eglApi.cpp revision f7fd56a649f07133ad78d31eb5d3ae7a4e95d522
14774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall/* 2518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** Copyright 2007, The Android Open Source Project 3518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** 44774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** Licensed under the Apache License, Version 2.0 (the "License"); 54774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** you may not use this file except in compliance with the License. 64774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** You may obtain a copy of the License at 7518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** 84774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** http://www.apache.org/licenses/LICENSE-2.0 9518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** 104774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** Unless required by applicable law or agreed to in writing, software 114774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** distributed under the License is distributed on an "AS IS" BASIS, 124774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 134774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall ** See the License for the specific language governing permissions and 14518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian ** limitations under the License. 15518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian */ 16518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 171c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis#define ATRACE_TAG ATRACE_TAG_GRAPHICS 181c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis 19518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <ctype.h> 20a5e161b1207ef447a51e99856097d69d4a6111e1Mark Salyzyn#include <dlfcn.h> 21518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <stdlib.h> 22518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <string.h> 23518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 24518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <hardware/gralloc.h> 25518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <system/window.h> 26518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 27518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <EGL/egl.h> 28518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <EGL/eglext.h> 29518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 30a5e161b1207ef447a51e99856097d69d4a6111e1Mark Salyzyn#include <android/log.h> 31518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <cutils/atomic.h> 327db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian#include <cutils/compiler.h> 33518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <cutils/memory.h> 34a5e161b1207ef447a51e99856097d69d4a6111e1Mark Salyzyn#include <cutils/properties.h> 35518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 36686715335adfe17628a1132140f6a0d51e730cf6Craig Donner#include <gui/ISurfaceComposer.h> 37686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 3805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner#include <ui/GraphicBuffer.h> 3905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 40518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/KeyedVector.h> 41518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/SortedVector.h> 42518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/String8.h> 431c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis#include <utils/Trace.h> 44518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 45686715335adfe17628a1132140f6a0d51e730cf6Craig Donner#include "binder/Binder.h" 46686715335adfe17628a1132140f6a0d51e730cf6Craig Donner#include "binder/Parcel.h" 47686715335adfe17628a1132140f6a0d51e730cf6Craig Donner#include "binder/IServiceManager.h" 48686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 4939c24a20bbc697630d2b92c251b70c04d6f9d00cMathias Agopian#include "../egl_impl.h" 5039c24a20bbc697630d2b92c251b70c04d6f9d00cMathias Agopian#include "../hooks.h" 51518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 52518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_display.h" 53518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_object.h" 54518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_tls.h" 55ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian#include "egldefs.h" 56518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 57518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianusing namespace android; 58518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 59b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#define ENABLE_EGL_ANDROID_GET_FRAME_TIMESTAMPS 0 60b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos 61518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 62518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 63e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopiannamespace android { 64e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 65518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstruct extention_map_t { 66518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const char* name; 67518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian __eglMustCastToProperFunctionPointerType address; 68518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 69518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 70e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 7121558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * This is the list of EGL extensions exposed to applications. 72e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 7321558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * Some of them (gBuiltinExtensionString) are implemented entirely in this EGL 7421558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * wrapper and are always available. 75e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 7621558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * The rest (gExtensionString) depend on support in the EGL driver, and are 7721558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * only available if the driver supports them. However, some of these must be 7821558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * supported because they are used by the Android system itself; these are 7902b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos * listed as mandatory below and are required by the CDD. The system *assumes* 8021558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * the mandatory extensions are present and may not function properly if some 8121558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * are missing. 8221558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * 8321558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * NOTE: Both strings MUST have a single space as the last character. 84e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 8521558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hallextern char const * const gBuiltinExtensionString = 8621558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall "EGL_KHR_get_all_proc_addresses " 8721558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall "EGL_ANDROID_presentation_time " 88a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_KHR_swap_buffers_with_damage " 8905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner "EGL_ANDROID_create_native_client_buffer " 9002b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos "EGL_ANDROID_front_buffer_auto_refresh " 91b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#if ENABLE_EGL_ANDROID_GET_FRAME_TIMESTAMPS 92c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos "EGL_ANDROID_get_frame_timestamps " 93b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#endif 9421558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall ; 95e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopianextern char const * const gExtensionString = 96e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image " // mandatory 97e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image_base " // mandatory 98e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image_pixmap " 99e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_lock_surface " 100c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall "EGL_KHR_gl_colorspace " 101e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_gl_texture_2D_image " 102000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_gl_texture_3D_image " 103e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_gl_texture_cubemap_image " 104e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_gl_renderbuffer_image " 105e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_reusable_sync " 106e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_fence_sync " 107f6d1c3930eeba6b089ba12fb82ecad1c6622e550Jamie Gennis "EGL_KHR_create_context " 108000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_config_attribs " 109000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_surfaceless_context " 110000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream " 111000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_fifo " 112000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_producer_eglsurface " 113000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_consumer_gltexture " 114000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_cross_process_fd " 115e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_EXT_create_context_robustness " 116e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_NV_system_time " 117e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_ANDROID_image_native_buffer " // mandatory 1182bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian "EGL_KHR_wait_sync " // strongly recommended 119dbe9245e2e362b12e184cd33b9a27b0901f81244Jamie Gennis "EGL_ANDROID_recordable " // mandatory 120a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_KHR_partial_update " // strongly recommended 121a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_EXT_buffer_age " // strongly recommended with partial_update 122408e59f63aaaba30fb6db1477e985025dda085cdJesse Hall "EGL_KHR_create_context_no_error " 123ceb9ee78bdc7b3a074d01380ce11432f88732094Pablo Ceballos "EGL_KHR_mutable_render_buffer " 124f37864bc99576b851015f115613cc851a866dbf2Mika Isojärvi "EGL_EXT_yuv_surface " 125aec8697fcaa8bb30e335f7850cffdd0364c35532Craig Donner "EGL_EXT_protected_content " 126a7805f625d84f3f11e74a4631f089a57fc6a01bfChristian Poetzsch "EGL_IMG_context_priority " 127e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian ; 128e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 129e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// extensions not exposed to applications but used by the ANDROID system 130e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_blob_cache " // strongly recommended 131e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_IMG_hibernate_process " // optional 132e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_native_fence_sync " // strongly recommended 133e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_framebuffer_target " // mandatory for HWC 1.1 134dbe9245e2e362b12e184cd33b9a27b0901f81244Jamie Gennis// "EGL_ANDROID_image_crop " // optional 135e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 136e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 137e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * EGL Extensions entry-points exposed to 3rd party applications 138e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * (keep in sync with gExtensionString above) 139e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 140e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 141e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopianstatic const extention_map_t sExtensionMap[] = { 142e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_lock_surface 143518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglLockSurfaceKHR", 144518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglLockSurfaceKHR }, 145518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglUnlockSurfaceKHR", 146518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglUnlockSurfaceKHR }, 147e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 148e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_image, EGL_KHR_image_base 149518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglCreateImageKHR", 150518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglCreateImageKHR }, 151518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglDestroyImageKHR", 152518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglDestroyImageKHR }, 153e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 154e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_reusable_sync, EGL_KHR_fence_sync 155e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglCreateSyncKHR", 156e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglCreateSyncKHR }, 157e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglDestroySyncKHR", 158e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglDestroySyncKHR }, 159e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglClientWaitSyncKHR", 160e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglClientWaitSyncKHR }, 161e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglSignalSyncKHR", 162e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglSignalSyncKHR }, 163e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglGetSyncAttribKHR", 164e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglGetSyncAttribKHR }, 165e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 166e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_NV_system_time 1671c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang { "eglGetSystemTimeFrequencyNV", 1681c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang (__eglMustCastToProperFunctionPointerType)&eglGetSystemTimeFrequencyNV }, 1691c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang { "eglGetSystemTimeNV", 1701c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang (__eglMustCastToProperFunctionPointerType)&eglGetSystemTimeNV }, 171e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1722bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian // EGL_KHR_wait_sync 1732bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian { "eglWaitSyncKHR", 1742bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglWaitSyncKHR }, 175e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 176e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_ANDROID_presentation_time 177e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglPresentationTimeANDROID", 178e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglPresentationTimeANDROID }, 179a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 180a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza // EGL_KHR_swap_buffers_with_damage 181a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza { "eglSwapBuffersWithDamageKHR", 182a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza (__eglMustCastToProperFunctionPointerType)&eglSwapBuffersWithDamageKHR }, 183a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 18405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // EGL_ANDROID_native_client_buffer 18505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner { "eglCreateNativeClientBufferANDROID", 18605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner (__eglMustCastToProperFunctionPointerType)&eglCreateNativeClientBufferANDROID }, 18705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 188a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza // EGL_KHR_partial_update 189a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza { "eglSetDamageRegionKHR", 190a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza (__eglMustCastToProperFunctionPointerType)&eglSetDamageRegionKHR }, 191000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 192000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamKHR", 193000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamKHR }, 194000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglDestroyStreamKHR", 195000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglDestroyStreamKHR }, 196000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamAttribKHR", 197000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamAttribKHR }, 198000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamKHR", 199000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamKHR }, 200000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamu64KHR", 201000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamu64KHR }, 202000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamTimeKHR", 203000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamTimeKHR }, 204000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamProducerSurfaceKHR", 205000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamProducerSurfaceKHR }, 206000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerGLTextureExternalKHR", 207000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerGLTextureExternalKHR }, 208000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerAcquireKHR", 209000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerAcquireKHR }, 210000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerReleaseKHR", 211000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerReleaseKHR }, 212000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglGetStreamFileDescriptorKHR", 213000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglGetStreamFileDescriptorKHR }, 214000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamFromFileDescriptorKHR", 215000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamFromFileDescriptorKHR }, 216c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 217c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos // EGL_ANDROID_get_frame_timestamps 218c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos { "eglGetFrameTimestampsANDROID", 219c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos (__eglMustCastToProperFunctionPointerType)&eglGetFrameTimestampsANDROID }, 220c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos { "eglQueryTimestampSupportedANDROID", 221c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos (__eglMustCastToProperFunctionPointerType)&eglQueryTimestampSupportedANDROID }, 222518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 223518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 224e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 225e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * These extensions entry-points should not be exposed to applications. 226e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * They're used internally by the Android EGL layer. 227e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 228e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian#define FILTER_EXTENSIONS(procname) \ 229e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (!strcmp((procname), "eglSetBlobCacheFuncsANDROID") || \ 230e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglHibernateProcessIMG") || \ 231e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglAwakenProcessIMG") || \ 232e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglDupNativeFenceFDANDROID")) 233e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 234e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 235e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// accesses protected by sExtensionMapMutex 237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic DefaultKeyedVector<String8, __eglMustCastToProperFunctionPointerType> sGLExtentionMap; 238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic int sGLExtentionSlot = 0; 239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic pthread_mutex_t sExtensionMapMutex = PTHREAD_MUTEX_INITIALIZER; 240518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic void(*findProcAddress(const char* name, 242518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const extention_map_t* map, size_t n))() { 243518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian for (uint32_t i=0 ; i<n ; i++) { 244518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!strcmp(name, map[i].name)) { 245518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return map[i].address; 246518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 247518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 248518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return NULL; 249518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 250518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 251518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 252518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 253518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern void setGLHooksThreadSpecific(gl_hooks_t const *value); 254518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern EGLBoolean egl_init_drivers(); 255518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern const __eglMustCastToProperFunctionPointerType gExtensionForwarders[MAX_NUMBER_OF_GL_EXTENSIONS]; 256518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern gl_hooks_t gHooksTrace; 257e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 258518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} // namespace android; 259518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 260e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 261518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 262518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 263518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline void clearError() { egl_tls_t::clearError(); } 264518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline EGLContext getContext() { return egl_tls_t::getContext(); } 265518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 266518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 267518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 268518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLDisplay eglGetDisplay(EGLNativeDisplayType display) 269518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 270518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 271518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 272c3289c41e794117817895653300bd2cf7daa0a01Dan Stoza uintptr_t index = reinterpret_cast<uintptr_t>(display); 273518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (index >= NUM_DISPLAYS) { 274518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_NO_DISPLAY); 275518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 276518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 277518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 278518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_NO_DISPLAY); 279518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 280518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 281518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy = egl_display_t::getFromNativeDisplay(display); 282518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return dpy; 283518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 284518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 285518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 286518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// Initialization 287518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 288518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 289518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor) 290518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 291518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 292518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 293b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = get_display(dpy); 294518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 295518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 296518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = dp->initialize(major, minor); 297518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 298518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 299518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 300518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 301518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglTerminate(EGLDisplay dpy) 302518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 303518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // NOTE: don't unload the drivers b/c some APIs can be called 304518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // after eglTerminate() has been called. eglTerminate() only 305518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // terminates an EGLDisplay, not a EGL itself. 306518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 307518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 308518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 309b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = get_display(dpy); 310518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 311518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 312518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = dp->terminate(); 3134774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 314518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 315518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 316518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 317518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 318518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// configuration 319518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 320518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 321518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglGetConfigs( EGLDisplay dpy, 322518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig *configs, 323518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint config_size, EGLint *num_config) 324518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 325518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 326518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 327b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 328518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 329518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 3307773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian if (num_config==0) { 3317773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 332518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 333518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 3347773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian EGLBoolean res = EGL_FALSE; 3357773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian *num_config = 0; 3367773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian 3377773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 3387773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian if (cnx->dso) { 3397773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian res = cnx->egl.eglGetConfigs( 3407773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, configs, config_size, num_config); 341518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 3427773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian 3437773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return res; 344518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 345518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 346518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglChooseConfig( EGLDisplay dpy, const EGLint *attrib_list, 347518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig *configs, EGLint config_size, 348518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint *num_config) 349518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 350518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 351518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 352b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 353518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 354518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 355518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (num_config==0) { 356518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 357518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 358518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 359518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_FALSE; 360518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian *num_config = 0; 361518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 362ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 363ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso) { 3641cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (attrib_list) { 3651cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy char value[PROPERTY_VALUE_MAX]; 3661cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy property_get("debug.egl.force_msaa", value, "false"); 3671cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3681cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (!strcmp(value, "true")) { 3691cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy size_t attribCount = 0; 3701cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint attrib = attrib_list[0]; 3711cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3721cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Only enable MSAA if the context is OpenGL ES 2.0 and 373be3c3e4ecad501eecfe1f7a424a792f0f7f3f307Romain Guy // if no caveat is requested 3741cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy const EGLint *attribRendererable = NULL; 3751cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy const EGLint *attribCaveat = NULL; 3761cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3771cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Count the number of attributes and look for 378be3c3e4ecad501eecfe1f7a424a792f0f7f3f307Romain Guy // EGL_RENDERABLE_TYPE and EGL_CONFIG_CAVEAT 3791cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy while (attrib != EGL_NONE) { 3801cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attrib = attrib_list[attribCount]; 3811cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy switch (attrib) { 3821cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy case EGL_RENDERABLE_TYPE: 3831cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribRendererable = &attrib_list[attribCount]; 3841cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy break; 3851cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy case EGL_CONFIG_CAVEAT: 3861cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribCaveat = &attrib_list[attribCount]; 3871cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy break; 3881cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 3891cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribCount++; 3901cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 3911cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3921cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (attribRendererable && attribRendererable[1] == EGL_OPENGL_ES2_BIT && 3931cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy (!attribCaveat || attribCaveat[1] != EGL_NONE)) { 3944774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 3951cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Insert 2 extra attributes to force-enable MSAA 4x 3961cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint aaAttribs[attribCount + 4]; 3971cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[0] = EGL_SAMPLE_BUFFERS; 3981cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[1] = 1; 3991cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[2] = EGL_SAMPLES; 4001cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[3] = 4; 4011cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 4021cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy memcpy(&aaAttribs[4], attrib_list, attribCount * sizeof(EGLint)); 4031cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 4041cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint numConfigAA; 4051cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLBoolean resAA = cnx->egl.eglChooseConfig( 4061cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy dp->disp.dpy, aaAttribs, configs, config_size, &numConfigAA); 4071cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 4081cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (resAA == EGL_TRUE && numConfigAA > 0) { 4091cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy ALOGD("Enabling MSAA 4x"); 4101cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy *num_config = numConfigAA; 4111cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy return resAA; 4121cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4131cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4141cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4151cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4161cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 4177773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian res = cnx->egl.eglChooseConfig( 4187773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, attrib_list, configs, config_size, num_config); 419518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 420518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 421518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 422518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 423518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config, 424518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 425518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 426518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 427518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 428b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 429b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 430b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (!dp) return EGL_FALSE; 4314774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 432518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return cnx->egl.eglGetConfigAttrib( 4337773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, attribute, value); 434518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 435518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 436518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 437518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// surfaces 438518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 439518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 440c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// Turn linear formats into corresponding sRGB formats when colorspace is 441c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// EGL_GL_COLORSPACE_SRGB_KHR, or turn sRGB formats into corresponding linear 442c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// formats when colorspace is EGL_GL_COLORSPACE_LINEAR_KHR. In any cases where 44382c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala// the modification isn't possible, the original dataSpace is returned. 44482c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvalastatic android_dataspace modifyBufferDataspace( android_dataspace dataSpace, 44582c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala EGLint colorspace) { 446c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (colorspace == EGL_GL_COLORSPACE_LINEAR_KHR) { 44782c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return HAL_DATASPACE_SRGB_LINEAR; 448c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } else if (colorspace == EGL_GL_COLORSPACE_SRGB_KHR) { 44982c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return HAL_DATASPACE_SRGB; 450c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 45182c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return dataSpace; 452c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall} 453c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall 454518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreateWindowSurface( EGLDisplay dpy, EGLConfig config, 455518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativeWindowType window, 456518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 457518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 458518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 459518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 460b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 461b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 462b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 463ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLDisplay iDpy = dp->disp.dpy; 464518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 465d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden int result = native_window_api_connect(window, NATIVE_WINDOW_API_EGL); 466d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden if (result != OK) { 467d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden ALOGE("eglCreateWindowSurface: native_window_api_connect (win=%p) " 468d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden "failed (%#x) (already connected to another API?)", 469d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden window, result); 47077a9b4a6bd21188e2744ae9dcd8092c6837bff7cJonathan Hamilton return setError(EGL_BAD_ALLOC, EGL_NO_SURFACE); 47181a63350527cafce6929309533c58586878f10b5Mathias Agopian } 47281a63350527cafce6929309533c58586878f10b5Mathias Agopian 4730f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // Set the native window's buffers format to match what this config requests. 474c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // Whether to use sRGB gamma is not part of the EGLconfig, but is part 475c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // of our native format. So if sRGB gamma is requested, we have to 476c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // modify the EGLconfig's format before setting the native window's 477c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // format. 478733a80754786d39cdc0fee09509b194472c320bcAlistair Strachan 479ff415149dc5a83a4eb5960daf2cb2c310ef89847Romain Guy // TODO: Add support for HAL_PIXEL_FORMAT_RGBA_FP16 4800f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // by default, just pick RGBA_8888 4810f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint format = HAL_PIXEL_FORMAT_RGBA_8888; 48282c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala android_dataspace dataSpace = HAL_DATASPACE_UNKNOWN; 4830f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian 4840f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint a = 0; 4850f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_ALPHA_SIZE, &a); 4860f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (a > 0) { 4870f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // alpha-channel requested, there's really only one suitable format 4880f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGBA_8888; 4890f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } else { 4900f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint r, g, b; 4910f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian r = g = b = 0; 4920f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_RED_SIZE, &r); 4930f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_GREEN_SIZE, &g); 4940f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_BLUE_SIZE, &b); 4950f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint colorDepth = r + g + b; 4960f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (colorDepth <= 16) { 4970f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGB_565; 4980f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } else { 4990f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGBX_8888; 5000f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } 501c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 5020f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian 5030f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // now select a corresponding sRGB format if needed 5040f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (attrib_list && dp->haveExtension("EGL_KHR_gl_colorspace")) { 5050f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian for (const EGLint* attr = attrib_list; *attr != EGL_NONE; attr += 2) { 5060f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (*attr == EGL_GL_COLORSPACE_KHR) { 5079c67bfd86cb30e21f016414f416b40b6c70a899aSandeep Shinde dataSpace = modifyBufferDataspace(dataSpace, *(attr+1)); 508bee205fd58a27c10a0895de5339e76025d429d2bJamie Gennis } 509518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 510518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 511733a80754786d39cdc0fee09509b194472c320bcAlistair Strachan 512c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (format != 0) { 513c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall int err = native_window_set_buffers_format(window, format); 514c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (err != 0) { 515c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall ALOGE("error setting native window pixel format: %s (%d)", 516c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall strerror(-err), err); 51782c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 51882c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return setError(EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); 51982c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala } 52082c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala } 52182c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala 52282c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala if (dataSpace != 0) { 52382c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala int err = native_window_set_buffers_data_space(window, dataSpace); 52482c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala if (err != 0) { 52582c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala ALOGE("error setting native window pixel dataSpace: %s (%d)", 52682c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala strerror(-err), err); 527c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 528c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall return setError(EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); 529c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 530c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 531518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 53259769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis // the EGL spec requires that a new EGLSurface default to swap interval 53359769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis // 1, so explicitly set that on the window here. 53459769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis ANativeWindow* anw = reinterpret_cast<ANativeWindow*>(window); 53559769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis anw->setSwapInterval(anw, 1); 53659769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis 537518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreateWindowSurface( 5387773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian iDpy, config, window, attrib_list); 539518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 540b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, window, 541b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 542518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 543518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 54481a63350527cafce6929309533c58586878f10b5Mathias Agopian 54581a63350527cafce6929309533c58586878f10b5Mathias Agopian // EGLSurface creation failed 54681a63350527cafce6929309533c58586878f10b5Mathias Agopian native_window_set_buffers_format(window, 0); 54781a63350527cafce6929309533c58586878f10b5Mathias Agopian native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 548518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 549518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 550518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 551518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 552518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePixmapSurface( EGLDisplay dpy, EGLConfig config, 553518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativePixmapType pixmap, 554518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 555518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 556518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 557518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 558b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 559b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 560b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 561518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreatePixmapSurface( 5627773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, pixmap, attrib_list); 563518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 564b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 565b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 566518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 567518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 568518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 569518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 570518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 571518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 572518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePbufferSurface( EGLDisplay dpy, EGLConfig config, 573518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 574518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 575518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 576518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 577b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 578b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 579b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 580518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreatePbufferSurface( 5817773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, attrib_list); 582518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 583b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 584b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 585518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 586518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 587518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 588518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 589518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 5904774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 591518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroySurface(EGLDisplay dpy, EGLSurface surface) 592518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 593518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 594518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 595b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 596518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 597518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 598b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 5995b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 6005b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 601518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 602518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t * const s = get_surface(surface); 603ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean result = s->cnx->egl.eglDestroySurface(dp->disp.dpy, s->surface); 604518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 605518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _s.terminate(); 606518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 607518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 608518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 609518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 610518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglQuerySurface( EGLDisplay dpy, EGLSurface surface, 611518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 612518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 613518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 614518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 615b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 616518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 617518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 618b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 6195b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 6205b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 621518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 622518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 6237773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return s->cnx->egl.eglQuerySurface( 6247773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, s->surface, attribute, value); 625518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 626518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 627e8696a40e09b24b634214684d18526187b316a2fJamie Gennisvoid EGLAPI eglBeginFrame(EGLDisplay dpy, EGLSurface surface) { 6281c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis ATRACE_CALL(); 629e8696a40e09b24b634214684d18526187b316a2fJamie Gennis clearError(); 630e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 631b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 632e8696a40e09b24b634214684d18526187b316a2fJamie Gennis if (!dp) { 633e8696a40e09b24b634214684d18526187b316a2fJamie Gennis return; 634e8696a40e09b24b634214684d18526187b316a2fJamie Gennis } 635e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 636b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 637e8696a40e09b24b634214684d18526187b316a2fJamie Gennis if (!_s.get()) { 638e8696a40e09b24b634214684d18526187b316a2fJamie Gennis setError(EGL_BAD_SURFACE, EGL_FALSE); 639e8696a40e09b24b634214684d18526187b316a2fJamie Gennis return; 640e8696a40e09b24b634214684d18526187b316a2fJamie Gennis } 641e8696a40e09b24b634214684d18526187b316a2fJamie Gennis} 642e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 643518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 644518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// Contexts 645518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 646518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 647518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLContext eglCreateContext(EGLDisplay dpy, EGLConfig config, 648518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext share_list, const EGLint *attrib_list) 649518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 650518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 651518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 652b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 653b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 6540673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (dp) { 655518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (share_list != EGL_NO_CONTEXT) { 6560673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!ContextRef(dp.get(), share_list).get()) { 6570673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_CONTEXT, EGL_NO_CONTEXT); 6580673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock } 659518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t* const c = get_context(share_list); 660518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian share_list = c->context; 661518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 662518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext context = cnx->egl.eglCreateContext( 6637773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, share_list, attrib_list); 664518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (context != EGL_NO_CONTEXT) { 665518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // figure out if it's a GLESv1 or GLESv2 666518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian int version = 0; 667518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (attrib_list) { 668518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian while (*attrib_list != EGL_NONE) { 669518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian GLint attr = *attrib_list++; 670518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian GLint value = *attrib_list++; 671518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (attr == EGL_CONTEXT_CLIENT_VERSION) { 672518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (value == 1) { 6737773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian version = egl_connection_t::GLESv1_INDEX; 6744774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall } else if (value == 2 || value == 3) { 6757773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian version = egl_connection_t::GLESv2_INDEX; 676518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 677518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 678518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian }; 679518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 680b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_context_t* c = new egl_context_t(dpy, context, config, cnx, 681b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall version); 682518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return c; 683518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 684518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 685518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_CONTEXT; 686518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 687518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 688518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx) 689518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 690518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 691518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 692b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 6935b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!dp) 6945b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return EGL_FALSE; 695518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 696b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 6975b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_c.get()) 6985b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 6994774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 700518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * const c = get_context(ctx); 701ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean result = c->cnx->egl.eglDestroyContext(dp->disp.dpy, c->context); 702518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 703518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _c.terminate(); 704518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 705518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 706518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 707518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 708518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglMakeCurrent( EGLDisplay dpy, EGLSurface draw, 709518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface read, EGLContext ctx) 710518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 711518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 712518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 713b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display(dpy); 714518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 715518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 7165b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // If ctx is not EGL_NO_CONTEXT, read is not EGL_NO_SURFACE, or draw is not 7175b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // EGL_NO_SURFACE, then an EGL_NOT_INITIALIZED error is generated if dpy is 7185b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // a valid but uninitialized display. 719518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if ( (ctx != EGL_NO_CONTEXT) || (read != EGL_NO_SURFACE) || 720518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (draw != EGL_NO_SURFACE) ) { 721518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp->isReady()) return setError(EGL_NOT_INITIALIZED, EGL_FALSE); 722518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 723518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 724518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // get a reference to the object passed in 725b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 726b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _d(dp.get(), draw); 727b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _r(dp.get(), read); 728518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 729518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // validate the context (if not EGL_NO_CONTEXT) 7305b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if ((ctx != EGL_NO_CONTEXT) && !_c.get()) { 731518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // EGL_NO_CONTEXT is valid 7320673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_CONTEXT, EGL_FALSE); 733518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 734518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 735518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are the underlying implementation's object 736518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext impl_ctx = EGL_NO_CONTEXT; 737518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface impl_draw = EGL_NO_SURFACE; 738518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface impl_read = EGL_NO_SURFACE; 739518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 740518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are our objects structs passed in 741518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * c = NULL; 742518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * d = NULL; 743518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * r = NULL; 744518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 745518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are the current objects structs 746518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * cur_c = get_context(getContext()); 7474774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 748518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx != EGL_NO_CONTEXT) { 749518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian c = get_context(ctx); 750518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_ctx = c->context; 751518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } else { 752518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // no context given, use the implementation of the current context 7530673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE) { 7540673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock // calling eglMakeCurrent( ..., !=0, !=0, EGL_NO_CONTEXT); 7550673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_MATCH, EGL_FALSE); 7560673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock } 757518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (cur_c == NULL) { 758518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // no current context 759518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // not an error, there is just no current context. 760518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_TRUE; 761518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 762518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 763518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 764518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // retrieve the underlying implementation's draw EGLSurface 765518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (draw != EGL_NO_SURFACE) { 7660673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!_d.get()) return setError(EGL_BAD_SURFACE, EGL_FALSE); 767518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian d = get_surface(draw); 768518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_draw = d->surface; 769518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 770518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 771518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // retrieve the underlying implementation's read EGLSurface 772518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (read != EGL_NO_SURFACE) { 7730673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!_r.get()) return setError(EGL_BAD_SURFACE, EGL_FALSE); 774518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian r = get_surface(read); 775518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_read = r->surface; 776518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 777518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 778518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 779b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall EGLBoolean result = dp->makeCurrent(c, cur_c, 780fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian draw, read, ctx, 781fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian impl_draw, impl_read, impl_ctx); 782518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 783518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 784fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian if (c) { 785518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setGLHooksThreadSpecific(c->cnx->hooks[c->version]); 786518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::setContext(ctx); 787518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _c.acquire(); 788518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _r.acquire(); 789518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _d.acquire(); 790518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } else { 791518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setGLHooksThreadSpecific(&gHooksNoContext); 792518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::setContext(EGL_NO_CONTEXT); 793518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 7945fecea776a5f093c21ac1a0ad3552b847d4be23eMathias Agopian } else { 795e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block // this will ALOGE the error 79663108c34ec181e923b68ee840bb7960f205466a7Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 79763108c34ec181e923b68ee840bb7960f205466a7Mathias Agopian result = setError(cnx->egl.eglGetError(), EGL_FALSE); 798518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 799518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 800518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 801518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 802518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 803518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglQueryContext( EGLDisplay dpy, EGLContext ctx, 804518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 805518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 806518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 807518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 808b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 809518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 810518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 811b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 812518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!_c.get()) return setError(EGL_BAD_CONTEXT, EGL_FALSE); 813518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 814518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * const c = get_context(ctx); 8157773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return c->cnx->egl.eglQueryContext( 8167773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, c->context, attribute, value); 817518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 818518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 819518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 820518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLContext eglGetCurrentContext(void) 821518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 822518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 823518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_CONTEXT. 824518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 825518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 826518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 827518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 828518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return ctx; 829518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 830518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 831518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglGetCurrentSurface(EGLint readdraw) 832518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 833518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 834518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_SURFACE. 835518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 836518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 837518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 838518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 839518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx) { 840518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t const * const c = get_context(ctx); 841518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE); 842518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian switch (readdraw) { 843518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_READ: return c->read; 8444774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall case EGL_DRAW: return c->draw; 845518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian default: return setError(EGL_BAD_PARAMETER, EGL_NO_SURFACE); 846518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 847518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 848518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 849518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 850518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 851518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLDisplay eglGetCurrentDisplay(void) 852518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 853518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 854518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_DISPLAY. 855518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 856518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 857518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 858518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 859518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx) { 860518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t const * const c = get_context(ctx); 861518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE); 862518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return c->dpy; 863518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 864518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_DISPLAY; 865518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 866518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 867518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitGL(void) 868518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 869518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 870518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 871ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 872ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 873ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 874ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 875ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglWaitGL(); 876518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 877518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 878518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitNative(EGLint engine) 879518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 880518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 881518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 882ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 883ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 884ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 885ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 886ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglWaitNative(engine); 887518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 888518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 889518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLint eglGetError(void) 890518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 891ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLint err = EGL_SUCCESS; 892ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 893ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso) { 894ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian err = cnx->egl.eglGetError(); 895518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 896ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (err == EGL_SUCCESS) { 897ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian err = egl_tls_t::getError(); 898ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian } 899ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return err; 900518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 901518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 902c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chockstatic __eglMustCastToProperFunctionPointerType findBuiltinWrapper( 903c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall const char* procname) { 904c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall const egl_connection_t* cnx = &gEGLImpl; 905c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall void* proc = NULL; 906c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 907c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock proc = dlsym(cnx->libEgl, procname); 908c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 909c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock 910c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall proc = dlsym(cnx->libGles2, procname); 911c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 912c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 913c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall proc = dlsym(cnx->libGles1, procname); 914c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 915c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 916c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall return NULL; 917c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall} 918c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 919518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian__eglMustCastToProperFunctionPointerType eglGetProcAddress(const char *procname) 920518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 921518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // eglGetProcAddress() could be the very first function called 922518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // in which case we must make sure we've initialized ourselves, this 923518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // happens the first time egl_get_display() is called. 924518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 925518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 926518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 927518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 928518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setError(EGL_BAD_PARAMETER, NULL); 929518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return NULL; 930518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 931518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 932e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (FILTER_EXTENSIONS(procname)) { 933aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis return NULL; 934aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis } 935aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis 936518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian __eglMustCastToProperFunctionPointerType addr; 937e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian addr = findProcAddress(procname, sExtensionMap, NELEM(sExtensionMap)); 938518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (addr) return addr; 939518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 940c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock addr = findBuiltinWrapper(procname); 941c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (addr) return addr; 942aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis 943518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // this protects accesses to sGLExtentionMap and sGLExtentionSlot 944518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian pthread_mutex_lock(&sExtensionMapMutex); 945518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 946518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian /* 947518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * Since eglGetProcAddress() is not associated to anything, it needs 948518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * to return a function pointer that "works" regardless of what 949518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * the current context is. 950518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 951518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * For this reason, we return a "forwarder", a small stub that takes 952518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * care of calling the function associated with the context 953518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * currently bound. 954518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 955518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * We first look for extensions we've already resolved, if we're seeing 956518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * this extension for the first time, we go through all our 957518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * implementations and call eglGetProcAddress() and record the 958518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * result in the appropriate implementation hooks and return the 959518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * address of the forwarder corresponding to that hook set. 960518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 961518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian */ 962518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 963518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const String8 name(procname); 964518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian addr = sGLExtentionMap.valueFor(name); 965518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const int slot = sGLExtentionSlot; 966518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 967e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block ALOGE_IF(slot >= MAX_NUMBER_OF_GL_EXTENSIONS, 968518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian "no more slots for eglGetProcAddress(\"%s\")", 969518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian procname); 970518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 971518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!addr && (slot < MAX_NUMBER_OF_GL_EXTENSIONS)) { 972518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian bool found = false; 973ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 974ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 975ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetProcAddress) { 976ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian // Extensions are independent of the bound context 97769d100762c7c26d8328f4bb61cfef026d3a69bbfluliuhui addr = 9787773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian cnx->hooks[egl_connection_t::GLESv1_INDEX]->ext.extensions[slot] = 9797773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian cnx->hooks[egl_connection_t::GLESv2_INDEX]->ext.extensions[slot] = 980ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian cnx->egl.eglGetProcAddress(procname); 98169d100762c7c26d8328f4bb61cfef026d3a69bbfluliuhui if (addr) found = true; 982518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 983ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 984518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (found) { 985518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian addr = gExtensionForwarders[slot]; 986518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sGLExtentionMap.add(name, addr); 987518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sGLExtentionSlot++; 988518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 989518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 990518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 991518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian pthread_mutex_unlock(&sExtensionMapMutex); 992518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return addr; 993518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 994518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 99528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennisclass FrameCompletionThread : public Thread { 99628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennispublic: 99728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 99828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static void queueSync(EGLSyncKHR sync) { 99928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static sp<FrameCompletionThread> thread(new FrameCompletionThread); 100028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static bool running = false; 100128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis if (!running) { 100228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->run("GPUFrameCompletion"); 100328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis running = true; 100428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 100528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 100628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(thread->mMutex); 100728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ScopedTrace st(ATRACE_TAG, String8::format("kicked off frame %d", 100828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mFramesQueued).string()); 100928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mQueue.push_back(sync); 101028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mCondition.signal(); 101128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mFramesQueued++; 101228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ATRACE_INT("GPU Frames Outstanding", thread->mQueue.size()); 101328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 101428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 101528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 101628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennisprivate: 101728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis FrameCompletionThread() : mFramesQueued(0), mFramesCompleted(0) {} 101828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 101928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis virtual bool threadLoop() { 102028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLSyncKHR sync; 102128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t frameNum; 102228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 102328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(mMutex); 102428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis while (mQueue.isEmpty()) { 102528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mCondition.wait(mMutex); 102628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 102728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis sync = mQueue[0]; 102828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis frameNum = mFramesCompleted; 102928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 103028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY); 103128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 103228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ScopedTrace st(ATRACE_TAG, String8::format("waiting for frame %d", 103328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis frameNum).string()); 103428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLint result = eglClientWaitSyncKHR(dpy, sync, 0, EGL_FOREVER_KHR); 103528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis if (result == EGL_FALSE) { 103628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ALOGE("FrameCompletion: error waiting for fence: %#x", eglGetError()); 103728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } else if (result == EGL_TIMEOUT_EXPIRED_KHR) { 103828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ALOGE("FrameCompletion: timeout waiting for fence"); 103928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 104028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis eglDestroySyncKHR(dpy, sync); 104128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 104228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 104328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(mMutex); 104428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mQueue.removeAt(0); 104528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mFramesCompleted++; 104628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ATRACE_INT("GPU Frames Outstanding", mQueue.size()); 104728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 104828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis return true; 104928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 105028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 105128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t mFramesQueued; 105228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t mFramesCompleted; 105328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Vector<EGLSyncKHR> mQueue; 105428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Condition mCondition; 105528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex mMutex; 105628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis}; 105728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 1058a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSwapBuffersWithDamageKHR(EGLDisplay dpy, EGLSurface draw, 1059a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza EGLint *rects, EGLint n_rects) 1060518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 10611c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis ATRACE_CALL(); 1062518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1063518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1064b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1065518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1066518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1067b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), draw); 10685b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 10695b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1070518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1071518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(draw); 10727db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian 1073ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian if (CC_UNLIKELY(dp->traceGpuCompletion)) { 1074ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian EGLSyncKHR sync = eglCreateSyncKHR(dpy, EGL_SYNC_FENCE_KHR, NULL); 1075ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian if (sync != EGL_NO_SYNC_KHR) { 1076ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian FrameCompletionThread::queueSync(sync); 1077ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian } 1078ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian } 1079ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian 10807db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian if (CC_UNLIKELY(dp->finishOnSwap)) { 10817db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian uint32_t pixel; 10827db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian egl_context_t * const c = get_context( egl_tls_t::getContext() ); 10837db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian if (c) { 10847db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian // glReadPixels() ensures that the frame is complete 10857db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian s->cnx->hooks[c->version]->gl.glReadPixels(0,0,1,1, 10867db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian GL_RGBA,GL_UNSIGNED_BYTE,&pixel); 10877db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian } 10887db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian } 10897db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian 1090a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (n_rects == 0) { 1091a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface); 1092a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1093a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1094a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza Vector<android_native_rect_t> androidRects; 1095a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza for (int r = 0; r < n_rects; ++r) { 1096a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int offset = r * 4; 1097a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int x = rects[offset]; 1098a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int y = rects[offset + 1]; 1099a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int width = rects[offset + 2]; 1100a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int height = rects[offset + 3]; 1101a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza android_native_rect_t androidRect; 1102a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.left = x; 1103a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.top = y + height; 1104a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.right = x + width; 1105a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.bottom = y; 1106a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRects.push_back(androidRect); 1107a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1108a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza native_window_set_surface_damage(s->win.get(), androidRects.array(), 1109a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRects.size()); 1110a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1111a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (s->cnx->egl.eglSwapBuffersWithDamageKHR) { 1112a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffersWithDamageKHR(dp->disp.dpy, s->surface, 1113a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza rects, n_rects); 1114a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } else { 1115a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface); 1116a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1117a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza} 1118a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1119a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) 1120a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza{ 1121a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return eglSwapBuffersWithDamageKHR(dpy, surface, NULL, 0); 1122518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1123518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1124518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglCopyBuffers( EGLDisplay dpy, EGLSurface surface, 1125518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativePixmapType target) 1126518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1127518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1128518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1129b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1130518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1131518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1132b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 11335b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 11345b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1135518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1136518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1137ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return s->cnx->egl.eglCopyBuffers(dp->disp.dpy, s->surface, target); 1138518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1139518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1140518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianconst char* eglQueryString(EGLDisplay dpy, EGLint name) 1141518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1142518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1143518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1144e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // Generate an error quietly when client extensions (as defined by 1145e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // EGL_EXT_client_extensions) are queried. We do not want to rely on 1146e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // validate_display to generate the error as validate_display would log 1147e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // the error, which can be misleading. 1148e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // 1149e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // If we want to support EGL_EXT_client_extensions later, we can return 1150e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu // the client extension string here instead. 1151e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu if (dpy == EGL_NO_DISPLAY && name == EGL_EXTENSIONS) 1152e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu return setErrorQuiet(EGL_BAD_DISPLAY, nullptr); 1153e57d1357aa3fa2783c1928b202837afdb8f0f2f0Chia-I Wu 1154b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1155518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return (const char *) NULL; 1156518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1157518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian switch (name) { 1158518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_VENDOR: 11594b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getVendorString(); 1160518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_VERSION: 11614b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getVersionString(); 1162518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_EXTENSIONS: 11634b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getExtensionString(); 1164518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_CLIENT_APIS: 11654b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getClientApiString(); 1166518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1167518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, (const char *)0); 1168518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1169518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1170ca08833d5ea99130797e10ad68a651b50e99da74Mathias AgopianEGLAPI const char* eglQueryStringImplementationANDROID(EGLDisplay dpy, EGLint name) 1171ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian{ 1172ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian clearError(); 1173ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian 1174ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian const egl_display_ptr dp = validate_display(dpy); 1175ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian if (!dp) return (const char *) NULL; 1176ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian 1177ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian switch (name) { 1178ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_VENDOR: 1179ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.vendor; 1180ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_VERSION: 1181ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.version; 1182ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_EXTENSIONS: 1183ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.extensions; 1184ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_CLIENT_APIS: 1185ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.clientApi; 1186ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian } 1187ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return setError(EGL_BAD_PARAMETER, (const char *)0); 1188ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian} 1189518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1190518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1191518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL 1.1 1192518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1193518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1194518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglSurfaceAttrib( 1195518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint value) 1196518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1197518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1198518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1199b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1200518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1201518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1202b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12035b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12045b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1205518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1206c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos egl_surface_t * const s = get_surface(surface); 1207ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos 120802b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos if (attribute == EGL_FRONT_BUFFER_AUTO_REFRESH_ANDROID) { 1209069b365163470d2736eb6f591c354d208b5da23bBrian Anderson if (!s->win.get()) { 1210069b365163470d2736eb6f591c354d208b5da23bBrian Anderson setError(EGL_BAD_SURFACE, EGL_FALSE); 1211069b365163470d2736eb6f591c354d208b5da23bBrian Anderson } 1212f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos int err = native_window_set_auto_refresh(s->win.get(), 1213f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos value ? true : false); 1214f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos return (err == NO_ERROR) ? EGL_TRUE : 1215f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos setError(EGL_BAD_SURFACE, EGL_FALSE); 1216ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos } 1217ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos 1218b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#if ENABLE_EGL_ANDROID_GET_FRAME_TIMESTAMPS 1219c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos if (attribute == EGL_TIMESTAMPS_ANDROID) { 1220069b365163470d2736eb6f591c354d208b5da23bBrian Anderson if (!s->win.get()) { 1221069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_SURFACE, EGL_FALSE); 1222069b365163470d2736eb6f591c354d208b5da23bBrian Anderson } 1223069b365163470d2736eb6f591c354d208b5da23bBrian Anderson int err = native_window_enable_frame_timestamps( 1224069b365163470d2736eb6f591c354d208b5da23bBrian Anderson s->win.get(), value ? true : false); 1225069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return (err == NO_ERROR) ? EGL_TRUE : 1226069b365163470d2736eb6f591c354d208b5da23bBrian Anderson setError(EGL_BAD_SURFACE, EGL_FALSE); 1227c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 1228b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#endif 1229c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 1230518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglSurfaceAttrib) { 1231518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglSurfaceAttrib( 1232ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, attribute, value); 1233518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1234518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1235518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglBindTexImage( 1238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint buffer) 1239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1240518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1242b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1243518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1244518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1245b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12465b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12475b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1248518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1249518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1250518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglBindTexImage) { 1251518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglBindTexImage( 1252ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, buffer); 1253518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1254518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1255518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1256518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1257518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglReleaseTexImage( 1258518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint buffer) 1259518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1260518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1261518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1262b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1263518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1264518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1265b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12665b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12675b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1268518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1269518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1270518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglReleaseTexImage) { 1271518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglReleaseTexImage( 1272ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, buffer); 1273518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1274518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1275518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1276518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1277518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglSwapInterval(EGLDisplay dpy, EGLint interval) 1278518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1279518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1280518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1281b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1282518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1283518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1284518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_TRUE; 1285ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1286ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglSwapInterval) { 1287ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglSwapInterval(dp->disp.dpy, interval); 1288518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1289ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1290518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1291518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1292518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1293518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1294518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1295518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL 1.2 1296518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1297518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1298518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitClient(void) 1299518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1300518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1301518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1302ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1303ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 1304ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 1305ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1306ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean res; 1307ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->egl.eglWaitClient) { 1308ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglWaitClient(); 1309ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian } else { 1310ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglWaitGL(); 1311518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1312518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1313518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1314518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1315518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglBindAPI(EGLenum api) 1316518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1317518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1318518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1319518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 1320518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 1321518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1322518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1323518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // bind this API on all EGLs 1324518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_TRUE; 1325ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1326ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglBindAPI) { 1327ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglBindAPI(api); 1328518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1329518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1330518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1331518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1332518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLenum eglQueryAPI(void) 1333518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1334518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1335518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1336518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 1337518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 1338518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1339518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1340ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1341ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglQueryAPI) { 1342ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglQueryAPI(); 1343518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1344ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1345518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // or, it can only be OpenGL ES 1346518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_OPENGL_ES_API; 1347518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1348518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1349518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglReleaseThread(void) 1350518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1351518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1352518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1353ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1354ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglReleaseThread) { 1355ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian cnx->egl.eglReleaseThread(); 1356518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 13573ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar 13583ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar // If there is context bound to the thread, release it 13593ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar egl_display_t::loseCurrent(get_context(getContext())); 13603ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar 1361518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::clearTLS(); 1362518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_TRUE; 1363518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1364518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1365518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePbufferFromClientBuffer( 1366518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLenum buftype, EGLClientBuffer buffer, 1367518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig config, const EGLint *attrib_list) 1368518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1369518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1370518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1371b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 1372b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 1373b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (!dp) return EGL_FALSE; 1374518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (cnx->egl.eglCreatePbufferFromClientBuffer) { 1375518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return cnx->egl.eglCreatePbufferFromClientBuffer( 13767773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, buftype, buffer, config, attrib_list); 1377518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1378518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_CONFIG, EGL_NO_SURFACE); 1379518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1380518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1381518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1382518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL_EGLEXT_VERSION 3 1383518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1384518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1385518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglLockSurfaceKHR(EGLDisplay dpy, EGLSurface surface, 1386518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 1387518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1388518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1389518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1390b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1391518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1392518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1393b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 13945b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 13955b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1396518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1397518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1398518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglLockSurfaceKHR) { 1399518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglLockSurfaceKHR( 1400ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, attrib_list); 1401518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1402518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_DISPLAY, EGL_FALSE); 1403518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1404518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1405518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglUnlockSurfaceKHR(EGLDisplay dpy, EGLSurface surface) 1406518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1407518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1408518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1409b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1410518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1411518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1412b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 14135b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 14145b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1415518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1416518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1417518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglUnlockSurfaceKHR) { 1418ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return s->cnx->egl.eglUnlockSurfaceKHR(dp->disp.dpy, s->surface); 1419518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1420518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_DISPLAY, EGL_FALSE); 1421518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1422518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1423518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLImageKHR eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, 1424518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLClientBuffer buffer, const EGLint *attrib_list) 1425518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1426518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1427518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1428b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1429518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_NO_IMAGE_KHR; 1430518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1431b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 14327c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_context_t * const c = _c.get(); 1433518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 14347c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLImageKHR result = EGL_NO_IMAGE_KHR; 14357c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14367c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglCreateImageKHR) { 14377c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglCreateImageKHR( 14387c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, 14397c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian c ? c->context : EGL_NO_CONTEXT, 14407c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian target, buffer, attrib_list); 1441518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14427c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1443518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1444518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1445518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR img) 1446518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1447518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1448518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1449b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1450518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1451518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1452646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte EGLBoolean result = EGL_FALSE; 1453ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14547c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglDestroyImageKHR) { 1455646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte result = cnx->egl.eglDestroyImageKHR(dp->disp.dpy, img); 1456518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1457646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte return result; 1458518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1459518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1460518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1461518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL_EGLEXT_VERSION 5 1462518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1463518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1464518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1465518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSyncKHR eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list) 1466518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1467518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1468518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1469b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1470518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_NO_SYNC_KHR; 1471518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1472518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSyncKHR result = EGL_NO_SYNC_KHR; 14737c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14747c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglCreateSyncKHR) { 14757c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglCreateSyncKHR(dp->disp.dpy, type, attrib_list); 1476518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14777c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1478518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1479518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1480518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync) 1481518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1482518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1483518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1484b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1485518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1486518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1487518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean result = EGL_FALSE; 14887c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14897c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglDestroySyncKHR) { 14907c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglDestroySyncKHR(dp->disp.dpy, sync); 1491518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1492518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 1493518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1494518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1495e9b3dfb7d5cc233747407381a51a081c335dc076Mathias AgopianEGLBoolean eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode) { 1496e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian clearError(); 1497e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1498e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian const egl_display_ptr dp = validate_display(dpy); 1499e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (!dp) return EGL_FALSE; 1500e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1501e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian EGLBoolean result = EGL_FALSE; 1502e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1503e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (cnx->dso && cnx->egl.eglSignalSyncKHR) { 1504e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian result = cnx->egl.eglSignalSyncKHR( 1505e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian dp->disp.dpy, sync, mode); 1506e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian } 1507e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian return result; 1508e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian} 1509e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 15107c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias AgopianEGLint eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, 15117c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLint flags, EGLTimeKHR timeout) 1512518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1513518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1514518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1515b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1516518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1517518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 15187c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLBoolean result = EGL_FALSE; 15197c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 15207c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglClientWaitSyncKHR) { 15217c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglClientWaitSyncKHR( 15227c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, sync, flags, timeout); 1523518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 15247c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1525518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1526518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 15277c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias AgopianEGLBoolean eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, 15287c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLint attribute, EGLint *value) 1529518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1530518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1531518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1532b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1533518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1534518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 15357c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLBoolean result = EGL_FALSE; 15367c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 15377c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglGetSyncAttribKHR) { 15387c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglGetSyncAttribKHR( 15397c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, sync, attribute, value); 1540518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 15417c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1542518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1543518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1544000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLStreamKHR eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list) 1545000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1546000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1547000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1548000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1549000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_STREAM_KHR; 1550000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1551000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR result = EGL_NO_STREAM_KHR; 1552000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1553000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamKHR) { 1554000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglCreateStreamKHR( 1555000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, attrib_list); 1556000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1557000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1558000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1559000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1560000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream) 1561000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1562000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1563000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1564000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1565000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1566000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1567000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1568000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1569000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglDestroyStreamKHR) { 1570000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglDestroyStreamKHR( 1571000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1572000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1573000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1574000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1575000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1576000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, 1577000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLint value) 1578000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1579000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1580000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1581000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1582000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1583000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1584000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1585000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1586000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamAttribKHR) { 1587000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamAttribKHR( 1588000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1589000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1590000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1591000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1592000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1593000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, 1594000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLint *value) 1595000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1596000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1597000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1598000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1599000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1600000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1601000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1602000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1603000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamKHR) { 1604000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamKHR( 1605000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1606000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1607000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1608000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1609000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1610000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, 1611000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLuint64KHR *value) 1612000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1613000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1614000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1615000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1616000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1617000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1618000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1619000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1620000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamu64KHR) { 1621000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamu64KHR( 1622000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1623000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1624000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1625000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1626000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1627000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, 1628000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLTimeKHR *value) 1629000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1630000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1631000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1632000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1633000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1634000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1635000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1636000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1637000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamTimeKHR) { 1638000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamTimeKHR( 1639000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1640000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1641000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1642000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1643000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1644000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLSurface eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, 1645000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream, const EGLint *attrib_list) 1646000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1647000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1648000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1649000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_display_ptr dp = validate_display(dpy); 1650000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_SURFACE; 1651000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1652000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1653000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamProducerSurfaceKHR) { 1654000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLSurface surface = cnx->egl.eglCreateStreamProducerSurfaceKHR( 1655000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, config, stream, attrib_list); 1656000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (surface != EGL_NO_SURFACE) { 1657000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 1658000d88f02680607f45f600dde4e53ebe5b3895abSeason Li surface, cnx); 1659000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return s; 1660000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1661000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1662000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return EGL_NO_SURFACE; 1663000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1664000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1665000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, 1666000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1667000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1668000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1669000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1670000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1671000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1672000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1673000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1674000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1675000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerGLTextureExternalKHR) { 1676000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerGLTextureExternalKHR( 1677000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1678000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1679000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1680000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1681000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1682000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerAcquireKHR(EGLDisplay dpy, 1683000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1684000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1685000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1686000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1687000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1688000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1689000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1690000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1691000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1692000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerAcquireKHR) { 1693000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerAcquireKHR( 1694000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1695000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1696000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1697000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1698000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1699000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerReleaseKHR(EGLDisplay dpy, 1700000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1701000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1702000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1703000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1704000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1705000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1706000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1707000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1708000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1709000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerReleaseKHR) { 1710000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerReleaseKHR( 1711000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1712000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1713000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1714000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1715000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1716000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLNativeFileDescriptorKHR eglGetStreamFileDescriptorKHR( 1717000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLDisplay dpy, EGLStreamKHR stream) 1718000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1719000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1720000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1721000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1722000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_FILE_DESCRIPTOR_KHR; 1723000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1724000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLNativeFileDescriptorKHR result = EGL_NO_FILE_DESCRIPTOR_KHR; 1725000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1726000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglGetStreamFileDescriptorKHR) { 1727000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglGetStreamFileDescriptorKHR( 1728000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1729000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1730000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1731000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1732000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1733000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLStreamKHR eglCreateStreamFromFileDescriptorKHR( 1734000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor) 1735000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1736000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1737000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1738000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1739000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_STREAM_KHR; 1740000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1741000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR result = EGL_NO_STREAM_KHR; 1742000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1743000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamFromFileDescriptorKHR) { 1744000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglCreateStreamFromFileDescriptorKHR( 1745000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, file_descriptor); 1746000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1747000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1748000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1749000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1750518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 17512bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// EGL_EGLEXT_VERSION 15 1752518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1753518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 17542bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias AgopianEGLint eglWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags) { 1755331841b96b92646c93c87627c03f77b892f711cdJamie Gennis clearError(); 1756331841b96b92646c93c87627c03f77b892f711cdJamie Gennis const egl_display_ptr dp = validate_display(dpy); 17572bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (!dp) return EGL_FALSE; 17582bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian EGLint result = EGL_FALSE; 1759331841b96b92646c93c87627c03f77b892f711cdJamie Gennis egl_connection_t* const cnx = &gEGLImpl; 17602bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (cnx->dso && cnx->egl.eglWaitSyncKHR) { 17612bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian result = cnx->egl.eglWaitSyncKHR(dp->disp.dpy, sync, flags); 1762331841b96b92646c93c87627c03f77b892f711cdJamie Gennis } 1763331841b96b92646c93c87627c03f77b892f711cdJamie Gennis return result; 1764331841b96b92646c93c87627c03f77b892f711cdJamie Gennis} 17651c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 17662bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ---------------------------------------------------------------------------- 17672bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ANDROID extensions 17682bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ---------------------------------------------------------------------------- 17692bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian 17702bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias AgopianEGLint eglDupNativeFenceFDANDROID(EGLDisplay dpy, EGLSyncKHR sync) 1771010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis{ 1772010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis clearError(); 1773010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 1774010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis const egl_display_ptr dp = validate_display(dpy); 1775010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis if (!dp) return EGL_NO_NATIVE_FENCE_FD_ANDROID; 1776010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 17772bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian EGLint result = EGL_NO_NATIVE_FENCE_FD_ANDROID; 1778010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis egl_connection_t* const cnx = &gEGLImpl; 17792bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (cnx->dso && cnx->egl.eglDupNativeFenceFDANDROID) { 17802bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian result = cnx->egl.eglDupNativeFenceFDANDROID(dp->disp.dpy, sync); 1781010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis } 1782010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis return result; 1783010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis} 1784010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 17857284145d564fa8a422a8e564a38c730fb4a2962bAndy McFaddenEGLBoolean eglPresentationTimeANDROID(EGLDisplay dpy, EGLSurface surface, 17867284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden EGLnsecsANDROID time) 17877284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden{ 17887284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden clearError(); 17897284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17907284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden const egl_display_ptr dp = validate_display(dpy); 17917284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden if (!dp) { 17927284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_FALSE; 17937284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden } 17947284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17957284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden SurfaceRef _s(dp.get(), surface); 17967284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden if (!_s.get()) { 17977284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden setError(EGL_BAD_SURFACE, EGL_FALSE); 17987284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_FALSE; 17997284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden } 18007284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 18017284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden egl_surface_t const * const s = get_surface(surface); 18027284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden native_window_set_buffers_timestamp(s->win.get(), time); 18037284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 18047284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_TRUE; 18057284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden} 18067284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 180705249fc2d0da542efa46acdb7b10a619a68538e1Craig DonnerEGLClientBuffer eglCreateNativeClientBufferANDROID(const EGLint *attrib_list) 180805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner{ 180905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner clearError(); 181005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 181105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner int usage = 0; 181205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t width = 0; 181305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t height = 0; 181405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t format = 0; 18156ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner uint32_t layer_count = 1; 181605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t red_size = 0; 181705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t green_size = 0; 181805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t blue_size = 0; 181905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t alpha_size = 0; 182005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 1821b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner#define GET_NONNEGATIVE_VALUE(case_name, target) \ 182205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner case case_name: \ 1823b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner if (value >= 0) { \ 182405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner target = value; \ 182505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { \ 182605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); \ 182705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } \ 182805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner break 182905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 183005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (attrib_list) { 183105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner while (*attrib_list != EGL_NONE) { 183205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GLint attr = *attrib_list++; 183305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GLint value = *attrib_list++; 183405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner switch (attr) { 1835b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_WIDTH, width); 1836b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_HEIGHT, height); 1837b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_RED_SIZE, red_size); 1838b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_GREEN_SIZE, green_size); 1839b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_BLUE_SIZE, blue_size); 1840b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_ALPHA_SIZE, alpha_size); 18416ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner GET_NONNEGATIVE_VALUE(EGL_LAYER_COUNT_ANDROID, layer_count); 184205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner case EGL_NATIVE_BUFFER_USAGE_ANDROID: 184305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (value & EGL_NATIVE_BUFFER_USAGE_PROTECTED_BIT_ANDROID) { 184405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_PROTECTED; 184505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 18468cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if (value & EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID) { 184705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_HW_RENDER; 184805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 18498cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if (value & EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID) { 185005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_HW_TEXTURE; 185105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 185205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner break; 185305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner default: 185405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 185505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 185605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 185705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 1858b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner#undef GET_NONNEGATIVE_VALUE 185905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 186005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // Validate format. 186105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (red_size == 8 && green_size == 8 && blue_size == 8) { 186205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (alpha_size == 8) { 186305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format = HAL_PIXEL_FORMAT_RGBA_8888; 186405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { 186505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format = HAL_PIXEL_FORMAT_RGB_888; 186605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 186705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else if (red_size == 5 && green_size == 6 && blue_size == 5 && 186805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner alpha_size == 0) { 1869478f7db6e7cea7f225506c57db92701ce774b02aCraig Donner format = HAL_PIXEL_FORMAT_RGB_565; 187005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { 18716ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner ALOGE("Invalid native pixel format { r=%u, g=%u, b=%u, a=%u }", 187205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner red_size, green_size, blue_size, alpha_size); 187305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 187405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 187505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 1876686715335adfe17628a1132140f6a0d51e730cf6Craig Donner#define CHECK_ERROR_CONDITION(message) \ 1877686715335adfe17628a1132140f6a0d51e730cf6Craig Donner if (err != NO_ERROR) { \ 1878686715335adfe17628a1132140f6a0d51e730cf6Craig Donner ALOGE(message); \ 1879686715335adfe17628a1132140f6a0d51e730cf6Craig Donner goto error_condition; \ 1880686715335adfe17628a1132140f6a0d51e730cf6Craig Donner } 1881686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 1882686715335adfe17628a1132140f6a0d51e730cf6Craig Donner // The holder is used to destroy the buffer if an error occurs. 1883686715335adfe17628a1132140f6a0d51e730cf6Craig Donner GraphicBuffer* gBuffer = new GraphicBuffer(); 1884686715335adfe17628a1132140f6a0d51e730cf6Craig Donner sp<IServiceManager> sm = defaultServiceManager(); 1885686715335adfe17628a1132140f6a0d51e730cf6Craig Donner sp<IBinder> surfaceFlinger = sm->getService(String16("SurfaceFlinger")); 1886686715335adfe17628a1132140f6a0d51e730cf6Craig Donner sp<IBinder> allocator; 1887686715335adfe17628a1132140f6a0d51e730cf6Craig Donner Parcel sc_data, sc_reply, data, reply; 1888686715335adfe17628a1132140f6a0d51e730cf6Craig Donner status_t err = NO_ERROR; 1889686715335adfe17628a1132140f6a0d51e730cf6Craig Donner if (sm == NULL) { 1890686715335adfe17628a1132140f6a0d51e730cf6Craig Donner ALOGE("Unable to connect to ServiceManager"); 1891686715335adfe17628a1132140f6a0d51e730cf6Craig Donner goto error_condition; 1892686715335adfe17628a1132140f6a0d51e730cf6Craig Donner } 1893686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 1894686715335adfe17628a1132140f6a0d51e730cf6Craig Donner // Obtain an allocator. 1895686715335adfe17628a1132140f6a0d51e730cf6Craig Donner if (surfaceFlinger == NULL) { 1896686715335adfe17628a1132140f6a0d51e730cf6Craig Donner ALOGE("Unable to connect to SurfaceFlinger"); 1897686715335adfe17628a1132140f6a0d51e730cf6Craig Donner goto error_condition; 1898686715335adfe17628a1132140f6a0d51e730cf6Craig Donner } 1899686715335adfe17628a1132140f6a0d51e730cf6Craig Donner sc_data.writeInterfaceToken(String16("android.ui.ISurfaceComposer")); 1900686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = surfaceFlinger->transact( 1901686715335adfe17628a1132140f6a0d51e730cf6Craig Donner BnSurfaceComposer::CREATE_GRAPHIC_BUFFER_ALLOC, sc_data, &sc_reply); 1902686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to obtain allocator from SurfaceFlinger"); 1903686715335adfe17628a1132140f6a0d51e730cf6Craig Donner allocator = sc_reply.readStrongBinder(); 1904686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 1905686715335adfe17628a1132140f6a0d51e730cf6Craig Donner if (allocator == NULL) { 1906686715335adfe17628a1132140f6a0d51e730cf6Craig Donner ALOGE("Unable to obtain an ISurfaceComposer"); 1907686715335adfe17628a1132140f6a0d51e730cf6Craig Donner goto error_condition; 1908686715335adfe17628a1132140f6a0d51e730cf6Craig Donner } 1909686715335adfe17628a1132140f6a0d51e730cf6Craig Donner data.writeInterfaceToken(String16("android.ui.IGraphicBufferAlloc")); 1910686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = data.writeUint32(width); 1911686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to write width"); 1912686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = data.writeUint32(height); 1913686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to write height"); 1914686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = data.writeInt32(static_cast<int32_t>(format)); 1915686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to write format"); 19166ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner err = data.writeUint32(layer_count); 19176ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner CHECK_ERROR_CONDITION("Unable to write layer count"); 19186ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner err = data.writeUint32(usage); 1919686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to write usage"); 1920024e9313ce69ced1f853d737de680ef9f50ed26dDan Stoza err = data.writeUtf8AsUtf16( 1921024e9313ce69ced1f853d737de680ef9f50ed26dDan Stoza std::string("[eglCreateNativeClientBufferANDROID pid ") + 1922024e9313ce69ced1f853d737de680ef9f50ed26dDan Stoza std::to_string(getpid()) + ']'); 1923024e9313ce69ced1f853d737de680ef9f50ed26dDan Stoza CHECK_ERROR_CONDITION("Unable to write requestor name"); 1924686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = allocator->transact(IBinder::FIRST_CALL_TRANSACTION, data, 1925686715335adfe17628a1132140f6a0d51e730cf6Craig Donner &reply); 1926686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION( 1927686715335adfe17628a1132140f6a0d51e730cf6Craig Donner "Unable to request buffer allocation from surface composer"); 1928686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = reply.readInt32(); 1929686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to obtain buffer from surface composer"); 1930686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = reply.read(*gBuffer); 1931686715335adfe17628a1132140f6a0d51e730cf6Craig Donner CHECK_ERROR_CONDITION("Unable to read buffer from surface composer"); 1932686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 1933686715335adfe17628a1132140f6a0d51e730cf6Craig Donner err = gBuffer->initCheck(); 193405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (err != NO_ERROR) { 19356ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner ALOGE("Unable to create native buffer " 19366ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner "{ w=%u, h=%u, f=%u, u=%#x, lc=%u}: %#x", width, height, format, 19376ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner usage, layer_count, err); 1938686715335adfe17628a1132140f6a0d51e730cf6Craig Donner goto error_condition; 193905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 19406ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner ALOGV("Created new native buffer %p { w=%u, h=%u, f=%u, u=%#x, lc=%u}", 19416ebc46a7c01b22bc19d3c00b493f8d930b15b43aCraig Donner gBuffer, width, height, format, usage, layer_count); 194205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return static_cast<EGLClientBuffer>(gBuffer->getNativeBuffer()); 1943686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 1944686715335adfe17628a1132140f6a0d51e730cf6Craig Donner#undef CHECK_ERROR_CONDITION 1945686715335adfe17628a1132140f6a0d51e730cf6Craig Donner 1946686715335adfe17628a1132140f6a0d51e730cf6Craig Donnererror_condition: 1947686715335adfe17628a1132140f6a0d51e730cf6Craig Donner // Delete the buffer. 1948686715335adfe17628a1132140f6a0d51e730cf6Craig Donner sp<GraphicBuffer> holder(gBuffer); 1949686715335adfe17628a1132140f6a0d51e730cf6Craig Donner return setError(EGL_BAD_ALLOC, (EGLClientBuffer)0); 195005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner} 195105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 19521c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// ---------------------------------------------------------------------------- 19531c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// NVIDIA extensions 19541c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// ---------------------------------------------------------------------------- 19551c3d72a2291827fb15e2ef311a571c860e0dba41Jonas YangEGLuint64NV eglGetSystemTimeFrequencyNV() 19561c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang{ 19571c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang clearError(); 19581c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19591c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang if (egl_init_drivers() == EGL_FALSE) { 19601c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang return setError(EGL_BAD_PARAMETER, EGL_FALSE); 19611c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19621c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19631c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang EGLuint64NV ret = 0; 1964ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 19651c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 1966ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetSystemTimeFrequencyNV) { 1967ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglGetSystemTimeFrequencyNV(); 19681c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19691c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19700e8bbee5775d81c7bbc479b995496cac9238559fMathias Agopian return setErrorQuiet(EGL_BAD_DISPLAY, 0); 19711c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang} 19721c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19731c3d72a2291827fb15e2ef311a571c860e0dba41Jonas YangEGLuint64NV eglGetSystemTimeNV() 19741c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang{ 19751c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang clearError(); 19761c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19771c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang if (egl_init_drivers() == EGL_FALSE) { 19781c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang return setError(EGL_BAD_PARAMETER, EGL_FALSE); 19791c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19801c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19811c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang EGLuint64NV ret = 0; 1982ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 19831c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 1984ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetSystemTimeNV) { 1985ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglGetSystemTimeNV(); 19861c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19871c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19880e8bbee5775d81c7bbc479b995496cac9238559fMathias Agopian return setErrorQuiet(EGL_BAD_DISPLAY, 0); 19891c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang} 1990a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1991a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// ---------------------------------------------------------------------------- 1992a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// Partial update extension 1993a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// ---------------------------------------------------------------------------- 1994a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSetDamageRegionKHR(EGLDisplay dpy, EGLSurface surface, 1995a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza EGLint *rects, EGLint n_rects) 1996a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza{ 1997a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza clearError(); 1998a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1999a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza const egl_display_ptr dp = validate_display(dpy); 2000a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (!dp) { 2001a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza setError(EGL_BAD_DISPLAY, EGL_FALSE); 2002a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 2003a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 2004a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 2005a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza SurfaceRef _s(dp.get(), surface); 2006a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (!_s.get()) { 2007a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza setError(EGL_BAD_SURFACE, EGL_FALSE); 2008a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 2009a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 2010a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 2011a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza egl_surface_t const * const s = get_surface(surface); 2012a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (s->cnx->egl.eglSetDamageRegionKHR) { 2013a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSetDamageRegionKHR(dp->disp.dpy, s->surface, 2014a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza rects, n_rects); 2015a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 2016a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 2017a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 2018a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza} 2019c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2020c18be29d01cffbb820bcb22b74916de0023e7857Pablo CeballosEGLBoolean eglGetFrameTimestampsANDROID(EGLDisplay dpy, EGLSurface surface, 2021c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos EGLint framesAgo, EGLint numTimestamps, const EGLint *timestamps, 2022c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos EGLnsecsANDROID *values) 2023c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos{ 2024c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos clearError(); 2025c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2026c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos const egl_display_ptr dp = validate_display(dpy); 2027c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos if (!dp) { 2028069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_DISPLAY, EGL_FALSE); 2029c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2030c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2031c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos SurfaceRef _s(dp.get(), surface); 2032c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos if (!_s.get()) { 2033069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_SURFACE, EGL_FALSE); 2034c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2035c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2036c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos egl_surface_t const * const s = get_surface(surface); 2037c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 20387c3ba8aa288755fad78ddbabcee0ad5a0610ac1cBrian Anderson if (!s->win.get()) { 2039069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_SURFACE, EGL_FALSE); 2040c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2041c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2042dbd0ea80021cbc61c578385f534f41a33338085bBrian Anderson nsecs_t* requestedPresentTime = nullptr; 2043c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos nsecs_t* acquireTime = nullptr; 2044f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson nsecs_t* latchTime = nullptr; 2045f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson nsecs_t* firstRefreshStartTime = nullptr; 2046c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos nsecs_t* GLCompositionDoneTime = nullptr; 2047f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson nsecs_t* lastRefreshStartTime = nullptr; 2048069b365163470d2736eb6f591c354d208b5da23bBrian Anderson nsecs_t* displayPresentTime = nullptr; 2049c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos nsecs_t* displayRetireTime = nullptr; 2050f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson nsecs_t* dequeueReadyTime = nullptr; 2051c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos nsecs_t* releaseTime = nullptr; 2052c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2053c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos for (int i = 0; i < numTimestamps; i++) { 2054c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos switch (timestamps[i]) { 2055dbd0ea80021cbc61c578385f534f41a33338085bBrian Anderson case EGL_REQUESTED_PRESENT_TIME_ANDROID: 2056dbd0ea80021cbc61c578385f534f41a33338085bBrian Anderson requestedPresentTime = &values[i]; 2057c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos break; 2058c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos case EGL_RENDERING_COMPLETE_TIME_ANDROID: 2059c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos acquireTime = &values[i]; 2060c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos break; 2061f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_COMPOSITION_LATCH_TIME_ANDROID: 2062f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson latchTime = &values[i]; 2063c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos break; 2064f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_FIRST_COMPOSITION_START_TIME_ANDROID: 2065f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson firstRefreshStartTime = &values[i]; 2066f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson break; 2067f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_LAST_COMPOSITION_START_TIME_ANDROID: 2068f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson lastRefreshStartTime = &values[i]; 2069f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson break; 2070f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_FIRST_COMPOSITION_FINISHED_TIME_ANDROID: 2071c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos GLCompositionDoneTime = &values[i]; 2072c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos break; 2073069b365163470d2736eb6f591c354d208b5da23bBrian Anderson case EGL_DISPLAY_PRESENT_TIME_ANDROID: 2074069b365163470d2736eb6f591c354d208b5da23bBrian Anderson displayPresentTime = &values[i]; 2075069b365163470d2736eb6f591c354d208b5da23bBrian Anderson break; 2076c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos case EGL_DISPLAY_RETIRE_TIME_ANDROID: 2077c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos displayRetireTime = &values[i]; 2078c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos break; 2079f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_DEQUEUE_READY_TIME_ANDROID: 2080f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson dequeueReadyTime = &values[i]; 2081f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson break; 2082c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos case EGL_READS_DONE_TIME_ANDROID: 2083c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos releaseTime = &values[i]; 2084c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos break; 2085c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos default: 2086069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_PARAMETER, EGL_FALSE); 2087c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2088c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2089c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2090c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos status_t ret = native_window_get_frame_timestamps(s->win.get(), framesAgo, 2091f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson requestedPresentTime, acquireTime, latchTime, firstRefreshStartTime, 2092f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson lastRefreshStartTime, GLCompositionDoneTime, displayPresentTime, 2093f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson displayRetireTime, dequeueReadyTime, releaseTime); 2094c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2095069b365163470d2736eb6f591c354d208b5da23bBrian Anderson switch (ret) { 2096069b365163470d2736eb6f591c354d208b5da23bBrian Anderson case NO_ERROR: 2097069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return EGL_TRUE; 2098069b365163470d2736eb6f591c354d208b5da23bBrian Anderson case NAME_NOT_FOUND: 2099069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_ACCESS, EGL_FALSE); 21007c3ba8aa288755fad78ddbabcee0ad5a0610ac1cBrian Anderson case INVALID_OPERATION: 21017c3ba8aa288755fad78ddbabcee0ad5a0610ac1cBrian Anderson return setError(EGL_BAD_SURFACE, EGL_FALSE); 2102069b365163470d2736eb6f591c354d208b5da23bBrian Anderson case BAD_VALUE: 2103069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_PARAMETER, EGL_FALSE); 2104069b365163470d2736eb6f591c354d208b5da23bBrian Anderson default: 2105069b365163470d2736eb6f591c354d208b5da23bBrian Anderson // This should not happen. Return an error that is not in the spec 2106069b365163470d2736eb6f591c354d208b5da23bBrian Anderson // so it's obvious something is very wrong. 2107069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_NOT_INITIALIZED, EGL_FALSE); 2108c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2109c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos} 2110c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2111c18be29d01cffbb820bcb22b74916de0023e7857Pablo CeballosEGLBoolean eglQueryTimestampSupportedANDROID(EGLDisplay dpy, EGLSurface surface, 2112c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos EGLint timestamp) 2113c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos{ 2114c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos clearError(); 2115c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2116c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos const egl_display_ptr dp = validate_display(dpy); 2117c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos if (!dp) { 2118069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_DISPLAY, EGL_FALSE); 2119c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2120c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2121c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos SurfaceRef _s(dp.get(), surface); 2122c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos if (!_s.get()) { 2123069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_SURFACE, EGL_FALSE); 2124069b365163470d2736eb6f591c354d208b5da23bBrian Anderson } 2125069b365163470d2736eb6f591c354d208b5da23bBrian Anderson 2126069b365163470d2736eb6f591c354d208b5da23bBrian Anderson egl_surface_t const * const s = get_surface(surface); 2127069b365163470d2736eb6f591c354d208b5da23bBrian Anderson 2128069b365163470d2736eb6f591c354d208b5da23bBrian Anderson ANativeWindow* window = s->win.get(); 2129069b365163470d2736eb6f591c354d208b5da23bBrian Anderson if (!window) { 2130069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return setError(EGL_BAD_SURFACE, EGL_FALSE); 2131c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2132c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos 2133c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos switch (timestamp) { 2134b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#if ENABLE_EGL_ANDROID_GET_FRAME_TIMESTAMPS 2135dbd0ea80021cbc61c578385f534f41a33338085bBrian Anderson case EGL_REQUESTED_PRESENT_TIME_ANDROID: 2136c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos case EGL_RENDERING_COMPLETE_TIME_ANDROID: 2137f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_COMPOSITION_LATCH_TIME_ANDROID: 2138f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_FIRST_COMPOSITION_START_TIME_ANDROID: 2139f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_LAST_COMPOSITION_START_TIME_ANDROID: 2140f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_FIRST_COMPOSITION_FINISHED_TIME_ANDROID: 2141f7fd56a649f07133ad78d31eb5d3ae7a4e95d522Brian Anderson case EGL_DEQUEUE_READY_TIME_ANDROID: 2142c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos case EGL_READS_DONE_TIME_ANDROID: 2143c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos return EGL_TRUE; 2144069b365163470d2736eb6f591c354d208b5da23bBrian Anderson case EGL_DISPLAY_PRESENT_TIME_ANDROID: { 2145069b365163470d2736eb6f591c354d208b5da23bBrian Anderson int value = 0; 2146069b365163470d2736eb6f591c354d208b5da23bBrian Anderson window->query(window, 2147069b365163470d2736eb6f591c354d208b5da23bBrian Anderson NATIVE_WINDOW_FRAME_TIMESTAMPS_SUPPORTS_PRESENT, &value); 2148069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return value == 0 ? EGL_FALSE : EGL_TRUE; 2149069b365163470d2736eb6f591c354d208b5da23bBrian Anderson } 2150069b365163470d2736eb6f591c354d208b5da23bBrian Anderson case EGL_DISPLAY_RETIRE_TIME_ANDROID: { 2151069b365163470d2736eb6f591c354d208b5da23bBrian Anderson int value = 0; 2152069b365163470d2736eb6f591c354d208b5da23bBrian Anderson window->query(window, 2153069b365163470d2736eb6f591c354d208b5da23bBrian Anderson NATIVE_WINDOW_FRAME_TIMESTAMPS_SUPPORTS_RETIRE, &value); 2154069b365163470d2736eb6f591c354d208b5da23bBrian Anderson return value == 0 ? EGL_FALSE : EGL_TRUE; 2155069b365163470d2736eb6f591c354d208b5da23bBrian Anderson } 2156b1e2c72041da3d3fcc042d5f19ce1e33466a0e01Pablo Ceballos#endif 2157c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos default: 2158c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos return EGL_FALSE; 2159c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos } 2160c18be29d01cffbb820bcb22b74916de0023e7857Pablo Ceballos} 2161