eglApi.cpp revision a7805f625d84f3f11e74a4631f089a57fc6a01bf
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 19c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall#include <dlfcn.h> 20518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <ctype.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 30518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <cutils/log.h> 31518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <cutils/atomic.h> 327db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian#include <cutils/compiler.h> 33518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <cutils/properties.h> 34518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <cutils/memory.h> 35518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 36f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza#include <gui/ISurfaceComposer.h> 37f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 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 45f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza#include "binder/Binder.h" 46f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza#include "binder/Parcel.h" 47f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza#include "binder/IServiceManager.h" 48f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 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 59518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 60518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 61e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopiannamespace android { 62e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 63518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstruct extention_map_t { 64518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const char* name; 65518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian __eglMustCastToProperFunctionPointerType address; 66518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 67518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 68e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 6921558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * This is the list of EGL extensions exposed to applications. 70e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 7121558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * Some of them (gBuiltinExtensionString) are implemented entirely in this EGL 7221558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * wrapper and are always available. 73e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 7421558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * The rest (gExtensionString) depend on support in the EGL driver, and are 7521558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * only available if the driver supports them. However, some of these must be 7621558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * supported because they are used by the Android system itself; these are 7702b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos * listed as mandatory below and are required by the CDD. The system *assumes* 7821558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * the mandatory extensions are present and may not function properly if some 7921558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * are missing. 8021558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * 8121558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * NOTE: Both strings MUST have a single space as the last character. 82e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 8321558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hallextern char const * const gBuiltinExtensionString = 8421558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall "EGL_KHR_get_all_proc_addresses " 8521558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall "EGL_ANDROID_presentation_time " 86a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_KHR_swap_buffers_with_damage " 8705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner "EGL_ANDROID_create_native_client_buffer " 8802b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos "EGL_ANDROID_front_buffer_auto_refresh " 8921558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall ; 90e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopianextern char const * const gExtensionString = 91e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image " // mandatory 92e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image_base " // mandatory 93e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image_pixmap " 94e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_lock_surface " 95c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall "EGL_KHR_gl_colorspace " 96e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_gl_texture_2D_image " 97000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_gl_texture_3D_image " 98e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_gl_texture_cubemap_image " 99e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_gl_renderbuffer_image " 100e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_reusable_sync " 101e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_fence_sync " 102f6d1c3930eeba6b089ba12fb82ecad1c6622e550Jamie Gennis "EGL_KHR_create_context " 103000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_config_attribs " 104000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_surfaceless_context " 105000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream " 106000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_fifo " 107000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_producer_eglsurface " 108000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_consumer_gltexture " 109000d88f02680607f45f600dde4e53ebe5b3895abSeason Li "EGL_KHR_stream_cross_process_fd " 110e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_EXT_create_context_robustness " 111e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_NV_system_time " 112e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_ANDROID_image_native_buffer " // mandatory 1132bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian "EGL_KHR_wait_sync " // strongly recommended 114dbe9245e2e362b12e184cd33b9a27b0901f81244Jamie Gennis "EGL_ANDROID_recordable " // mandatory 115a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_KHR_partial_update " // strongly recommended 116a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_EXT_buffer_age " // strongly recommended with partial_update 117408e59f63aaaba30fb6db1477e985025dda085cdJesse Hall "EGL_KHR_create_context_no_error " 118ceb9ee78bdc7b3a074d01380ce11432f88732094Pablo Ceballos "EGL_KHR_mutable_render_buffer " 119f37864bc99576b851015f115613cc851a866dbf2Mika Isojärvi "EGL_EXT_yuv_surface " 120aec8697fcaa8bb30e335f7850cffdd0364c35532Craig Donner "EGL_EXT_protected_content " 121a7805f625d84f3f11e74a4631f089a57fc6a01bfChristian Poetzsch "EGL_IMG_context_priority " 122e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian ; 123e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 124e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// extensions not exposed to applications but used by the ANDROID system 125e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_blob_cache " // strongly recommended 126e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_IMG_hibernate_process " // optional 127e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_native_fence_sync " // strongly recommended 128e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_framebuffer_target " // mandatory for HWC 1.1 129dbe9245e2e362b12e184cd33b9a27b0901f81244Jamie Gennis// "EGL_ANDROID_image_crop " // optional 130e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 131e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 132e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * EGL Extensions entry-points exposed to 3rd party applications 133e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * (keep in sync with gExtensionString above) 134e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 135e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 136e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopianstatic const extention_map_t sExtensionMap[] = { 137e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_lock_surface 138518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglLockSurfaceKHR", 139518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglLockSurfaceKHR }, 140518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglUnlockSurfaceKHR", 141518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglUnlockSurfaceKHR }, 142e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 143e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_image, EGL_KHR_image_base 144518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglCreateImageKHR", 145518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglCreateImageKHR }, 146518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglDestroyImageKHR", 147518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglDestroyImageKHR }, 148e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 149e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_reusable_sync, EGL_KHR_fence_sync 150e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglCreateSyncKHR", 151e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglCreateSyncKHR }, 152e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglDestroySyncKHR", 153e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglDestroySyncKHR }, 154e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglClientWaitSyncKHR", 155e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglClientWaitSyncKHR }, 156e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglSignalSyncKHR", 157e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglSignalSyncKHR }, 158e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglGetSyncAttribKHR", 159e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglGetSyncAttribKHR }, 160e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 161e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_NV_system_time 1621c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang { "eglGetSystemTimeFrequencyNV", 1631c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang (__eglMustCastToProperFunctionPointerType)&eglGetSystemTimeFrequencyNV }, 1641c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang { "eglGetSystemTimeNV", 1651c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang (__eglMustCastToProperFunctionPointerType)&eglGetSystemTimeNV }, 166e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1672bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian // EGL_KHR_wait_sync 1682bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian { "eglWaitSyncKHR", 1692bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglWaitSyncKHR }, 170e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 171e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_ANDROID_presentation_time 172e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglPresentationTimeANDROID", 173e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglPresentationTimeANDROID }, 174a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 175a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza // EGL_KHR_swap_buffers_with_damage 176a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza { "eglSwapBuffersWithDamageKHR", 177a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza (__eglMustCastToProperFunctionPointerType)&eglSwapBuffersWithDamageKHR }, 178a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 17905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // EGL_ANDROID_native_client_buffer 18005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner { "eglCreateNativeClientBufferANDROID", 18105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner (__eglMustCastToProperFunctionPointerType)&eglCreateNativeClientBufferANDROID }, 18205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 183a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza // EGL_KHR_partial_update 184a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza { "eglSetDamageRegionKHR", 185a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza (__eglMustCastToProperFunctionPointerType)&eglSetDamageRegionKHR }, 186000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 187000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamKHR", 188000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamKHR }, 189000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglDestroyStreamKHR", 190000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglDestroyStreamKHR }, 191000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamAttribKHR", 192000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamAttribKHR }, 193000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamKHR", 194000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamKHR }, 195000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamu64KHR", 196000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamu64KHR }, 197000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamTimeKHR", 198000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamTimeKHR }, 199000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamProducerSurfaceKHR", 200000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamProducerSurfaceKHR }, 201000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerGLTextureExternalKHR", 202000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerGLTextureExternalKHR }, 203000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerAcquireKHR", 204000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerAcquireKHR }, 205000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerReleaseKHR", 206000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerReleaseKHR }, 207000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglGetStreamFileDescriptorKHR", 208000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglGetStreamFileDescriptorKHR }, 209000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamFromFileDescriptorKHR", 210000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamFromFileDescriptorKHR }, 211518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 212518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 213e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 214e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * These extensions entry-points should not be exposed to applications. 215e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * They're used internally by the Android EGL layer. 216e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 217e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian#define FILTER_EXTENSIONS(procname) \ 218e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (!strcmp((procname), "eglSetBlobCacheFuncsANDROID") || \ 219e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglHibernateProcessIMG") || \ 220e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglAwakenProcessIMG") || \ 221e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglDupNativeFenceFDANDROID")) 222e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 223e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 224e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 225518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// accesses protected by sExtensionMapMutex 226518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic DefaultKeyedVector<String8, __eglMustCastToProperFunctionPointerType> sGLExtentionMap; 227518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic int sGLExtentionSlot = 0; 228518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic pthread_mutex_t sExtensionMapMutex = PTHREAD_MUTEX_INITIALIZER; 229518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 230518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic void(*findProcAddress(const char* name, 231518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const extention_map_t* map, size_t n))() { 232518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian for (uint32_t i=0 ; i<n ; i++) { 233518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!strcmp(name, map[i].name)) { 234518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return map[i].address; 235518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return NULL; 238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 240518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 242518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern void setGLHooksThreadSpecific(gl_hooks_t const *value); 243518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern EGLBoolean egl_init_drivers(); 244518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern const __eglMustCastToProperFunctionPointerType gExtensionForwarders[MAX_NUMBER_OF_GL_EXTENSIONS]; 245518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern gl_hooks_t gHooksTrace; 246e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 247518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} // namespace android; 248518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 249e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 250518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 251518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 252518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline void clearError() { egl_tls_t::clearError(); } 253518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline EGLContext getContext() { return egl_tls_t::getContext(); } 254518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 255518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 256518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 257518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLDisplay eglGetDisplay(EGLNativeDisplayType display) 258518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 259518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 260518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 261c3289c41e794117817895653300bd2cf7daa0a01Dan Stoza uintptr_t index = reinterpret_cast<uintptr_t>(display); 262518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (index >= NUM_DISPLAYS) { 263518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_NO_DISPLAY); 264518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 265518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 266518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 267518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_NO_DISPLAY); 268518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 269518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 270518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy = egl_display_t::getFromNativeDisplay(display); 271518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return dpy; 272518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 273518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 274518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 275518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// Initialization 276518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 277518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 278518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor) 279518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 280518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 281518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 282b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = get_display(dpy); 283518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 284518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 285518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = dp->initialize(major, minor); 286518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 287518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 288518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 289518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 290518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglTerminate(EGLDisplay dpy) 291518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 292518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // NOTE: don't unload the drivers b/c some APIs can be called 293518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // after eglTerminate() has been called. eglTerminate() only 294518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // terminates an EGLDisplay, not a EGL itself. 295518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 296518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 297518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 298b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = get_display(dpy); 299518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 300518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 301518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = dp->terminate(); 3024774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 303518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 304518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 305518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 306518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 307518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// configuration 308518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 309518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 310518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglGetConfigs( EGLDisplay dpy, 311518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig *configs, 312518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint config_size, EGLint *num_config) 313518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 314518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 315518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 316b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 317518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 318518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 3197773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian if (num_config==0) { 3207773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 321518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 322518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 3237773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian EGLBoolean res = EGL_FALSE; 3247773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian *num_config = 0; 3257773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian 3267773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 3277773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian if (cnx->dso) { 3287773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian res = cnx->egl.eglGetConfigs( 3297773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, configs, config_size, num_config); 330518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 3317773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian 3327773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return res; 333518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 334518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 335518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglChooseConfig( EGLDisplay dpy, const EGLint *attrib_list, 336518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig *configs, EGLint config_size, 337518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint *num_config) 338518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 339518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 340518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 341b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 342518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 343518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 344518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (num_config==0) { 345518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 346518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 347518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 348518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_FALSE; 349518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian *num_config = 0; 350518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 351ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 352ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso) { 3531cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (attrib_list) { 3541cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy char value[PROPERTY_VALUE_MAX]; 3551cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy property_get("debug.egl.force_msaa", value, "false"); 3561cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3571cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (!strcmp(value, "true")) { 3581cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy size_t attribCount = 0; 3591cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint attrib = attrib_list[0]; 3601cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3611cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Only enable MSAA if the context is OpenGL ES 2.0 and 362be3c3e4ecad501eecfe1f7a424a792f0f7f3f307Romain Guy // if no caveat is requested 3631cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy const EGLint *attribRendererable = NULL; 3641cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy const EGLint *attribCaveat = NULL; 3651cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3661cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Count the number of attributes and look for 367be3c3e4ecad501eecfe1f7a424a792f0f7f3f307Romain Guy // EGL_RENDERABLE_TYPE and EGL_CONFIG_CAVEAT 3681cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy while (attrib != EGL_NONE) { 3691cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attrib = attrib_list[attribCount]; 3701cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy switch (attrib) { 3711cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy case EGL_RENDERABLE_TYPE: 3721cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribRendererable = &attrib_list[attribCount]; 3731cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy break; 3741cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy case EGL_CONFIG_CAVEAT: 3751cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribCaveat = &attrib_list[attribCount]; 3761cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy break; 3771cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 3781cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribCount++; 3791cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 3801cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3811cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (attribRendererable && attribRendererable[1] == EGL_OPENGL_ES2_BIT && 3821cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy (!attribCaveat || attribCaveat[1] != EGL_NONE)) { 3834774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 3841cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Insert 2 extra attributes to force-enable MSAA 4x 3851cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint aaAttribs[attribCount + 4]; 3861cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[0] = EGL_SAMPLE_BUFFERS; 3871cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[1] = 1; 3881cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[2] = EGL_SAMPLES; 3891cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[3] = 4; 3901cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3911cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy memcpy(&aaAttribs[4], attrib_list, attribCount * sizeof(EGLint)); 3921cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3931cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint numConfigAA; 3941cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLBoolean resAA = cnx->egl.eglChooseConfig( 3951cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy dp->disp.dpy, aaAttribs, configs, config_size, &numConfigAA); 3961cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3971cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (resAA == EGL_TRUE && numConfigAA > 0) { 3981cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy ALOGD("Enabling MSAA 4x"); 3991cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy *num_config = numConfigAA; 4001cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy return resAA; 4011cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4021cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4031cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4041cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4051cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 4067773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian res = cnx->egl.eglChooseConfig( 4077773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, attrib_list, configs, config_size, num_config); 408518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 409518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 410518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 411518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 412518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config, 413518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 414518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 415518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 416518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 417b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 418b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 419b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (!dp) return EGL_FALSE; 4204774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 421518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return cnx->egl.eglGetConfigAttrib( 4227773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, attribute, value); 423518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 424518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 425518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 426518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// surfaces 427518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 428518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 429c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// Turn linear formats into corresponding sRGB formats when colorspace is 430c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// EGL_GL_COLORSPACE_SRGB_KHR, or turn sRGB formats into corresponding linear 431c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// formats when colorspace is EGL_GL_COLORSPACE_LINEAR_KHR. In any cases where 43282c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala// the modification isn't possible, the original dataSpace is returned. 43382c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvalastatic android_dataspace modifyBufferDataspace( android_dataspace dataSpace, 43482c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala EGLint colorspace) { 435c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (colorspace == EGL_GL_COLORSPACE_LINEAR_KHR) { 43682c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return HAL_DATASPACE_SRGB_LINEAR; 437c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } else if (colorspace == EGL_GL_COLORSPACE_SRGB_KHR) { 43882c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return HAL_DATASPACE_SRGB; 439c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 44082c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return dataSpace; 441c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall} 442c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall 443518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreateWindowSurface( EGLDisplay dpy, EGLConfig config, 444518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativeWindowType window, 445518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 446518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 447518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 448518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 449b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 450b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 451b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 452ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLDisplay iDpy = dp->disp.dpy; 453518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 454d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden int result = native_window_api_connect(window, NATIVE_WINDOW_API_EGL); 455d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden if (result != OK) { 456d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden ALOGE("eglCreateWindowSurface: native_window_api_connect (win=%p) " 457d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden "failed (%#x) (already connected to another API?)", 458d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden window, result); 45977a9b4a6bd21188e2744ae9dcd8092c6837bff7cJonathan Hamilton return setError(EGL_BAD_ALLOC, EGL_NO_SURFACE); 46081a63350527cafce6929309533c58586878f10b5Mathias Agopian } 46181a63350527cafce6929309533c58586878f10b5Mathias Agopian 4620f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // Set the native window's buffers format to match what this config requests. 463c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // Whether to use sRGB gamma is not part of the EGLconfig, but is part 464c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // of our native format. So if sRGB gamma is requested, we have to 465c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // modify the EGLconfig's format before setting the native window's 466c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // format. 467733a80754786d39cdc0fee09509b194472c320bcAlistair Strachan 4680f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // by default, just pick RGBA_8888 4690f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint format = HAL_PIXEL_FORMAT_RGBA_8888; 47082c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala android_dataspace dataSpace = HAL_DATASPACE_UNKNOWN; 4710f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian 4720f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint a = 0; 4730f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_ALPHA_SIZE, &a); 4740f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (a > 0) { 4750f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // alpha-channel requested, there's really only one suitable format 4760f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGBA_8888; 4770f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } else { 4780f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint r, g, b; 4790f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian r = g = b = 0; 4800f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_RED_SIZE, &r); 4810f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_GREEN_SIZE, &g); 4820f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_BLUE_SIZE, &b); 4830f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint colorDepth = r + g + b; 4840f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (colorDepth <= 16) { 4850f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGB_565; 4860f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } else { 4870f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGBX_8888; 4880f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } 489c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 4900f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian 4910f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // now select a corresponding sRGB format if needed 4920f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (attrib_list && dp->haveExtension("EGL_KHR_gl_colorspace")) { 4930f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian for (const EGLint* attr = attrib_list; *attr != EGL_NONE; attr += 2) { 4940f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (*attr == EGL_GL_COLORSPACE_KHR) { 4959c67bfd86cb30e21f016414f416b40b6c70a899aSandeep Shinde dataSpace = modifyBufferDataspace(dataSpace, *(attr+1)); 496bee205fd58a27c10a0895de5339e76025d429d2bJamie Gennis } 497518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 498518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 499733a80754786d39cdc0fee09509b194472c320bcAlistair Strachan 500c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (format != 0) { 501c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall int err = native_window_set_buffers_format(window, format); 502c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (err != 0) { 503c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall ALOGE("error setting native window pixel format: %s (%d)", 504c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall strerror(-err), err); 50582c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 50682c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return setError(EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); 50782c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala } 50882c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala } 50982c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala 51082c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala if (dataSpace != 0) { 51182c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala int err = native_window_set_buffers_data_space(window, dataSpace); 51282c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala if (err != 0) { 51382c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala ALOGE("error setting native window pixel dataSpace: %s (%d)", 51482c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala strerror(-err), err); 515c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 516c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall return setError(EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); 517c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 518c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 519518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 52059769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis // the EGL spec requires that a new EGLSurface default to swap interval 52159769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis // 1, so explicitly set that on the window here. 52259769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis ANativeWindow* anw = reinterpret_cast<ANativeWindow*>(window); 52359769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis anw->setSwapInterval(anw, 1); 52459769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis 525518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreateWindowSurface( 5267773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian iDpy, config, window, attrib_list); 527518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 528b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, window, 529b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 530518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 531518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 53281a63350527cafce6929309533c58586878f10b5Mathias Agopian 53381a63350527cafce6929309533c58586878f10b5Mathias Agopian // EGLSurface creation failed 53481a63350527cafce6929309533c58586878f10b5Mathias Agopian native_window_set_buffers_format(window, 0); 53581a63350527cafce6929309533c58586878f10b5Mathias Agopian native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 536518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 537518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 538518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 539518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 540518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePixmapSurface( EGLDisplay dpy, EGLConfig config, 541518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativePixmapType pixmap, 542518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 543518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 544518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 545518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 546b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 547b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 548b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 549518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreatePixmapSurface( 5507773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, pixmap, attrib_list); 551518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 552b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 553b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 554518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 555518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 556518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 557518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 558518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 559518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 560518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePbufferSurface( EGLDisplay dpy, EGLConfig config, 561518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 562518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 563518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 564518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 565b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 566b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 567b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 568518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreatePbufferSurface( 5697773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, attrib_list); 570518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 571b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 572b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 573518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 574518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 575518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 576518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 577518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 5784774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 579518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroySurface(EGLDisplay dpy, EGLSurface surface) 580518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 581518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 582518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 583b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 584518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 585518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 586b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 5875b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 5885b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 589518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 590518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t * const s = get_surface(surface); 591ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean result = s->cnx->egl.eglDestroySurface(dp->disp.dpy, s->surface); 592518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 593518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _s.terminate(); 594518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 595518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 596518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 597518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 598518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglQuerySurface( EGLDisplay dpy, EGLSurface surface, 599518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 600518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 601518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 602518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 603b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 604518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 605518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 606b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 6075b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 6085b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 609518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 610518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 6117773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return s->cnx->egl.eglQuerySurface( 6127773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, s->surface, attribute, value); 613518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 614518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 615e8696a40e09b24b634214684d18526187b316a2fJamie Gennisvoid EGLAPI eglBeginFrame(EGLDisplay dpy, EGLSurface surface) { 6161c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis ATRACE_CALL(); 617e8696a40e09b24b634214684d18526187b316a2fJamie Gennis clearError(); 618e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 619b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 620e8696a40e09b24b634214684d18526187b316a2fJamie Gennis if (!dp) { 621e8696a40e09b24b634214684d18526187b316a2fJamie Gennis return; 622e8696a40e09b24b634214684d18526187b316a2fJamie Gennis } 623e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 624b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 625e8696a40e09b24b634214684d18526187b316a2fJamie Gennis if (!_s.get()) { 626e8696a40e09b24b634214684d18526187b316a2fJamie Gennis setError(EGL_BAD_SURFACE, EGL_FALSE); 627e8696a40e09b24b634214684d18526187b316a2fJamie Gennis return; 628e8696a40e09b24b634214684d18526187b316a2fJamie Gennis } 629e8696a40e09b24b634214684d18526187b316a2fJamie Gennis} 630e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 631518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 632518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// Contexts 633518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 634518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 635518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLContext eglCreateContext(EGLDisplay dpy, EGLConfig config, 636518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext share_list, const EGLint *attrib_list) 637518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 638518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 639518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 640b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 641b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 6420673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (dp) { 643518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (share_list != EGL_NO_CONTEXT) { 6440673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!ContextRef(dp.get(), share_list).get()) { 6450673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_CONTEXT, EGL_NO_CONTEXT); 6460673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock } 647518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t* const c = get_context(share_list); 648518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian share_list = c->context; 649518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 650518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext context = cnx->egl.eglCreateContext( 6517773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, share_list, attrib_list); 652518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (context != EGL_NO_CONTEXT) { 653518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // figure out if it's a GLESv1 or GLESv2 654518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian int version = 0; 655518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (attrib_list) { 656518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian while (*attrib_list != EGL_NONE) { 657518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian GLint attr = *attrib_list++; 658518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian GLint value = *attrib_list++; 659518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (attr == EGL_CONTEXT_CLIENT_VERSION) { 660518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (value == 1) { 6617773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian version = egl_connection_t::GLESv1_INDEX; 6624774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall } else if (value == 2 || value == 3) { 6637773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian version = egl_connection_t::GLESv2_INDEX; 664518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 665518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 666518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian }; 667518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 668b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_context_t* c = new egl_context_t(dpy, context, config, cnx, 669b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall version); 670518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return c; 671518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 672518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 673518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_CONTEXT; 674518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 675518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 676518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx) 677518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 678518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 679518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 680b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 6815b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!dp) 6825b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return EGL_FALSE; 683518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 684b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 6855b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_c.get()) 6865b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 6874774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 688518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * const c = get_context(ctx); 689ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean result = c->cnx->egl.eglDestroyContext(dp->disp.dpy, c->context); 690518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 691518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _c.terminate(); 692518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 693518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 694518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 695518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 696518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglMakeCurrent( EGLDisplay dpy, EGLSurface draw, 697518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface read, EGLContext ctx) 698518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 699518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 700518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 701b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display(dpy); 702518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 703518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 7045b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // If ctx is not EGL_NO_CONTEXT, read is not EGL_NO_SURFACE, or draw is not 7055b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // EGL_NO_SURFACE, then an EGL_NOT_INITIALIZED error is generated if dpy is 7065b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // a valid but uninitialized display. 707518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if ( (ctx != EGL_NO_CONTEXT) || (read != EGL_NO_SURFACE) || 708518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (draw != EGL_NO_SURFACE) ) { 709518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp->isReady()) return setError(EGL_NOT_INITIALIZED, EGL_FALSE); 710518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 711518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 712518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // get a reference to the object passed in 713b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 714b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _d(dp.get(), draw); 715b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _r(dp.get(), read); 716518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 717518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // validate the context (if not EGL_NO_CONTEXT) 7185b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if ((ctx != EGL_NO_CONTEXT) && !_c.get()) { 719518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // EGL_NO_CONTEXT is valid 7200673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_CONTEXT, EGL_FALSE); 721518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 722518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 723518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are the underlying implementation's object 724518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext impl_ctx = EGL_NO_CONTEXT; 725518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface impl_draw = EGL_NO_SURFACE; 726518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface impl_read = EGL_NO_SURFACE; 727518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 728518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are our objects structs passed in 729518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * c = NULL; 730518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * d = NULL; 731518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * r = NULL; 732518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 733518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are the current objects structs 734518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * cur_c = get_context(getContext()); 7354774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 736518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx != EGL_NO_CONTEXT) { 737518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian c = get_context(ctx); 738518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_ctx = c->context; 739518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } else { 740518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // no context given, use the implementation of the current context 7410673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE) { 7420673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock // calling eglMakeCurrent( ..., !=0, !=0, EGL_NO_CONTEXT); 7430673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_MATCH, EGL_FALSE); 7440673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock } 745518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (cur_c == NULL) { 746518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // no current context 747518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // not an error, there is just no current context. 748518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_TRUE; 749518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 750518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 751518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 752518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // retrieve the underlying implementation's draw EGLSurface 753518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (draw != EGL_NO_SURFACE) { 7540673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!_d.get()) return setError(EGL_BAD_SURFACE, EGL_FALSE); 755518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian d = get_surface(draw); 756518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_draw = d->surface; 757518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 758518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 759518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // retrieve the underlying implementation's read EGLSurface 760518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (read != EGL_NO_SURFACE) { 7610673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!_r.get()) return setError(EGL_BAD_SURFACE, EGL_FALSE); 762518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian r = get_surface(read); 763518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_read = r->surface; 764518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 765518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 766518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 767b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall EGLBoolean result = dp->makeCurrent(c, cur_c, 768fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian draw, read, ctx, 769fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian impl_draw, impl_read, impl_ctx); 770518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 771518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 772fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian if (c) { 773518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setGLHooksThreadSpecific(c->cnx->hooks[c->version]); 774518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::setContext(ctx); 775518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _c.acquire(); 776518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _r.acquire(); 777518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _d.acquire(); 778518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } else { 779518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setGLHooksThreadSpecific(&gHooksNoContext); 780518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::setContext(EGL_NO_CONTEXT); 781518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 7825fecea776a5f093c21ac1a0ad3552b847d4be23eMathias Agopian } else { 783e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block // this will ALOGE the error 78463108c34ec181e923b68ee840bb7960f205466a7Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 78563108c34ec181e923b68ee840bb7960f205466a7Mathias Agopian result = setError(cnx->egl.eglGetError(), EGL_FALSE); 786518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 787518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 788518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 789518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 790518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 791518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglQueryContext( EGLDisplay dpy, EGLContext ctx, 792518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 793518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 794518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 795518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 796b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 797518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 798518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 799b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 800518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!_c.get()) return setError(EGL_BAD_CONTEXT, EGL_FALSE); 801518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 802518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * const c = get_context(ctx); 8037773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return c->cnx->egl.eglQueryContext( 8047773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, c->context, attribute, value); 805518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 806518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 807518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 808518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLContext eglGetCurrentContext(void) 809518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 810518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 811518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_CONTEXT. 812518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 813518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 814518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 815518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 816518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return ctx; 817518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 818518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 819518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglGetCurrentSurface(EGLint readdraw) 820518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 821518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 822518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_SURFACE. 823518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 824518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 825518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 826518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 827518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx) { 828518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t const * const c = get_context(ctx); 829518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE); 830518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian switch (readdraw) { 831518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_READ: return c->read; 8324774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall case EGL_DRAW: return c->draw; 833518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian default: return setError(EGL_BAD_PARAMETER, EGL_NO_SURFACE); 834518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 835518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 836518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 837518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 838518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 839518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLDisplay eglGetCurrentDisplay(void) 840518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 841518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 842518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_DISPLAY. 843518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 844518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 845518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 846518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 847518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx) { 848518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t const * const c = get_context(ctx); 849518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE); 850518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return c->dpy; 851518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 852518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_DISPLAY; 853518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 854518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 855518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitGL(void) 856518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 857518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 858518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 859ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 860ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 861ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 862ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 863ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglWaitGL(); 864518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 865518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 866518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitNative(EGLint engine) 867518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 868518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 869518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 870ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 871ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 872ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 873ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 874ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglWaitNative(engine); 875518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 876518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 877518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLint eglGetError(void) 878518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 879ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLint err = EGL_SUCCESS; 880ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 881ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso) { 882ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian err = cnx->egl.eglGetError(); 883518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 884ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (err == EGL_SUCCESS) { 885ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian err = egl_tls_t::getError(); 886ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian } 887ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return err; 888518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 889518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 890c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chockstatic __eglMustCastToProperFunctionPointerType findBuiltinWrapper( 891c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall const char* procname) { 892c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall const egl_connection_t* cnx = &gEGLImpl; 893c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall void* proc = NULL; 894c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 895c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock proc = dlsym(cnx->libEgl, procname); 896c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 897c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock 898c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall proc = dlsym(cnx->libGles2, procname); 899c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 900c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 901c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall proc = dlsym(cnx->libGles1, procname); 902c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 903c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 904c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall return NULL; 905c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall} 906c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 907518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian__eglMustCastToProperFunctionPointerType eglGetProcAddress(const char *procname) 908518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 909518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // eglGetProcAddress() could be the very first function called 910518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // in which case we must make sure we've initialized ourselves, this 911518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // happens the first time egl_get_display() is called. 912518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 913518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 914518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 915518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 916518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setError(EGL_BAD_PARAMETER, NULL); 917518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return NULL; 918518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 919518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 920e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (FILTER_EXTENSIONS(procname)) { 921aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis return NULL; 922aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis } 923aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis 924518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian __eglMustCastToProperFunctionPointerType addr; 925e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian addr = findProcAddress(procname, sExtensionMap, NELEM(sExtensionMap)); 926518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (addr) return addr; 927518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 928c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock addr = findBuiltinWrapper(procname); 929c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (addr) return addr; 930aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis 931518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // this protects accesses to sGLExtentionMap and sGLExtentionSlot 932518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian pthread_mutex_lock(&sExtensionMapMutex); 933518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 934518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian /* 935518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * Since eglGetProcAddress() is not associated to anything, it needs 936518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * to return a function pointer that "works" regardless of what 937518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * the current context is. 938518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 939518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * For this reason, we return a "forwarder", a small stub that takes 940518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * care of calling the function associated with the context 941518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * currently bound. 942518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 943518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * We first look for extensions we've already resolved, if we're seeing 944518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * this extension for the first time, we go through all our 945518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * implementations and call eglGetProcAddress() and record the 946518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * result in the appropriate implementation hooks and return the 947518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * address of the forwarder corresponding to that hook set. 948518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 949518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian */ 950518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 951518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const String8 name(procname); 952518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian addr = sGLExtentionMap.valueFor(name); 953518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const int slot = sGLExtentionSlot; 954518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 955e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block ALOGE_IF(slot >= MAX_NUMBER_OF_GL_EXTENSIONS, 956518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian "no more slots for eglGetProcAddress(\"%s\")", 957518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian procname); 958518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 959518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!addr && (slot < MAX_NUMBER_OF_GL_EXTENSIONS)) { 960518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian bool found = false; 961ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 962ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 963ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetProcAddress) { 964ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian // Extensions are independent of the bound context 96569d100762c7c26d8328f4bb61cfef026d3a69bbfluliuhui addr = 9667773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian cnx->hooks[egl_connection_t::GLESv1_INDEX]->ext.extensions[slot] = 9677773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian cnx->hooks[egl_connection_t::GLESv2_INDEX]->ext.extensions[slot] = 968ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian cnx->egl.eglGetProcAddress(procname); 96969d100762c7c26d8328f4bb61cfef026d3a69bbfluliuhui if (addr) found = true; 970518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 971ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 972518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (found) { 973518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian addr = gExtensionForwarders[slot]; 974518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sGLExtentionMap.add(name, addr); 975518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sGLExtentionSlot++; 976518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 977518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 978518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 979518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian pthread_mutex_unlock(&sExtensionMapMutex); 980518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return addr; 981518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 982518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 98328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennisclass FrameCompletionThread : public Thread { 98428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennispublic: 98528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 98628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static void queueSync(EGLSyncKHR sync) { 98728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static sp<FrameCompletionThread> thread(new FrameCompletionThread); 98828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static bool running = false; 98928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis if (!running) { 99028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->run("GPUFrameCompletion"); 99128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis running = true; 99228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 99328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 99428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(thread->mMutex); 99528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ScopedTrace st(ATRACE_TAG, String8::format("kicked off frame %d", 99628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mFramesQueued).string()); 99728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mQueue.push_back(sync); 99828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mCondition.signal(); 99928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mFramesQueued++; 100028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ATRACE_INT("GPU Frames Outstanding", thread->mQueue.size()); 100128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 100228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 100328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 100428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennisprivate: 100528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis FrameCompletionThread() : mFramesQueued(0), mFramesCompleted(0) {} 100628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 100728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis virtual bool threadLoop() { 100828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLSyncKHR sync; 100928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t frameNum; 101028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 101128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(mMutex); 101228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis while (mQueue.isEmpty()) { 101328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mCondition.wait(mMutex); 101428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 101528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis sync = mQueue[0]; 101628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis frameNum = mFramesCompleted; 101728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 101828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY); 101928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 102028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ScopedTrace st(ATRACE_TAG, String8::format("waiting for frame %d", 102128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis frameNum).string()); 102228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLint result = eglClientWaitSyncKHR(dpy, sync, 0, EGL_FOREVER_KHR); 102328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis if (result == EGL_FALSE) { 102428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ALOGE("FrameCompletion: error waiting for fence: %#x", eglGetError()); 102528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } else if (result == EGL_TIMEOUT_EXPIRED_KHR) { 102628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ALOGE("FrameCompletion: timeout waiting for fence"); 102728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 102828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis eglDestroySyncKHR(dpy, sync); 102928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 103028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 103128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(mMutex); 103228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mQueue.removeAt(0); 103328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mFramesCompleted++; 103428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ATRACE_INT("GPU Frames Outstanding", mQueue.size()); 103528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 103628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis return true; 103728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 103828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 103928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t mFramesQueued; 104028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t mFramesCompleted; 104128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Vector<EGLSyncKHR> mQueue; 104228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Condition mCondition; 104328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex mMutex; 104428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis}; 104528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 1046a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSwapBuffersWithDamageKHR(EGLDisplay dpy, EGLSurface draw, 1047a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza EGLint *rects, EGLint n_rects) 1048518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 10491c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis ATRACE_CALL(); 1050518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1051518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1052b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1053518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1054518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1055b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), draw); 10565b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 10575b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1058518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1059518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(draw); 10607db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian 1061ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian if (CC_UNLIKELY(dp->traceGpuCompletion)) { 1062ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian EGLSyncKHR sync = eglCreateSyncKHR(dpy, EGL_SYNC_FENCE_KHR, NULL); 1063ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian if (sync != EGL_NO_SYNC_KHR) { 1064ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian FrameCompletionThread::queueSync(sync); 1065ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian } 1066ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian } 1067ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian 10687db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian if (CC_UNLIKELY(dp->finishOnSwap)) { 10697db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian uint32_t pixel; 10707db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian egl_context_t * const c = get_context( egl_tls_t::getContext() ); 10717db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian if (c) { 10727db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian // glReadPixels() ensures that the frame is complete 10737db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian s->cnx->hooks[c->version]->gl.glReadPixels(0,0,1,1, 10747db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian GL_RGBA,GL_UNSIGNED_BYTE,&pixel); 10757db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian } 10767db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian } 10777db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian 1078a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (n_rects == 0) { 1079a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface); 1080a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1081a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1082a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza Vector<android_native_rect_t> androidRects; 1083a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza for (int r = 0; r < n_rects; ++r) { 1084a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int offset = r * 4; 1085a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int x = rects[offset]; 1086a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int y = rects[offset + 1]; 1087a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int width = rects[offset + 2]; 1088a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int height = rects[offset + 3]; 1089a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza android_native_rect_t androidRect; 1090a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.left = x; 1091a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.top = y + height; 1092a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.right = x + width; 1093a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.bottom = y; 1094a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRects.push_back(androidRect); 1095a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1096a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza native_window_set_surface_damage(s->win.get(), androidRects.array(), 1097a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRects.size()); 1098a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1099a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (s->cnx->egl.eglSwapBuffersWithDamageKHR) { 1100a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffersWithDamageKHR(dp->disp.dpy, s->surface, 1101a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza rects, n_rects); 1102a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } else { 1103a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface); 1104a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1105a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza} 1106a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1107a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) 1108a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza{ 1109a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return eglSwapBuffersWithDamageKHR(dpy, surface, NULL, 0); 1110518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1111518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1112518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglCopyBuffers( EGLDisplay dpy, EGLSurface surface, 1113518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativePixmapType target) 1114518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1115518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1116518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1117b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1118518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1119518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1120b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 11215b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 11225b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1123518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1124518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1125ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return s->cnx->egl.eglCopyBuffers(dp->disp.dpy, s->surface, target); 1126518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1127518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1128518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianconst char* eglQueryString(EGLDisplay dpy, EGLint name) 1129518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1130518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1131518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1132b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1133518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return (const char *) NULL; 1134518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1135518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian switch (name) { 1136518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_VENDOR: 11374b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getVendorString(); 1138518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_VERSION: 11394b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getVersionString(); 1140518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_EXTENSIONS: 11414b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getExtensionString(); 1142518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_CLIENT_APIS: 11434b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getClientApiString(); 1144518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1145518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, (const char *)0); 1146518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1147518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1148ca08833d5ea99130797e10ad68a651b50e99da74Mathias AgopianEGLAPI const char* eglQueryStringImplementationANDROID(EGLDisplay dpy, EGLint name) 1149ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian{ 1150ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian clearError(); 1151ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian 1152ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian const egl_display_ptr dp = validate_display(dpy); 1153ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian if (!dp) return (const char *) NULL; 1154ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian 1155ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian switch (name) { 1156ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_VENDOR: 1157ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.vendor; 1158ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_VERSION: 1159ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.version; 1160ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_EXTENSIONS: 1161ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.extensions; 1162ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_CLIENT_APIS: 1163ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.clientApi; 1164ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian } 1165ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return setError(EGL_BAD_PARAMETER, (const char *)0); 1166ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian} 1167518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1168518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1169518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL 1.1 1170518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1171518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1172518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglSurfaceAttrib( 1173518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint value) 1174518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1175518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1176518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1177b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1178518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1179518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1180b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 11815b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 11825b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1183518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1184518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1185ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos 118602b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos if (attribute == EGL_FRONT_BUFFER_AUTO_REFRESH_ANDROID) { 1187f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos int err = native_window_set_auto_refresh(s->win.get(), 1188f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos value ? true : false); 1189f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos return (err == NO_ERROR) ? EGL_TRUE : 1190f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos setError(EGL_BAD_SURFACE, EGL_FALSE); 1191ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos } 1192ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos 1193518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglSurfaceAttrib) { 1194518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglSurfaceAttrib( 1195ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, attribute, value); 1196518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1197518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1198518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1199518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1200518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglBindTexImage( 1201518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint buffer) 1202518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1203518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1204518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1205b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1206518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1207518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1208b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12095b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12105b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1211518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1212518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1213518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglBindTexImage) { 1214518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglBindTexImage( 1215ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, buffer); 1216518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1217518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1218518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1219518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1220518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglReleaseTexImage( 1221518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint buffer) 1222518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1223518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1224518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1225b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1226518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1227518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1228b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12295b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12305b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1231518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1232518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1233518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglReleaseTexImage) { 1234518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglReleaseTexImage( 1235ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, buffer); 1236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1240518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglSwapInterval(EGLDisplay dpy, EGLint interval) 1241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1242518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1243518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1244b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1245518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1246518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1247518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_TRUE; 1248ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1249ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglSwapInterval) { 1250ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglSwapInterval(dp->disp.dpy, interval); 1251518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1252ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1253518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1254518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1255518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1256518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1257518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1258518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL 1.2 1259518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1260518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1261518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitClient(void) 1262518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1263518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1264518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1265ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1266ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 1267ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 1268ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1269ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean res; 1270ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->egl.eglWaitClient) { 1271ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglWaitClient(); 1272ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian } else { 1273ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglWaitGL(); 1274518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1275518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1276518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1277518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1278518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglBindAPI(EGLenum api) 1279518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1280518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1281518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1282518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 1283518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 1284518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1285518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1286518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // bind this API on all EGLs 1287518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_TRUE; 1288ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1289ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglBindAPI) { 1290ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglBindAPI(api); 1291518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1292518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1293518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1294518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1295518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLenum eglQueryAPI(void) 1296518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1297518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1298518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1299518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 1300518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 1301518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1302518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1303ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1304ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglQueryAPI) { 1305ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglQueryAPI(); 1306518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1307ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1308518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // or, it can only be OpenGL ES 1309518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_OPENGL_ES_API; 1310518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1311518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1312518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglReleaseThread(void) 1313518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1314518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1315518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1316ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1317ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglReleaseThread) { 1318ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian cnx->egl.eglReleaseThread(); 1319518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 13203ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar 13213ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar // If there is context bound to the thread, release it 13223ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar egl_display_t::loseCurrent(get_context(getContext())); 13233ac517a852386e7b7c93d5fb7adee90fe7bf7d86Sai Kiran Korwar 1324518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::clearTLS(); 1325518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_TRUE; 1326518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1327518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1328518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePbufferFromClientBuffer( 1329518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLenum buftype, EGLClientBuffer buffer, 1330518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig config, const EGLint *attrib_list) 1331518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1332518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1333518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1334b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 1335b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 1336b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (!dp) return EGL_FALSE; 1337518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (cnx->egl.eglCreatePbufferFromClientBuffer) { 1338518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return cnx->egl.eglCreatePbufferFromClientBuffer( 13397773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, buftype, buffer, config, attrib_list); 1340518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1341518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_CONFIG, EGL_NO_SURFACE); 1342518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1343518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1344518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1345518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL_EGLEXT_VERSION 3 1346518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1347518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1348518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglLockSurfaceKHR(EGLDisplay dpy, EGLSurface surface, 1349518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 1350518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1351518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1352518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1353b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1354518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1355518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1356b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 13575b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 13585b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1359518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1360518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1361518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglLockSurfaceKHR) { 1362518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglLockSurfaceKHR( 1363ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, attrib_list); 1364518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1365518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_DISPLAY, EGL_FALSE); 1366518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1367518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1368518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglUnlockSurfaceKHR(EGLDisplay dpy, EGLSurface surface) 1369518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1370518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1371518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1372b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1373518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1374518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1375b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 13765b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 13775b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1378518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1379518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1380518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglUnlockSurfaceKHR) { 1381ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return s->cnx->egl.eglUnlockSurfaceKHR(dp->disp.dpy, s->surface); 1382518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1383518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_DISPLAY, EGL_FALSE); 1384518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1385518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1386518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLImageKHR eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, 1387518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLClientBuffer buffer, const EGLint *attrib_list) 1388518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1389518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1390518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1391b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1392518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_NO_IMAGE_KHR; 1393518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1394b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 13957c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_context_t * const c = _c.get(); 1396518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 13977c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLImageKHR result = EGL_NO_IMAGE_KHR; 13987c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 13997c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglCreateImageKHR) { 14007c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglCreateImageKHR( 14017c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, 14027c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian c ? c->context : EGL_NO_CONTEXT, 14037c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian target, buffer, attrib_list); 1404518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14057c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1406518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1407518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1408518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR img) 1409518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1410518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1411518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1412b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1413518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1414518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1415646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte EGLBoolean result = EGL_FALSE; 1416ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14177c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglDestroyImageKHR) { 1418646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte result = cnx->egl.eglDestroyImageKHR(dp->disp.dpy, img); 1419518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1420646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte return result; 1421518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1422518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1423518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1424518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL_EGLEXT_VERSION 5 1425518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1426518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1427518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1428518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSyncKHR eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list) 1429518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1430518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1431518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1432b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1433518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_NO_SYNC_KHR; 1434518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1435518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSyncKHR result = EGL_NO_SYNC_KHR; 14367c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14377c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglCreateSyncKHR) { 14387c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglCreateSyncKHR(dp->disp.dpy, type, attrib_list); 1439518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14407c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1441518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1442518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1443518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync) 1444518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1445518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1446518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1447b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1448518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1449518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1450518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean result = EGL_FALSE; 14517c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14527c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglDestroySyncKHR) { 14537c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglDestroySyncKHR(dp->disp.dpy, sync); 1454518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1455518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 1456518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1457518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1458e9b3dfb7d5cc233747407381a51a081c335dc076Mathias AgopianEGLBoolean eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode) { 1459e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian clearError(); 1460e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1461e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian const egl_display_ptr dp = validate_display(dpy); 1462e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (!dp) return EGL_FALSE; 1463e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1464e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian EGLBoolean result = EGL_FALSE; 1465e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1466e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (cnx->dso && cnx->egl.eglSignalSyncKHR) { 1467e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian result = cnx->egl.eglSignalSyncKHR( 1468e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian dp->disp.dpy, sync, mode); 1469e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian } 1470e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian return result; 1471e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian} 1472e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 14737c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias AgopianEGLint eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, 14747c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLint flags, EGLTimeKHR timeout) 1475518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1476518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1477518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1478b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1479518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1480518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 14817c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLBoolean result = EGL_FALSE; 14827c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14837c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglClientWaitSyncKHR) { 14847c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglClientWaitSyncKHR( 14857c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, sync, flags, timeout); 1486518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14877c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1488518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1489518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 14907c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias AgopianEGLBoolean eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, 14917c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLint attribute, EGLint *value) 1492518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1493518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1494518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1495b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1496518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1497518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 14987c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLBoolean result = EGL_FALSE; 14997c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 15007c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglGetSyncAttribKHR) { 15017c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglGetSyncAttribKHR( 15027c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, sync, attribute, value); 1503518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 15047c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1505518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1506518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1507000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLStreamKHR eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list) 1508000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1509000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1510000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1511000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1512000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_STREAM_KHR; 1513000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1514000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR result = EGL_NO_STREAM_KHR; 1515000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1516000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamKHR) { 1517000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglCreateStreamKHR( 1518000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, attrib_list); 1519000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1520000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1521000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1522000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1523000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream) 1524000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1525000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1526000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1527000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1528000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1529000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1530000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1531000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1532000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglDestroyStreamKHR) { 1533000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglDestroyStreamKHR( 1534000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1535000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1536000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1537000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1538000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1539000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, 1540000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLint value) 1541000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1542000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1543000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1544000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1545000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1546000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1547000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1548000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1549000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamAttribKHR) { 1550000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamAttribKHR( 1551000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1552000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1553000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1554000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1555000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1556000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, 1557000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLint *value) 1558000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1559000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1560000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1561000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1562000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1563000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1564000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1565000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1566000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamKHR) { 1567000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamKHR( 1568000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1569000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1570000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1571000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1572000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1573000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, 1574000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLuint64KHR *value) 1575000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1576000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1577000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1578000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1579000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1580000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1581000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1582000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1583000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamu64KHR) { 1584000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamu64KHR( 1585000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1586000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1587000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1588000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1589000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1590000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, 1591000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLTimeKHR *value) 1592000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1593000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1594000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1595000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1596000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1597000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1598000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1599000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1600000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamTimeKHR) { 1601000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamTimeKHR( 1602000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1603000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1604000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1605000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1606000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1607000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLSurface eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, 1608000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream, const EGLint *attrib_list) 1609000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1610000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1611000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1612000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_display_ptr dp = validate_display(dpy); 1613000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_SURFACE; 1614000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1615000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1616000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamProducerSurfaceKHR) { 1617000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLSurface surface = cnx->egl.eglCreateStreamProducerSurfaceKHR( 1618000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, config, stream, attrib_list); 1619000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (surface != EGL_NO_SURFACE) { 1620000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 1621000d88f02680607f45f600dde4e53ebe5b3895abSeason Li surface, cnx); 1622000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return s; 1623000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1624000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1625000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return EGL_NO_SURFACE; 1626000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1627000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1628000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, 1629000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1630000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1631000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1632000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1633000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1634000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1635000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1636000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1637000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1638000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerGLTextureExternalKHR) { 1639000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerGLTextureExternalKHR( 1640000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1641000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1642000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1643000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1644000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1645000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerAcquireKHR(EGLDisplay dpy, 1646000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1647000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1648000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1649000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1650000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1651000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1652000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1653000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1654000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1655000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerAcquireKHR) { 1656000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerAcquireKHR( 1657000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1658000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1659000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1660000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1661000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1662000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerReleaseKHR(EGLDisplay dpy, 1663000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1664000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1665000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1666000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1667000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1668000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1669000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1670000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1671000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1672000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerReleaseKHR) { 1673000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerReleaseKHR( 1674000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1675000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1676000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1677000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1678000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1679000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLNativeFileDescriptorKHR eglGetStreamFileDescriptorKHR( 1680000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLDisplay dpy, EGLStreamKHR stream) 1681000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1682000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1683000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1684000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1685000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_FILE_DESCRIPTOR_KHR; 1686000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1687000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLNativeFileDescriptorKHR result = EGL_NO_FILE_DESCRIPTOR_KHR; 1688000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1689000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglGetStreamFileDescriptorKHR) { 1690000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglGetStreamFileDescriptorKHR( 1691000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1692000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1693000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1694000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1695000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1696000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLStreamKHR eglCreateStreamFromFileDescriptorKHR( 1697000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor) 1698000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1699000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1700000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1701000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1702000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_STREAM_KHR; 1703000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1704000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR result = EGL_NO_STREAM_KHR; 1705000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1706000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamFromFileDescriptorKHR) { 1707000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglCreateStreamFromFileDescriptorKHR( 1708000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, file_descriptor); 1709000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1710000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1711000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1712000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1713518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 17142bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// EGL_EGLEXT_VERSION 15 1715518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1716518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 17172bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias AgopianEGLint eglWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags) { 1718331841b96b92646c93c87627c03f77b892f711cdJamie Gennis clearError(); 1719331841b96b92646c93c87627c03f77b892f711cdJamie Gennis const egl_display_ptr dp = validate_display(dpy); 17202bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (!dp) return EGL_FALSE; 17212bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian EGLint result = EGL_FALSE; 1722331841b96b92646c93c87627c03f77b892f711cdJamie Gennis egl_connection_t* const cnx = &gEGLImpl; 17232bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (cnx->dso && cnx->egl.eglWaitSyncKHR) { 17242bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian result = cnx->egl.eglWaitSyncKHR(dp->disp.dpy, sync, flags); 1725331841b96b92646c93c87627c03f77b892f711cdJamie Gennis } 1726331841b96b92646c93c87627c03f77b892f711cdJamie Gennis return result; 1727331841b96b92646c93c87627c03f77b892f711cdJamie Gennis} 17281c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 17292bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ---------------------------------------------------------------------------- 17302bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ANDROID extensions 17312bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ---------------------------------------------------------------------------- 17322bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian 17332bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias AgopianEGLint eglDupNativeFenceFDANDROID(EGLDisplay dpy, EGLSyncKHR sync) 1734010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis{ 1735010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis clearError(); 1736010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 1737010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis const egl_display_ptr dp = validate_display(dpy); 1738010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis if (!dp) return EGL_NO_NATIVE_FENCE_FD_ANDROID; 1739010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 17402bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian EGLint result = EGL_NO_NATIVE_FENCE_FD_ANDROID; 1741010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis egl_connection_t* const cnx = &gEGLImpl; 17422bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (cnx->dso && cnx->egl.eglDupNativeFenceFDANDROID) { 17432bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian result = cnx->egl.eglDupNativeFenceFDANDROID(dp->disp.dpy, sync); 1744010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis } 1745010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis return result; 1746010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis} 1747010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 17487284145d564fa8a422a8e564a38c730fb4a2962bAndy McFaddenEGLBoolean eglPresentationTimeANDROID(EGLDisplay dpy, EGLSurface surface, 17497284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden EGLnsecsANDROID time) 17507284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden{ 17517284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden clearError(); 17527284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17537284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden const egl_display_ptr dp = validate_display(dpy); 17547284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden if (!dp) { 17557284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_FALSE; 17567284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden } 17577284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17587284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden SurfaceRef _s(dp.get(), surface); 17597284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden if (!_s.get()) { 17607284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden setError(EGL_BAD_SURFACE, EGL_FALSE); 17617284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_FALSE; 17627284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden } 17637284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17647284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden egl_surface_t const * const s = get_surface(surface); 17657284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden native_window_set_buffers_timestamp(s->win.get(), time); 17667284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17677284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_TRUE; 17687284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden} 17697284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 177005249fc2d0da542efa46acdb7b10a619a68538e1Craig DonnerEGLClientBuffer eglCreateNativeClientBufferANDROID(const EGLint *attrib_list) 177105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner{ 177205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner clearError(); 177305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 177405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner int usage = 0; 177505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t width = 0; 177605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t height = 0; 177705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t format = 0; 177805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t red_size = 0; 177905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t green_size = 0; 178005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t blue_size = 0; 178105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t alpha_size = 0; 178205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 1783b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner#define GET_NONNEGATIVE_VALUE(case_name, target) \ 178405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner case case_name: \ 1785b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner if (value >= 0) { \ 178605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner target = value; \ 178705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { \ 178805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); \ 178905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } \ 179005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner break 179105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 179205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (attrib_list) { 179305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner while (*attrib_list != EGL_NONE) { 179405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GLint attr = *attrib_list++; 179505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GLint value = *attrib_list++; 179605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner switch (attr) { 1797b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_WIDTH, width); 1798b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_HEIGHT, height); 1799b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_RED_SIZE, red_size); 1800b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_GREEN_SIZE, green_size); 1801b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_BLUE_SIZE, blue_size); 1802b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner GET_NONNEGATIVE_VALUE(EGL_ALPHA_SIZE, alpha_size); 180305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner case EGL_NATIVE_BUFFER_USAGE_ANDROID: 180405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (value & EGL_NATIVE_BUFFER_USAGE_PROTECTED_BIT_ANDROID) { 180505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_PROTECTED; 180605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 18078cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if (value & EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID) { 180805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_HW_RENDER; 180905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 18108cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if (value & EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID) { 181105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_HW_TEXTURE; 181205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 181305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // The buffer must be used for either a texture or a 181405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // renderbuffer. 18158cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if ((value & EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID) && 18168cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner (value & EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID)) { 181705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 181805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 181905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner break; 182005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner default: 182105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 182205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 182305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 182405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 1825b40504ac541dbc0718884319a7269d7791ac5c35Craig Donner#undef GET_NONNEGATIVE_VALUE 182605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 182705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // Validate format. 182805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (red_size == 8 && green_size == 8 && blue_size == 8) { 182905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (alpha_size == 8) { 183005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format = HAL_PIXEL_FORMAT_RGBA_8888; 183105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { 183205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format = HAL_PIXEL_FORMAT_RGB_888; 183305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 183405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else if (red_size == 5 && green_size == 6 && blue_size == 5 && 183505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner alpha_size == 0) { 1836478f7db6e7cea7f225506c57db92701ce774b02aCraig Donner format = HAL_PIXEL_FORMAT_RGB_565; 183705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { 183805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner ALOGE("Invalid native pixel format { r=%d, g=%d, b=%d, a=%d }", 183905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner red_size, green_size, blue_size, alpha_size); 184005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 184105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 184205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 1843f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza#define CHECK_ERROR_CONDITION(message) \ 1844f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza if (err != NO_ERROR) { \ 1845f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza ALOGE(message); \ 1846f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza goto error_condition; \ 1847f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza } 1848f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 1849f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza // The holder is used to destroy the buffer if an error occurs. 1850f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza GraphicBuffer* gBuffer = new GraphicBuffer(); 1851f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza sp<IServiceManager> sm = defaultServiceManager(); 1852f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza sp<IBinder> surfaceFlinger = sm->getService(String16("SurfaceFlinger")); 1853f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza sp<IBinder> allocator; 1854f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza Parcel sc_data, sc_reply, data, reply; 1855f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza status_t err = NO_ERROR; 1856f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza if (sm == NULL) { 1857f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza ALOGE("Unable to connect to ServiceManager"); 1858f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza goto error_condition; 1859f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza } 1860f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 1861f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza // Obtain an allocator. 1862f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza if (surfaceFlinger == NULL) { 1863f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza ALOGE("Unable to connect to SurfaceFlinger"); 1864f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza goto error_condition; 1865f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza } 1866f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza sc_data.writeInterfaceToken(String16("android.ui.ISurfaceComposer")); 1867f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = surfaceFlinger->transact( 1868f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza BnSurfaceComposer::CREATE_GRAPHIC_BUFFER_ALLOC, sc_data, &sc_reply); 1869f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to obtain allocator from SurfaceFlinger"); 1870f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza allocator = sc_reply.readStrongBinder(); 1871f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 1872f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza if (allocator == NULL) { 1873f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza ALOGE("Unable to obtain an ISurfaceComposer"); 1874f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza goto error_condition; 1875f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza } 1876f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza data.writeInterfaceToken(String16("android.ui.IGraphicBufferAlloc")); 1877f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = data.writeUint32(width); 1878f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to write width"); 1879f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = data.writeUint32(height); 1880f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to write height"); 1881f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = data.writeInt32(static_cast<int32_t>(format)); 1882f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to write format"); 1883f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = data.writeUint32(usage); 1884f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to write usage"); 1885f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = data.writeUtf8AsUtf16( 1886f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza std::string("[eglCreateNativeClientBufferANDROID pid ") + 1887f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza std::to_string(getpid()) + ']'); 1888f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to write requestor name"); 1889f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = allocator->transact(IBinder::FIRST_CALL_TRANSACTION, data, 1890f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza &reply); 1891f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION( 1892f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza "Unable to request buffer allocation from surface composer"); 1893f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = reply.readInt32(); 1894f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to obtain buffer from surface composer"); 1895f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = reply.read(*gBuffer); 1896f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza CHECK_ERROR_CONDITION("Unable to read buffer from surface composer"); 1897f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 1898f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza err = gBuffer->initCheck(); 189905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (err != NO_ERROR) { 190005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner ALOGE("Unable to create native buffer { w=%d, h=%d, f=%d, u=%#x }: %#x", 190105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner width, height, format, usage, err); 1902f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza goto error_condition; 190305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 190405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner ALOGD("Created new native buffer %p { w=%d, h=%d, f=%d, u=%#x }", 190505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner gBuffer, width, height, format, usage); 190605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return static_cast<EGLClientBuffer>(gBuffer->getNativeBuffer()); 1907f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 1908f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza#undef CHECK_ERROR_CONDITION 1909f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza 1910f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stozaerror_condition: 1911f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza // Delete the buffer. 1912f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza sp<GraphicBuffer> holder(gBuffer); 1913f62eaf5994ac86f4d84e2d34af727617919d7bb7Dan Stoza return setError(EGL_BAD_ALLOC, (EGLClientBuffer)0); 191405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner} 191505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 19161c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// ---------------------------------------------------------------------------- 19171c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// NVIDIA extensions 19181c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// ---------------------------------------------------------------------------- 19191c3d72a2291827fb15e2ef311a571c860e0dba41Jonas YangEGLuint64NV eglGetSystemTimeFrequencyNV() 19201c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang{ 19211c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang clearError(); 19221c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19231c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang if (egl_init_drivers() == EGL_FALSE) { 19241c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang return setError(EGL_BAD_PARAMETER, EGL_FALSE); 19251c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19261c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19271c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang EGLuint64NV ret = 0; 1928ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 19291c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 1930ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetSystemTimeFrequencyNV) { 1931ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglGetSystemTimeFrequencyNV(); 19321c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19331c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19340e8bbee5775d81c7bbc479b995496cac9238559fMathias Agopian return setErrorQuiet(EGL_BAD_DISPLAY, 0); 19351c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang} 19361c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19371c3d72a2291827fb15e2ef311a571c860e0dba41Jonas YangEGLuint64NV eglGetSystemTimeNV() 19381c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang{ 19391c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang clearError(); 19401c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19411c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang if (egl_init_drivers() == EGL_FALSE) { 19421c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang return setError(EGL_BAD_PARAMETER, EGL_FALSE); 19431c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19441c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19451c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang EGLuint64NV ret = 0; 1946ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 19471c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 1948ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetSystemTimeNV) { 1949ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglGetSystemTimeNV(); 19501c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19511c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19520e8bbee5775d81c7bbc479b995496cac9238559fMathias Agopian return setErrorQuiet(EGL_BAD_DISPLAY, 0); 19531c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang} 1954a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1955a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// ---------------------------------------------------------------------------- 1956a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// Partial update extension 1957a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// ---------------------------------------------------------------------------- 1958a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSetDamageRegionKHR(EGLDisplay dpy, EGLSurface surface, 1959a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza EGLint *rects, EGLint n_rects) 1960a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza{ 1961a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza clearError(); 1962a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1963a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza const egl_display_ptr dp = validate_display(dpy); 1964a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (!dp) { 1965a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza setError(EGL_BAD_DISPLAY, EGL_FALSE); 1966a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 1967a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1968a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1969a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza SurfaceRef _s(dp.get(), surface); 1970a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (!_s.get()) { 1971a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza setError(EGL_BAD_SURFACE, EGL_FALSE); 1972a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 1973a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1974a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1975a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza egl_surface_t const * const s = get_surface(surface); 1976a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (s->cnx->egl.eglSetDamageRegionKHR) { 1977a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSetDamageRegionKHR(dp->disp.dpy, s->surface, 1978a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza rects, n_rects); 1979a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1980a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1981a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 1982a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza} 1983