eglApi.cpp revision aec8697fcaa8bb30e335f7850cffdd0364c35532
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 3605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner#include <ui/GraphicBuffer.h> 3705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 38518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/KeyedVector.h> 39518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/SortedVector.h> 40518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include <utils/String8.h> 411c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis#include <utils/Trace.h> 42518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 4339c24a20bbc697630d2b92c251b70c04d6f9d00cMathias Agopian#include "../egl_impl.h" 4439c24a20bbc697630d2b92c251b70c04d6f9d00cMathias Agopian#include "../hooks.h" 45518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 46518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_display.h" 47518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_object.h" 48518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian#include "egl_tls.h" 49ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian#include "egldefs.h" 50518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 51518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianusing namespace android; 52518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 53a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall// This extension has not been ratified yet, so can't be shipped. 54a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall// Implementation is incomplete and untested. 55a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall#define ENABLE_EGL_KHR_GL_COLORSPACE 0 56a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall 57518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 58518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 59e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopiannamespace android { 60e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 61518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstruct extention_map_t { 62518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const char* name; 63518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian __eglMustCastToProperFunctionPointerType address; 64518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 65518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 66e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 6721558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * This is the list of EGL extensions exposed to applications. 68e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 6921558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * Some of them (gBuiltinExtensionString) are implemented entirely in this EGL 7021558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * wrapper and are always available. 71e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 7221558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * The rest (gExtensionString) depend on support in the EGL driver, and are 7321558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * only available if the driver supports them. However, some of these must be 7421558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * supported because they are used by the Android system itself; these are 7502b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos * listed as mandatory below and are required by the CDD. The system *assumes* 7621558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * the mandatory extensions are present and may not function properly if some 7721558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * are missing. 7821558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * 7921558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall * NOTE: Both strings MUST have a single space as the last character. 80e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 8121558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hallextern char const * const gBuiltinExtensionString = 8221558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall "EGL_KHR_get_all_proc_addresses " 8321558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall "EGL_ANDROID_presentation_time " 84a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza "EGL_KHR_swap_buffers_with_damage " 8505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner "EGL_ANDROID_create_native_client_buffer " 8602b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos "EGL_ANDROID_front_buffer_auto_refresh " 8721558daf691dbcdff4a41e659fd013273db4d0b7Jesse Hall ; 88e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopianextern char const * const gExtensionString = 89e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image " // mandatory 90e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image_base " // mandatory 91e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_image_pixmap " 92e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian "EGL_KHR_lock_surface " 93a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall#if (ENABLE_EGL_KHR_GL_COLORSPACE != 0) 94c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall "EGL_KHR_gl_colorspace " 95a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall#endif 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 " 121e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian ; 122e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 123e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// extensions not exposed to applications but used by the ANDROID system 124e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_blob_cache " // strongly recommended 125e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_IMG_hibernate_process " // optional 126e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_native_fence_sync " // strongly recommended 127e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian// "EGL_ANDROID_framebuffer_target " // mandatory for HWC 1.1 128dbe9245e2e362b12e184cd33b9a27b0901f81244Jamie Gennis// "EGL_ANDROID_image_crop " // optional 129e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 130e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 131e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * EGL Extensions entry-points exposed to 3rd party applications 132e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * (keep in sync with gExtensionString above) 133e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * 134e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 135e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopianstatic const extention_map_t sExtensionMap[] = { 136e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_lock_surface 137518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglLockSurfaceKHR", 138518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglLockSurfaceKHR }, 139518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglUnlockSurfaceKHR", 140518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglUnlockSurfaceKHR }, 141e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 142e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_image, EGL_KHR_image_base 143518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglCreateImageKHR", 144518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglCreateImageKHR }, 145518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian { "eglDestroyImageKHR", 146518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglDestroyImageKHR }, 147e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 148e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_KHR_reusable_sync, EGL_KHR_fence_sync 149e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglCreateSyncKHR", 150e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglCreateSyncKHR }, 151e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglDestroySyncKHR", 152e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglDestroySyncKHR }, 153e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglClientWaitSyncKHR", 154e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglClientWaitSyncKHR }, 155e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglSignalSyncKHR", 156e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglSignalSyncKHR }, 157e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglGetSyncAttribKHR", 158e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglGetSyncAttribKHR }, 159e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 160e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_NV_system_time 1611c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang { "eglGetSystemTimeFrequencyNV", 1621c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang (__eglMustCastToProperFunctionPointerType)&eglGetSystemTimeFrequencyNV }, 1631c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang { "eglGetSystemTimeNV", 1641c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang (__eglMustCastToProperFunctionPointerType)&eglGetSystemTimeNV }, 165e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1662bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian // EGL_KHR_wait_sync 1672bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian { "eglWaitSyncKHR", 1682bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian (__eglMustCastToProperFunctionPointerType)&eglWaitSyncKHR }, 169e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 170e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian // EGL_ANDROID_presentation_time 171e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian { "eglPresentationTimeANDROID", 172e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (__eglMustCastToProperFunctionPointerType)&eglPresentationTimeANDROID }, 173a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 174a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza // EGL_KHR_swap_buffers_with_damage 175a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza { "eglSwapBuffersWithDamageKHR", 176a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza (__eglMustCastToProperFunctionPointerType)&eglSwapBuffersWithDamageKHR }, 177a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 17805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // EGL_ANDROID_native_client_buffer 17905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner { "eglCreateNativeClientBufferANDROID", 18005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner (__eglMustCastToProperFunctionPointerType)&eglCreateNativeClientBufferANDROID }, 18105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 182a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza // EGL_KHR_partial_update 183a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza { "eglSetDamageRegionKHR", 184a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza (__eglMustCastToProperFunctionPointerType)&eglSetDamageRegionKHR }, 185000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 186000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamKHR", 187000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamKHR }, 188000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglDestroyStreamKHR", 189000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglDestroyStreamKHR }, 190000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamAttribKHR", 191000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamAttribKHR }, 192000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamKHR", 193000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamKHR }, 194000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamu64KHR", 195000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamu64KHR }, 196000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglQueryStreamTimeKHR", 197000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglQueryStreamTimeKHR }, 198000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamProducerSurfaceKHR", 199000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamProducerSurfaceKHR }, 200000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerGLTextureExternalKHR", 201000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerGLTextureExternalKHR }, 202000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerAcquireKHR", 203000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerAcquireKHR }, 204000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglStreamConsumerReleaseKHR", 205000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglStreamConsumerReleaseKHR }, 206000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglGetStreamFileDescriptorKHR", 207000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglGetStreamFileDescriptorKHR }, 208000d88f02680607f45f600dde4e53ebe5b3895abSeason Li { "eglCreateStreamFromFileDescriptorKHR", 209000d88f02680607f45f600dde4e53ebe5b3895abSeason Li (__eglMustCastToProperFunctionPointerType)&eglCreateStreamFromFileDescriptorKHR }, 210518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian}; 211518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 212e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian/* 213e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * These extensions entry-points should not be exposed to applications. 214e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian * They're used internally by the Android EGL layer. 215e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian */ 216e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian#define FILTER_EXTENSIONS(procname) \ 217e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian (!strcmp((procname), "eglSetBlobCacheFuncsANDROID") || \ 218e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglHibernateProcessIMG") || \ 219e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglAwakenProcessIMG") || \ 220e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian !strcmp((procname), "eglDupNativeFenceFDANDROID")) 221e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 222e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 223e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 224518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// accesses protected by sExtensionMapMutex 225518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic DefaultKeyedVector<String8, __eglMustCastToProperFunctionPointerType> sGLExtentionMap; 226518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic int sGLExtentionSlot = 0; 227518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic pthread_mutex_t sExtensionMapMutex = PTHREAD_MUTEX_INITIALIZER; 228518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 229518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic void(*findProcAddress(const char* name, 230518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const extention_map_t* map, size_t n))() { 231518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian for (uint32_t i=0 ; i<n ; i++) { 232518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!strcmp(name, map[i].name)) { 233518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return map[i].address; 234518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 235518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return NULL; 237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 240518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern void setGLHooksThreadSpecific(gl_hooks_t const *value); 242518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern EGLBoolean egl_init_drivers(); 243518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern const __eglMustCastToProperFunctionPointerType gExtensionForwarders[MAX_NUMBER_OF_GL_EXTENSIONS]; 244518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianextern gl_hooks_t gHooksTrace; 245e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 246518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} // namespace android; 247518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 248e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 249518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 250518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 251518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline void clearError() { egl_tls_t::clearError(); } 252518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianstatic inline EGLContext getContext() { return egl_tls_t::getContext(); } 253518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 254518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 255518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 256518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLDisplay eglGetDisplay(EGLNativeDisplayType display) 257518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 258518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 259518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 260c3289c41e794117817895653300bd2cf7daa0a01Dan Stoza uintptr_t index = reinterpret_cast<uintptr_t>(display); 261518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (index >= NUM_DISPLAYS) { 262518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_NO_DISPLAY); 263518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 264518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 265518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 266518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_NO_DISPLAY); 267518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 268518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 269518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy = egl_display_t::getFromNativeDisplay(display); 270518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return dpy; 271518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 272518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 273518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 274518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// Initialization 275518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 276518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 277518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor) 278518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 279518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 280518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 281b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = get_display(dpy); 282518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 283518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 284518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = dp->initialize(major, minor); 285518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 286518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 287518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 288518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 289518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglTerminate(EGLDisplay dpy) 290518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 291518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // NOTE: don't unload the drivers b/c some APIs can be called 292518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // after eglTerminate() has been called. eglTerminate() only 293518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // terminates an EGLDisplay, not a EGL itself. 294518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 295518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 296518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 297b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = get_display(dpy); 298518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 299518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 300518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = dp->terminate(); 3014774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 302518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 303518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 304518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 305518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 306518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// configuration 307518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 308518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 309518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglGetConfigs( EGLDisplay dpy, 310518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig *configs, 311518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint config_size, EGLint *num_config) 312518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 313518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 314518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 315b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 316518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 317518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 3187773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian if (num_config==0) { 3197773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 320518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 321518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 3227773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian EGLBoolean res = EGL_FALSE; 3237773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian *num_config = 0; 3247773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian 3257773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 3267773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian if (cnx->dso) { 3277773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian res = cnx->egl.eglGetConfigs( 3287773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, configs, config_size, num_config); 329518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 3307773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian 3317773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return res; 332518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 333518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 334518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglChooseConfig( EGLDisplay dpy, const EGLint *attrib_list, 335518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig *configs, EGLint config_size, 336518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint *num_config) 337518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 338518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 339518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 340b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 341518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 342518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 343518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (num_config==0) { 344518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 345518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 346518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 347518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_FALSE; 348518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian *num_config = 0; 349518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 350ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 351ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso) { 3521cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (attrib_list) { 3531cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy char value[PROPERTY_VALUE_MAX]; 3541cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy property_get("debug.egl.force_msaa", value, "false"); 3551cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3561cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (!strcmp(value, "true")) { 3571cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy size_t attribCount = 0; 3581cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint attrib = attrib_list[0]; 3591cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3601cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Only enable MSAA if the context is OpenGL ES 2.0 and 361be3c3e4ecad501eecfe1f7a424a792f0f7f3f307Romain Guy // if no caveat is requested 3621cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy const EGLint *attribRendererable = NULL; 3631cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy const EGLint *attribCaveat = NULL; 3641cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3651cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Count the number of attributes and look for 366be3c3e4ecad501eecfe1f7a424a792f0f7f3f307Romain Guy // EGL_RENDERABLE_TYPE and EGL_CONFIG_CAVEAT 3671cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy while (attrib != EGL_NONE) { 3681cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attrib = attrib_list[attribCount]; 3691cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy switch (attrib) { 3701cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy case EGL_RENDERABLE_TYPE: 3711cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribRendererable = &attrib_list[attribCount]; 3721cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy break; 3731cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy case EGL_CONFIG_CAVEAT: 3741cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribCaveat = &attrib_list[attribCount]; 3751cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy break; 3761cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 3771cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy attribCount++; 3781cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 3791cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3801cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (attribRendererable && attribRendererable[1] == EGL_OPENGL_ES2_BIT && 3811cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy (!attribCaveat || attribCaveat[1] != EGL_NONE)) { 3824774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 3831cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy // Insert 2 extra attributes to force-enable MSAA 4x 3841cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint aaAttribs[attribCount + 4]; 3851cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[0] = EGL_SAMPLE_BUFFERS; 3861cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[1] = 1; 3871cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[2] = EGL_SAMPLES; 3881cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy aaAttribs[3] = 4; 3891cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3901cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy memcpy(&aaAttribs[4], attrib_list, attribCount * sizeof(EGLint)); 3911cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3921cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLint numConfigAA; 3931cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy EGLBoolean resAA = cnx->egl.eglChooseConfig( 3941cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy dp->disp.dpy, aaAttribs, configs, config_size, &numConfigAA); 3951cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 3961cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy if (resAA == EGL_TRUE && numConfigAA > 0) { 3971cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy ALOGD("Enabling MSAA 4x"); 3981cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy *num_config = numConfigAA; 3991cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy return resAA; 4001cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4011cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4021cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4031cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy } 4041cffc80f978c55f09203d9d9a905775b951ba59aRomain Guy 4057773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian res = cnx->egl.eglChooseConfig( 4067773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, attrib_list, configs, config_size, num_config); 407518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 408518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 409518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 410518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 411518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglGetConfigAttrib(EGLDisplay dpy, EGLConfig config, 412518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 413518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 414518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 415518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 416b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 417b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 418b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (!dp) return EGL_FALSE; 4194774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 420518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return cnx->egl.eglGetConfigAttrib( 4217773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, attribute, value); 422518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 423518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 424518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 425518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// surfaces 426518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 427518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 428a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall// The EGL_KHR_gl_colorspace spec hasn't been ratified yet, so these haven't 429c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// been added to the Khronos egl.h. 430c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall#define EGL_GL_COLORSPACE_KHR EGL_VG_COLORSPACE 431c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall#define EGL_GL_COLORSPACE_SRGB_KHR EGL_VG_COLORSPACE_sRGB 432c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall#define EGL_GL_COLORSPACE_LINEAR_KHR EGL_VG_COLORSPACE_LINEAR 433c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall 434c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// Turn linear formats into corresponding sRGB formats when colorspace is 435c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// EGL_GL_COLORSPACE_SRGB_KHR, or turn sRGB formats into corresponding linear 436c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall// formats when colorspace is EGL_GL_COLORSPACE_LINEAR_KHR. In any cases where 43782c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala// the modification isn't possible, the original dataSpace is returned. 43882c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvalastatic android_dataspace modifyBufferDataspace( android_dataspace dataSpace, 43982c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala EGLint colorspace) { 440c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (colorspace == EGL_GL_COLORSPACE_LINEAR_KHR) { 44182c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return HAL_DATASPACE_SRGB_LINEAR; 442c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } else if (colorspace == EGL_GL_COLORSPACE_SRGB_KHR) { 44382c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return HAL_DATASPACE_SRGB; 444c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 44582c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return dataSpace; 446c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall} 447c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall 448518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreateWindowSurface( EGLDisplay dpy, EGLConfig config, 449518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativeWindowType window, 450518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 451518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 452518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 453518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 454b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 455b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 456b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 457ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLDisplay iDpy = dp->disp.dpy; 458518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 459d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden int result = native_window_api_connect(window, NATIVE_WINDOW_API_EGL); 460d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden if (result != OK) { 461d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden ALOGE("eglCreateWindowSurface: native_window_api_connect (win=%p) " 462d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden "failed (%#x) (already connected to another API?)", 463d566ce3a26ce781ecdbc479aaba0e172b7c807a9Andy McFadden window, result); 46477a9b4a6bd21188e2744ae9dcd8092c6837bff7cJonathan Hamilton return setError(EGL_BAD_ALLOC, EGL_NO_SURFACE); 46581a63350527cafce6929309533c58586878f10b5Mathias Agopian } 46681a63350527cafce6929309533c58586878f10b5Mathias Agopian 4670f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // Set the native window's buffers format to match what this config requests. 468c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // Whether to use sRGB gamma is not part of the EGLconfig, but is part 469c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // of our native format. So if sRGB gamma is requested, we have to 470c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // modify the EGLconfig's format before setting the native window's 471c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall // format. 472733a80754786d39cdc0fee09509b194472c320bcAlistair Strachan 4730f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // by default, just pick RGBA_8888 4740f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint format = HAL_PIXEL_FORMAT_RGBA_8888; 47582c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala android_dataspace dataSpace = HAL_DATASPACE_UNKNOWN; 4760f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian 4770f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint a = 0; 4780f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_ALPHA_SIZE, &a); 4790f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (a > 0) { 4800f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // alpha-channel requested, there's really only one suitable format 4810f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGBA_8888; 4820f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } else { 4830f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint r, g, b; 4840f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian r = g = b = 0; 4850f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_RED_SIZE, &r); 4860f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_GREEN_SIZE, &g); 4870f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian cnx->egl.eglGetConfigAttrib(iDpy, config, EGL_BLUE_SIZE, &b); 4880f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian EGLint colorDepth = r + g + b; 4890f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (colorDepth <= 16) { 4900f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGB_565; 4910f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } else { 4920f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian format = HAL_PIXEL_FORMAT_RGBX_8888; 4930f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian } 494c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 4950f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian 4960f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian // now select a corresponding sRGB format if needed 4970f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (attrib_list && dp->haveExtension("EGL_KHR_gl_colorspace")) { 4980f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian for (const EGLint* attr = attrib_list; *attr != EGL_NONE; attr += 2) { 4990f288fcc9c1b2d23b1cff2f5c59689aef76b77aeMathias Agopian if (*attr == EGL_GL_COLORSPACE_KHR) { 500a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall if (ENABLE_EGL_KHR_GL_COLORSPACE) { 50182c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala dataSpace = modifyBufferDataspace(dataSpace, *(attr+1)); 502a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall } else { 503a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall // Normally we'd pass through unhandled attributes to 504a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall // the driver. But in case the driver implements this 505a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall // extension but we're disabling it, we want to prevent 506a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall // it getting through -- support will be broken without 507a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall // our help. 508a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall ALOGE("sRGB window surfaces not supported"); 509a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall return setError(EGL_BAD_ATTRIBUTE, EGL_NO_SURFACE); 510a2ba428a22125558a129c6ba4001dfc2169de2feJesse Hall } 511bee205fd58a27c10a0895de5339e76025d429d2bJamie Gennis } 512518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 513518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 514733a80754786d39cdc0fee09509b194472c320bcAlistair Strachan 515c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (format != 0) { 516c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall int err = native_window_set_buffers_format(window, format); 517c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall if (err != 0) { 518c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall ALOGE("error setting native window pixel format: %s (%d)", 519c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall strerror(-err), err); 52082c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 52182c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala return setError(EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); 52282c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala } 52382c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala } 52482c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala 52582c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala if (dataSpace != 0) { 52682c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala int err = native_window_set_buffers_data_space(window, dataSpace); 52782c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala if (err != 0) { 52882c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala ALOGE("error setting native window pixel dataSpace: %s (%d)", 52982c6bcc9705eabcaf5b9e45bc81867b0e2d61a02Eino-Ville Talvala strerror(-err), err); 530c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 531c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall return setError(EGL_BAD_NATIVE_WINDOW, EGL_NO_SURFACE); 532c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 533c2e41222bf02a6579763974f82d65875cfa43481Jesse Hall } 534518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 53559769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis // the EGL spec requires that a new EGLSurface default to swap interval 53659769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis // 1, so explicitly set that on the window here. 53759769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis ANativeWindow* anw = reinterpret_cast<ANativeWindow*>(window); 53859769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis anw->setSwapInterval(anw, 1); 53959769469e4b9b2d8b12c020eb44b030b3927a50bJamie Gennis 540518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreateWindowSurface( 5417773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian iDpy, config, window, attrib_list); 542518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 543b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, window, 544b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 545518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 546518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 54781a63350527cafce6929309533c58586878f10b5Mathias Agopian 54881a63350527cafce6929309533c58586878f10b5Mathias Agopian // EGLSurface creation failed 54981a63350527cafce6929309533c58586878f10b5Mathias Agopian native_window_set_buffers_format(window, 0); 55081a63350527cafce6929309533c58586878f10b5Mathias Agopian native_window_api_disconnect(window, NATIVE_WINDOW_API_EGL); 551518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 552518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 553518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 554518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 555518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePixmapSurface( EGLDisplay dpy, EGLConfig config, 556518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativePixmapType pixmap, 557518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 558518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 559518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 560518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 561b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 562b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 563b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 564518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreatePixmapSurface( 5657773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, pixmap, attrib_list); 566518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 567b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 568b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 569518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 570518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 571518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 572518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 573518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 574518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 575518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePbufferSurface( EGLDisplay dpy, EGLConfig config, 576518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 577518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 578518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 579518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 580b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 581b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display_connection(dpy, cnx); 582b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (dp) { 583518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface surface = cnx->egl.eglCreatePbufferSurface( 5847773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, attrib_list); 585518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (surface != EGL_NO_SURFACE) { 586b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 587b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall surface, cnx); 588518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s; 589518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 590518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 591518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 592518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 5934774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 594518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroySurface(EGLDisplay dpy, EGLSurface surface) 595518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 596518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 597518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 598b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 599518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 600518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 601b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 6025b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 6035b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 604518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 605518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t * const s = get_surface(surface); 606ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean result = s->cnx->egl.eglDestroySurface(dp->disp.dpy, s->surface); 607518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 608518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _s.terminate(); 609518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 610518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 611518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 612518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 613518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglQuerySurface( EGLDisplay dpy, EGLSurface surface, 614518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 615518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 616518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 617518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 618b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 619518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 620518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 621b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 6225b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 6235b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 624518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 625518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 6267773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return s->cnx->egl.eglQuerySurface( 6277773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, s->surface, attribute, value); 628518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 629518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 630e8696a40e09b24b634214684d18526187b316a2fJamie Gennisvoid EGLAPI eglBeginFrame(EGLDisplay dpy, EGLSurface surface) { 6311c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis ATRACE_CALL(); 632e8696a40e09b24b634214684d18526187b316a2fJamie Gennis clearError(); 633e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 634b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 635e8696a40e09b24b634214684d18526187b316a2fJamie Gennis if (!dp) { 636e8696a40e09b24b634214684d18526187b316a2fJamie Gennis return; 637e8696a40e09b24b634214684d18526187b316a2fJamie Gennis } 638e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 639b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 640e8696a40e09b24b634214684d18526187b316a2fJamie Gennis if (!_s.get()) { 641e8696a40e09b24b634214684d18526187b316a2fJamie Gennis setError(EGL_BAD_SURFACE, EGL_FALSE); 642e8696a40e09b24b634214684d18526187b316a2fJamie Gennis return; 643e8696a40e09b24b634214684d18526187b316a2fJamie Gennis } 644e8696a40e09b24b634214684d18526187b316a2fJamie Gennis} 645e8696a40e09b24b634214684d18526187b316a2fJamie Gennis 646518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 647518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// Contexts 648518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 649518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 650518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLContext eglCreateContext(EGLDisplay dpy, EGLConfig config, 651518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext share_list, const EGLint *attrib_list) 652518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 653518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 654518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 655b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 656b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 6570673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (dp) { 658518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (share_list != EGL_NO_CONTEXT) { 6590673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!ContextRef(dp.get(), share_list).get()) { 6600673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_CONTEXT, EGL_NO_CONTEXT); 6610673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock } 662518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t* const c = get_context(share_list); 663518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian share_list = c->context; 664518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 665518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext context = cnx->egl.eglCreateContext( 6667773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, config, share_list, attrib_list); 667518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (context != EGL_NO_CONTEXT) { 668518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // figure out if it's a GLESv1 or GLESv2 669518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian int version = 0; 670518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (attrib_list) { 671518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian while (*attrib_list != EGL_NONE) { 672518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian GLint attr = *attrib_list++; 673518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian GLint value = *attrib_list++; 674518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (attr == EGL_CONTEXT_CLIENT_VERSION) { 675518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (value == 1) { 6767773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian version = egl_connection_t::GLESv1_INDEX; 6774774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall } else if (value == 2 || value == 3) { 6787773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian version = egl_connection_t::GLESv2_INDEX; 679518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 680518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 681518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian }; 682518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 683b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_context_t* c = new egl_context_t(dpy, context, config, cnx, 684b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall version); 685518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return c; 686518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 687518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 688518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_CONTEXT; 689518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 690518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 691518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx) 692518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 693518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 694518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 695b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 6965b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!dp) 6975b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return EGL_FALSE; 698518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 699b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 7005b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_c.get()) 7015b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 7024774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 703518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * const c = get_context(ctx); 704ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean result = c->cnx->egl.eglDestroyContext(dp->disp.dpy, c->context); 705518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 706518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _c.terminate(); 707518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 708518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 709518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 710518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 711518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglMakeCurrent( EGLDisplay dpy, EGLSurface draw, 712518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface read, EGLContext ctx) 713518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 714518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 715518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 716b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_display_ptr dp = validate_display(dpy); 717518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return setError(EGL_BAD_DISPLAY, EGL_FALSE); 718518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 7195b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // If ctx is not EGL_NO_CONTEXT, read is not EGL_NO_SURFACE, or draw is not 7205b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // EGL_NO_SURFACE, then an EGL_NOT_INITIALIZED error is generated if dpy is 7215b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian // a valid but uninitialized display. 722518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if ( (ctx != EGL_NO_CONTEXT) || (read != EGL_NO_SURFACE) || 723518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian (draw != EGL_NO_SURFACE) ) { 724518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp->isReady()) return setError(EGL_NOT_INITIALIZED, EGL_FALSE); 725518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 726518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 727518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // get a reference to the object passed in 728b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 729b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _d(dp.get(), draw); 730b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _r(dp.get(), read); 731518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 732518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // validate the context (if not EGL_NO_CONTEXT) 7335b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if ((ctx != EGL_NO_CONTEXT) && !_c.get()) { 734518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // EGL_NO_CONTEXT is valid 7350673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_CONTEXT, EGL_FALSE); 736518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 737518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 738518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are the underlying implementation's object 739518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext impl_ctx = EGL_NO_CONTEXT; 740518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface impl_draw = EGL_NO_SURFACE; 741518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSurface impl_read = EGL_NO_SURFACE; 742518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 743518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are our objects structs passed in 744518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * c = NULL; 745518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * d = NULL; 746518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * r = NULL; 747518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 748518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // these are the current objects structs 749518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * cur_c = get_context(getContext()); 7504774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall 751518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx != EGL_NO_CONTEXT) { 752518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian c = get_context(ctx); 753518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_ctx = c->context; 754518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } else { 755518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // no context given, use the implementation of the current context 7560673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE) { 7570673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock // calling eglMakeCurrent( ..., !=0, !=0, EGL_NO_CONTEXT); 7580673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock return setError(EGL_BAD_MATCH, EGL_FALSE); 7590673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock } 760518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (cur_c == NULL) { 761518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // no current context 762518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // not an error, there is just no current context. 763518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_TRUE; 764518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 765518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 766518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 767518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // retrieve the underlying implementation's draw EGLSurface 768518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (draw != EGL_NO_SURFACE) { 7690673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!_d.get()) return setError(EGL_BAD_SURFACE, EGL_FALSE); 770518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian d = get_surface(draw); 771518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_draw = d->surface; 772518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 773518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 774518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // retrieve the underlying implementation's read EGLSurface 775518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (read != EGL_NO_SURFACE) { 7760673e1e2d77c673c2e9bc57616a02c3188b55ad1Michael Chock if (!_r.get()) return setError(EGL_BAD_SURFACE, EGL_FALSE); 777518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian r = get_surface(read); 778518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian impl_read = r->surface; 779518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 780518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 781518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 782b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall EGLBoolean result = dp->makeCurrent(c, cur_c, 783fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian draw, read, ctx, 784fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian impl_draw, impl_read, impl_ctx); 785518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 786518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (result == EGL_TRUE) { 787fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian if (c) { 788518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setGLHooksThreadSpecific(c->cnx->hooks[c->version]); 789518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::setContext(ctx); 790518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _c.acquire(); 791518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _r.acquire(); 792518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian _d.acquire(); 793518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } else { 794518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setGLHooksThreadSpecific(&gHooksNoContext); 795518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::setContext(EGL_NO_CONTEXT); 796518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 7975fecea776a5f093c21ac1a0ad3552b847d4be23eMathias Agopian } else { 798e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block // this will ALOGE the error 79963108c34ec181e923b68ee840bb7960f205466a7Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 80063108c34ec181e923b68ee840bb7960f205466a7Mathias Agopian result = setError(cnx->egl.eglGetError(), EGL_FALSE); 801518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 802518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 803518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 804518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 805518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 806518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglQueryContext( EGLDisplay dpy, EGLContext ctx, 807518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLint attribute, EGLint *value) 808518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 809518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 810518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 811b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 812518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 813518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 814b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 815518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!_c.get()) return setError(EGL_BAD_CONTEXT, EGL_FALSE); 816518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 817518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t * const c = get_context(ctx); 8187773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian return c->cnx->egl.eglQueryContext( 8197773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, c->context, attribute, value); 820518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 821518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 822518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 823518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLContext eglGetCurrentContext(void) 824518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 825518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 826518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_CONTEXT. 827518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 828518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 829518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 830518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 831518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return ctx; 832518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 833518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 834518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglGetCurrentSurface(EGLint readdraw) 835518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 836518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 837518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_SURFACE. 838518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 839518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 840518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 841518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 842518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx) { 843518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t const * const c = get_context(ctx); 844518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE); 845518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian switch (readdraw) { 846518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_READ: return c->read; 8474774338bd0ad1ebe42c311fd0c72f13786b5c800Jesse Hall case EGL_DRAW: return c->draw; 848518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian default: return setError(EGL_BAD_PARAMETER, EGL_NO_SURFACE); 849518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 850518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 851518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_SURFACE; 852518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 853518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 854518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLDisplay eglGetCurrentDisplay(void) 855518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 856518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // could be called before eglInitialize(), but we wouldn't have a context 857518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // then, and this function would correctly return EGL_NO_DISPLAY. 858518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 859518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 860518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 861518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLContext ctx = getContext(); 862518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (ctx) { 863518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_context_t const * const c = get_context(ctx); 864518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!c) return setError(EGL_BAD_CONTEXT, EGL_NO_SURFACE); 865518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return c->dpy; 866518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 867518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_NO_DISPLAY; 868518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 869518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 870518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitGL(void) 871518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 872518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 873518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 874ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 875ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 876ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 877ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 878ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglWaitGL(); 879518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 880518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 881518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitNative(EGLint engine) 882518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 883518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 884518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 885ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 886ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 887ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 888ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 889ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglWaitNative(engine); 890518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 891518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 892518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLint eglGetError(void) 893518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 894ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLint err = EGL_SUCCESS; 895ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 896ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso) { 897ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian err = cnx->egl.eglGetError(); 898518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 899ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (err == EGL_SUCCESS) { 900ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian err = egl_tls_t::getError(); 901ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian } 902ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return err; 903518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 904518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 905c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chockstatic __eglMustCastToProperFunctionPointerType findBuiltinWrapper( 906c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall const char* procname) { 907c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall const egl_connection_t* cnx = &gEGLImpl; 908c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall void* proc = NULL; 909c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 910c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock proc = dlsym(cnx->libEgl, procname); 911c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 912c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock 913c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall proc = dlsym(cnx->libGles2, procname); 914c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 915c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 916c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall proc = dlsym(cnx->libGles1, procname); 917c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (proc) return (__eglMustCastToProperFunctionPointerType)proc; 918c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 919c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall return NULL; 920c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall} 921c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall 922518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian__eglMustCastToProperFunctionPointerType eglGetProcAddress(const char *procname) 923518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 924518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // eglGetProcAddress() could be the very first function called 925518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // in which case we must make sure we've initialized ourselves, this 926518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // happens the first time egl_get_display() is called. 927518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 928518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 929518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 930518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 931518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian setError(EGL_BAD_PARAMETER, NULL); 932518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return NULL; 933518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 934518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 935e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (FILTER_EXTENSIONS(procname)) { 936aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis return NULL; 937aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis } 938aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis 939518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian __eglMustCastToProperFunctionPointerType addr; 940e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian addr = findProcAddress(procname, sExtensionMap, NELEM(sExtensionMap)); 941518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (addr) return addr; 942518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 943c0ec5e2333b6350480851b8b48f000c78ea3f88aMichael Chock addr = findBuiltinWrapper(procname); 944c07b52060acd627c8510c1a9151e0753fce76330Jesse Hall if (addr) return addr; 945aca51c06f38155f1435fbc6944d7fc0a9bf1e4e9Jamie Gennis 946518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // this protects accesses to sGLExtentionMap and sGLExtentionSlot 947518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian pthread_mutex_lock(&sExtensionMapMutex); 948518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 949518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian /* 950518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * Since eglGetProcAddress() is not associated to anything, it needs 951518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * to return a function pointer that "works" regardless of what 952518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * the current context is. 953518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 954518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * For this reason, we return a "forwarder", a small stub that takes 955518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * care of calling the function associated with the context 956518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * currently bound. 957518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 958518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * We first look for extensions we've already resolved, if we're seeing 959518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * this extension for the first time, we go through all our 960518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * implementations and call eglGetProcAddress() and record the 961518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * result in the appropriate implementation hooks and return the 962518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * address of the forwarder corresponding to that hook set. 963518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian * 964518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian */ 965518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 966518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const String8 name(procname); 967518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian addr = sGLExtentionMap.valueFor(name); 968518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const int slot = sGLExtentionSlot; 969518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 970e6f43ddce78d6846af12550ff9193c5c6fe5844bSteve Block ALOGE_IF(slot >= MAX_NUMBER_OF_GL_EXTENSIONS, 971518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian "no more slots for eglGetProcAddress(\"%s\")", 972518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian procname); 973518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 974518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!addr && (slot < MAX_NUMBER_OF_GL_EXTENSIONS)) { 975518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian bool found = false; 976ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 977ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 978ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetProcAddress) { 979ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian // Extensions are independent of the bound context 98069d100762c7c26d8328f4bb61cfef026d3a69bbfluliuhui addr = 9817773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian cnx->hooks[egl_connection_t::GLESv1_INDEX]->ext.extensions[slot] = 9827773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian cnx->hooks[egl_connection_t::GLESv2_INDEX]->ext.extensions[slot] = 983ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian cnx->egl.eglGetProcAddress(procname); 98469d100762c7c26d8328f4bb61cfef026d3a69bbfluliuhui if (addr) found = true; 985518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 986ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 987518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (found) { 988518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian addr = gExtensionForwarders[slot]; 989518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sGLExtentionMap.add(name, addr); 990518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian sGLExtentionSlot++; 991518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 992518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 993518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 994518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian pthread_mutex_unlock(&sExtensionMapMutex); 995518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return addr; 996518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 997518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 99828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennisclass FrameCompletionThread : public Thread { 99928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennispublic: 100028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 100128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static void queueSync(EGLSyncKHR sync) { 100228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static sp<FrameCompletionThread> thread(new FrameCompletionThread); 100328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis static bool running = false; 100428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis if (!running) { 100528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->run("GPUFrameCompletion"); 100628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis running = true; 100728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 100828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 100928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(thread->mMutex); 101028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ScopedTrace st(ATRACE_TAG, String8::format("kicked off frame %d", 101128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mFramesQueued).string()); 101228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mQueue.push_back(sync); 101328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mCondition.signal(); 101428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis thread->mFramesQueued++; 101528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ATRACE_INT("GPU Frames Outstanding", thread->mQueue.size()); 101628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 101728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 101828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 101928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennisprivate: 102028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis FrameCompletionThread() : mFramesQueued(0), mFramesCompleted(0) {} 102128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 102228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis virtual bool threadLoop() { 102328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLSyncKHR sync; 102428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t frameNum; 102528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 102628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(mMutex); 102728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis while (mQueue.isEmpty()) { 102828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mCondition.wait(mMutex); 102928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 103028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis sync = mQueue[0]; 103128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis frameNum = mFramesCompleted; 103228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 103328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY); 103428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 103528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ScopedTrace st(ATRACE_TAG, String8::format("waiting for frame %d", 103628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis frameNum).string()); 103728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis EGLint result = eglClientWaitSyncKHR(dpy, sync, 0, EGL_FOREVER_KHR); 103828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis if (result == EGL_FALSE) { 103928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ALOGE("FrameCompletion: error waiting for fence: %#x", eglGetError()); 104028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } else if (result == EGL_TIMEOUT_EXPIRED_KHR) { 104128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ALOGE("FrameCompletion: timeout waiting for fence"); 104228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 104328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis eglDestroySyncKHR(dpy, sync); 104428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 104528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis { 104628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex::Autolock lock(mMutex); 104728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mQueue.removeAt(0); 104828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis mFramesCompleted++; 104928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis ATRACE_INT("GPU Frames Outstanding", mQueue.size()); 105028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 105128ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis return true; 105228ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis } 105328ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 105428ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t mFramesQueued; 105528ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis uint32_t mFramesCompleted; 105628ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Vector<EGLSyncKHR> mQueue; 105728ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Condition mCondition; 105828ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis Mutex mMutex; 105928ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis}; 106028ef8d7911dbfd1bf8256fb43acba894d87fc07aJamie Gennis 1061a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSwapBuffersWithDamageKHR(EGLDisplay dpy, EGLSurface draw, 1062a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza EGLint *rects, EGLint n_rects) 1063518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 10641c8e95cf86f2182986385bc1ee85f13f425f3a3aJamie Gennis ATRACE_CALL(); 1065518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1066518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1067b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1068518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1069518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1070b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), draw); 10715b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 10725b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1073518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1074518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(draw); 10757db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian 1076ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian if (CC_UNLIKELY(dp->traceGpuCompletion)) { 1077ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian EGLSyncKHR sync = eglCreateSyncKHR(dpy, EGL_SYNC_FENCE_KHR, NULL); 1078ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian if (sync != EGL_NO_SYNC_KHR) { 1079ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian FrameCompletionThread::queueSync(sync); 1080ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian } 1081ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian } 1082ed6d08b70d775852f4827471814c83eba3606aaaMathias Agopian 10837db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian if (CC_UNLIKELY(dp->finishOnSwap)) { 10847db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian uint32_t pixel; 10857db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian egl_context_t * const c = get_context( egl_tls_t::getContext() ); 10867db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian if (c) { 10877db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian // glReadPixels() ensures that the frame is complete 10887db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian s->cnx->hooks[c->version]->gl.glReadPixels(0,0,1,1, 10897db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian GL_RGBA,GL_UNSIGNED_BYTE,&pixel); 10907db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian } 10917db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian } 10927db993a98b9239bd4e384cc4aa128262fe3cf52cMathias Agopian 1093a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (n_rects == 0) { 1094a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface); 1095a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1096a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1097a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza Vector<android_native_rect_t> androidRects; 1098a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza for (int r = 0; r < n_rects; ++r) { 1099a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int offset = r * 4; 1100a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int x = rects[offset]; 1101a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int y = rects[offset + 1]; 1102a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int width = rects[offset + 2]; 1103a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza int height = rects[offset + 3]; 1104a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza android_native_rect_t androidRect; 1105a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.left = x; 1106a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.top = y + height; 1107a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.right = x + width; 1108a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRect.bottom = y; 1109a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRects.push_back(androidRect); 1110a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1111a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza native_window_set_surface_damage(s->win.get(), androidRects.array(), 1112a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza androidRects.size()); 1113a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1114a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (s->cnx->egl.eglSwapBuffersWithDamageKHR) { 1115a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffersWithDamageKHR(dp->disp.dpy, s->surface, 1116a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza rects, n_rects); 1117a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } else { 1118a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface); 1119a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1120a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza} 1121a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1122a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface surface) 1123a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza{ 1124a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return eglSwapBuffersWithDamageKHR(dpy, surface, NULL, 0); 1125518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1126518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1127518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglCopyBuffers( EGLDisplay dpy, EGLSurface surface, 1128518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian NativePixmapType target) 1129518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1130518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1131518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1132b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1133518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1134518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1135b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 11365b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 11375b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1138518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1139518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1140ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return s->cnx->egl.eglCopyBuffers(dp->disp.dpy, s->surface, target); 1141518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1142518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1143518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopianconst char* eglQueryString(EGLDisplay dpy, EGLint name) 1144518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1145518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1146518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1147b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1148518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return (const char *) NULL; 1149518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1150518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian switch (name) { 1151518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_VENDOR: 11524b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getVendorString(); 1153518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_VERSION: 11544b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getVersionString(); 1155518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_EXTENSIONS: 11564b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getExtensionString(); 1157518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian case EGL_CLIENT_APIS: 11584b9511c16195a646242eff833b0af212933b6ecaMathias Agopian return dp->getClientApiString(); 1159518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1160518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, (const char *)0); 1161518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1162518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1163ca08833d5ea99130797e10ad68a651b50e99da74Mathias AgopianEGLAPI const char* eglQueryStringImplementationANDROID(EGLDisplay dpy, EGLint name) 1164ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian{ 1165ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian clearError(); 1166ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian 1167ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian const egl_display_ptr dp = validate_display(dpy); 1168ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian if (!dp) return (const char *) NULL; 1169ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian 1170ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian switch (name) { 1171ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_VENDOR: 1172ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.vendor; 1173ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_VERSION: 1174ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.version; 1175ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_EXTENSIONS: 1176ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.extensions; 1177ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian case EGL_CLIENT_APIS: 1178ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return dp->disp.queryString.clientApi; 1179ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian } 1180ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian return setError(EGL_BAD_PARAMETER, (const char *)0); 1181ca08833d5ea99130797e10ad68a651b50e99da74Mathias Agopian} 1182518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1183518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1184518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL 1.1 1185518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1186518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1187518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglSurfaceAttrib( 1188518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint value) 1189518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1190518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1191518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1192b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1193518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1194518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1195b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 11965b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 11975b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1198518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1199518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1200ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos 120102b05da60a4669df44c9c0747ec262ec1862cf61Pablo Ceballos if (attribute == EGL_FRONT_BUFFER_AUTO_REFRESH_ANDROID) { 1202f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos int err = native_window_set_auto_refresh(s->win.get(), 1203f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos value ? true : false); 1204f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos return (err == NO_ERROR) ? EGL_TRUE : 1205f051ade9f0d880115b25cecf353a8c33812e4492Pablo Ceballos setError(EGL_BAD_SURFACE, EGL_FALSE); 1206ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos } 1207ccdfd60d79a8b7f1ed6401d0f2e8e29166a10584Pablo Ceballos 1208518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglSurfaceAttrib) { 1209518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglSurfaceAttrib( 1210ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, attribute, value); 1211518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1212518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1213518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1214518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1215518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglBindTexImage( 1216518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint buffer) 1217518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1218518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1219518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1220b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1221518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1222518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1223b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12245b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12255b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1226518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1227518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1228518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglBindTexImage) { 1229518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglBindTexImage( 1230ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, buffer); 1231518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1232518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1233518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1234518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1235518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglReleaseTexImage( 1236518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLSurface surface, EGLint buffer) 1237518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1238518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1239518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1240b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1241518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1242518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1243b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 12445b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 12455b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1246518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1247518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1248518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglReleaseTexImage) { 1249518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglReleaseTexImage( 1250ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, buffer); 1251518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1252518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1253518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1254518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1255518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglSwapInterval(EGLDisplay dpy, EGLint interval) 1256518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1257518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1258518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1259b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1260518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1261518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1262518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_TRUE; 1263ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1264ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglSwapInterval) { 1265ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglSwapInterval(dp->disp.dpy, interval); 1266518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1267ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1268518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1269518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1270518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1271518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1272518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1273518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL 1.2 1274518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1275518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1276518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglWaitClient(void) 1277518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1278518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1279518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1280ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1281ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (!cnx->dso) 1282ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return setError(EGL_BAD_CONTEXT, EGL_FALSE); 1283ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1284ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian EGLBoolean res; 1285ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->egl.eglWaitClient) { 1286ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglWaitClient(); 1287ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian } else { 1288ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglWaitGL(); 1289518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1290518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1291518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1292518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1293518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglBindAPI(EGLenum api) 1294518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1295518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1296518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1297518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 1298518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 1299518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1300518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1301518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // bind this API on all EGLs 1302518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean res = EGL_TRUE; 1303ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1304ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglBindAPI) { 1305ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian res = cnx->egl.eglBindAPI(api); 1306518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1307518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return res; 1308518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1309518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1310518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLenum eglQueryAPI(void) 1311518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1312518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1313518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1314518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (egl_init_drivers() == EGL_FALSE) { 1315518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_PARAMETER, EGL_FALSE); 1316518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1317518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1318ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1319ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglQueryAPI) { 1320ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglQueryAPI(); 1321518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1322ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian 1323518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // or, it can only be OpenGL ES 1324518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_OPENGL_ES_API; 1325518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1326518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1327518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglReleaseThread(void) 1328518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1329518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1330518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1331518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian // If there is context bound to the thread, release it 1332fb87e54a9af8bc5063ca4deebe81d90126992480Mathias Agopian egl_display_t::loseCurrent(get_context(getContext())); 1333518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1334ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1335ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglReleaseThread) { 1336ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian cnx->egl.eglReleaseThread(); 1337518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1338518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_tls_t::clearTLS(); 1339518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return EGL_TRUE; 1340518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1341518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1342518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSurface eglCreatePbufferFromClientBuffer( 1343518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLDisplay dpy, EGLenum buftype, EGLClientBuffer buffer, 1344518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLConfig config, const EGLint *attrib_list) 1345518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1346518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1347518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1348b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall egl_connection_t* cnx = NULL; 1349b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display_connection(dpy, cnx); 1350b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall if (!dp) return EGL_FALSE; 1351518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (cnx->egl.eglCreatePbufferFromClientBuffer) { 1352518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return cnx->egl.eglCreatePbufferFromClientBuffer( 13537773c435bc5da8217433e1b242d3a6712a17b5f7Mathias Agopian dp->disp.dpy, buftype, buffer, config, attrib_list); 1354518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1355518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_CONFIG, EGL_NO_SURFACE); 1356518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1357518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1358518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1359518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL_EGLEXT_VERSION 3 1360518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1361518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1362518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglLockSurfaceKHR(EGLDisplay dpy, EGLSurface surface, 1363518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian const EGLint *attrib_list) 1364518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1365518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1366518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1367b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1368518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1369518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1370b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 13715b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 13725b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1373518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1374518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1375518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglLockSurfaceKHR) { 1376518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return s->cnx->egl.eglLockSurfaceKHR( 1377ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian dp->disp.dpy, s->surface, attrib_list); 1378518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1379518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_DISPLAY, EGL_FALSE); 1380518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1381518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1382518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglUnlockSurfaceKHR(EGLDisplay dpy, EGLSurface surface) 1383518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1384518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1385518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1386b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1387518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1388518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1389b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall SurfaceRef _s(dp.get(), surface); 13905b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian if (!_s.get()) 13915b287a6ea8dfac7ab3e03ae1e98f9e2214cbae09Mathias Agopian return setError(EGL_BAD_SURFACE, EGL_FALSE); 1392518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1393518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian egl_surface_t const * const s = get_surface(surface); 1394518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (s->cnx->egl.eglUnlockSurfaceKHR) { 1395ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return s->cnx->egl.eglUnlockSurfaceKHR(dp->disp.dpy, s->surface); 1396518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1397518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return setError(EGL_BAD_DISPLAY, EGL_FALSE); 1398518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1399518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1400518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLImageKHR eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, 1401518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLClientBuffer buffer, const EGLint *attrib_list) 1402518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1403518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1404518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1405b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1406518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_NO_IMAGE_KHR; 1407518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1408b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall ContextRef _c(dp.get(), ctx); 14097c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_context_t * const c = _c.get(); 1410518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 14117c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLImageKHR result = EGL_NO_IMAGE_KHR; 14127c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14137c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglCreateImageKHR) { 14147c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglCreateImageKHR( 14157c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, 14167c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian c ? c->context : EGL_NO_CONTEXT, 14177c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian target, buffer, attrib_list); 1418518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14197c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1420518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1421518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1422518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR img) 1423518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1424518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1425518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1426b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1427518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1428518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1429646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte EGLBoolean result = EGL_FALSE; 1430ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14317c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglDestroyImageKHR) { 1432646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte result = cnx->egl.eglDestroyImageKHR(dp->disp.dpy, img); 1433518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1434646a5c593f9819dc5da6a1ec859bc70cb7ba096fSteven Holte return result; 1435518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1436518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1437518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1438518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// EGL_EGLEXT_VERSION 5 1439518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1440518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1441518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1442518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLSyncKHR eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list) 1443518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1444518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1445518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1446b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1447518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_NO_SYNC_KHR; 1448518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1449518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLSyncKHR result = EGL_NO_SYNC_KHR; 14507c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14517c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglCreateSyncKHR) { 14527c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglCreateSyncKHR(dp->disp.dpy, type, attrib_list); 1453518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 14547c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1455518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1456518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1457518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias AgopianEGLBoolean eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync) 1458518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1459518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1460518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1461b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1462518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1463518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1464518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian EGLBoolean result = EGL_FALSE; 14657c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14667c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglDestroySyncKHR) { 14677c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglDestroySyncKHR(dp->disp.dpy, sync); 1468518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 1469518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian return result; 1470518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1471518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1472e9b3dfb7d5cc233747407381a51a081c335dc076Mathias AgopianEGLBoolean eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode) { 1473e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian clearError(); 1474e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1475e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian const egl_display_ptr dp = validate_display(dpy); 1476e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (!dp) return EGL_FALSE; 1477e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 1478e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian EGLBoolean result = EGL_FALSE; 1479e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 1480e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian if (cnx->dso && cnx->egl.eglSignalSyncKHR) { 1481e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian result = cnx->egl.eglSignalSyncKHR( 1482e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian dp->disp.dpy, sync, mode); 1483e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian } 1484e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian return result; 1485e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian} 1486e9b3dfb7d5cc233747407381a51a081c335dc076Mathias Agopian 14877c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias AgopianEGLint eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, 14887c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLint flags, EGLTimeKHR timeout) 1489518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1490518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1491518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1492b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1493518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1494518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 14957c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLBoolean result = EGL_FALSE; 14967c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 14977c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglClientWaitSyncKHR) { 14987c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglClientWaitSyncKHR( 14997c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, sync, flags, timeout); 1500518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 15017c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1502518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1503518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 15047c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias AgopianEGLBoolean eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, 15057c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLint attribute, EGLint *value) 1506518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian{ 1507518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian clearError(); 1508518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1509b29e5e8c2682ae145e8c56d9afb061f8da7f854cJesse Hall const egl_display_ptr dp = validate_display(dpy); 1510518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian if (!dp) return EGL_FALSE; 1511518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 15127c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian EGLBoolean result = EGL_FALSE; 15137c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian egl_connection_t* const cnx = &gEGLImpl; 15147c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian if (cnx->dso && cnx->egl.eglGetSyncAttribKHR) { 15157c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian result = cnx->egl.eglGetSyncAttribKHR( 15167c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian dp->disp.dpy, sync, attribute, value); 1517518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian } 15187c0441ac271f4e00a2d63eb3048c037ebffa90b9Mathias Agopian return result; 1519518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian} 1520518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 1521000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLStreamKHR eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list) 1522000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1523000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1524000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1525000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1526000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_STREAM_KHR; 1527000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1528000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR result = EGL_NO_STREAM_KHR; 1529000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1530000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamKHR) { 1531000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglCreateStreamKHR( 1532000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, attrib_list); 1533000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1534000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1535000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1536000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1537000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream) 1538000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1539000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1540000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1541000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1542000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1543000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1544000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1545000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1546000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglDestroyStreamKHR) { 1547000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglDestroyStreamKHR( 1548000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1549000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1550000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1551000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1552000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1553000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, 1554000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLint value) 1555000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1556000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1557000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1558000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1559000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1560000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1561000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1562000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1563000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamAttribKHR) { 1564000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamAttribKHR( 1565000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1566000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1567000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1568000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1569000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1570000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, 1571000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLint *value) 1572000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1573000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1574000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1575000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1576000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1577000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1578000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1579000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1580000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamKHR) { 1581000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamKHR( 1582000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1583000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1584000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1585000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1586000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1587000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, 1588000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLuint64KHR *value) 1589000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1590000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1591000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1592000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1593000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1594000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1595000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1596000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1597000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamu64KHR) { 1598000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamu64KHR( 1599000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1600000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1601000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1602000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1603000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1604000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, 1605000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLenum attribute, EGLTimeKHR *value) 1606000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1607000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1608000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1609000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1610000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1611000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1612000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1613000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1614000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglQueryStreamTimeKHR) { 1615000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglQueryStreamTimeKHR( 1616000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream, attribute, value); 1617000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1618000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1619000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1620000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1621000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLSurface eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, 1622000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream, const EGLint *attrib_list) 1623000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1624000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1625000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1626000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_display_ptr dp = validate_display(dpy); 1627000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_SURFACE; 1628000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1629000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1630000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamProducerSurfaceKHR) { 1631000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLSurface surface = cnx->egl.eglCreateStreamProducerSurfaceKHR( 1632000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, config, stream, attrib_list); 1633000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (surface != EGL_NO_SURFACE) { 1634000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_surface_t* s = new egl_surface_t(dp.get(), config, NULL, 1635000d88f02680607f45f600dde4e53ebe5b3895abSeason Li surface, cnx); 1636000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return s; 1637000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1638000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1639000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return EGL_NO_SURFACE; 1640000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1641000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1642000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, 1643000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1644000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1645000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1646000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1647000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1648000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1649000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1650000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1651000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1652000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerGLTextureExternalKHR) { 1653000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerGLTextureExternalKHR( 1654000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1655000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1656000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1657000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1658000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1659000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerAcquireKHR(EGLDisplay dpy, 1660000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1661000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1662000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1663000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1664000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1665000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1666000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1667000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1668000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1669000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerAcquireKHR) { 1670000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerAcquireKHR( 1671000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1672000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1673000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1674000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1675000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1676000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLBoolean eglStreamConsumerReleaseKHR(EGLDisplay dpy, 1677000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR stream) 1678000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1679000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1680000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1681000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1682000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_FALSE; 1683000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1684000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLBoolean result = EGL_FALSE; 1685000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1686000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglStreamConsumerReleaseKHR) { 1687000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglStreamConsumerReleaseKHR( 1688000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1689000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1690000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1691000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1692000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1693000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLNativeFileDescriptorKHR eglGetStreamFileDescriptorKHR( 1694000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLDisplay dpy, EGLStreamKHR stream) 1695000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1696000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1697000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1698000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1699000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_FILE_DESCRIPTOR_KHR; 1700000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1701000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLNativeFileDescriptorKHR result = EGL_NO_FILE_DESCRIPTOR_KHR; 1702000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1703000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglGetStreamFileDescriptorKHR) { 1704000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglGetStreamFileDescriptorKHR( 1705000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, stream); 1706000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1707000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1708000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1709000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1710000d88f02680607f45f600dde4e53ebe5b3895abSeason LiEGLStreamKHR eglCreateStreamFromFileDescriptorKHR( 1711000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor) 1712000d88f02680607f45f600dde4e53ebe5b3895abSeason Li{ 1713000d88f02680607f45f600dde4e53ebe5b3895abSeason Li clearError(); 1714000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1715000d88f02680607f45f600dde4e53ebe5b3895abSeason Li const egl_display_ptr dp = validate_display(dpy); 1716000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (!dp) return EGL_NO_STREAM_KHR; 1717000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1718000d88f02680607f45f600dde4e53ebe5b3895abSeason Li EGLStreamKHR result = EGL_NO_STREAM_KHR; 1719000d88f02680607f45f600dde4e53ebe5b3895abSeason Li egl_connection_t* const cnx = &gEGLImpl; 1720000d88f02680607f45f600dde4e53ebe5b3895abSeason Li if (cnx->dso && cnx->egl.eglCreateStreamFromFileDescriptorKHR) { 1721000d88f02680607f45f600dde4e53ebe5b3895abSeason Li result = cnx->egl.eglCreateStreamFromFileDescriptorKHR( 1722000d88f02680607f45f600dde4e53ebe5b3895abSeason Li dp->disp.dpy, file_descriptor); 1723000d88f02680607f45f600dde4e53ebe5b3895abSeason Li } 1724000d88f02680607f45f600dde4e53ebe5b3895abSeason Li return result; 1725000d88f02680607f45f600dde4e53ebe5b3895abSeason Li} 1726000d88f02680607f45f600dde4e53ebe5b3895abSeason Li 1727518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 17282bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// EGL_EGLEXT_VERSION 15 1729518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian// ---------------------------------------------------------------------------- 1730518ec112f468eb67bf681b3eec896d7bfb4ff98dMathias Agopian 17312bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias AgopianEGLint eglWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags) { 1732331841b96b92646c93c87627c03f77b892f711cdJamie Gennis clearError(); 1733331841b96b92646c93c87627c03f77b892f711cdJamie Gennis const egl_display_ptr dp = validate_display(dpy); 17342bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (!dp) return EGL_FALSE; 17352bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian EGLint result = EGL_FALSE; 1736331841b96b92646c93c87627c03f77b892f711cdJamie Gennis egl_connection_t* const cnx = &gEGLImpl; 17372bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (cnx->dso && cnx->egl.eglWaitSyncKHR) { 17382bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian result = cnx->egl.eglWaitSyncKHR(dp->disp.dpy, sync, flags); 1739331841b96b92646c93c87627c03f77b892f711cdJamie Gennis } 1740331841b96b92646c93c87627c03f77b892f711cdJamie Gennis return result; 1741331841b96b92646c93c87627c03f77b892f711cdJamie Gennis} 17421c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 17432bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ---------------------------------------------------------------------------- 17442bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ANDROID extensions 17452bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian// ---------------------------------------------------------------------------- 17462bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian 17472bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias AgopianEGLint eglDupNativeFenceFDANDROID(EGLDisplay dpy, EGLSyncKHR sync) 1748010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis{ 1749010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis clearError(); 1750010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 1751010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis const egl_display_ptr dp = validate_display(dpy); 1752010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis if (!dp) return EGL_NO_NATIVE_FENCE_FD_ANDROID; 1753010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 17542bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian EGLint result = EGL_NO_NATIVE_FENCE_FD_ANDROID; 1755010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis egl_connection_t* const cnx = &gEGLImpl; 17562bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian if (cnx->dso && cnx->egl.eglDupNativeFenceFDANDROID) { 17572bb716871cf8bfadfff1193ed798da3bffc1f8ecMathias Agopian result = cnx->egl.eglDupNativeFenceFDANDROID(dp->disp.dpy, sync); 1758010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis } 1759010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis return result; 1760010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis} 1761010dd4fb892aecf71e4631c22148fe57ef5b3958Jamie Gennis 17627284145d564fa8a422a8e564a38c730fb4a2962bAndy McFaddenEGLBoolean eglPresentationTimeANDROID(EGLDisplay dpy, EGLSurface surface, 17637284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden EGLnsecsANDROID time) 17647284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden{ 17657284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden clearError(); 17667284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17677284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden const egl_display_ptr dp = validate_display(dpy); 17687284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden if (!dp) { 17697284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_FALSE; 17707284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden } 17717284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17727284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden SurfaceRef _s(dp.get(), surface); 17737284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden if (!_s.get()) { 17747284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden setError(EGL_BAD_SURFACE, EGL_FALSE); 17757284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_FALSE; 17767284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden } 17777284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17787284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden egl_surface_t const * const s = get_surface(surface); 17797284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden native_window_set_buffers_timestamp(s->win.get(), time); 17807284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 17817284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden return EGL_TRUE; 17827284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden} 17837284145d564fa8a422a8e564a38c730fb4a2962bAndy McFadden 178405249fc2d0da542efa46acdb7b10a619a68538e1Craig DonnerEGLClientBuffer eglCreateNativeClientBufferANDROID(const EGLint *attrib_list) 178505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner{ 178605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner clearError(); 178705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 178805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner int usage = 0; 178905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t width = 0; 179005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t height = 0; 179105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t format = 0; 179205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t red_size = 0; 179305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t green_size = 0; 179405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t blue_size = 0; 179505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner uint32_t alpha_size = 0; 179605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 179705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner#define GET_POSITIVE_VALUE(case_name, target) \ 179805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner case case_name: \ 179905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (value > 0) { \ 180005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner target = value; \ 180105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { \ 180205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); \ 180305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } \ 180405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner break 180505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 180605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (attrib_list) { 180705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner while (*attrib_list != EGL_NONE) { 180805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GLint attr = *attrib_list++; 180905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GLint value = *attrib_list++; 181005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner switch (attr) { 181105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GET_POSITIVE_VALUE(EGL_WIDTH, width); 181205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GET_POSITIVE_VALUE(EGL_HEIGHT, height); 181305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GET_POSITIVE_VALUE(EGL_RED_SIZE, red_size); 181405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GET_POSITIVE_VALUE(EGL_GREEN_SIZE, green_size); 181505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GET_POSITIVE_VALUE(EGL_BLUE_SIZE, blue_size); 181605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GET_POSITIVE_VALUE(EGL_ALPHA_SIZE, alpha_size); 181705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner case EGL_NATIVE_BUFFER_USAGE_ANDROID: 181805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (value & EGL_NATIVE_BUFFER_USAGE_PROTECTED_BIT_ANDROID) { 181905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_PROTECTED; 182005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 18218cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if (value & EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID) { 182205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_HW_RENDER; 182305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 18248cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if (value & EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID) { 182505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner usage |= GRALLOC_USAGE_HW_TEXTURE; 182605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 182705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // The buffer must be used for either a texture or a 182805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // renderbuffer. 18298cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner if ((value & EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID) && 18308cfae6dc5c7467642a307eb7e12e510210ef154cCraig Donner (value & EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID)) { 183105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 183205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 183305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner break; 183405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner default: 183505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 183605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 183705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 183805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 183905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner#undef GET_POSITIVE_VALUE 184005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 184105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // Validate format. 184205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (red_size == 8 && green_size == 8 && blue_size == 8) { 184305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (alpha_size == 8) { 184405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format = HAL_PIXEL_FORMAT_RGBA_8888; 184505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { 184605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format = HAL_PIXEL_FORMAT_RGB_888; 184705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 184805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else if (red_size == 5 && green_size == 6 && blue_size == 5 && 184905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner alpha_size == 0) { 185005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner format == HAL_PIXEL_FORMAT_RGB_565; 185105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } else { 185205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner ALOGE("Invalid native pixel format { r=%d, g=%d, b=%d, a=%d }", 185305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner red_size, green_size, blue_size, alpha_size); 185405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_PARAMETER, (EGLClientBuffer)0); 185505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 185605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 185705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner GraphicBuffer* gBuffer = new GraphicBuffer(width, height, format, usage); 185805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner const status_t err = gBuffer->initCheck(); 185905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner if (err != NO_ERROR) { 186005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner ALOGE("Unable to create native buffer { w=%d, h=%d, f=%d, u=%#x }: %#x", 186105249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner width, height, format, usage, err); 186205249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner // Destroy the buffer. 186305249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner sp<GraphicBuffer> holder(gBuffer); 186405249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return setError(EGL_BAD_ALLOC, (EGLClientBuffer)0); 186505249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner } 186605249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner ALOGD("Created new native buffer %p { w=%d, h=%d, f=%d, u=%#x }", 186705249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner gBuffer, width, height, format, usage); 186805249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner return static_cast<EGLClientBuffer>(gBuffer->getNativeBuffer()); 186905249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner} 187005249fc2d0da542efa46acdb7b10a619a68538e1Craig Donner 18711c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// ---------------------------------------------------------------------------- 18721c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// NVIDIA extensions 18731c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang// ---------------------------------------------------------------------------- 18741c3d72a2291827fb15e2ef311a571c860e0dba41Jonas YangEGLuint64NV eglGetSystemTimeFrequencyNV() 18751c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang{ 18761c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang clearError(); 18771c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 18781c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang if (egl_init_drivers() == EGL_FALSE) { 18791c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang return setError(EGL_BAD_PARAMETER, EGL_FALSE); 18801c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 18811c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 18821c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang EGLuint64NV ret = 0; 1883ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 18841c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 1885ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetSystemTimeFrequencyNV) { 1886ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglGetSystemTimeFrequencyNV(); 18871c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 18881c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 18890e8bbee5775d81c7bbc479b995496cac9238559fMathias Agopian return setErrorQuiet(EGL_BAD_DISPLAY, 0); 18901c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang} 18911c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 18921c3d72a2291827fb15e2ef311a571c860e0dba41Jonas YangEGLuint64NV eglGetSystemTimeNV() 18931c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang{ 18941c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang clearError(); 18951c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 18961c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang if (egl_init_drivers() == EGL_FALSE) { 18971c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang return setError(EGL_BAD_PARAMETER, EGL_FALSE); 18981c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 18991c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19001c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang EGLuint64NV ret = 0; 1901ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian egl_connection_t* const cnx = &gEGLImpl; 19021c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 1903ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian if (cnx->dso && cnx->egl.eglGetSystemTimeNV) { 1904ada798b7ca7cabc255aa159964b64975e7fdb2dfMathias Agopian return cnx->egl.eglGetSystemTimeNV(); 19051c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang } 19061c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang 19070e8bbee5775d81c7bbc479b995496cac9238559fMathias Agopian return setErrorQuiet(EGL_BAD_DISPLAY, 0); 19081c3d72a2291827fb15e2ef311a571c860e0dba41Jonas Yang} 1909a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1910a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// ---------------------------------------------------------------------------- 1911a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// Partial update extension 1912a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza// ---------------------------------------------------------------------------- 1913a894d082cfee8d12ee5913163a34ec5dc521d005Dan StozaEGLBoolean eglSetDamageRegionKHR(EGLDisplay dpy, EGLSurface surface, 1914a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza EGLint *rects, EGLint n_rects) 1915a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza{ 1916a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza clearError(); 1917a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1918a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza const egl_display_ptr dp = validate_display(dpy); 1919a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (!dp) { 1920a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza setError(EGL_BAD_DISPLAY, EGL_FALSE); 1921a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 1922a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1923a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1924a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza SurfaceRef _s(dp.get(), surface); 1925a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (!_s.get()) { 1926a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza setError(EGL_BAD_SURFACE, EGL_FALSE); 1927a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 1928a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1929a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1930a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza egl_surface_t const * const s = get_surface(surface); 1931a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza if (s->cnx->egl.eglSetDamageRegionKHR) { 1932a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return s->cnx->egl.eglSetDamageRegionKHR(dp->disp.dpy, s->surface, 1933a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza rects, n_rects); 1934a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza } 1935a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza 1936a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza return EGL_FALSE; 1937a894d082cfee8d12ee5913163a34ec5dc521d005Dan Stoza} 1938