|  | This directory contains OpenGL ES and EGL extension specifications that have | 
|  | been or are being defined for Android. | 
|  |  | 
|  | The table below tracks usage of EGL enumerant values that have been reserved | 
|  | for use by Android extensions. | 
|  |  | 
|  | Value                       Extension | 
|  | ----------------     ---------------------------------- | 
|  | 0x3140               EGL_NATIVE_BUFFER_ANDROID (EGL_ANDROID_image_native_buffer) | 
|  | 0x3141               EGL_PLATFORM_ANDROID_KHR (KHR_platform_android) | 
|  | 0x3142               EGL_RECORDABLE_ANDROID (EGL_ANDROID_recordable) | 
|  | 0x3143               EGL_NATIVE_BUFFER_USAGE_ANDROID (EGL_ANDROID_create_native_client_buffer) | 
|  | 0x3144               EGL_SYNC_NATIVE_FENCE_ANDROID (EGL_ANDROID_native_fence_sync) | 
|  | 0x3145               EGL_SYNC_NATIVE_FENCE_FD_ANDROID (EGL_ANDROID_native_fence_sync) | 
|  | 0x3146               EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID (EGL_ANDROID_native_fence_sync) | 
|  | 0x3147               EGL_FRAMEBUFFER_TARGET_ANDROID (EGL_ANDROID_framebuffer_target) | 
|  | 0x3148               EGL_IMAGE_CROP_LEFT_ANDROID (EGL_ANDROID_image_crop) | 
|  | 0x3149               EGL_IMAGE_CROP_TOP_ANDROID (EGL_ANDROID_image_crop) | 
|  | 0x314A               EGL_IMAGE_CROP_RIGHT_ANDROID (EGL_ANDROID_image_crop) | 
|  | 0x314B               EGL_IMAGE_CROP_BOTTOM_ANDROID (EGL_ANDROID_image_crop) | 
|  | 0x314C               EGL_FRONT_BUFFER_AUTO_REFRESH_ANDROID (EGL_ANDROID_front_buffer_auto_refresh) | 
|  | 0x314D               EGL_TIMESTAMPS_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x314E               EGL_QUEUE_TIME_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x314F               EGL_RENDERING_COMPLETE_TIME_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x3430               EGL_COMPOSITION_START_TIME_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x3431               EGL_COMPOSITION_FINISHED_TIME_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x3432               EGL_DISPLAY_RETIRE_TIME_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x3433               EGL_READS_DONE_TIME_ANDROID (EGL_ANDROID_get_frame_timestamps) | 
|  | 0x3434 - 0x343F      (unused) |