entry_points_egl_ext.h

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Author : Stanislav Chiknavaryan
Date : 2017-03-22 15:39:13
Hash : ee218f27
Message : Re-land eglGetSyncValuesCHROMIUM extension. This reverts commit 20c97cac2a15144b61ceec7404a9e6249c40f50a and adds a few trivial changes to make it build with the current version of ANGLE code. Please see https://bugs.chromium.org/p/chromium/issues/detail?id=614147 for more details on how this extension will be used. Original description: This change adds implementation of eglGetSyncValuesCHROMIUM extension on D3D11 with Direct Composition. This should work on Windows 8.1 and above. The implementation is based on IDXGISwapChain::GetFrameStatistics. Extension documentation: https://chromium.googlesource.com/chromium/src/gpu/+/master/GLES2/extensions/CHROMIUM/EGL_CHROMIUM_get_sync_values.txt BUG=angleproject:1402 Change-Id: I4b77899f31a4c4cf1fa7f20ab12de5a02ccf74d8 Reviewed-on: https://chromium-review.googlesource.com/459217 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/libGLESv2/entry_points_egl_ext.h

//
// Copyright(c) 2014 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//

// entry_points_egl_ext.h : Defines the EGL extension entry points.

#ifndef LIBGLESV2_ENTRYPOINTSEGLEXT_H_
#define LIBGLESV2_ENTRYPOINTSEGLEXT_H_

#include <EGL/egl.h>
#include <EGL/eglext.h>
#include <export.h>

namespace egl
{

// EGL_ANGLE_query_surface_pointer
ANGLE_EXPORT EGLBoolean EGLAPIENTRY QuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);

// EGL_NV_post_sub_buffer
ANGLE_EXPORT EGLBoolean EGLAPIENTRY PostSubBufferNV(EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);

// EGL_EXT_platform_base
ANGLE_EXPORT EGLDisplay EGLAPIENTRY GetPlatformDisplayEXT(EGLenum platform, void *native_display, const EGLint *attrib_list);

// EGL_EXT_device_query
ANGLE_EXPORT EGLBoolean EGLAPIENTRY QueryDisplayAttribEXT(EGLDisplay dpy, EGLint attribute, EGLAttrib *value);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY QueryDeviceAttribEXT(EGLDeviceEXT device, EGLint attribute, EGLAttrib *value);
ANGLE_EXPORT const char * EGLAPIENTRY QueryDeviceStringEXT(EGLDeviceEXT device, EGLint name);

// EGL_KHR_image_base/EGL_KHR_image
ANGLE_EXPORT EGLImageKHR EGLAPIENTRY CreateImageKHR(EGLDisplay dpy,
                                                    EGLContext ctx,
                                                    EGLenum target,
                                                    EGLClientBuffer buffer,
                                                    const EGLint *attrib_list);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY DestroyImageKHR(EGLDisplay dpy, EGLImageKHR image);

// EGL_EXT_device_creation
ANGLE_EXPORT EGLDeviceEXT EGLAPIENTRY CreateDeviceANGLE(EGLint device_type,
                                                        void *native_device,
                                                        const EGLAttrib *attrib_list);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY ReleaseDeviceANGLE(EGLDeviceEXT device);

// EGL_KHR_stream
ANGLE_EXPORT EGLStreamKHR EGLAPIENTRY CreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY DestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY StreamAttribKHR(EGLDisplay dpy,
                                                    EGLStreamKHR stream,
                                                    EGLenum attribute,
                                                    EGLint value);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY QueryStreamKHR(EGLDisplay dpy,
                                                   EGLStreamKHR stream,
                                                   EGLenum attribute,
                                                   EGLint *value);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY QueryStreamu64KHR(EGLDisplay dpy,
                                                      EGLStreamKHR stream,
                                                      EGLenum attribute,
                                                      EGLuint64KHR *value);

// EGL_KHR_stream_consumer_gltexture
ANGLE_EXPORT EGLBoolean EGLAPIENTRY StreamConsumerGLTextureExternalKHR(EGLDisplay dpy,
                                                                       EGLStreamKHR stream);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY StreamConsumerAcquireKHR(EGLDisplay dpy, EGLStreamKHR stream);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY StreamConsumerReleaseKHR(EGLDisplay dpy, EGLStreamKHR stream);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY
StreamConsumerGLTextureExternalAttribsNV(EGLDisplay dpy,
                                         EGLStreamKHR stream,
                                         const EGLAttrib *attrib_list);

// EGL_ANGLE_stream_producer_d3d_texture_nv12
ANGLE_EXPORT EGLBoolean EGLAPIENTRY
CreateStreamProducerD3DTextureNV12ANGLE(EGLDisplay dpy,
                                        EGLStreamKHR stream,
                                        const EGLAttrib *attrib_list);
ANGLE_EXPORT EGLBoolean EGLAPIENTRY StreamPostD3DTextureNV12ANGLE(EGLDisplay dpy,
                                                                  EGLStreamKHR stream,
                                                                  void *texture,
                                                                  const EGLAttrib *attrib_list);

// EGL_CHROMIUM_get_sync_values
ANGLE_EXPORT EGLBoolean EGLAPIENTRY GetSyncValuesCHROMIUM(EGLDisplay dpy,
                                                          EGLSurface surface,
                                                          EGLuint64KHR *ust,
                                                          EGLuint64KHR *msc,
                                                          EGLuint64KHR *sbc);

// EGL_EXT_swap_buffers_with_damage
ANGLE_EXPORT EGLBoolean SwapBuffersWithDamageEXT(EGLDisplay dpy,
                                                 EGLSurface surface,
                                                 EGLint *rects,
                                                 EGLint n_rects);

}  // namespace egl

#endif // LIBGLESV2_ENTRYPOINTSEGLEXT_H_

kc3-lang/angle/src/libGLESv2/entry_points_egl_ext.h

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kc3-lang/angle /src/libGLESv2/entry_points_egl_ext.h