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//
// Copyright (c) 2015 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.
//
// validationEGL.h: Validation functions for generic EGL entry point parameters
#ifndef LIBANGLE_VALIDATIONEGL_H_
#define LIBANGLE_VALIDATIONEGL_H_
#include "common/PackedEnums.h"
#include "libANGLE/Error.h"
#include "libANGLE/Texture.h"
#include <EGL/egl.h>
#include <EGL/eglext.h>
namespace gl
{
class Context;
}
namespace egl
{
class AttributeMap;
struct ClientExtensions;
struct Config;
class Device;
class Display;
class Image;
class Stream;
class Surface;
class Sync;
class Thread;
class LabeledObject;
// Object validation
Error ValidateDisplay(const Display *display);
Error ValidateSurface(const Display *display, const Surface *surface);
Error ValidateConfig(const Display *display, const Config *config);
Error ValidateContext(const Display *display, const gl::Context *context);
Error ValidateImage(const Display *display, const Image *image);
Error ValidateDevice(const Device *device);
Error ValidateSync(const Display *display, const Sync *sync);
// Return the requested object only if it is valid (otherwise nullptr)
const Thread *GetThreadIfValid(const Thread *thread);
const Display *GetDisplayIfValid(const Display *display);
const Surface *GetSurfaceIfValid(const Display *display, const Surface *surface);
const Image *GetImageIfValid(const Display *display, const Image *image);
const Stream *GetStreamIfValid(const Display *display, const Stream *stream);
const gl::Context *GetContextIfValid(const Display *display, const gl::Context *context);
const Device *GetDeviceIfValid(const Device *device);
const Sync *GetSyncIfValid(const Display *display, const Sync *sync);
LabeledObject *GetLabeledObjectIfValid(Thread *thread,
const Display *display,
ObjectType objectType,
EGLObjectKHR object);
// Entry point validation
Error ValidateInitialize(const Display *display);
Error ValidateTerminate(const Display *display);
Error ValidateCreateContext(Display *display,
Config *configuration,
gl::Context *shareContext,
const AttributeMap &attributes);
Error ValidateCreateWindowSurface(Display *display,
Config *config,
EGLNativeWindowType window,
const AttributeMap &attributes);
Error ValidateCreatePbufferSurface(Display *display,
Config *config,
const AttributeMap &attributes);
Error ValidateCreatePbufferFromClientBuffer(Display *display,
EGLenum buftype,
EGLClientBuffer buffer,
Config *config,
const AttributeMap &attributes);
Error ValidateMakeCurrent(Display *display, Surface *draw, Surface *read, gl::Context *context);
Error ValidateCreateImage(const Display *display,
gl::Context *context,
EGLenum target,
EGLClientBuffer buffer,
const AttributeMap &attributes);
Error ValidateDestroyImage(const Display *display, const Image *image);
Error ValidateCreateImageKHR(const Display *display,
gl::Context *context,
EGLenum target,
EGLClientBuffer buffer,
const AttributeMap &attributes);
Error ValidateDestroyImageKHR(const Display *display, const Image *image);
Error ValidateCreateDeviceANGLE(EGLint device_type,
void *native_device,
const EGLAttrib *attrib_list);
Error ValidateReleaseDeviceANGLE(Device *device);
Error ValidateCreateSyncBase(const Display *display,
EGLenum type,
const AttributeMap &attribs,
const Display *currentDisplay,
const gl::Context *currentContext,
bool isExt);
Error ValidateGetSyncAttribBase(const Display *display, const Sync *sync, EGLint attribute);
Error ValidateCreateSyncKHR(const Display *display,
EGLenum type,
const AttributeMap &attribs,
const Display *currentDisplay,
const gl::Context *currentContext);
Error ValidateCreateSync(const Display *display,
EGLenum type,
const AttributeMap &attribs,
const Display *currentDisplay,
const gl::Context *currentContext);
Error ValidateDestroySync(const Display *display, const Sync *sync);
Error ValidateClientWaitSync(const Display *display,
const Sync *sync,
EGLint flags,
EGLTime timeout);
Error ValidateWaitSync(const Display *display,
const gl::Context *context,
const Sync *sync,
EGLint flags);
Error ValidateGetSyncAttribKHR(const Display *display,
const Sync *sync,
EGLint attribute,
EGLint *value);
Error ValidateGetSyncAttrib(const Display *display,
const Sync *sync,
EGLint attribute,
EGLAttrib *value);
Error ValidateCreateStreamKHR(const Display *display, const AttributeMap &attributes);
Error ValidateDestroyStreamKHR(const Display *display, const Stream *stream);
Error ValidateStreamAttribKHR(const Display *display,
const Stream *stream,
EGLint attribute,
EGLint value);
Error ValidateQueryStreamKHR(const Display *display,
const Stream *stream,
EGLenum attribute,
EGLint *value);
Error ValidateQueryStreamu64KHR(const Display *display,
const Stream *stream,
EGLenum attribute,
EGLuint64KHR *value);
Error ValidateStreamConsumerGLTextureExternalKHR(const Display *display,
gl::Context *context,
const Stream *stream);
Error ValidateStreamConsumerAcquireKHR(const Display *display,
gl::Context *context,
const Stream *stream);
Error ValidateStreamConsumerReleaseKHR(const Display *display,
gl::Context *context,
const Stream *stream);
Error ValidateStreamConsumerGLTextureExternalAttribsNV(const Display *display,
gl::Context *context,
const Stream *stream,
const AttributeMap &attribs);
Error ValidateCreateStreamProducerD3DTextureANGLE(const Display *display,
const Stream *stream,
const AttributeMap &attribs);
Error ValidateStreamPostD3DTextureANGLE(const Display *display,
const Stream *stream,
void *texture,
const AttributeMap &attribs);
Error ValidateGetSyncValuesCHROMIUM(const Display *display,
const Surface *surface,
const EGLuint64KHR *ust,
const EGLuint64KHR *msc,
const EGLuint64KHR *sbc);
Error ValidateDestroySurface(const Display *display,
const Surface *surface,
const EGLSurface eglSurface);
Error ValidateDestroyContext(const Display *display,
const gl::Context *glCtx,
const EGLContext eglCtx);
Error ValidateSwapBuffers(Thread *thread, const Display *display, const Surface *surface);
Error ValidateWaitNative(const Display *display, const EGLint engine);
Error ValidateCopyBuffers(Display *display, const Surface *surface);
Error ValidateSwapBuffersWithDamageKHR(const Display *display,
const Surface *surface,
EGLint *rects,
EGLint n_rects);
Error ValidateBindTexImage(const Display *display,
const Surface *surface,
const EGLSurface eglSurface,
const EGLint buffer,
const gl::Context *context,
gl::Texture **textureObject);
Error ValidateReleaseTexImage(const Display *display,
const Surface *surface,
const EGLSurface eglSurface,
const EGLint buffer);
Error ValidateSwapInterval(const Display *display,
const Surface *draw_surface,
const gl::Context *context);
Error ValidateBindAPI(const EGLenum api);
Error ValidatePresentationTimeANDROID(const Display *display,
const Surface *surface,
EGLnsecsANDROID time);
Error ValidateSetBlobCacheANDROID(const Display *display,
EGLSetBlobFuncANDROID set,
EGLGetBlobFuncANDROID get);
Error ValidateGetConfigAttrib(const Display *display, const Config *config, EGLint attribute);
Error ValidateChooseConfig(const Display *display,
const AttributeMap &attribs,
EGLint configSize,
EGLint *numConfig);
Error ValidateGetConfigs(const Display *display, EGLint configSize, EGLint *numConfig);
// Other validation
Error ValidateCompatibleConfigs(const Display *display,
const Config *config1,
const Surface *surface,
const Config *config2,
EGLint surfaceType);
Error ValidateGetPlatformDisplay(EGLenum platform,
void *native_display,
const EGLAttrib *attrib_list);
Error ValidateGetPlatformDisplayEXT(EGLenum platform,
void *native_display,
const EGLint *attrib_list);
Error ValidateCreatePlatformWindowSurfaceEXT(const Display *display,
const Config *configuration,
void *nativeWindow,
const AttributeMap &attributes);
Error ValidateCreatePlatformPixmapSurfaceEXT(const Display *display,
const Config *configuration,
void *nativePixmap,
const AttributeMap &attributes);
Error ValidateProgramCacheGetAttribANGLE(const Display *display, EGLenum attrib);
Error ValidateProgramCacheQueryANGLE(const Display *display,
EGLint index,
void *key,
EGLint *keysize,
void *binary,
EGLint *binarysize);
Error ValidateProgramCachePopulateANGLE(const Display *display,
const void *key,
EGLint keysize,
const void *binary,
EGLint binarysize);
Error ValidateProgramCacheResizeANGLE(const Display *display, EGLint limit, EGLenum mode);
Error ValidateSurfaceAttrib(const Display *display,
const Surface *surface,
EGLint attribute,
EGLint value);
Error ValidateQuerySurface(const Display *display,
const Surface *surface,
EGLint attribute,
EGLint *value);
Error ValidateQueryContext(const Display *display,
const gl::Context *context,
EGLint attribute,
EGLint *value);
// EGL_KHR_debug
Error ValidateDebugMessageControlKHR(EGLDEBUGPROCKHR callback, const AttributeMap &attribs);
Error ValidateQueryDebugKHR(EGLint attribute, EGLAttrib *value);
Error ValidateLabelObjectKHR(Thread *thread,
const Display *display,
ObjectType objectType,
EGLObjectKHR object,
EGLLabelKHR label);
// ANDROID_get_frame_timestamps
Error ValidateGetCompositorTimingSupportedANDROID(const Display *display,
const Surface *surface,
CompositorTiming name);
Error ValidateGetCompositorTimingANDROID(const Display *display,
const Surface *surface,
EGLint numTimestamps,
const EGLint *names,
EGLnsecsANDROID *values);
Error ValidateGetNextFrameIdANDROID(const Display *display,
const Surface *surface,
EGLuint64KHR *frameId);
Error ValidateGetFrameTimestampSupportedANDROID(const Display *display,
const Surface *surface,
Timestamp timestamp);
Error ValidateGetFrameTimestampsANDROID(const Display *display,
const Surface *surface,
EGLuint64KHR frameId,
EGLint numTimestamps,
const EGLint *timestamps,
EGLnsecsANDROID *values);
Error ValidateQueryStringiANGLE(const Display *display, EGLint name, EGLint index);
Error ValidateQueryDisplayAttribEXT(const Display *display, const EGLint attribute);
Error ValidateQueryDisplayAttribANGLE(const Display *display, const EGLint attribute);
// EGL_ANDROID_get_native_client_buffer
Error ValidateGetNativeClientBufferANDROID(const struct AHardwareBuffer *buffer);
// EGL_ANDROID_native_fence_sync
Error ValidateDupNativeFenceFDANDROID(const Display *display, const Sync *sync);
} // namespace egl
#define ANGLE_EGL_TRY(THREAD, EXPR, FUNCNAME, LABELOBJECT) \
do \
{ \
auto ANGLE_LOCAL_VAR = (EXPR); \
if (ANGLE_LOCAL_VAR.isError()) \
return THREAD->setError(ANGLE_LOCAL_VAR, GetDebug(), FUNCNAME, LABELOBJECT); \
} while (0)
#define ANGLE_EGL_TRY_RETURN(THREAD, EXPR, FUNCNAME, LABELOBJECT, RETVAL) \
do \
{ \
auto ANGLE_LOCAL_VAR = (EXPR); \
if (ANGLE_LOCAL_VAR.isError()) \
{ \
THREAD->setError(ANGLE_LOCAL_VAR, GetDebug(), FUNCNAME, LABELOBJECT); \
return RETVAL; \
} \
} while (0)
#endif // LIBANGLE_VALIDATIONEGL_H_
|
