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/*
* Copyright (C) 2009 Splitted-Desktop Systems. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef VA_BACKEND_EGL_H
#define VA_BACKEND_EGL_H
#include <va/va.h>
#include <va/va_backend.h>
struct VADriverVTableEGL {
/* Get EGL ClientBufer buffer index and device id from surface id*/
VAStatus (*vaGetEGLClientBufferFromSurface) (
VADriverContextP ctx,
VASurfaceID surface,
void **buffer
);
/* TBD: more APIs for EGL */
int max_egl_surface_targets;
int max_egl_surface_attributes;
VAStatus (*vaQuerySurfaceTargetsEGL)(
VADriverContextP ctx,
EGLenum *target_list, /* out */
int *num_targets /* out */
);
VAStatus (*vaCreateSurfaceEGL)(
VADriverContextP ctx,
EGLenum target,
unsigned int width,
unsigned int height,
VASurfaceEGL *gl_surface
);
/* Optional: destroy a VA/EGL surface */
VAStatus (*vaDestroySurfaceEGL)(
VADriverContextP ctx,
VASurfaceEGL egl_surface
);
VAStatus (*vaAssociateSurfaceEGL)(
VADriverContextP ctx,
VASurfaceEGL egl_surface,
VASurfaceID surface,
unsigned int flags
);
VAStatus (*vaSyncSurfaceEGL)(
VADriverContextP ctx,
VASurfaceEGL egl_surface
);
VAStatus (*vaGetSurfaceInfoEGL)(
VADisplay dpy,
VASurfaceEGL egl_surface,
EGLenum *target,
EGLClientBuffer *buffer,
EGLint *attrib_list,
int *num_attribs
);
VAStatus (*vaDeassociateSurfaceEGL)(
VADriverContextP ctx,
VASurfaceEGL egl_surface
);
};
#endif /* VA_BACKEND_EGL_H */
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