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/*
* Copyright (c) 2007 Intel Corporation. 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.
*/
#define _GNU_SOURCE 1
#include "sysdeps.h"
#include "va.h"
#include "va_backend.h"
#include "va_backend_tpi.h"
#include <assert.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <dlfcn.h>
#include <unistd.h>
#define CTX(dpy) (((VADisplayContextP)dpy)->pDriverContext)
#define CHECK_DISPLAY(dpy) if( !vaDisplayIsValid(dpy) ) { return VA_STATUS_ERROR_INVALID_DISPLAY; }
/*
* Create surfaces with special inputs/requirements
*/
VAStatus vaCreateSurfacesWithAttribute (
VADisplay dpy,
int width,
int height,
int format,
int num_surfaces,
VASurfaceID *surfaces, /* out */
VASurfaceAttributeTPI *attribute_tpi
)
{
VADriverContextP ctx;
struct VADriverVTableTPI *tpi;
CHECK_DISPLAY(dpy);
ctx = CTX(dpy);
tpi = (struct VADriverVTableTPI *)ctx->vtable_tpi;
if (tpi && tpi->vaCreateSurfacesWithAttribute) {
return tpi->vaCreateSurfacesWithAttribute( ctx, width, height, format, num_surfaces, surfaces, attribute_tpi);
} else
return VA_STATUS_ERROR_UNIMPLEMENTED;
}
VAStatus vaPutSurfaceBuf (
VADisplay dpy,
VASurfaceID surface,
unsigned char* data,
int* data_len,
short srcx,
short srcy,
unsigned short srcw,
unsigned short srch,
short destx,
short desty,
unsigned short destw,
unsigned short desth,
VARectangle *cliprects, /* client supplied clip list */
unsigned int number_cliprects, /* number of clip rects in the clip list */
unsigned int flags /* de-interlacing flags */
)
{
VADriverContextP ctx;
struct VADriverVTableTPI *tpi;
CHECK_DISPLAY(dpy);
ctx = CTX(dpy);
tpi = ( struct VADriverVTableTPI *)ctx->vtable_tpi;
if (tpi && tpi->vaPutSurfaceBuf) {
return tpi->vaPutSurfaceBuf( ctx, surface, data, data_len, srcx, srcy, srcw, srch,
destx, desty, destw, desth, cliprects, number_cliprects, flags );
} else
return VA_STATUS_ERROR_UNIMPLEMENTED;
}
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