98 lines
3.1 KiB
C
98 lines
3.1 KiB
C
/*
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* Copyright (c) 2007 Intel Corporation. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#define _GNU_SOURCE 1
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#include "sysdeps.h"
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#include "va.h"
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#include "va_backend.h"
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#include "va_backend_tpi.h"
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#include <assert.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#define CTX(dpy) (((VADisplayContextP)dpy)->pDriverContext)
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#define CHECK_DISPLAY(dpy) if( !vaDisplayIsValid(dpy) ) { return VA_STATUS_ERROR_INVALID_DISPLAY; }
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/*
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* Create surfaces with special inputs/requirements
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*/
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VAStatus vaCreateSurfacesWithAttribute (
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VADisplay dpy,
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int width,
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int height,
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int format,
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int num_surfaces,
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VASurfaceID *surfaces, /* out */
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VASurfaceAttributeTPI *attribute_tpi
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)
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{
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VADriverContextP ctx;
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struct VADriverVTableTPI *tpi;
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CHECK_DISPLAY(dpy);
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ctx = CTX(dpy);
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tpi = (struct VADriverVTableTPI *)ctx->vtable_tpi;
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if (tpi && tpi->vaCreateSurfacesWithAttribute) {
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return tpi->vaCreateSurfacesWithAttribute( ctx, width, height, format, num_surfaces, surfaces, attribute_tpi);
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} else
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return VA_STATUS_ERROR_UNIMPLEMENTED;
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}
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VAStatus vaPutSurfaceBuf (
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VADisplay dpy,
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VASurfaceID surface,
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unsigned char* data,
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int* data_len,
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short srcx,
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short srcy,
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unsigned short srcw,
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unsigned short srch,
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short destx,
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short desty,
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unsigned short destw,
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unsigned short desth,
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VARectangle *cliprects, /* client supplied clip list */
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unsigned int number_cliprects, /* number of clip rects in the clip list */
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unsigned int flags /* de-interlacing flags */
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)
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{
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VADriverContextP ctx;
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struct VADriverVTableTPI *tpi;
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CHECK_DISPLAY(dpy);
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ctx = CTX(dpy);
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tpi = ( struct VADriverVTableTPI *)ctx->vtable_tpi;
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if (tpi && tpi->vaPutSurfaceBuf) {
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return tpi->vaPutSurfaceBuf( ctx, surface, data, data_len, srcx, srcy, srcw, srch,
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destx, desty, destw, desth, cliprects, number_cliprects, flags );
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} else
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return VA_STATUS_ERROR_UNIMPLEMENTED;
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}
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