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/*↩
* Direct3D11 HW acceleration↩
*↩
* copyright (c) 2015 Steve Lhomme↩
*↩
* This file is part of FFmpeg.↩
*↩
* FFmpeg is free software; you can redistribute it and/or↩
* modify it under the terms of the GNU Lesser General Public↩
* License as published by the Free Software Foundation; either↩
* version 2.1 of the License, or (at your option) any later version.↩
*↩
* FFmpeg is distributed in the hope that it will be useful,↩
* but WITHOUT ANY WARRANTY; without even the implied warranty of↩
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU↩
* Lesser General Public License for more details.↩
*↩
* You should have received a copy of the GNU Lesser General Public↩
* License along with FFmpeg; if not, write to the Free Software↩
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA↩
*/↩
↩
#include <stddef.h>↩
↩
#include "config.h"↩
↩
#if CONFIG_D3D11VA↩
#include "libavutil/error.h"↩
#include "libavutil/mem.h"↩
↩
#include "d3d11va.h"↩
↩
AVD3D11VAContext *av_d3d11va_alloc_context(void)↩
{↩
AVD3D11VAContext* res = av_mallocz(sizeof(AVD3D11VAContext));↩
if (!res)↩
return NULL;↩
res->context_mutex = INVALID_HANDLE_VALUE;↩
return res;↩
}↩
#else↩
struct AVD3D11VAContext *av_d3d11va_alloc_context(void);↩
↩
struct AVD3D11VAContext *av_d3d11va_alloc_context(void)↩
{↩
return NULL;↩
}↩
#endif /* CONFIG_D3D11VA */↩