|
|
|
|
/*
|
|
|
|
|
* 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 "config.h"
|
|
|
|
|
#include "libavutil/mem.h"
|
|
|
|
|
|
|
|
|
|
#include "d3d11va.h"
|
|
|
|
|
|
|
|
|
|
AVD3D11VAContext *av_d3d11va_alloc_context(void)
|
|
|
|
|
{
|
|
|
|
|
AVD3D11VAContext* res = av_mallocz(sizeof(AVD3D11VAContext));
|
|
|
|
|
res->context_mutex = INVALID_HANDLE_VALUE;
|
|
|
|
|
return res;
|
|
|
|
|
}
|
