yading@10: /*
yading@10:  * DXVA2 HW acceleration
yading@10:  *
yading@10:  * copyright (c) 2010 Laurent Aimar
yading@10:  *
yading@10:  * This file is part of FFmpeg.
yading@10:  *
yading@10:  * FFmpeg is free software; you can redistribute it and/or
yading@10:  * modify it under the terms of the GNU Lesser General Public
yading@10:  * License as published by the Free Software Foundation; either
yading@10:  * version 2.1 of the License, or (at your option) any later version.
yading@10:  *
yading@10:  * FFmpeg is distributed in the hope that it will be useful,
yading@10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
yading@10:  * Lesser General Public License for more details.
yading@10:  *
yading@10:  * You should have received a copy of the GNU Lesser General Public
yading@10:  * License along with FFmpeg; if not, write to the Free Software
yading@10:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
yading@10:  */
yading@10: 
yading@10: #ifndef AVCODEC_DXVA_INTERNAL_H
yading@10: #define AVCODEC_DXVA_INTERNAL_H
yading@10: 
yading@10: #define COBJMACROS
yading@10: 
yading@10: #include "config.h"
yading@10: 
yading@10: #include "dxva2.h"
yading@10: #if HAVE_DXVA_H
yading@10: #include <dxva.h>
yading@10: #endif
yading@10: 
yading@10: #include "avcodec.h"
yading@10: #include "mpegvideo.h"
yading@10: 
yading@10: void *ff_dxva2_get_surface(const Picture *picture);
yading@10: 
yading@10: unsigned ff_dxva2_get_surface_index(const struct dxva_context *,
yading@10:                                     const Picture *picture);
yading@10: 
yading@10: int ff_dxva2_commit_buffer(AVCodecContext *, struct dxva_context *,
yading@10:                            DXVA2_DecodeBufferDesc *,
yading@10:                            unsigned type, const void *data, unsigned size,
yading@10:                            unsigned mb_count);
yading@10: 
yading@10: 
yading@10: int ff_dxva2_common_end_frame(AVCodecContext *, Picture *,
yading@10:                               const void *pp, unsigned pp_size,
yading@10:                               const void *qm, unsigned qm_size,
yading@10:                               int (*commit_bs_si)(AVCodecContext *,
yading@10:                                                   DXVA2_DecodeBufferDesc *bs,
yading@10:                                                   DXVA2_DecodeBufferDesc *slice));
yading@10: 
yading@10: #endif /* AVCODEC_DXVA_INTERNAL_H */