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ffmpeg / libavcodec / dxva2_internal.h @ a63ba973

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1 85167c46 Laurent Aimar
/*
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 * DXVA2 HW acceleration
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 *
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 * copyright (c) 2010 Laurent Aimar
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 *
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 * This file is part of FFmpeg.
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 *
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 * FFmpeg is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Lesser General Public
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 * License as published by the Free Software Foundation; either
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 * version 2.1 of the License, or (at your option) any later version.
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 *
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 * FFmpeg is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Lesser General Public License for more details.
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 *
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 * You should have received a copy of the GNU Lesser General Public
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 * License along with FFmpeg; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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 */
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#ifndef AVCODEC_DXVA_INTERNAL_H
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#define AVCODEC_DXVA_INTERNAL_H
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#define _WIN32_WINNT 0x0600
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#define COBJMACROS
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#include "dxva2.h"
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#include "avcodec.h"
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#include "mpegvideo.h"
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void *ff_dxva2_get_surface(const Picture *picture);
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unsigned ff_dxva2_get_surface_index(const struct dxva_context *,
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                                    const Picture *picture);
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int ff_dxva2_commit_buffer(AVCodecContext *, struct dxva_context *,
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                           DXVA2_DecodeBufferDesc *,
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                           unsigned type, const void *data, unsigned size,
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                           unsigned mb_count);
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int ff_dxva2_common_end_frame(AVCodecContext *, MpegEncContext *,
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                              const void *pp, unsigned pp_size,
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                              const void *qm, unsigned qm_size,
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                              int (*commit_bs_si)(AVCodecContext *,
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                                                  DXVA2_DecodeBufferDesc *bs,
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                                                  DXVA2_DecodeBufferDesc *slice));
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#endif /* AVCODEC_DXVA_INTERNAL_H */