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/*****************************************************************************
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* va.h: Video Acceleration API for avcodec
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*****************************************************************************
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* Copyright (C) 2009 Laurent Aimar
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* $Id: 6cb5bf48148d30795ebdd87e922141b71c3c6025 $
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* Authors: Laurent Aimar <fenrir_AT_ videolan _DOT_ org>
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program 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
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; 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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typedef struct vlc_va_t vlc_va_t;
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int (*setup)(vlc_va_t *, void **hw, vlc_fourcc_t *output,
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int width, int height);
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int (*get)(vlc_va_t *, AVFrame *frame);
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void (*release)(vlc_va_t *, AVFrame *frame);
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int (*extract)(vlc_va_t *, picture_t *dst, AVFrame *src);
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void (*close)(vlc_va_t *);
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static inline int vlc_va_Setup(vlc_va_t *va, void **hw, vlc_fourcc_t *output,
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int width, int height)
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return va->setup(va, hw, output, width, height);
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static inline int vlc_va_Get(vlc_va_t *va, AVFrame *frame)
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return va->get(va, frame);
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static inline void vlc_va_Release(vlc_va_t *va, AVFrame *frame)
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va->release(va, frame);
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static inline int vlc_va_Extract(vlc_va_t *va, picture_t *dst, AVFrame *src)
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return va->extract(va, dst, src);
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static inline void vlc_va_Delete(vlc_va_t *va)
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vlc_va_t *vlc_va_NewVaapi(int codec_id);
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vlc_va_t *vlc_va_NewDxva2(vlc_object_t *log, int codec_id);