Libav
libavutil
hwcontext_qsv.h
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/*
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* This file is part of Libav.
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*
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* Libav 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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* Libav 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 Libav; 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 AVUTIL_HWCONTEXT_QSV_H
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#define AVUTIL_HWCONTEXT_QSV_H
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#include <mfx/mfxvideo.h>
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typedef
struct
AVQSVDeviceContext
{
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mfxSession
session
;
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}
AVQSVDeviceContext
;
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typedef
struct
AVQSVFramesContext
{
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mfxFrameSurface1 *
surfaces
;
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int
nb_surfaces
;
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int
frame_type
;
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}
AVQSVFramesContext
;
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#endif
/* AVUTIL_HWCONTEXT_QSV_H */
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AVQSVFramesContext::frame_type
int frame_type
A combination of MFX_MEMTYPE_* describing the frame pool.
Definition:
hwcontext_qsv.h:49
AVQSVFramesContext
This struct is allocated as AVHWFramesContext.hwctx.
Definition:
hwcontext_qsv.h:42
AVQSVFramesContext::nb_surfaces
int nb_surfaces
Definition:
hwcontext_qsv.h:44
AVQSVDeviceContext
This struct is allocated as AVHWDeviceContext.hwctx.
Definition:
hwcontext_qsv.h:35
AVQSVDeviceContext::session
mfxSession session
Definition:
hwcontext_qsv.h:36
AVQSVFramesContext::surfaces
mfxFrameSurface1 * surfaces
Definition:
hwcontext_qsv.h:43
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