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hwcontext_amf.h
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/*
* 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
*/
#ifndef AVUTIL_HWCONTEXT_AMF_H
#define AVUTIL_HWCONTEXT_AMF_H
#include "pixfmt.h"
#include "hwcontext.h"
#include <AMF/core/Factory.h>
#include <AMF/core/Context.h>
#include <AMF/core/Trace.h>
#include <AMF/core/Debug.h>
/**
* This struct is allocated as AVHWDeviceContext.hwctx
*/
typedef struct AVAMFDeviceContext {
void * library;
AMFFactory *factory;
void *trace_writer;
int64_t version; ///< version of AMF runtime
AMFContext *context;
AMF_MEMORY_TYPE memory_type;
} AVAMFDeviceContext;
enum AMF_SURFACE_FORMAT av_av_to_amf_format(enum AVPixelFormat fmt);
enum AVPixelFormat av_amf_to_av_format(enum AMF_SURFACE_FORMAT fmt);
#endif /* AVUTIL_HWCONTEXT_AMF_H */
hwcontext.h
av_av_to_amf_format
enum AMF_SURFACE_FORMAT av_av_to_amf_format(enum AVPixelFormat fmt)
av_amf_to_av_format
enum AVPixelFormat av_amf_to_av_format(enum AMF_SURFACE_FORMAT fmt)
pixfmt.h
pixel format definitions
AVPixelFormat
AVPixelFormat
Pixel format.
Definition pixfmt.h:71
AVAMFDeviceContext
This struct is allocated as AVHWDeviceContext.hwctx.
Definition hwcontext_amf.h:33
AVAMFDeviceContext::trace_writer
void * trace_writer
Definition hwcontext_amf.h:36
AVAMFDeviceContext::context
AMFContext * context
Definition hwcontext_amf.h:39
AVAMFDeviceContext::memory_type
AMF_MEMORY_TYPE memory_type
Definition hwcontext_amf.h:40
AVAMFDeviceContext::factory
AMFFactory * factory
Definition hwcontext_amf.h:35
AVAMFDeviceContext::version
int64_t version
version of AMF runtime
Definition hwcontext_amf.h:38
AVAMFDeviceContext::library
void * library
Definition hwcontext_amf.h:34