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//
// libavg - Media Playback Engine.
// Copyright (C) 2003-2014 Ulrich von Zadow
//
// This library 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 of the License, or (at your option) any later version.
//
// This library 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 this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// Current versions can be found at www.libavg.de
//
#ifndef _WrapFFMpeg_H_
#define _WrapFFMpeg_H_
#include "../avgconfigwrapper.h"
#ifdef _WIN32
#define EMULATE_INTTYPES
#else
// This is probably GCC-specific.
#if !defined INT64_C
#if defined __WORDSIZE && __WORDSIZE == 64
#define INT64_C(c) c ## L
#define UINT64_C(c) c ## UL
#else
#define INT64_C(c) c ## LL
#define UINT64_C(c) c ## ULL
#endif
#endif
#endif
extern "C" {
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libswscale/swscale.h>
#include <libavutil/avutil.h>
#include <libavutil/pixdesc.h>
#include <libavutil/mathematics.h>
#include <libavutil/opt.h>
#if LIBAVFORMAT_VERSION_MAJOR < 53
#define AVMEDIA_TYPE_VIDEO CODEC_TYPE_VIDEO
#define AVMEDIA_TYPE_AUDIO CODEC_TYPE_AUDIO
#endif
#if LIBAVFORMAT_VERSION_MAJOR > 52
#define SAMPLE_FMT_S16 AV_SAMPLE_FMT_S16
#define SAMPLE_FMT_FLT AV_SAMPLE_FMT_FLT
#define SAMPLE_FMT_DBL AV_SAMPLE_FMT_DBL
#define SAMPLE_FMT_S32 AV_SAMPLE_FMT_S32
#define SAMPLE_FMT_U8 AV_SAMPLE_FMT_U8
#define SAMPLE_FMT_S16P AV_SAMPLE_FMT_S16P
#define SAMPLE_FMT_FLTP AV_SAMPLE_FMT_FLTP
#define SampleFormat AVSampleFormat
#endif
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(54, 25, 00)
#define AV_CODEC_ID_MPEG1VIDEO CODEC_ID_MPEG1VIDEO
#define AV_CODEC_ID_MPEG2VIDEO CODEC_ID_MPEG2VIDEO
#define AV_CODEC_ID_H264 CODEC_ID_H264
#define AV_CODEC_ID_WMV3 CODEC_ID_WMV3
#define AV_CODEC_ID_VC1 CODEC_ID_VC1
#define AV_CODEC_ID_MJPEG CODEC_ID_MJPEG
#define AV_CODEC_ID_NONE CODEC_ID_NONE
#endif
#ifndef URL_WRONLY
#define url_fopen avio_open
#define url_fclose avio_close
#define URL_WRONLY AVIO_FLAG_WRITE
#endif
#ifdef HAVE_LIBAVRESAMPLE_AVRESAMPLE_H
#include <libavresample/avresample.h>
#include <libavresample/version.h>
#endif
}
#ifdef PixelFormat
#undef PixelFormat
#endif
// Defines renamed in libav 12 / FFmpeg 2.8
#ifndef AV_INPUT_BUFFER_PADDING_SIZE
#define AV_INPUT_BUFFER_PADDING_SIZE FF_INPUT_BUFFER_PADDING_SIZE
#endif
#ifndef AV_CODEC_FLAG_GLOBAL_HEADER
#define AV_CODEC_FLAG_GLOBAL_HEADER CODEC_FLAG_GLOBAL_HEADER
#endif
#endif
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