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mirror of https://github.com/mpv-player/mpv synced 2024-12-22 06:42:03 +00:00
mpv/compat/libav.h
wm4 4a2e4b684a build: make it work on somewhat older ffmpeg versions
Tested with n0.10.4. All these version checks are rather tricky,
because Libav and FFmpeg change the same thing at slightly different
versions.
2013-01-31 17:42:21 +01:00

49 lines
1.5 KiB
C

/*
* This file is part of mpv.
*
* mpv is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* MPlayer 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MPV_LIBAV_COMPAT_H
#define MPV_LIBAV_COMPAT_H
#include <libavutil/avutil.h>
#include <libavutil/cpu.h>
#include <libavcodec/version.h>
#include <libavformat/version.h>
#ifndef AV_CPU_FLAG_MMX2
#define AV_CPU_FLAG_MMX2 AV_CPU_FLAG_MMXEXT
#endif
#if (LIBAVUTIL_VERSION_MICRO < 100) || (LIBAVCODEC_VERSION_INT < AV_VERSION_INT(54, 53, 100))
#define AV_CODEC_ID_SUBRIP CODEC_ID_TEXT
#endif
#if LIBAVUTIL_VERSION_INT < AV_VERSION_INT(51, 36, 0)
#define av_get_packed_sample_fmt(x) (x)
#endif
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(54, 28, 0)
#define avcodec_free_frame av_freep
#endif
// For Libav 0.9
#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(54, 2, 100)
#define AV_DISPOSITION_ATTACHED_PIC 0x0400
#endif
#endif /* MPV_LIBAV_COMPAT_H */