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mpv/compat/libav.h
wm4 0fba387f72 Fix compilation with Libav
Doesn't define AVPROBE_SCORE_RETRY for some reason. They use
AVPROBE_SCORE_MAX/4 directly internally. AV_DISPOSITION_ATTACHED_PIC
is not defined with the most recent Libav release.

AVIOContext.av_class exists in Libav, but is apparently disabled in
old releases. Disable it for now until people stop torturing me with
old crap releases.
2012-12-11 15:26:02 +01:00

53 lines
1.6 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, 27, 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
#if LIBAVFORMAT_VERSION_MICRO < 100
#define AVPROBE_SCORE_RETRY (AVPROBE_SCORE_MAX/4)
#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 */