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mpv/compat/libav.h

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make compile with recent libav
2012-11-03 10:37:04 +00:00
/*
* 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
libav_compat: fix mmx2 define, provide fallback for avcodec_free_frame
2012-11-03 17:06:23 +00:00
#include <libavutil/avutil.h>
libav_compat: add missing includes
2012-11-03 14:50:15 +00:00
#include <libavutil/cpu.h>
libav_compat: fix mmx2 define, provide fallback for avcodec_free_frame
2012-11-03 17:06:23 +00:00
#include <libavcodec/version.h>
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 13:35:52 +00:00
#include <libavformat/version.h>
libav_compat: add missing includes
2012-11-03 14:50:15 +00:00
libav_compat: fix mmx2 define, provide fallback for avcodec_free_frame
2012-11-03 17:06:23 +00:00
#ifndef AV_CPU_FLAG_MMX2
make compile with recent libav
2012-11-03 10:37:04 +00:00
#define AV_CPU_FLAG_MMX2 AV_CPU_FLAG_MMXEXT
#endif
Improve compatibility with Libav 0.8.4 and ffmpeg 0.11.2 Libav 0.8.4 is ridiculously old (in relative terms), so I don't know how many things are broken silently. Encoding is disabled, because the required API hasn't been added yet. (On the other hand, the old API can't be used in newer versions.) This should improve compatibility with ffmpeg 0.11.2 as well, which didn't define AV_CODEC_ID_SUBRIP yet.
2012-11-14 01:31:57 +00:00
#if (LIBAVUTIL_VERSION_MICRO < 100) || (LIBAVCODEC_VERSION_INT < AV_VERSION_INT(54, 53, 100))
make compile with recent libav
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#define AV_CODEC_ID_SUBRIP CODEC_ID_TEXT
#endif
Improve compatibility with Libav 0.8.4 and ffmpeg 0.11.2 Libav 0.8.4 is ridiculously old (in relative terms), so I don't know how many things are broken silently. Encoding is disabled, because the required API hasn't been added yet. (On the other hand, the old API can't be used in newer versions.) This should improve compatibility with ffmpeg 0.11.2 as well, which didn't define AV_CODEC_ID_SUBRIP yet.
2012-11-14 01:31:57 +00:00
#if LIBAVUTIL_VERSION_INT < AV_VERSION_INT(51, 27, 0)
#define av_get_packed_sample_fmt(x) (x)
#endif
libav_compat: fix mmx2 define, provide fallback for avcodec_free_frame
2012-11-03 17:06:23 +00:00
#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(54, 28, 0)
#define avcodec_free_frame av_freep
#endif
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 13:35:52 +00:00
// For Libav 0.9
#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(54, 2, 100)
#define AV_DISPOSITION_ATTACHED_PIC 0x0400
#endif
make compile with recent libav
2012-11-03 10:37:04 +00:00
#endif /* MPV_LIBAV_COMPAT_H */