| Commit message (Collapse) | Author | Age |
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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It can't any longer, because all users of ff_rl_init() are now
behind ff_thread_once() or the global codec lock. Therefore
the check for whether the RLTable is already initialized can be removed;
as can the stack buffers that existed to make sure that nothing is ever
set to a value different from its final value.
Similarly, it is not necessary to check whether the VLCs associated
with the RLTable are already initialized (they aren't).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
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In particular, document that they initialize different parts of an
RLTable and therefore need not be synchronized.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
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It is not uncommon that only the first one is used; this is similar to
ff_init_2d_vlc_rl().
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
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ff_rl_free() was added in 324e50ee95929a9491b855c5e15451145bd5d1ec,
but never used; nonstatic storage was not used long before that.
Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
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* commit 'ffa190d0479d2370dd89c95692f822cbff2cc24c':
Move VLC and RL_VLC_ELEM structure definitions to a separate header
Merged-by: Clément Bœsch <u@pkh.me>
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Use the newly created vlc.h directly instead of including get_bits when needed.
The VLC and RL_VLC_ELEM structures are independent from the bitreader.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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* commit '29c2d06d67724e994980045afa055c6c34611b30':
cosmetics: Drop empty comment lines
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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* commit '1b1bb2c4efc126d74d44d8c421860c85f932ecb1':
rl: Add error checking to ff_rl_init().
Conflicts:
libavcodec/rl.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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* commit '324e50ee95929a9491b855c5e15451145bd5d1ec':
rl: Add a function for freeing dynamically allocated tables.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Such tables are not used anywhere currently, but that should change.
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* commit '6f57375d707de40dcec28d3cef886c364e032c21':
rl: Rename ff_*_rl() to ff_rl_*()
Conflicts:
libavcodec/mpeg4videodec.c
libavcodec/rl.c
libavcodec/rl.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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* qatar/master: (27 commits)
ppc: Add ff_ prefix to nonstatic symbols
sh4: Add ff_ prefix to nonstatic symbols
mpegvideo: Add ff_ prefix to nonstatic functions
rtjpeg: Add ff_ prefix to nonstatic symbols
rv: Add ff_ prefix to nonstatic symbols
vp56: Add ff_ prefix to nonstatic symbols
vorbis: Add ff_ prefix to nonstatic symbols
msmpeg4: Add ff_ prefix to nonstatic symbols
vc1: Add ff_ prefix to nonstatic symbols
msmpeg4: Add ff_ prefixes to nonstatic symbols
snow: Add ff_ prefix to nonstatic symbols
mpeg12: Add ff_ prefix to nonstatic symbols
mpeg4: Add ff_ prefixes to nonstatic symbols
lagarith: Add ff_ prefix to lag_rac_init
libavcodec: Add ff_ prefix to j_rev_dct*
dsputil: Add ff_ prefix to inv_zigzag_direct16
libavcodec: Prefix fdct_ifast, fdct_ifast248
dsputil: Add ff_ prefix to the dsputil*_init* functions
libavcodec: Add ff_ prefix to some nonstatic symbols
vlc/rl: Add ff_ prefix to the nonstatic symbols
...
Conflicts:
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/dnxhddec.c
libavcodec/ffv1.c
libavcodec/h263.h
libavcodec/h263dec.c
libavcodec/h264.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo_enc.c
libavcodec/nuv.c
libavcodec/ppc/dsputil_ppc.c
libavcodec/proresdsp.c
libavcodec/svq3.c
libavcodec/version.h
libavformat/dv.h
libavformat/dvenc.c
libavformat/matroskadec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Signed-off-by: Martin Storsjö <martin@martin.st>
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.' to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".
Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 13567 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 12319 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9573 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9572 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9344 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8402 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8401 to svn://svn.ffmpeg.org/ffmpeg/trunk
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