9b54f4328e
asf: add more entries to metadata conv table.
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Patch from Anton Khirnov wyskas gmail com
Originally committed as revision 22049 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 09:09:39 +00:00
e1c88a2138
Cut the size of mvd_table by yet another factor of 2.
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The code read/write code itself was 1 cycle faster, overall its
likely more due to cache effects
Originally committed as revision 22048 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 04:11:33 +00:00
d43c192236
Keep mvd_table values of only 2 mb rows.
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Originally committed as revision 22047 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 02:42:25 +00:00
b6a4185367
10l: add prefix "TAG:" to the metadata tags key showed for each stream.
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This is consistent with the metadata displaying in show_format() and
with the documentation.
Originally committed as revision 22046 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 00:16:43 +00:00
912dd63ecb
Cosmetics: replace "filename" to "arg" for the name of the argument of
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opt_input_file(). More consistent and more clear, as "filename" can be
easily confused with the global "input_filename".
Originally committed as revision 22045 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25 00:05:01 +00:00
c4a90caae2
aac: Keep decode_band_types() from eating all padding at the end of a buffer.
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Due to a shortcoming in the AAC specification, if an all zero buffer is
fed to section data decoding it will never terminate. That means without
a buffer exhaustion check decode_band_types() will consume all input
buffer padding. Worse if a get_bits() implementation that returns zeros
when padding is exhausted is used, the function will never terminate.
The fixes that by added a buffer exhaustion check in the sectioning
decoding loop.
Originally committed as revision 22044 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 23:56:52 +00:00
3314799368
Extend doxy for the src parameter of av_fifo_generic_write().
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@patchby Tomas Härdin |tomas dot hardin at codemill dot se|
Originally committed as revision 22043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 23:52:52 +00:00
09ef1ace4b
3rd and hopefully last 100l fix.
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Originally committed as revision 22041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 22:13:20 +00:00
3393bff10d
Fix doxy and assert().
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Originally committed as revision 22040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 22:05:51 +00:00
377fc38d5d
Try to fix 100l compilation failure on some systems.
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Originally committed as revision 22039 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 21:55:55 +00:00
b5bd070029
Change mvd_cache & mvd_table to 8bit, this is overall a bit faster
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for high resolution videos.
about 20cycles faster per MB for cathederal.
Originally committed as revision 22038 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 20:43:06 +00:00
8ef4e65e94
AV_COPY16() & AV_ZERO16()
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Originally committed as revision 22037 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 20:38:31 +00:00
f3ea29bfa3
Extend fill_rectangle() support for 16bit
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Originally committed as revision 22036 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 20:37:58 +00:00
81b5e4ee92
Calculate mvd without abs()
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same speed (ask gcc why, i dont know)
Originally committed as revision 22035 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:50:02 +00:00
fce4448948
Read ASF metadata as proper UTF-16 and spit it out as proper UTF-8 in our
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metadata system.
Patch by Anton Khirnov <wyskas gmail com>.
Originally committed as revision 22034 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:19:54 +00:00
a106d4112d
Don't add WM prefixes to all written ASF tags.
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Patch by Anton Khirnov <wyskas gmail com>.
Originally committed as revision 22033 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:17:32 +00:00
855a1ba5e8
switch back to (amvd>2)+(amvd>32), its 5 cpu cycles faster now.
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Originally committed as revision 22032 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:16:48 +00:00
531d8fa308
Eliminate put_str16().
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Patch by Anton Khirnov <wyskas gmail com>.
Originally committed as revision 22031 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:09:49 +00:00
ae529ddb32
Add PUT_UTF16() macro.
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Patch by Anton Khirnov <wyskas gmail com>.
Originally committed as revision 22030 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:08:30 +00:00
01b35be14a
Factorize common code from the top of decode_cabac_mb_mvd()
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10-15 cpu cycles faster.
Originally committed as revision 22029 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:06:02 +00:00
6164842300
Mention that metadata tags are (unvalidated) UTF-8.
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Patch by Anton Khirnov <wyskas gmail com>.
Originally committed as revision 22028 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 18:01:44 +00:00
6d0155c79c
Replace mvd>2 + mvd>32 by MIN((mvd+28)*17>>9, 2)
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same speed as far as i can meassure but it might have fewer branches on some
archs.
Idea from x264 / jason
Originally committed as revision 22027 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 16:16:08 +00:00
bc77fce6ba
Clear freed pointer in ffplay.c.
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Fixes a crash when audio stream is cycled twice.
Originally committed as revision 22026 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 14:45:18 +00:00
90332debfe
Replace ad-hoc fill rectangle by fill_rectangle().
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Originally committed as revision 22025 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 13:12:09 +00:00
d2df291f73
ff_msmpeg4_decode_init() calls ff_h263_decode_init() which calls
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MPV_common_init(), so calling both is redundant and leads to memory
leaks in WMV3/VC-1 decoder. Thus use only the first function in
WMV3/VC-1 decoder initialization.
Originally committed as revision 22024 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 13:11:38 +00:00
601e74d366
it is not necessary to display the decoder name, as av_log() automatically prints the context
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Originally committed as revision 22023 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 11:51:42 +00:00
dd80be5bfc
low-complexity Bink file seeking
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Originally committed as revision 22022 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 11:43:33 +00:00
7e276c85b1
set AVINDEX_KEYFRAME correctly for bink
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Originally committed as revision 22021 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 11:30:38 +00:00
8d819221db
Correctly increment continuity_counter in PCR packets.
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Patch by Yann Coupin, yann.coupin+ffmpeg gmail
Originally committed as revision 22020 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 10:56:13 +00:00
6538c0f1c6
asfdec: skip byte array tags.
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Patch from Anton Khirnov wyskas gmail
Originally committed as revision 22019 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 07:34:12 +00:00
27e7492771
asfdec: add a debug message about skipped tags.
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Patch from Anton Khirnov wyskas gmail
Originally committed as revision 22018 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 07:33:18 +00:00
47794b9d3e
asfdec: fix a memleak.
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Patch from Anton Khirnov wyskas gmail
Originally committed as revision 22017 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 07:32:20 +00:00
514b73cf0d
asfdec: only unicode tags must have even length.
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Patch from: Anton Khirnov wyskas gmail
Originally committed as revision 22016 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 07:31:03 +00:00
43382b5f13
Introduce metadata conversion table for NUT muxer and demuxer.
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Patch by Anton Khirnov (wyskas, do no evil mail)
Thread "[PATCH] nut metadata conversion table"
Originally committed as revision 22015 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 06:27:12 +00:00
c8c0ac6b26
FFprobe: take only one input file.
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Originally committed as revision 22014 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 06:14:59 +00:00
9127a369ad
Replace /2 by faster >>1 as the mvd values are now all positive.
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Originally committed as revision 22013 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 01:57:31 +00:00
5c34e36a23
Remove unused variable. Seems i forgot to commit this.
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Originally committed as revision 22012 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-24 01:56:27 +00:00
a15fdd7ce3
Attempt to fix issue1728 and regression of issue203
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Originally committed as revision 22011 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 23:41:11 +00:00
b8c93c483b
Set ist->pts to something that isnt guranteed to entangle itself with stream copying b frames.
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Originally committed as revision 22010 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 22:06:36 +00:00
fc298fd9be
Add -Wmissing-prototypes to CFLAGS if available.
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Originally committed as revision 22009 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 21:03:25 +00:00
9f7490a09c
Also favor streams with more packets in ffplay.
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Originally committed as revision 22008 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 17:35:44 +00:00
256ab3ed9d
Dont modify wanted_stream.
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Originally committed as revision 22007 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 17:09:53 +00:00
5b369983c6
replace wanted_*_stream by wanted_stream[CODEC_TYPE]
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Originally committed as revision 22006 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:56:23 +00:00
8790961d7e
mlp_parser: Fix memleak.
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ff_combine_frame() is called, which allocates ParseContext->buffer if needed,
so ff_parse_close() must be called to free it.
Patch by jai.
Originally committed as revision 22005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:54:05 +00:00
d7a4961e53
vfwcap: support MJPG compressed streams.
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Patch by Nash Tsai <nash dot tsai at gmail dot com>
Originally committed as revision 22004 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:49:16 +00:00
f1d5a1f285
Reorder buffer debug. Also print out if slice was buffered.
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Originally committed as revision 30722 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2010-02-23 16:46:43 +00:00
6625a3de2a
Replace *_index by st_index[codec_type].
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Originally committed as revision 22003 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:46:40 +00:00
247e3954fc
Favor streams with more packets if the user did not specify what she wants.
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Fixes issue1156
Originally committed as revision 22002 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:31:14 +00:00
ab392695d5
Count all frames with codec_info_nb_frames not just ones with non zero
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duration. I hope this breaks nothing. Its needed for my fix of issue1156
Originally committed as revision 22001 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:29:57 +00:00
d962706f96
Cosmetics: break all Makefile lines at 80 columns or less
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Originally committed as revision 22000 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 16:12:30 +00:00
Benoit Fouet
Michael Niedermayer
Stefano Sabatini
Alex Converse
Anton Khirnov
Ramiro Polla
Kostya Shishkov
Peter Ross
Yann Coupin
Diego Biurrun
Jai Menon
Nash Tsai
Daniel Verkamp