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36 Commits

Author SHA1 Message Date
Anton Khirnov
d159060a87 doc/avconv: expand documentation for some options. 2011-09-27 15:26:35 +02:00
Anton Khirnov
5aa3fcec35 doc/avconv: document -timelimit. 2011-09-27 15:26:35 +02:00
Anton Khirnov
e3245b2631 avconv: replace all fprintf() by av_log(). 
Deprecate -v option, now only -loglevel is enough.
 2011-09-26 20:33:50 +02:00
Anton Khirnov
57650c70e2 doc/avconv: fix typo. 2011-09-12 15:53:26 +02:00
Anton Khirnov
172efad7c7 doc/avconv: document option types (input/output/per-stream/...) 
Also trim some redundant stream specifiers descriptions.
 2011-09-11 17:30:05 +02:00
Anton Khirnov
3a37392efe doc/avconv: remove two pointless paragraphs. 
They are misleading and carry no useful information.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
eb05446367 doc/avconv: document that global options should be specified first. 2011-09-11 17:30:04 +02:00
Anton Khirnov
d3d6a2582e doc/avconv: remove entries for nonexistent options 2011-09-11 17:30:04 +02:00
Anton Khirnov
1533c10286 doc/avconv: remove documentation for removed 'timestamp' option 2011-09-11 17:30:04 +02:00
Anton Khirnov
b3dd2010af doc: cosmetics, rename fftools-common-opts to avtools-.... 2011-09-11 17:30:04 +02:00
Anton Khirnov
8e5ce5901b avconv: extend -vf syntax 
Add a per-stream -filter option, make -vf an alias for -filter:v. Move
vfilters to the options context.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
0bc391281a avconv: remove -psnr option. 
It's redundant -- -flags +psnr does the same thing.
 2011-09-11 17:30:04 +02:00
Anton Khirnov
b2254d8385 avconv: move frame pixel format to the options context. 
Also remove redundant -pix_fmt list syntax, it's inconsistent and  only
makes the code more complicated. -pix_fmts should be enough for
everyone.
 2011-09-11 17:30:03 +02:00
Anton Khirnov
77d9c4542c avconv: rewrite -qscale and -aq handling. 
Merge video_qscale (set by -qscale) and audio_qscale (set by -aq) into
one 'qscale' field in the options context. Add a shortcut -q for -qscale
and make -aq an alias for -q:a.
 2011-09-11 17:30:03 +02:00
Anton Khirnov
05bffc12c4 avconv: move audio_sample_fmt to options context. 
Also document it and replace undocumented and inconsistent
'-sample_fmt list' syntax with -sample_fmts.
 2011-09-11 17:29:55 +02:00
Anton Khirnov
35c5d7d1ef avconv: remove -[vas]lang options. 
They are redundant, the same can be now accomplished with -metadata.
 2011-09-10 13:09:42 +02:00
Anton Khirnov
013887ebcd avconv: move codec tags to options context. 
Add a new -tag option, make -[vas]tag an alias for -tag:[vas]
 2011-09-10 13:03:54 +02:00
Anton Khirnov
d821cbe2ff avconv: move bitstream filters to options context. 
Change syntax -- -[vas]bsf are replaced by -bsf:[stream specifier], the
argument is now a comma-separated list of bitstream filters.
 2011-09-05 11:17:31 +02:00
Anton Khirnov
96139b5e32 avconv: move max_frames to options context. 
Add a -frames option that uses generic stream specifiers, change
-[vad]frames into aliases to it.
 2011-09-05 11:16:46 +02:00
Anton Khirnov
039267f192 avconv: move metadata to options context. 
It is now possible to set metadata on streams and chapters.
 2011-09-05 11:16:02 +02:00
Anton Khirnov
c922816d31 avconv: remove stubs of crop* and pad* options 2011-08-29 06:22:10 +02:00
Anton Khirnov
f5bae2c6ed doc/avconv: replace forgotten av by avconv. 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2011-08-19 15:37:44 -07:00
Anton Khirnov
f60a6b5853 avconv: reset input_ts_offset between files. 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2011-08-19 15:37:14 -07:00
Anton Khirnov
cf4976ed7b doc/avconv: extend -ss documentation. 
Signed-off-by: Alex Converse <alex.converse@gmail.com>
 2011-08-19 15:36:43 -07:00
Anton Khirnov
ddf5ef0263 avconv: remove -intra option. 
It's equivalent to -g 0.
 2011-08-18 11:22:05 +02:00
Anton Khirnov
64db1a82d6 lavc: add audio flag to the 'b' option, deprecate 'ab'. 
Its only reason for its existence was ffmpeg's inability to properly assign
AVOptions to streams. Now this is not a problem anymore, so 'ab' should
go.
 2011-08-16 06:20:43 +02:00
Anton Khirnov
f4ad238c6c avconv: rename sameq to same_quant 
It's often mistakenly used as 'same quality', emphasize that it's not
true in the manual.
 2011-08-16 06:19:08 +02:00
Anton Khirnov
7478ab5a13 doc/avconv: add forgotten end of chapter. 2011-08-16 06:18:59 +02:00
Anton Khirnov
92f1940e99 avconv: replace -vcodec/-acodec/-scodec with a better system. 
The new option doesn't depend on its placement wrt -new* options (which
don't exist anymore) and works in a similar way as per-stream AVOptions.

-[vas]codec remain as aliases to -codec:[vas]
 2011-08-16 06:17:02 +02:00
Anton Khirnov
ff884c79ee avconv: remove presets. 
Nothing except x264 uses them and native x264 presets should be used
with private options.
 2011-08-16 06:10:20 +02:00
Anton Khirnov
8d2e4a7e68 avconv: change semantics of -map 
New syntax contains an optional stream type, allowing to refer to n-th
stream of specific type.

Omitting stream number now maps all streams of the given type.
 2011-08-12 19:10:22 +02:00
Anton Khirnov
3d4f0dab79 avconv: get rid of new* options. 
They are confusing, irregular and redundant -- -map already contains all
the information.  Stream maps can now be parsed in opt_output_file().

Add a more user-friendly default behavior in case no maps are present.

Breaks -programid for now, but it never worked properly anyway. A better
solution will be written soon.
 2011-08-12 19:10:22 +02:00
Anton Khirnov
e6e6060c9b avconv: make -map_metadata work consistently with the other options 
Before, it took an input and output file index, now it only takes an
input file and applies to the next output file.

Stream/chapter/program specification is now part of the option name and
the delimiter was changed from ',' to ':' to be consistent with the
similar feature for AVOptions.
 2011-08-12 13:50:36 +02:00
Anton Khirnov
c9065c2917 avconv: remove deprecated options. 2011-08-12 13:30:38 +02:00
Anton Khirnov
b9aac90bd8 avconv: make -map_chapters accept only the input file index. 
This is consistent with how all the other options work.
 2011-08-12 13:30:07 +02:00
Anton Khirnov
6291d7e416 Make a copy of ffmpeg under a new name -- avconv. 
It will be further developed with a few incompatible changes.

ffmpeg.c will stay as is for some time, so any scripts using it won't be
broken.
 2011-08-12 13:27:30 +02:00