Anton Khirnov
a3ad68d36c
cmdutils: extend -h to allow printing codec details.
2012-08-19 19:22:08 +02:00
Anton Khirnov
f617135bc9
avtools: fix show_foo() signatures.
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show_foo() functions are declared as void show_foo(void), but called as
int show_foo(const char*, const char*).
2012-08-19 19:07:43 +02:00
Anton Khirnov
7c10194996
cmdutils: refactor -codecs option.
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Make it print a list of AVCodecDescriptors.
Add new -decoders and -encoders options that print lists of decoders and
encoders respectively.
2012-08-18 08:48:30 +02:00
Mans Rullgard
8124d8ad66
avtools: add -v as alias for -loglevel
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This saves a bit of typing.
Signed-off-by: Mans Rullgard <mans@mansr.com >
2011-10-09 16:53:06 +01:00
Anton Khirnov
05bffc12c4
avconv: move audio_sample_fmt to options context.
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Also document it and replace undocumented and inconsistent
'-sample_fmt list' syntax with -sample_fmts.
2011-09-11 17:29:55 +02:00
Stefano Sabatini
26513856d6
cmdutils: remove OPT_FUNC2
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Make ff* tools only accept opt_* functions taking two arguments.
The distinction between functions with one and two arguments is quite
pointless. Simplify parse_options() code.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2011-05-28 09:40:19 -04:00
Stefano Sabatini
3f7bb42607
Implement a -pix_fmts option for listing all the supported pixel
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formats.
Originally committed as revision 20909 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-21 21:53:03 +00:00
Ramiro Polla
870e015048
Add -?, -help, and --help as alternative options to get help.
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Originally committed as revision 20906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-21 02:20:13 +00:00
Stefano Sabatini
62d7566239
Implement a -filters option, listing all the available libavfilter
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filters.
Currently filters are not registered, so the option will show none.
Originally committed as revision 20807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 16:18:11 +00:00
Stefano Sabatini
992f8eaee7
Factorize common commandline options definition.
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Originally committed as revision 20664 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-29 23:12:19 +00:00
