[FFmpeg-devel] [PATCH] Complete argument information in ffmpeg.c:options
Michael Niedermayer
michaelni
Fri Apr 4 13:37:56 CEST 2008
On Fri, Apr 04, 2008 at 12:52:53PM +0200, Stefano Sabatini wrote:
> Hi,
>
> completes information regarding the description of the argument which
> is currently missing from the ffmpeg.c:options array.
>
> This should make clearer to the user reading the ffmpeg -h output if
> an option takes an argument and which is its type (although the option
> itself may be quite essoteric and undocumented in the man e.g. async,
> vsync, vglobal...).
>
> Best regards.
> --
> Stefano Sabatini
> Linux user number 337176 (see http://counter.li.org)
> Index: ffmpeg.c
> ===================================================================
> --- ffmpeg.c (revision 12684)
> +++ ffmpeg.c (working copy)
> @@ -3745,22 +3745,22 @@
> "when dumping packets, also dump the payload" },
> { "re", OPT_BOOL | OPT_EXPERT, {(void*)&rate_emu}, "read input at native frame rate", "" },
> { "loop_input", OPT_BOOL | OPT_EXPERT, {(void*)&loop_input}, "loop (current only works with images)" },
> - { "loop_output", HAS_ARG | OPT_INT | OPT_EXPERT, {(void*)&loop_output}, "number of times to loop output in formats that support looping (0 loops forever)", "" },
> + { "loop_output", HAS_ARG | OPT_INT | OPT_EXPERT, {(void*)&loop_output}, "number of times to loop output in formats that support looping (0 loops forever)", "number" },
all additions of "number" are rejected
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
I hate to see young programmers poisoned by the kind of thinking
Ulrich Drepper puts forward since it is simply too narrow -- Roman Shaposhnik
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