[FFmpeg-devel] [PATCH] extractplanes filter

Nicolas George nicolas.george at normalesup.org
Fri May 3 12:27:19 CEST 2013


Le tridi 13 floréal, an CCXXI, Paul B Mahol a écrit :
> Signed-off-by: Paul B Mahol <onemda at gmail.com>
> ---
>  doc/filters.texi               |  38 +++++++
>  libavfilter/Makefile           |   1 +
>  libavfilter/allfilters.c       |   1 +
>  libavfilter/vf_extractplanes.c | 220 +++++++++++++++++++++++++++++++++++++++++
>  4 files changed, 260 insertions(+)
>  create mode 100644 libavfilter/vf_extractplanes.c

Very minor remark: The order of the functions seems a bit strange: init,
query_formats, config_input, config_output, filter_frame would seem more
logical since that is the order they will be called (uninit can go more or
less anywhere, after init or at the very end).

Apart from that, this looks very good, thanks.

Regards,

-- 
  Nicolas George
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