[FFmpeg-devel] [PATCH] avfilter/transform: add av_warn_unused_result to avfilter_transform

Michael Niedermayer michael at niedermayer.cc
Fri Oct 16 17:32:50 CEST 2015

On Thu, Oct 15, 2015 at 05:27:44PM -0400, Ganesh Ajjanagadde wrote:
> This adds av_warn_unused_result to avfilter_transform to trigger
> warnings for non-checked return codes, currently none.
> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
> ---
>  libavfilter/transform.h | 1 +
>  1 file changed, 1 insertion(+)

only possible return code is EINVAL it seems so "not checking" the
return seems valid if one ensures the arguments are ok

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Observe your enemies, for they first find out your faults. -- Antisthenes
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