[FFmpeg-devel] [PATCH 1/2] swscale/swscale_internal: add av_warn_unused_result

[Ganesh Ajjanagadde]

On Thu, Oct 29, 2015 at 5:50 PM, Michael Niedermayer
<michael at niedermayer.cc> wrote:
> On Thu, Oct 15, 2015 at 09:46:08PM -0400, Ganesh Ajjanagadde wrote:
>> This triggers a few warnings that need to be fixed.
>
> do you have a list of warnings that adds ?
> Iam asking as it would make it easier to judge if they are all issues
> that need fixing or if any are valid cases that do not need a return
> value check

May be easily obtained by running a build with a reasonably recent
clang/gcc (just grep for -Wunused-result and filter out the buffersrc
stuff). Will post explicitly later.

>
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