[FFmpeg-devel] 0001-Avoid-segfault-in-a64_write_header-when-stream-codec.patch

Nicolas George george at nsup.org
Mon Aug 18 18:42:35 CEST 2014

Le primidi 1er fructidor, an CCXXII, Andrey Myznikov a écrit :
> Additionally, in 'default' section of switch() statement here, I
> propose to return AVERROR(ENOTSUP) instead of AVERROR_INVALIDDATA,
> because it is more clear to get someting like
>      "avformat_write_header() fails: Operation not supported"
> instread  of
>      "avformat_write_header() fails: Invalid data found when
> processing input"
> when we do output, but do not input.


ENOTSUP          POSIX     +++...  Operation not supported

The three dots show that ENOTSUP does not exist on windows and BeOS, so it
can not be used in generic code.


  Nicolas George
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