[FFmpeg-devel] [PATCH] ivfenc: incorrect fourcc for VP9 video

Michael Niedermayer michaelni at gmx.at
Thu Apr 16 13:20:33 CEST 2015

On Wed, Apr 15, 2015 at 11:51:59PM +0700, Victor Anjin wrote:
> VP80 fourcc are writed for all contexts (without ctx->codec_tag)
> how to reproduce the issue:
> 1) Get any vp9 video (for example  http://base-n.de/webm/out9.webm)
> 2) ffmpeg  -i out9.webm -vcodec copy out9.ivf
> 3) out9.ivf have VP80 fourcc at ivf header
> The proposed fix solves this issue
> ---
>  libavformat/ivfenc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)



Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Many things microsoft did are stupid, but not doing something just because
microsoft did it is even more stupid. If everything ms did were stupid they
would be bankrupt already.
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