[FFmpeg-devel] [PATCH] vp9: ignore reference segmentation map if error_resilience flag is set.

[James Almer]

On 13/08/14 1:52 PM, Reimar Döffinger wrote:
> On 13.08.2014, at 12:48, "Ronald S. Bultje" <rsbultje at gmail.com> wrote:
>>
>>>
>>> Might it be useful to add some of those special samples to fate?
>>
>>
>> Probably. The first 10 frames of the sample in this ticket would show this
>> already, is anyone good with webm file cutting/remuxing? If not, I can try
>> to add it this weekend.
> 
> Since webm is used for streaming I'd strongly hope that dd should be a perfectly adequate cutting tool to get only the start.

"ffmpeg -i ffvp9_fails_where_libvpx.succeeds.webm -c:v copy -vframes 10 cut.webm" 
should do it.