[FFmpeg-user] FFMPEG H.264 video not playing on some devices

James Darnley james.darnley at gmail.com
Wed Aug 22 00:52:07 CEST 2012

On 2012-08-21 21:06, ffmpeg at jrbtechnical.com wrote:
> I see you also quoted the DPB size line.  If that is also a possible part
> of the problem, how does one keep the DPB size from going over the level
> limit?  I looked around a bit and see some references to turning off
> bpyramid by adding the "-flags2 -bpyramid" option, but that didn't seem
> work.

Oh yes, sorry I omitted that part.  You will have to limit the number of
reference frames with the -refs option, in this case it would be: -refs 15

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