[FFmpeg-devel] [PATCH 5/5] lavf/asfenc: add support for setting packet size

Carl Eugen Hoyos cehoyos at ag.or.at
Fri Feb 5 10:36:27 CET 2016


Marton Balint <cus <at> passwd.hu> writes:

> On Thu, 4 Feb 2016, Carl Eugen Hoyos wrote:
> 
> > Marton Balint <cus <at> passwd.hu> writes:
> >
> >> + item packet_size
> >> +Set the muxer packet size. By tuning this setting you may reduce data
> >> +fragmentation or muxer overhead depending on your source. 
> >> Default value is
> >> +3200, minimum is 100, maximum is 64k.
> >
> > Is this related to ticket #4230?
> 
> Well, it is, but this option only enables the user work around 
> the problem, proper fix would be to magically determine the 
> optimal packet size based on the source stream settings.

Would it help to reduce the size for audio-only?
Or is that not related?

> Anyway, I can surely reference the ticket number in the 
> commit message, even if it is only a workaround.

Please do!

Thank you for the explanation, Carl Eugen



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