[FFmpeg-devel] audio gop_size

Michael Niedermayer michaelni
Tue Aug 24 19:16:47 CEST 2010


On Tue, Aug 24, 2010 at 05:41:29PM +0100, Ian Caulfield wrote:
> On 24 August 2010 17:21, Michael Niedermayer <michaelni at gmx.at> wrote:
> >
> > if the container needs a "GOP" per packet and the encoder outputs a whole gop
> > at a time then this is semantically different
> > from video gops and it appears more a encoder internal structuring like mp3
> > or aac using short instead of long windows
> 
> In the samples I've seen, Blu-Ray transport streams pack one MLP frame
> per PES packet rather then one GOP...

we talk about ES packets or what is called access unit in h264 terminology,
i can also put a video slice per PES packet if i
feel like it or a whole video gop in mpeg1.



[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I wish the Xiph folks would stop pretending they've got something they
do not.  Somehow I fear this will remain a wish. -- M?ns Rullg?rd
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