[x264-devel] Temporal layers with x264

Leon Baždar mrleongalaxyum at gmail.com
Sat Aug 15 03:36:13 CEST 2015


Could you kindly please remove me from mailing list because i currently
cant help you much and I have already unsubscribed on the page but it seems
that its not done.

Best regards,

Leon Baždar
On 15 Aug 2015 03:24, "Loren Merritt" <lorenm at u.washington.edu> wrote:

> On Fri, 14 Aug 2015, Krzysztof Hebel wrote:
>
> > I am interested in obtaining a bitstream with 2 temporal layers using
> > x264. My understanding is, that it should be possible with
> > "--b-pyramid strict" option and by limiting the number of reference
> > frames. Is that correct? Would it be possible with the current
> > implementation to obtain a bitstream with hierarchical P frames only
> > (my suspicion is no)?
>
> "--b-pyramid strict --b-adapt 0" is necessary and sufficient.
> You do not need to change the number of reference frames.
> x264 does not support hierarchical P frames.
>
> --Loren Merritt
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