[x264-devel] qp value

[Erich Marth]

But in case of variing qp MF gets values I don't understand who they  
are computed and everything. What I would like to know is the standard  
complain form of qp instead of the --qp argument value if so I would  
be able to outsource the computation

On 02.12.2009, at 08:57, Jason Garrett-Glaser <darkshikari at gmail.com>  
wrote:

> On Tue, Dec 1, 2009 at 11:33 PM, Erich Marth
> <destinationcloud at googlemail.com> wrote:
>> But by calling x264 with --qp 9 I do get an internal i_qp of 6
>
> Because by default ipratio is 1.4, which leads to I-frames having a QP
> 3 lower than the overall quantizer of the video.
>
> Dark Shikari
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