[FFmpeg-devel] PATCH: Flag to disable mb-tree (libx264)

Jason Garrett-Glaser darkshikari
Mon Aug 17 22:17:00 CEST 2009

On Mon, Aug 17, 2009 at 1:01 PM, ReikoShea<reikoshea at gmail.com> wrote:
> With the newer versions of libx264, mb tree ratecontrol is enabled by
> default. That, however, breaks some of the functionality in presets with
> no way to get around it. Using b-pyramid, for example, doesn't do
> anything since it will automatically be disabled since you are using mb
> tree ratecontrol. ?The following patch will allow -mbtree 0 (off) to be
> passed. The default is set to 1 (on) (at Dark_Shikari's request).

Doesn't this make more sense as a flag than as an actual parameter?

It should also be clear that this option only applies to x264, as I
don't see any other encoder implementing the same algorithm any time

Dark Shikari

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