[Matroska-users] How to reduce simpleblocks size in a matroska file

Austin Einter austin.einter at gmail.com
Sun Oct 29 18:19:22 CET 2017


Dear Steve,
This issue I have already resolved.

You are right, With lesser bitrate we can have smaller simple blocks.

Thanks
Austin

On Sun, Oct 29, 2017 at 8:45 PM, Steve Lhomme <slhomme at matroska.org> wrote:

> I can't tell about the details but what you want is a maximum bitrate
> that is not too big. I will allocate less bitrates for these keyframes
> (and a bit more for the other frames). The parameter to use may depend
> on the encoder and tols around it. But that's the general idea.
>
> 2017-10-26 10:28 GMT+02:00 Austin Einter <austin.einter at gmail.com>:
> > I have a MKV video file, that contains h264 frames. Few of the simple
> blocks
> > in mkv file are of big size (at someplace it is of 19000+ bytes).
> >
> > I am trying to convert that video file, to a new video file, where
> > simpleblocks size should be less (anywhere between 0 to 1500 bytes).
> >
> > Is it possible to do it using ffmpeg? If yes, please let me know how can
> I
> > do that.
> >
> >
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>
>
>
> --
> Steve Lhomme
> Matroska association Chairman
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