[NUT-devel] NUT?

Oded Shimon ods15 at ods15.dyndns.org
Mon Nov 6 13:53:47 CET 2006


On Mon, Nov 06, 2006 at 01:47:10PM +0100, Michael Niedermayer wrote:
> Hi
> 
> On Mon, Nov 06, 2006 at 07:53:10AM +0200, Oded Shimon wrote:
> > On Sun, Nov 05, 2006 at 06:31:32PM -0800, Ralph Giles wrote:
> > > On Mon, Nov 06, 2006 at 01:56:53AM +0100, Michael Niedermayer wrote:
> > > 
> > > > thats ~ 20 bytes per frame overhead or ~ 0.11%
> > > > with 15k frames it would have been ~ 11 or ~ 0.07%
> > > > with 2mb frames you would end up with ~ 22 byte or ~ 0.001%
> > > 
> > > Thanks, Michael. Could you do a similar sketch for vorbis audio? I tried 
> > > nutmerge on a couple of files and it reported 1.2-1.5% overhead, and 
> > > was curious if the claimed 2 bytes per frame is possible with vorbis.
> > 
> > If you modify nutmerge.c, there's a table at the top, you need to change 
> > it to this:
> 
> what about generating a more optimal table automatically? like the lavf
> muxer did? should all users of libnut hack the source depening on what
> they want to put in nut?

It's on the TODO list. :)

- ods15



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