[libannodex-dev] [BUG] [PATCH] `oggzdump -r' broken

[Conrad Parker]

On Thu, Dec 30, 2004 at 04:18:51PM +0100, David Kuehling wrote:
> Hi,
> 
> just downloaded the oggz tools for postprocessing some theora/vorbis
> files.  I ended up using the following command for removing the audio
> track from a Theora file:
> 
> oggzdump -x -s 0185147174 theora.ogg | oggzdump -r -o vid.theora.ogg  -
> 
> Strangely, the resulting file `vid.theora.ogg' was bigger than the
> original `theora.ogg', which seems to be due to a bug in `oggzdump.c'.
> `ogginfo' also reports the file to be broken.  A single-line patch
> (against SVN) that fixes the problem for me is attached.

thanks, committed!

> BTW that pipeline only runs at 1Mb/s on my 1.6GHz Athlon, with 100%
> cpu-load.  Would be neat to have some stream filtering ability in the
> liboggz tools.  Anybody mind if I implemented a simple `oggzextract'
> utility?

sure, sounds great. I was planning on a simple oggzrip type thing, like

  oggzrip -s 018514714 theora.ogg -o vid.theora.ogg

please go ahead!

Conrad.