[gst-devel] Re: Mastroska muxer 0.9 port

[Steve Lhomme]

There is also a new "header compression" feature. In addition to the 
widely used zlib compression of blocks. The idea is that the 
ContentAlgoSetting contains the bytes stripped from all Blocks of the 
track and thus has to be added before using the data of the track. I've 
implemented this in VLC.

For the moment on Avi-Mux GUI and maybe Haali's muxer can create such files.

Michal Benes wrote:
> Hi Christian,
> 
> 	thank you for the information. These are good news. I will implement
> this feature this week to both muxer and demuxer.
> 
> 	Is there a list of the changes in matroska v2 somewhere or is the
> 'simple block' the only one?
> 
> 	Cheers,
> 
> 		Michal
> 
> ChristianHJW píše v Po 24. 10. 2005 v 03:54 +0200:
> 
>>Hi Michal,
>>
>>please note that a new type of matroska file has been introduced 
>>recently, called 'matroska v2' . It will ad a new block element called 
>>'simple block', allowing to create MKV files very easily and with even 
>>lower overhead.
>>
>>Specs are here : 
>>http://www.matroska.org/technical/specs/index.html#SimpleBlock .
>>
>>Could you please care about adding support for this in the gstreamer 
>>matroska demuxer, by time ? Good news is, the amount of extra code 
>>needed for that is almost neglectible, as changes are minimal .
>>
>>You will have about 4 weeks to do that still, because then Mosu will 
>>release a new mkvtoolnix version with simple block writing capabilities 
>>:) ....
>>
>>Thanks
>>
>>Christian
>>matroska project admin
>>http://www.matroska.org
>>
>>
>>Michal Benes schrieb:
>>
>>
>>>Hello,
>>>
>>>	I have ported Matroska muxer to 0.9. The patch is available in bugzilla
>>>as bug #318847
>>>http://bugzilla.gnome.org/show_bug.cgi?id=318847
>>>
>>>	I have tried to follow all the guidelines (added many missing docs,
>>>tested by valgrind, used the version from 0.8 branch, ...)
>>>
>>>	Cheers,
>>>
>>>		Michal
>>>
>>>
>>>
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> 
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