[FFmpeg-devel] [PATCH] Matroska Muxer

David Conrad umovimus
Fri Aug 24 02:50:20 CEST 2007


On Aug 20, 2007, at 5:15 PM, Aurelien Jacobs wrote:

> On Mon, 20 Aug 2007 15:56:12 -0400
> David Conrad <umovimus at gmail.com> wrote:
>
>> On Aug 14, 2007, at 4:42 AM, Luca Barbato wrote:
>>
>>> David Conrad wrote:
>>>
>>>> Hi,
>>>>
>>>> I feel that my GSoC is ready for SVN. It does have a couple of  
>>>> known
>>>> limitations:
>>>>
>>>
>>> Does it mux snow?
>>>
>>> lu - beware I'll ask about dirac muxing in a few days
>>
>> It can, it's currently handled the same way as in AVI. However,
>> http://haali.cs.msu.ru/mkv/codecs.pdf lists V_SNOW as the native id,
>> so I think that should be added (patch attached)
>
> OTOH mkvmerge muxes snow as V_MS/VFW/FOURCC, not as V_SNOW. And I'm
> not sure if any matroska muxer supports V_SNOW.
> Anyway, as V_SNOW seems to be an official tag, I have no objection
> about this patch. You can commit it if you want.

Okay, committed. There are a couple of other tags I recently became  
aware of: Haali's muxer apparently uses V_VC1 and A_EAC3, and  
Gabest's muxer seems to use V_DIRAC. I don't actually have any files  
that use these tags however.




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