[FFmpeg-devel] vdd ffmpeg notes

JULIAN GARDNER joolzg at btinternet.com
Fri Sep 20 13:15:49 CEST 2013


> From: Stefano Sabatini <stefasab at gmail.com>
>To: FFmpeg development discussions and patches <ffmpeg-devel at ffmpeg.org> 
>Sent: Friday, 20 September 2013, 13:04
>Subject: Re: [FFmpeg-devel] vdd ffmpeg notes
>On date Thursday 2013-09-19 22:44:39 -0400, compn encoded:
>> 4. people want more changelog entries from us, especially when a
>> behavior is changed. they dont like reading git log. api changes as
>> well.
>API changes are documented in doc/APIchanges, new additions or tool
>compatibility issues in the Changelog, both may need a bit more love
>but they are better than nothing.
>> 5. vlc wants to try to support the 3d bluray h264 mvc thing. not sure
>> if that needs a sponsor? we'll probably also need the hardware + blurays
>> to test such things. i dont know what part needs to be added. demuxer?
>> someone mentioned decoding two streams at once should already work?
>One possibility would be to start to use tickets for this sort of
>things. We could use the tag "sponsor" or "bounty" when relevant to
>make such tickets easier to spot.

Sorry for hijacking, missed the start

On the MPEGTS improvements, i have tried once to have "version number" 
support added but it never got the OK as it would break "exisiting non 
conforming streams"

Also I wanted to add in multi section table support, but this needs the above!

 need mpegts support to be better and would help/implement these 
changes, I have already started rewriting the mpegts demux to use 
BITSTREAM headers, which will give the above 2 features, version number 
and multi sections by default, but the current mpegts is a mess.


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