[FFmpeg-devel] [RFC] additinal desc_type for dtshd mpeg-ts demuxer

elupus elupus
Tue Jun 10 20:00:07 CEST 2008


On Tue, 10 Jun 2008 19:50:07 +0200, elupus wrote:

> On Mon, 09 Jun 2008 07:13:53 +0100, M?ns Rullg?rd wrote:
> 
>> [7 quoted lines suppressed]
> 
> Done (skipped it in first patch as it can be considered cosmetic)
> 
>> [5 quoted lines suppressed]
> 
> Right, so do we have a consensus on this? 
> 
> As was pointed out by justin, AC3 and E-AC3 are not differenciated by lavc
> parser/decoder, and thus for now shouldn't be an issue. Could be discussed
> if this is the correct way todo it as it is really two different codecs.
> 
> AC3 TRUE HD, is as was pointed out by Benjamin actually a core AC3 stream
> and a MLP stream on same pid (atleast on blueray). Aslong as the MPL stream
> doesn't contain AC3 syncwords, a standard AC3 decoder should be able to
> decode it.
> 
> All the DTS versions are backword compatible, so it's just additional
> features for decoder.
> 
> So can this patch be accepted as a start?
> 
> Joakim

And here we go again.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-Additional-HDMV-specific-stream_types-to-mpeg-demuxe.patch
Type: text/x-patch
Size: 2786 bytes
Desc: Attached file: 0001-Additional-HDMV-specific-stream_types-to-mpeg-demuxe.patch
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20080610/3b9e41eb/attachment.bin>



More information about the ffmpeg-devel mailing list