[mythtv] [PATCH] Big audio update redux
Mark Kendall
mark_kendall at btinternet.com
Tue Oct 12 20:58:31 UTC 2004
Ed Wildgoose wrote:
>
>> I know nothing about DVB, but we already support multiple audio tracks
>> in things like MPEG2 streams.
>
>
>
> Cool. Sounds very useful. I think I saw a note on an HDTV thread about
> cycling between these. Could you perhaps remind me of the details please?
If anyone is interested, I made some local changes to dvbrecorder a few
weeks ago that gave me multiple audio pids/streams in livetv/recordings.
Pretty academic for me, as UK DVB-T (i.e. Freeview) doesn't have
alternative audio streams - only an extra audio channel for the visually
impaired. I did however test it with multiple audio pids from the same
multiplex and it seemed to work... (some sync issues probably related to
trying to sync a video stream with a totally unrelated audio stream)
Can't vouch for whether it would work with ac3 streams.
Regards
Mark
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