[mythtv] [mythtv-commits] Ticket #1104: multi channel audiosupport

[Steven Adeff]

On 1/28/06, Mark Spieth <mark at dclabs.com.au> wrote:
>
> this is planned but will happen after the rest is in place.
> assuming it is dolby prologic encoded 2ch audio.
> thus
> C=L+R
> LFE=ignore or LPF 100Hz C (not sure the correct value)
> LS=RS=L-R or perhaps LS=L-R, RS=R-L with perhaps a 30ms delay.
> otherwise there will be a problem playing out 2ch on a 6ch audio out
> system (you would only get L and R with sound)
> cheers
> mark
>

awesome,  this will be great to see. I think the specifics like delay and
LFE crossover should be user setable but default to the Dolby standard,
especially so with LFE since many DD receivers won't mess with LFE
frequency.

--
Steve
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