[mythtv-users] AC3 stero always decoded by myth in 0.24?

[Jean-Yves Avenard]

Hi

On 15 November 2010 01:37, Brian J. Murrell <brian at interlinx.bc.ca> wrote:

> 2010-11-14 09:28:01.212 AO: Original codec was AC3, signed 16 bit, 48 kHz,
> 2 channels
> 2010-11-14 09:28:01.212 AO: enc(0), passthru(0), canAC3(1), canDTS(1),
> canLPCM(0), configured_channels(2), 2 channels supported(1)
> 2010-11-14 09:28:01.212 AO: Opening audio device 'hdmi:CARD=NVidia,DEV=0'
> ch 2(2) sr 48000 sf signed 16 bit reenc 1
> 2010-11-14 09:28:01.212 Opening ALSA audio device 'hdmi:CARD=NVidia,DEV=0'.
>

Interesting, the audio was passed as decoded already and passthru was set to
false. So the audio layer already received the decoded audio

I did notice the "Player(0): Forcing decode extra audio option on (Video
> method requires it)." which appears to be indicating what you are
> referring to but I'm not sure and why it would be.
>
> This is not related; you are probably using VDPAU which requires a bigger
audio buffer to keep in sync
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