[mythtv-users] Sound Problem in Mythfronted

[Or Duek]

On 18 February 2012 06:58, Or Duek <orduek at gmail.com> wrote:
> Hi,
> I'm using Mythbuntu 10.04 with Mythtv 0.24fixes.
> I have an integrated intel audio card (ALC1200).
> About 3 months ago, after upgrading (using Avenrad's repository) I started
> to encounter a strange audio problem
> It is a bit hard to define --> When watching live TV I hear echo + pitch
> changes every few seconds (sounds like the last syllable is lasting +
> changing pitch).
> I tried moving to Mythbuntu's repositories without success.
> When watching TV through XBMC (using mythbackend) The problem is gone -->
So
> I know it has to do with the sound setting of Mythfrontend, But I think I
> tried everything I have on that matter.
> Any help will be?greatly?appreciated.

Could you output your settings and the output of a playback where the
problem occurs, starting mythfrontend with -v audio

Does the problem always occur, or is intermittent ?

After a reboot, does it occur immediately or only later on?

JY

I add the output:
2012-02-21 20:31:37.856 VDPAU Painter: Failed to create VDPAU UI bitmap.
QPainter::begin: Paint device returned engine == 0, type: 3
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setPen: Painter not active
QPainter::setBrush: Painter not active
QPainter::drawRects: Painter not active
QPainter::end: Painter not active, aborted
2012-02-21 20:31:37.876 VDPAU Painter: Failed to create VDPAU UI bitmap.
QPainter::begin: Paint device returned engine == 0, type: 3
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setPen: Painter not active
QPainter::setBrush: Painter not active
QPainter::drawRects: Painter not active
QPainter::end: Painter not active, aborted
2012-02-21 20:31:37.896 VDPAU Painter: Failed to create VDPAU UI bitmap.
2012-02-21 20:31:39.035 TV: Attempting to change from WatchingLiveTV to None
2012-02-21 20:31:39.041 VDPAU Painter: Clearing VDPAU painter cache.
2012-02-21 20:31:39.047 MythPainter: 6 images not yet de-allocated.
2012-02-21 20:31:39.064 AO: Killing AudioOutputDSP
2012-02-21 20:31:39.067 AO: OutputAudioLoop: Stop Event
2012-02-21 20:31:39.067 AO: kickoffOutputAudioLoop exiting
2012-02-21 20:31:39.194 TV: Changing from WatchingLiveTV to None
2012-02-21 20:31:42.688 OpenGL: Deleting OpenGL Resources
2012-02-21 20:31:42.695 Deleting UPnP client...

It is much longer but seems to repeat itself (this part is the end)

Thank you very much.
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