[mythtv-users] PVR-500 Audio glitching

Francesco ml at punkrockworld.it
Fri Nov 7 09:46:47 UTC 2008


I had similar problem with PVR500.

Try to lower recording volume in hardware decoder (Settings > TV > Recording).
With 90% (default value) I heard some glitches but on 80% glitches disappear...


Francesco



Norm Dugas ha scritto:
> I'm not really sure how to describe the issue I'm seeing (hearing) other 
> than to call it audio glitching.  I thought I'd ask here to see if 
> anyone else has experienced this with a PVR-500.  The best way I could 
> describe it is that while audio is playing, you sometimes hear some 
> strange squealing.  It's like the audio speeds up for a moment but not 
> really.  At first, I thought it was the audio on my FE but when I heard 
> the same sound at the same spots on a 2nd FE, I was sure it was the 
> source.  Next, I listened to the raw recording (pulled it out using 
> Nuvexport) and it was there too.  I've gone through the mythbackend logs 
> and any other log I can think of but I don't see any errors.  What's 
> interesting is that it's not consistent.  Maybe it's tied to one of the 
> tuners?  How can I tell which tuner recorded a program?
> 
> Backend:
> Asus P5LD2 Deluxe
> Intel Pentium D (don't remember which but each core is at 2.8 G)
> 2 Gig memory
> Hauppauge PVR-500
> 2x Samsung 1T SATA drives
> 4x Seagate 420G ATA drives
> Running Mythbuntu 8.04
> 
> Thanks,
> Norm
> 
> 
> 
> 
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