Actually it's a new feature of .17. You can alter the playback speed without altering the pitch of the audio .. so you can watch a movie at a faster rate when your short on time or at a slower rate when you are watching something in a foreign language you are trying to learn (or whatever)
But, with my pvr-350, the audio has pitch distortions consistent with the faster/slower playback. I haven't had a chance to skim through mythtv code but after further thought I expect this is a software based audio stream alteration. Therefore if using the pvr-350's hardware decompression, there is no chance to alter the audio stream since it is still multiplexed in the mpeg stream. So, I guess to answer my own question, it has not been address and at the moment I can't think how it can work with hardware decompression. But, I might be wrong, you're the expert. Thanks Brent BTW thanks for a great driver. I can't remember if I ever said that. I just wish I could contribute more in return. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Chris Kennedy Sent: Thursday, March 24, 2005 5:19 PM To: ivtv-devel@lists.sourceforge.net Subject: Re: [ivtv-devel] timestretch function in mythtv .17 I don't have any doing a cat /dev/video0 > /dev/video16 here, and haven't seen this bug myself in Myth before. Thanks, Chris On Thu, Mar 24, 2005 at 05:13:36PM -0500, Brent Kilgore wrote: > Has the audio distortion seen on pvr-350 (maybe other pvrs) been > addressed? Or does this appear to be a mythtv bug? > > Thanks > > > > ------------------------------------------------------- > SF email is sponsored by - The IT Product Guide > Read honest & candid reviews on hundreds of IT Products from real users. > Discover which products truly live up to the hype. Start reading now. > http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click > _______________________________________________ > ivtv-devel mailing list > ivtv-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ivtv-devel -- --- Chris Kennedy / [EMAIL PROTECTED] Engineer KMOS-TV/KTBG-FM Broadcasting Services Department Central Missouri State University ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ ivtv-devel mailing list ivtv-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ivtv-devel ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ ivtv-devel mailing list ivtv-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ivtv-devel
