Hello, I have two servers running Mythbuntu 11.04 and MythTV 0.24.1. I have three PVR-150 tuners in the server configured as a slave backend, and some digital tuners in the master backend. The problem I have is that whenever the analog tuners are called for by any frontend (even a local one), I get distorted video, with stuttering and image freezes. There is currently a bug report in with MythTV on a Analog Channel Change issue. I have tried the work-a-round (tune a digital channel before using one of the analog tuners), but it does not work for me. I finally saw some troubleshooting steps for IVTV drivers, and followed some of those steps. The one that caught my attention, is the cat /dev/video1 > test.mpg test. I looked at the file that was produced while the command was active, and VLC would only play a few seconds of the file and then skip to the end, and then terminate the viewing window. The video jumped and was distorted, just the same as it was in MythTV. So the issue, evidently, is not MythTV, but perhaps with IVTV or some related item.
On a related note, the same hardware works without issues, when running MythTV 0.21 under Mythbuntu 8.10. What would you do next and where would you look for a resolution? Thanks, Jeff
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