> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > > Hi, > I am seeing four issues with current CVS. I'd like to help tracking > them (at least the first two) down, but I'm unsure where to start. I > do AI, video streaming is new to me. > > The first two issues are by far the most annoying. Interestingly, > they are mutually exclusive :). I use a DVB-T card. If I use PS then > I lose sound. If I use TS then I get strange timing issues. > > First the sound. I've seen people here talk about it. The DVB card > is set to return the DVB program stream. Occasionally sound drops out > - usually at the start of the recording, or when there is a glitch in > the signal. (I must admit I've only verified the 'start of recording' > one with current cvs. The correlation with glitches is from CVS of a > week ago.) I've grabbed verbose output for this before, and couldn't > see anything unusual. > > If I switch to recording TS streams then channel change takes longer. > The really annoying thing is the time stretch issue. On two of the > five channels I have (SBS and 7) everything is fine. On the other > three channels (ABC, 9 and 10), the timing is strange. In particular, > video seems to play fine (normal speed), but when recording the 'total > time' of the video ticks over about 5 times slower than normal. When > the recording ends, its 'total time' value is only 1/5th of the actual > length of time recorded (e.g 6 mins for a 30 min show). During > playback, the video runs at normal speed, and the 'current time' > counter ticks over at normal speed. If you're watching while > recording, then the current time can catch up with the 'total time' > entry. The video keeps playing after you reach 'total time', but the > info display just shows 6 min / 6 min. Also, when you skip forward or > backwards, the system skips the current time to the appropriate > location (+30s or -5s) , but because the recorded timestamps were > ticking over slowly, this end up being a skip of about 5 times the > length it should have.
I'm seeing your second problem too, using today's CVS. I hadn't noticed the problem being related to specific channels, but now after looking through my recordings I see that I am having the problems with the same channels as you. Running mythcommflag --rebuild on the recording didn't help either. If anyone would like I can provide a sample recording. Cheers, -Kent
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