[mythtv-commits] Ticket #1277: Initial tuning of analog channel doesn't output sound

[MythTV]

#1277: Initial tuning of analog channel doesn't output sound
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 Reporter:  mattsch at gmail.com  |        Owner:  ijr
     Type:  defect             |       Status:  new
 Priority:  minor              |    Milestone:     
Component:  mythtv             |      Version:     
 Severity:  medium             |   Resolution:     
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Comment (by jason.gabriele at gmail.com):

 This ticket has been open for a while, I hope people are still looking at
 it. I also have a DViCO Fusion 5 Gold card and am having problems with the
 sound and channel change. I've described my experience here
 http://www.mythtv.org/wiki/index.php/DVICO_FusionHDTV5_Gold . My problems
 are essentially the opposite of what the ones this guy was having. I have
 sound until I try to change the channel. At that point, I have to exit
 Live TV and then go back to Live TV to get it working again. As I describe
 in the wiki page, I'm not sure if this is a MythTV problem or not but it
 seems like a MythTV problem because I can record sound off the device
 after quitting to the menu. I can't rule out driver problems, however, as
 the driver for this device has had a troubled history.

 Here is the log of what happens when I first try to view analog live tv. I
 startup myth, and the tuner is set to dvb by default. I hit C to change
 the input to Analog TV and then get a black screen with yellow lines and
 crackling (like I'm tuned to a channel which has no signal).

 http://files.radixpub.com/initialtune.txt

 Here is the log where I have done the first part and exited back to the
 menu. I then go back Live TV which is now set to default to the Analog
 tuner. The picture now is black and white for about 2 seconds but then
 comes in fine. From there the picture and sound come in fine until I
 attempt to change the channel. At that point I lose the audio but the
 picture remains fine.

 http://files.radixpub.com/channelchange.txt

 If I exit Live TV after this, and then return I get audio for that channel
 fine. That is until I try to change the channel again.

 Thanks

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Ticket URL: <http://svn.mythtv.org/trac/ticket/1277>
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