[vdr] fedora 9 vdr-1.6.0 - int no audio on channel change

Simon Baxter linuxtv at nzbaxters.com
Mon Sep 8 09:31:02 CEST 2008


Hi

I've built a new fedora 9 x86_64 system (twice!) and get an intermittant 
problem when changing channels - no audio!!

I've tried it with pvrinput analog channels, as well as digital channels via 
my TT-1501, TT-2300 (both with CAMs).  When I change to a neighbouring 
channel and back again, I often get audio.  Weird huh?

Here's the /var/log/messages from the experience.  Any ideas??  What can I 
try - seems like something is resetting and the audio starting with 
pvrinput, and nothing resetting with the TT-1501 card.  HELP!!!  This has 
been going on for months.....



pvrinput.  2 audio works.  Change to 3, audio  doesn't work.  Then after 4 
seconds works on it's own....

Sep  8 19:11:53 freddy vdr: [3108] switching to channel 2
Sep  8 19:11:53 freddy vdr: [3406] transfer thread ended (pid=3108, 
tid=3406)
Sep  8 19:11:53 freddy vdr: [3108] buffer stats: 141000 (6%) used
Sep  8 19:11:53 freddy vdr: [3407] receiver on device 10 thread ended 
(pid=3108, tid=3407)
Sep  8 19:11:53 freddy kernel: saa7146 (0) saa7146_i2c_writeout [irq]: timed 
out waiting for end of xfer
Sep  8 19:11:54 freddy vdr: [3410] transfer thread started (pid=3108, 
tid=3410)
Sep  8 19:11:54 freddy vdr: [3411] receiver on device 10 thread started 
(pid=3108, tid=3411)
Sep  8 19:11:55 freddy vdr: [3410] setting audio track to 1 (0)
Sep  8 19:11:55 freddy kernel: saa7146 (0) saa7146_i2c_writeout [irq]: timed 
out waiting for end of xfer
Sep  8 19:11:57 freddy kernel: saa7146 (0) saa7146_i2c_writeout [irq]: timed 
out waiting for end of xfer

Sep  8 19:11:57 freddy vdr: [3108] switching to channel 3
Sep  8 19:11:57 freddy vdr: [3410] transfer thread ended (pid=3108, 
tid=3410)
Sep  8 19:11:57 freddy vdr: [3108] buffer stats: 141752 (6%) used
Sep  8 19:11:57 freddy vdr: [3411] receiver on device 10 thread ended 
(pid=3108, tid=3411)
Sep  8 19:11:58 freddy vdr: [3414] transfer thread started (pid=3108, 
tid=3414)
Sep  8 19:11:58 freddy vdr: [3415] receiver on device 10 thread started 
(pid=3108, tid=3415)
Sep  8 19:11:58 freddy kernel: saa7146 (0) saa7146_i2c_writeout [irq]: timed 
out waiting for end of xfer
Sep  8 19:11:58 freddy vdr: [3414] setting audio track to 1 (0)
Sep  8 19:12:01 freddy kernel: saa7146 (0) saa7146_i2c_writeout [irq]: timed 
out waiting for end of xfer
Sep  8 19:12:03 freddy kernel: saa7146 (0) saa7146_i2c_writeout [irq]: timed 
out waiting for end of xfer


Digital.  9 audio working.  Change to 8, working.  Change to 9 audio not 
working

Sep  8 19:06:35 freddy vdr: [3108] switching to channel 9
Sep  8 19:06:35 freddy vdr: [3108] cTS2PES got 0 TS errors, 2 TS continuity 
errors
Sep  8 19:06:35 freddy vdr: [3108] cTS2PES got 0 TS errors, 1 TS continuity 
errors
Sep  8 19:06:35 freddy vdr: [3108] buffer stats: 58280 (2%) used
Sep  8 19:06:35 freddy vdr: [3336] transfer thread started (pid=3108, 
tid=3336)
Sep  8 19:06:35 freddy vdr: [3334] TS buffer on device 1 thread ended 
(pid=3108, tid=3334)
Sep  8 19:06:35 freddy vdr: [3333] buffer stats: 58656 (2%) used
Sep  8 19:06:35 freddy vdr: [3333] receiver on device 1 thread ended 
(pid=3108, tid=3333)
Sep  8 19:06:35 freddy vdr: [3337] receiver on device 1 thread started 
(pid=3108, tid=3337)
Sep  8 19:06:35 freddy vdr: [3338] TS buffer on device 1 thread started 
(pid=3108, tid=3338)
Sep  8 19:06:37 freddy vdr: [3336] setting audio track to 1 (0)
Sep  8 19:07:57 freddy vdr: [3336] transfer thread ended (pid=3108, 
tid=3336)

Sep  8 19:07:57 freddy vdr: [3108] switching to channel 8
Sep  8 19:07:57 freddy vdr: [3108] buffer stats: 95692 (4%) used
Sep  8 19:07:57 freddy vdr: [3344] transfer thread started (pid=3108, 
tid=3344)
Sep  8 19:07:57 freddy vdr: [3338] TS buffer on device 1 thread ended 
(pid=3108, tid=3338)
Sep  8 19:07:57 freddy vdr: [3337] buffer stats: 95316 (4%) used
Sep  8 19:07:57 freddy vdr: [3337] receiver on device 1 thread ended 
(pid=3108, tid=3337)
Sep  8 19:07:57 freddy vdr: [3345] receiver on device 1 thread started 
(pid=3108, tid=3345)
Sep  8 19:07:57 freddy vdr: [3346] TS buffer on device 1 thread started 
(pid=3108, tid=3346)
Sep  8 19:07:58 freddy vdr: [3344] setting audio track to 1 (0)
Sep  8 19:08:02 freddy vdr: [3344] transfer thread ended (pid=3108, 
tid=3344)

Sep  8 19:08:03 freddy vdr: [3108] switching to channel 9
Sep  8 19:08:03 freddy vdr: [3108] buffer stats: 62792 (2%) used
Sep  8 19:08:03 freddy vdr: [3349] transfer thread started (pid=3108, 
tid=3349)
Sep  8 19:08:03 freddy vdr: [3346] TS buffer on device 1 thread ended 
(pid=3108, tid=3346)
Sep  8 19:08:03 freddy vdr: [3345] buffer stats: 62416 (2%) used
Sep  8 19:08:03 freddy vdr: [3345] receiver on device 1 thread ended 
(pid=3108, tid=3345)
Sep  8 19:08:03 freddy vdr: [3350] receiver on device 1 thread started 
(pid=3108, tid=3350)
Sep  8 19:08:03 freddy vdr: [3351] TS buffer on device 1 thread started 
(pid=3108, tid=3351)
Sep  8 19:08:04 freddy vdr: [3349] setting audio track to 1 (0)
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