[mythtv-users] 0.19 Live-TV problems with DVB backend

Joe Silver devils.taco at gmail.com
Sat Mar 4 02:09:54 UTC 2006


On 2/23/06, Nick Craig-Wood <nick at craig-wood.com> wrote:
>
> I appear to be having the same problem.



Was this problem ever solved?  I just setup an xbox frontend and I'm having
exactly the same issue here.  After starting livetv on the frontend, i can
clearly see the ringbuffer file is created, and the frontend log says

2006-03-04 02:06:56.683 TV: Attempting to change from None to WatchingLiveTV
2006-03-04 02:06:56.794 Using protocol version 26
2006-03-04 02:06:57.389 Disable DPMS
2006-03-04 02:07:01.271 RingBuf(/video/2559_20060303190700.mpg): Waited 2
seconds for data to become available...
2006-03-04 02:07:01.271 Checking to see if there's a new livetv program to
switch to..
0: start_time: 5859.060 duration: -9223372036854.775
stream: start_time: 65100.668 duration: -9223372036854.775 bitrate=0 kb/s
2006-03-04 02:07:01.577 AFD: Opened codec 0xa070d80, id(MPEG2VIDEO)
type(Video)
2006-03-04 02:07:01.649 NVP: Disabling Audio, params(-1,-1,-1)
2006-03-04 02:07:01.661 NVP: Disabling Audio, params(0,-1,-1)
2006-03-04 02:07:17.405 OSDTypePositionImage::AddPosition[0](80x244  1, 1)
2006-03-04 02:07:17.666 OSDTypePositionImage::AddPosition[1](80x274  1, 1)
2006-03-04 02:07:17.667 OSDTypePositionImage::AddPosition[2](80x304  1, 1)
2006-03-04 02:07:17.667 OSDTypePositionImage::AddPosition[3](80x334  1, 1)
2006-03-04 02:07:17.826 TV Error: StartPlayer(): NVP is not playing after
20000 msec
2006-03-04 02:07:21.767 Realtime priority would require SUID as root.
2006-03-04 02:07:26.389 Video timing method: USleep with busy wait
2006-03-04 02:07:28.984 TV Error: LiveTV not successfully started
2006-03-04 02:07:30.227 Enable DPMS


After starting the rinbuffer switches to a 2 seconds later filename
(2559_20060303190702.mpg)
and then the frontend returns to the menu.  The files are there and are
playable by the frontend in videos via mplayer.  of course its only 2 and 20
seconds of video, but its not like the backend isn't capturing.

Any ideas or workarounds?

Thanks,
Joe
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