Hello,<div><br></div><div>I bought new Hauppauge DVR 1300 TV card, and trying to set up myth tv to watch and recording tv. I have to use analog channels (for now) and I have this problem :</div><div><br></div><div>When I start live tv - there is no channel tuned, just scrumbled screen. When I manually change channel, everything works fine - from this moment is mythtv excelent.</div>
<div><br></div><div>It isn't as big problem in live tv, but same problem is with recording - everything what I want to record is scrumbled again (mythtv doesn't tune right channel?).</div><div><br></div><div>There are many weird messages in backend and frontend logs, but searching on the Internet gives me no result. I've tried different version of mythtv (0.21, 022 - from gentoo portage) and kernel sources (2.6.30, 2.6.31) - with same result everytime.</div>
<div><br></div><div>backend.log: from A1-> scrubled screen, from A2 (manually changed channel) is everything ok</div><div><div>----A1----</div><div>2009-11-14 20:24:20.974 MainServer::ANN Monitor</div><div>2009-11-14 20:24:21.023 adding: htpc as a client (events: 0)</div>
<div>2009-11-14 20:24:21.033 MainServer::ANN Monitor</div><div>2009-11-14 20:24:21.052 adding: htpc as a client (events: 1)</div><div>2009-11-14 20:24:21.112 MainServer::ANN Playback</div><div>2009-11-14 20:24:21.117 adding: htpc as a client (events: 0)</div>
<div>2009-11-14 20:24:21.123 TVRec(1): Changing from None to Watching WatchingLiveTV</div><div>2009-11-14 20:24:21.133 TVRec(1): HW Tuner: 1->1</div><div>2009-11-14 20:24:21.451 AudioInOSS(/dev/dsp2): device open</div>
<div>2009-11-14 20:24:21.456 AudioInOSS(/dev/dsp2): block size 1024</div><div>2009-11-14 20:24:21.471 AudioInOSS(/dev/dsp2): device closed</div><div>2009-11-14 20:24:21.482 NVR(/dev/video0): Audio device 1024 buffer size: 1024 bytes</div>
<div>2009-11-14 20:24:21.513 AutoExpire: CalcParams(): Max required Free Space: 2.0 GB w/freq: 15 min</div><div>[mpeg4 @ 0x7de820]removing common factors from framerate</div><div>2009-11-14 20:24:21.546 AudioInOSS(/dev/dsp2): device open</div>
<div>ioctl VIDIOC_G_FMT: Invalid argument</div><div>2009-11-14 20:24:21.562 AudioInOSS(/dev/dsp2): capture started</div><div>strange error flushing buffer ...</div><div>strange error flushing buffer ...</div><div>strange error flushing buffer ...</div>
<div>strange error flushing buffer ...</div><div>strange error flushing buffer ...</div><div>2009-11-14 20:24:21.788 RecBase(1:/dev/video0): GetKeyframePositions(0,9223372036854775807,#1) out of 1</div><div>2009-11-14 20:24:26.666 Expiring 0 MBytes for 1020 @ Sat Nov 14 20:05:00 2009 => Americk chopper: Jeskyn Howe Caverns</div>
<div>2009-11-14 20:24:26.673 Expiring 28 MBytes for 1020 @ Sat Nov 14 20:05:00 2009 => Americk chopper: Jeskyn Howe Caverns</div><div>----A2----</div><div>2009-11-14 20:24:32.726 TVRec(1): HW Tuner: 1->1</div><div>2009-11-14 20:24:33.054 Finished recording Neznm: channel 1089</div>
<div>2009-11-14 20:24:33.079 Finished recording Neznm: channel 1089</div><div>2009-11-14 20:24:33.110 mythbackend version: [22811] <a href="http://www.mythtv.org">www.mythtv.org</a></div><div>2009-11-14 20:24:33.124 Using runtime prefix = /usr</div>
<div>2009-11-14 20:24:33.132 Using configuration directory = /home/mythtv/.mythtv</div><div>2009-11-14 20:24:33.136 Unable to read configuration file mysql.txt</div><div>2009-11-14 20:24:33.144 Empty LocalHostName.</div><div>
2009-11-14 20:24:33.153 Using localhost value of htpc</div><div>2009-11-14 20:24:33.166 New DB connection, total: 1</div><div>2009-11-14 20:24:33.183 Connected to database 'mythconverg' at host: localhost</div><div>
2009-11-14 20:24:33.195 Closing DB connection named 'DBManager0'</div><div>2009-11-14 20:24:33.206 Connected to database 'mythconverg' at host: localhost</div><div>2009-11-14 20:24:33.224 TVRec(1): RingBufferChanged()</div>
<div>2009-11-14 20:24:33.238 Finished recording Neznm: channel 1089</div><div>2009-11-14 20:24:33.224 Current MythTV Schema Version (DBSchemaVer): 1244</div><div>2009-11-14 20:24:33.254 AutoExpire: CalcParams(): Max required Free Space: 2.0 GB w/freq: 15 min</div>
<div>2009-11-14 20:24:33.255 New DB connection, total: 2</div><div>2009-11-14 20:24:33.287 Connected to database 'mythconverg' at host: localhost</div><div>2009-11-14 20:24:33.330 RecBase(1:/dev/video0): GetKeyframePositions(0,9223372036854775807,#1) out of 1</div>
<div><br></div><div><br></div><div>frontend.log</div><div><div>2009-11-14 20:01:30.952 NVP(0): Waiting for prebuffer.. 1 UUUUUUUuuAAAAAAAAAAAAAAAAAAAAAA</div><div>2009-11-14 20:01:31.112 NVP(0): Waiting for prebuffer.. 2 UUUUUUUUuuAAAAAAAAAAAAAAAAAAAAA</div>
<div>2009-11-14 20:01:31.681 NVP(0): Video is 3.1588 frames ahead of audio,</div><div> doubling video frame interval to slow down.</div><div>2009-11-14 20:01:31.761 NVP(0): Video is 3.3316 frames ahead of audio,</div>
<div> doubling video frame interval to slow down.</div><div>2009-11-14 20:01:31.881 NVP(0): Video is 3.81745 frames ahead of audio,</div><div> doubling video frame interval to slow down.</div>
<div>2009-11-14 20:01:32.001 NVP(0): Video is 4.31308 frames ahead of audio,</div><div> doubling video frame interval to slow down.</div><div>etc..</div><div><br></div><div><br></div><div>Can anyone help me? I'm ready to try everything :)</div>
<div>Thanks</div><div>Milan</div></div></div>