[mythtv-users] 0.25 and V4L not working

Eric B bernhart2002 at gmail.com
Wed Mar 21 00:30:26 UTC 2012


Hello all, I was just decided to update my system to 0.25 today and I
noticed that my V4L card no longer workings in 0.25.
The card works fine in tvtime and in 0.24. However it is totally broken in
0.25. The card is a pinnacle 800i.. nothing special

http://www.linuxtv.org/wiki/index.php/Pinnacle_PCTV_HD_Card_%28800i%29

I'm not sure if this is a bug or something weird with the 0.24 to 0.25
update..  Anyone have any idea on how to fix this? WAF is low.... and that
makes no one happy... :(

here is my backend log...

2012-03-20 20:16:41.146442 I  MainServer::ANN Playback
2012-03-20 20:16:41.146454 I  adding: bugs as a client (events: 0)
2012-03-20 20:16:41.149965 I  TVRec(8): Changing from None to WatchingLiveTV
2012-03-20 20:16:41.150105 I  Database connection created: DBManager17
2012-03-20 20:16:41.150135 I  New DB connection, total: 13
2012-03-20 20:16:41.168820 I  Connected to database 'mythconverg' at host:
192.168.0.11
2012-03-20 20:16:41.178033 I  TVRec(8): HW Tuner: 8->8
2012-03-20 20:16:41.186038 I  V4LChannel(/dev/video0): SetInputAndFormat(5,
NTSC) (v4l v2) input_switch: 0 mode_switch: 1
2012-03-20 20:16:41.186059 E  V4LChannel(/dev/video0): SetInputAndFormat(5,
NTSC)
            while disabling streaming (v4l v2)
            eno: Invalid argument (22)
2012-03-20 20:16:41.313806 I  V4LChannel(/dev/video0): SetInputAndFormat(5,
NTSC) (v4l v2) input_switch: 0 mode_switch: 1
2012-03-20 20:16:41.313841 E  V4LChannel(/dev/video0): SetInputAndFormat(5,
NTSC)
            while disabling streaming (v4l v2)
            eno: Invalid argument (22)
2012-03-20 20:16:41.457201 E  V4LChannel(/dev/video0): SetInputAndFormat()
failed
2012-03-20 20:16:41.457220 E  TVRec(8): Failed to set channel to 34.
Reverting to kState_None
2012-03-20 20:16:41.457246 I  TVRec(8): Changing from WatchingLiveTV to None
2012-03-20 20:16:54.218697 I  Database connection created: DBManager18
2012-03-20 20:16:54.218725 I  New DB connection, total: 14
2012-03-20 20:16:54.235850 I  Connected to database 'mythconverg' at host:
192.168.0.11
2012-03-20 20:17:21.484444 I  Database connection created: DBManager19
2012-03-20 20:17:21.484470 I  New DB connection, total: 15
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