mdupuis at ocg
Jun 25, 2012, 10:14 AM
Post #3 of 6
(380 views)
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Re: HDPVR - no video. "Resource temporarily unavailable"
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Getting desperate and frustrated. It APPEARS to me that myth is using the wrong input on the HDPVR. When I compare to my 0.24 install, I see a capture card option for default input (which was COMPONENT). Under 0.25 this option is gone, and I assume that myth is trying to guess the right input.
I dumped the contents of the capturecard table in mysql and see defaultinput is "Television"...what the @##% is that? I would appreciate some guidance before I mess around with the mysql tables....
mysql> select * from capturecard;
+--------+-------------+-------------+-----------+----------+--------------+----------------+------------+--------------+--------------+-----------------------+-------------+---------------+-----------------+----------------+----------------+---------------------+----------------+-----------------+------------------+----------+------------+--------+-----+----------+-------------+
| cardid | videodevice | audiodevice | vbidevice | cardtype | defaultinput | audioratelimit | hostname | dvb_swfilter | dvb_sat_type | dvb_wait_for_seqstart | skipbtaudio | dvb_on_demand | dvb_diseqc_type | firewire_speed | firewire_model | firewire_connection | signal_timeout | channel_timeout | dvb_tuning_delay | contrast | brightness | colour | hue | diseqcid | dvb_eitscan |
+--------+-------------+-------------+-----------+----------+--------------+----------------+------------+--------------+--------------+-----------------------+-------------+---------------+-----------------+----------------+----------------+---------------------+----------------+-----------------+------------------+----------+------------+--------+-----+----------+-------------+
| 2 | /dev/HDPVR | 2 | NULL | HDPVR | Television | NULL | dvr.localhost | 0 | 0 | 1 | 0 | 0 | NULL | 0 | NULL | 0 | 1000 | 12000 | 0 | 0 | 0 | 0 | 0 | NULL | 1 |
+--------+-------------+-------------+-----------+----------+--------------+----------------+------------+--------------+--------------+-----------------------+-------------+---------------+-----------------+----------------+----------------+---------------------+----------------+-----------------+------------------+----------+------------+--------+-----+----------+-------------+
1 row in set (0.00 sec)
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From: mythtv-users-bounces [at] mythtv [mythtv-users-bounces [at] mythtv] On Behalf Of Michelle Dupuis [mdupuis [at] ocg]
Sent: Monday, June 25, 2012 12:23 PM
To: Myth TV Users List
Subject: Re: [mythtv-users] HDPVR - no video. "Resource temporarily unavailable"
just a note, if I capture directly from the hdpvr:
cat /dev/HDPVR > /tmp/test.avi
then that AVI file plays perfectly! So the HDPVR is working...this is a myth thing! I deleted and recreated the device in mythtv-setup but still same issue...
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From: mythtv-users-bounces [at] mythtv [mythtv-users-bounces [at] mythtv] On Behalf Of Michelle Dupuis [mdupuis [at] ocg]
Sent: Monday, June 25, 2012 11:59 AM
To: Myth TV Users List
Subject: [mythtv-users] HDPVR - no video. "Resource temporarily unavailable"
I have an HDPVR working great under .24, but with my new .25 backend it won't work. I copied my modprobe settings over correctly, and I think set the device correctly in the mythtv-setup. I'm using component video in (720p) and SPDIF in.
When I try to watch live tv on the frontend I get a "you should have received a channel lock..." and the screen stays blank. Strangely, the "SD480" logo appears onscreen which I've never seen before, suggesting either the HDPVR is using the wrong input (or that's normal if the component video input is failing)? The backend is setup with the HDPVR using component under Input Connections.
My backend log shows the following. Any ideas?
2012-06-25 11:53:27.549876 I [2461/2473] TVRecEvent tv_rec.cpp:1014 (HandleStateChange) - TVRec(1): Changing from None to WatchingLiveTV
2012-06-25 11:53:27.551353 I [2461/2473] TVRecEvent tv_rec.cpp:3456 (TuningCheckForHWChange) - TVRec(1): HW Tuner: 1->1
2012-06-25 11:53:27.565372 I [2461/2473] TVRecEvent v4lchannel.cpp:661 (SetInputAndFormat) - V4LChannel(/dev/HDPVR): SetInputAndFormat(1, NTSC) (v4l v2) input_switch: 0 mode_switch: 0
2012-06-25 11:53:27.587922 N [2461/2461] CoreContext autoexpire.cpp:263 (CalcParams) - AutoExpire: CalcParams(): Max required Free Space: 3.0 GB w/freq: 15 min
2012-06-25 11:53:27.706901 E [2461/2978] SignalMonitor analogsignalmonitor.cpp:55 (handleHDPVR) - Start encoding failed
eno: Resource temporarily unavailable (11)
2012-06-25 11:53:27.757081 E [2461/2978] SignalMonitor analogsignalmonitor.cpp:55 (handleHDPVR) - Start encoding failed
eno: Resource temporarily unavailable (11)
2012-06-25 11:53:27.807288 E [2461/2978] SignalMonitor analogsignalmonitor.cpp:55 (handleHDPVR) - Start encoding failed
eno: Resource temporarily unavailable (11)
2012-06-25 11:53:27.857480 E [2461/2978] SignalMonitor analogsignalmonitor.cpp:55 (handleHDPVR) - Start encoding failed
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