Re: Pinnacle studio DV + SONY DCRTRV520 hanging ?
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From: Guilherme B. <gu...@in...> - 2001-01-02 22:21:18
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gscanbus shows the camera as "unknown"... i guess it looks like an incompatibility problem with the camera. when I start capture (or broadcast) it starts capturing - i can see video and hear sound from the camera, but when I stop capturing (pressing stop on broadcast or when capture finishes capturing, or even when I close capture's window) linux crashes - one curious thing - if I unplug the camera before closing any of these programs, linux doesn't crash. Some output of /var/log/messages (when it crashes it doesn't output anything, just @^@^@^@^@^@^@^@^@^@^@^...) Jan 2 20:09:15 principia kernel: ohci1394_0: Bus reset Jan 2 20:09:15 principia kernel: ohci1394_0: Got phy packet ctx=0 ... discarded Jan 2 20:09:15 principia kernel: ohci1394_0: SelfID process finished (phyid 1, root) Jan 2 20:09:15 principia kernel: ohci1394_0: selfid packet 0x807f0882 rcvd Jan 2 20:09:15 principia kernel: ohci1394_0: selfid packet 0x817f8c74 rcvd Jan 2 20:09:15 principia kernel: ohci1394_0: This node self-id is 0x817f8c74 Jan 2 20:09:15 principia kernel: ohci1394_0: calling self-id complete Jan 2 20:09:15 principia kernel: ieee1394: GUID request sent to node 0 Jan 2 20:10:12 principia kernel: ohci1394_0: Bus reset Jan 2 20:10:12 principia kernel: ohci1394_0: Got phy packet ctx=0 ... discarded Jan 2 20:10:12 principia kernel: ohci1394_0: SelfID process finished (phyid 0, root) Jan 2 20:10:12 principia kernel: ohci1394_0: selfid packet 0x807f8c56 rcvd Jan 2 20:10:12 principia kernel: ohci1394_0: This node self-id is 0x807f8c56 Jan 2 20:10:12 principia kernel: ohci1394_0: calling self-id complete I just cannot figure out what's happening. gui > What are you using to capture, not gscanbus, right? If you can see and > hear things while capturing you must be using Broadcast 2000 or Kino > 0.3. What happens when you using dvgrab? Also, you should immediately > inspect the tail of /var/log/messages after a crash; it might be saying > something. Please post the trailing messages for us to see. Your card is > compatible and appears to be working good. > +-DRD-+gscanbus shows the camera as "unknown"... i guess it looks like an incompatibility problem with the camera. when I start capture (or broadcast) it starts capturing - i can see video and hear sound from the camera, but when I stop capturing (pressing stop on broadcast or when capture finishes capturing, or even when I close capture's window) linux crashes - one curious thing - if I unplug the camera before closing any of these programs, linux doesn't crash. Some output of /var/log/messages (when it crashes it doesn't output anything, just @^@^@^@^@^@^@^@^@^@^@^...) Jan 2 20:09:15 principia kernel: ohci1394_0: Bus reset Jan 2 20:09:15 principia kernel: ohci1394_0: Got phy packet ctx=0 ... discarded Jan 2 20:09:15 principia kernel: ohci1394_0: SelfID process finished (phyid 1, root) Jan 2 20:09:15 principia kernel: ohci1394_0: selfid packet 0x807f0882 rcvd Jan 2 20:09:15 principia kernel: ohci1394_0: selfid packet 0x817f8c74 rcvd Jan 2 20:09:15 principia kernel: ohci1394_0: This node self-id is 0x817f8c74 Jan 2 20:09:15 principia kernel: ohci1394_0: calling self-id complete Jan 2 20:09:15 principia kernel: ieee1394: GUID request sent to node 0 Jan 2 20:10:12 principia kernel: ohci1394_0: Bus reset Jan 2 20:10:12 principia kernel: ohci1394_0: Got phy packet ctx=0 ... discarded Jan 2 20:10:12 principia kernel: ohci1394_0: SelfID process finished (phyid 0, root) Jan 2 20:10:12 principia kernel: ohci1394_0: selfid packet 0x807f8c56 rcvd Jan 2 20:10:12 principia kernel: ohci1394_0: This node self-id is 0x807f8c56 Jan 2 20:10:12 principia kernel: ohci1394_0: calling self-id complete I just cannot figure out what's happening. gui > What are you using to capture, not gscanbus, right? If you can see and > hear things while capturing you must be using Broadcast 2000 or Kino > 0.3. What happens when you using dvgrab? Also, you should immediately > inspect the tail of /var/log/messages after a crash; it might be saying > something. Please post the trailing messages for us to see. Your card is > compatible and appears to be working good. > +-DRD-+ > > Guilherme Barile wrote: > > Hello > > I just bought a pinnacle studio dv board (OHCI compliant), > > installed it on my computer, but everytime I stop capturing video, linux > > hangs. > > I'm using the lastest (CVS) linux1394 source with kernel 2.2.17, > > I must say that gscanbus shows the camera/1394 board and I can see video > > and hear audio when I start "capture" .... but when I close it linux > > hangs ... > > I also tried capturing without seeing the video (just to > > guarantee that it wasn't a display problem) but after the capture > > finished, linux hanged again. I even compiled kernel 2.4.0 test 12, but i > > couldn't even see the video on screen, so I switched back to 2.2.17. > > > > Is this a bug/incompatibility with my board and/or camera ? > > > > Thank you for anyone that can answer. > > > > gui > > > > _______________________________________________ > > mailing list Lin...@li... > > http://lists.sourceforge.net/mailman/listinfo/linux1394-user > > _______________________________________________ > mailing list Lin...@li... > http://lists.sourceforge.net/mailman/listinfo/linux1394-user > > Guilherme Barile wrote: > > Hello > > I just bought a pinnacle studio dv board (OHCI compliant), > > installed it on my computer, but everytime I stop capturing video, linux > > hangs. > > I'm using the lastest (CVS) linux1394 source with kernel 2.2.17, > > I must say that gscanbus shows the camera/1394 board and I can see video > > and hear audio when I start "capture" .... but when I close it linux > > hangs ... > > I also tried capturing without seeing the video (just to > > guarantee that it wasn't a display problem) but after the capture > > finished, linux hanged again. I even compiled kernel 2.4.0 test 12, but i > > couldn't even see the video on screen, so I switched back to 2.2.17. > > > > Is this a bug/incompatibility with my board and/or camera ? > > > > Thank you for anyone that can answer. > > > > gui > > > > _______________________________________________ > > mailing list Lin...@li... > > http://lists.sourceforge.net/mailman/listinfo/linux1394-user > > _______________________________________________ > mailing list Lin...@li... > http://lists.sourceforge.net/mailman/listinfo/linux1394-user |