Re: [CinCVS] Live video: how does it work?
On Sat, 09 Sep 2006 23:44:28 +0200, Bas Alphenaar [EMAIL PROTECTED] wrote: I compiled r872 today and decided to give the live video plugin a go. First I switched on my Sony HDR-HC1, That is a HDV camera, right? Make sure that you tell the camera to output DV. According to the output cited below, DV is assumed. connected to the PC with a Firewire cable. Then I started Cinelerra with sudo cinelerra because a normal user doesn't have enough rights to use /dev/raw1394. I chmod it to 666 (read-write for everyone) instead of running programs as root. Since I don't use raw1394 to attach disks, that is the lesser of two evils. In the Recording tab in Preferences I set everything according to PAL, the Record Driver to DV 1394 and the Device Path to /dev/raw1394. After everything was set up I added the Live Video plugin to the video track but when I played this track, Cinelerra crashed and left this in the console: Device1394Input::open DV1394_IOC_INIT: Invalid argument Device1394Input::open DV1394_START_RECEIVE: Invalid argument Device1394Input::run DV1394_IOC_WAIT_FRAMES: Invalid argument Device1394Input::open DV1394_IOC_INIT: Invalid argument ... BC_Signals::dump_buffers: buffer table size=0 BC_Signals::delete_temps: deleting 0 temp files SigHandler::signal_handler total files=0 Aborted Does anybody know how to use the Live Video plugin properly? I have not tried it for years, and it was buggy then, too. Don't spend too much effort on getting it to work, there are dvgrab (command line) and Kino (GUI) which can grab DV video nicely. If you want to grab HDV, the only tool I have used for that is mpg1394grab. It is superseded by libiec-something now, but it works for me. Grab the source file here: http://www.nuug.no/pub/herman/mpg1394grab.c -- Herman Robak ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
Re: [CinCVS] Live video: how does it work?
On Saturday 09 September 2006 23:44, Bas Alphenaar wrote: Hello, I compiled r872 today and decided to give the live video plugin a go. First I switched on my Sony HDR-HC1, connected to the PC with a Firewire cable. Then I started Cinelerra with sudo cinelerra because a normal user doesn't have enough rights to use /dev/raw1394. In the Recording tab in Preferences I set everything according to PAL, the Record Driver to DV 1394 and the Device Path to /dev/raw1394. After everything was set up I added the Live Video plugin to the video track but when I played this track, Cinelerra crashed and left this in the console: Device1394Input::open DV1394_IOC_INIT: Invalid argument Device1394Input::open DV1394_START_RECEIVE: Invalid argument Device1394Input::run DV1394_IOC_WAIT_FRAMES: Invalid argument Device1394Input::open DV1394_IOC_INIT: Invalid argument Device1394Input::open DV1394_START_RECEIVE: Invalid argument Device1394Input::run DV1394_IOC_WAIT_FRAMES: Invalid argument Try /dev/dv1394 instead of /dev/raw1394 -- Hannes ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
[CinCVS] Live video: how does it work?
Hello, I compiled r872 today and decided to give the live video plugin a go. First I switched on my Sony HDR-HC1, connected to the PC with a Firewire cable. Then I started Cinelerra with sudo cinelerra because a normal user doesn't have enough rights to use /dev/raw1394. In the Recording tab in Preferences I set everything according to PAL, the Record Driver to DV 1394 and the Device Path to /dev/raw1394. After everything was set up I added the Live Video plugin to the video track but when I played this track, Cinelerra crashed and left this in the console: Device1394Input::open DV1394_IOC_INIT: Invalid argument Device1394Input::open DV1394_START_RECEIVE: Invalid argument Device1394Input::run DV1394_IOC_WAIT_FRAMES: Invalid argument Device1394Input::open DV1394_IOC_INIT: Invalid argument Device1394Input::open DV1394_START_RECEIVE: Invalid argument Device1394Input::run DV1394_IOC_WAIT_FRAMES: Invalid argument signal_entry: got SIGSEGV my pid=7187 execution table size=16: PatchGUI::reposition 5 PatchGUI::reposition 6 PatchGUI::reposition 7 PatchGUI::reposition 8 PatchGUI::reposition 9 PatchGUI::reposition 10 PatchGUI::reposition 11 vrender.C: run: 414 vrender.C: process_buffer: 103 vrender.C: process_buffer: 113 livevideo.C: process_buffer: 498 vrender.C: run: 416 vrender.C: run: 555 vrender.C: run: 414 vrender.C: process_buffer: 103 vrender.C: process_buffer: 113 signal_entry: lock table size=12 0x8b3d160 CWindowTool::input_lock CWindowTool::run 0x850a098 BC_Synchronous::next_command BC_Synchronous::run 0x8c02e48 TransportQue::output_lock PlaybackEngine::run 0x8c03408 MainIndexes::input_lock MainIndexes::run 1 0x8c6a720 ResourceThread::draw_lock ResourceThread::run 0x8aca308 BC_WindowBase::event_condition BC_WindowBase::get_event 0x8b62c40 BC_WindowBase::event_condition BC_WindowBase::get_event 0x8c96470 BC_WindowBase::event_condition BC_WindowBase::get_event 0x8b82258 BC_WindowBase::event_condition BC_WindowBase::get_event 0x89ab438 BC_WindowBase::event_condition BC_WindowBase::get_event 0x8c051a0 BC_WindowBase::event_condition BC_WindowBase::get_event 0x853c8c8 Device1394Input::buffer_lock Device1394Input::run 1 * BC_Signals::dump_buffers: buffer table size=0 BC_Signals::delete_temps: deleting 0 temp files SigHandler::signal_handler total files=0 Aborted Does anybody know how to use the Live Video plugin properly? ___ Cinelerra mailing list Cinelerra@skolelinux.no https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
