Hallo Bernhard, On Wed, Oct 04, 2006 at 07:33:09PM +0200, Bernhard Praschinger wrote: > Hallo > > > I added -a 0, and that did not change anything: > > **ERROR: [lavrec] Error getting channel info: Invalid argument > > ++ WARN: [lavrec] Not ready for capture (state = 0)! > > I have taken a 2nd closer look at you output. The interrupt level should > be no proble. My buz is running on 18 sharing it witht the Audio and NW > card. The DC30 ist on IRQ 17.
OK. That's a good news, because I don't like to open my computer case. ;-) > >> When you run the command "fuser /dev/video" which programms do access > >> the video device ? Which programms are accessing the vide device when > >> you try to record ? > > fuser /dev/video doesn't output anything. No program uses that device. > > > >>> INFO: [lavrec] Lost frame compensation and frame drop/insert > >>> --DEBUG: [lavrec] Maximum size per file will be 4193280 MB > >>> INFO: [lavrec] Using read(2) system call for capture > >>> INFO: [lavrec] Auto detecting input and norm ... > >>> **ERROR: [lavrec] Error getting channel info: Invalid argument > >>> ++ WARN: [lavrec] Not ready for capture (state = 0)! > >>> Erreur de segmentation > >> Do programms like xawtv show the input video ? > > > > There's an error when running xawtv: > > This is xawtv-3.95, running on Linux/i686 (2.6.18) > > X Error of failed request: XF86DGANoDirectVideoMode > > Major opcode of failed request: 137 (XFree86-DGA) > > Minor opcode of failed request: 1 (XF86DGAGetVideoLL) > > Serial number of failed request: 67 > > Current serial number in output stream: 67 > > Does it work without the DGA support ? xawtv -nodga for example ? > That would point me to a grafik card/driver related problem. It works when I use the -nodga option: # xawtv -nodga This is xawtv-3.95, running on Linux/i686 (2.6.18) X Error of failed request: XF86DGANoDirectVideoMode Major opcode of failed request: 137 (XFree86-DGA) Minor opcode of failed request: 1 (XF86DGAGetVideoLL) Serial number of failed request: 13 Current serial number in output stream: 13 v4l-conf had some trouble, trying to continue anyway Warning: Cannot convert string "-*-ledfixed-medium-r-*--39-*-*-*-c-*-*-*" to type FontStruct config: invalid value for input: Television valid choices for "input": "DVB" config: invalid value for norm: SECAM valid choices for "norm": "NTSC-M", "NTSC-JP", "PAL-BG", "PAL-DK", "PAL-I", "PAL-M", "PAL-N", "PAL-Nc", "PAL-60", "SECAM-L", "SECAM-DK" I can't choose any other input than DVB (a DVB tuner card is also installed on my system). :-/ > > There is this line in the module section of my xorg.conf file: > > Load "v4l" > That is ok. > > >>> I tried, tried and tried again, but I still get that error "Error > >>> getting channel info: Invalid argument" message. Do you have any clue > >>> about what is happening? I googled, but I didn't find anything really > >>> useful. I'm trying to grab from my zoran card, and I don't understand > >>> why that message deals with channel. > >>> Here is some information about my system: > >> [...] > >>> I indeed have to load manually the zr36067 module after boot: > >>> modprobe zr36067 card=1 debug=4 > >> When you load that module can you try adding the norm option > >> "default_norm=2" for secam support. Default is 0 for PAL. > > > > I did that, and the error is still there. > > > > I don't understand... I already used that card a year or so. That worked > > fine... > The most important information comes at last. So have you upgraded oder > updated your system ? system/grafic card/kernel/X11 ? > > Do you use a 64 Bit kernel now ? Have you tested it in 32 Bit mode once? > I don't remember any reports that the the zoran driver works on a 64 Bit > machine in 64 Bit mode. (I only have a 32Bit SMP Machine) I use Debian SID, and I often upgrade my kernel and software to the latest version. I compiled the kernel myself and it is: Linux reno 2.6.18 #1 SMP Fri Sep 22 14:13:06 CEST 2006 i686 GNU/Linux As regards to X, I was using XFree86 the last time I used my Zoran card. Now I use Xorg. I upgraded my GFX card and it's nvidia module. I used an Nvidia 5900XT, and now I use an Nvidia 7600GS. I upgraded because I needed OpenGL 2.0 to benefit from hardware accelerated graphics in Cinelerra. I also upgraded the CPU. I used an XP2400, and now I use an AMD64 X2 (dual-core) 4600+ And I also installed some more RAM (I now have 3Gb of mem) Well, I think that'll... Of course, a lot of software was upgraded, since I use Debian SID which I often upgrade! > Maybe I update the next time from Kernel 2.6.17.2 to 2.6.18. That I can > tell you if it is a kernel related Problem. That would be nice. I hope you'll get enough spare time to do that. Thank you, Bernhard! Nicolas. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users
