Hallo
> I've booted grub with mem=2030m (out of 2048), modprobed with this line - Do you always use that mem option ? > modprobe zr36067 v4l_bufsize=512 card=3 v4l_nbufs=32 > Tried card=4, also tried no option on modprobe, and no grub options. The > module is loaded at boot time. > The card is on it's own IRQ, verified to work in other PCs (and this > one) with WindowsMe, 2000, and XP. > Xawtv does display the input image on overlay, but nothing else. When xawtv works, than the card works properly most of the time. which version of the mjpegtools do you use ? Please try to load the driver once just one module after each other: modprobe vpx3220 modprobe adv7175 modprobe zr36016 modprobe zr36050 modprobe zr36067 debug=3 That should load all the modues. > lsmod |grep zr [...] > zr36067,saa7110,adv7175,nvidia,vpx3220,i2c_algo_bit > videodev 29312 1 zr36067 When the drivers (also the vpx3220 and the adv7175 load do you get any obvious error message ? > Here's the lavrec command lines I've passed as root and user [...] > Quality defaults to 50 > > Output of dmesg after modprobe [...] > Errors from lavrec > lavrec -f a -i n -a 0 -v 2 -c 0 -d 1 -n 32 -b 512 -g 640x480 test.avi Please change the lavrec command to something like that: lavrec -f a -i n -a 0 -v 2 -d 1 test.avi > INFO: [lavrec] Recording parameters: > INFO: [lavrec] Output format: AVI > INFO: [lavrec] Input Source: Composite NTSC > > INFO: [lavrec] Decimation: 1 > INFO: [lavrec] Quality: 50 > INFO: [lavrec] Recording time: -1 sec > INFO: [lavrec] > INFO: [lavrec] MJPEG buffer size: 512 KB > INFO: [lavrec] # of MJPEG buffers: 32 > INFO: [lavrec] Audio disabled > --DEBUG: [lavrec] Maximum size per file will be 1739 MB > INFO: [lavrec] Auto detecting input and norm ... > INFO: [lavrec] Image size will be 640x480, 2 field(s) per buffer > INFO: [lavrec] Got 32 buffers of size 512 KB > --DEBUG: [lavrec] Queueing frame 0 [...] > --DEBUG: [lavrec] Queueing frame 31 > ++ WARN: [lavrec] Closing file(s) and exiting - output file(s) my not be > readable due to error > **ERROR: [lavrec] Error syncing on a buffer: Timer expired > INFO: [lavrec] Opening output file test.avi > **ERROR: [lavrec] Error writing to output file test.avi: Internal: > broken JPEG format > ++ WARN: [lavrec] Closing file(s) and exiting - output file(s) my not be > readable due to error > --DEBUG: [lavrec] Queueing frame 4294967295 > 0.00.00:00 int:998 lst: 0 ins: 0 del: 0 ae: 0 td1=0.000 td2=0.000 > **ERROR: [lavrec] Error resetting buffer-queue: Invalid argument What I miss is the message: --DEBUG: [lavrec] Syncing on frame 0 What videos source do you have ? If possible do not use something like a VCR. auf hoffentlich bald, Berni the Chaos of Woodquarter Email: [EMAIL PROTECTED] www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users
