Hallo Andrea Giuliano wrote: > Sorry, here is the command and its output, before actually starting the > recording (see -w):
Does recording work when you select the input with the -i option ? > [EMAIL PROTECTED]:~/media/video8/prove$ lavrec -v2 -t 3800 -U -w -d2 -q80 > -fa %02d.avi > --DEBUG: [lavrec] Maximum size per file will be 1739 MB > INFO: [lavrec] Using read(2) system call for capture > ++ WARN: [lavrec] Unable to set negative priority for audio thread. > INFO: [lavrec] Auto detecting input and norm ... > INFO: [lavrec] Trying Composite ... > INFO: [lavrec] Input present: PAL color > INFO: [lavrec] Trying S-Video ... > INFO: [lavrec] Input present: PAL color > **ERROR: [lavrec] Input signal on more thn one input source... exiting > Segmentation fault Can you run lavrec in gdb and do a backtrace ? That would help in finding the error. Or enable dump files, and do than a backtrace. > I'm using Ubuntu Dapper with kernel 2.6.15-27-686 (I guess it has been > compiled with Ubuntu patches). With Breezy, I've been using on the very > first kernels, I'm not sure but it should have been 2.6.9 or similar. > > Mjpegtool are 1.8.0, compiled from source with jpeg-mmx compiled from > source as well. There are some other issues I found with the new kernel, > like lots and lots of lost frames, colors fading outside object shapes > (they are more visible around small objects, in that case the result is > ugly), and finally the famous interlacing problem at -d1, that I never > had before. The jpeg-mmx is not maintained any more. Unless you have a very "slow" machine (<1GHz) It does not speed up things a lot. Pleas try it once compiling without the jpeg-mmx (configure option --without-jpeg-mmx) BTW: When you use the 1.8.0 version, you might be interrested in the CVS version. auf hoffentlich bald, Berni the Chaos of Woodquarter Email: [EMAIL PROTECTED] www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------------------------- 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
