Hallo
Christian Ebert wrote: > * Bernhard Praschinger on Thursday, November 12, 2009 at 19:05:47 +0100 >> I have tired that command: >> mencoder DVD.mpg -o test4.avi -oac copy -ovc lavc -lavcopts >> vcodec=mjpeg:vbitrate=15000 >> >> There mplayer tells me that I have used a MJPG coded. But it seems to me >> that they don't include a huffman table or at least in a different way. >> And I haven't looked at the source so I can't tell exactly what's wrong. > > Another stab in the dark; perhaps force a format. From man > mencoder for -lavcopts: > > > format=<value> > YV12 > default > 444P > for ffv1 > 422P > for HuffYUV, lossless JPEG, dv and ffv1 > 411P > for lossless JPEG, dv and ffv1 > YVU9 > for lossless JPEG, ffv1 and svq1 > BGR32 > for lossless JPEG and ffv1 That's bad because the mjpeg-tools need 4:2:0 subsampling. > mencoder DVD.mpg -o test4.avi -oac copy -ovc lavc \ > -lavcopts vcodec=mjpeg:format=422P:vbitrate=15000 > > ? ... ok, I better shut up, because I have no experience at all > with mjpeg codec. That's no problem. You won't want to know how much/less experience I have. auf hoffentlich bald, Berni the Chaos of Woodquarter Email: shadowl...@utanet.at www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users
