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> Hence I rendered the images to jpeg shots from > cinelerra. I thought it would > be a matter of using mjpegtools and just create the > necessary mpeg2 video > file from it, then mplex the mp3 or mp2 whatever. But > no, it does not work > that way. > > I used the command as below > > #find . -name='*.jpg' | sort | xargs -n1 jpegtopnm | > ppmtoy4m | mpeg2enc -f 8 -b 14000 -s -n p -F 3 -a 2 -c > -B 3000 -o final.mpeg Who is creating such commands ? > but with -b ranging from 8000 to 40000 and -B ranging > from 300 to 3000. No > matter what I do mplex does not like it and complain > that bit rate too low. > Also dvdauthor helpfully advises me to remux the input Have you ever read about a usfull video bitrate for DVD ? The total Limit is 10MBit, and you tell mpeg2enc to use 14Mbit..... And 3MB of Video buffer is something that I woudn't expect from the typical DVD player. If you use the 1.6.2 mjpegtools try a command like that: jpeg2yuv -f 25 -I p -j image%05d.jpg | yuvscaler -O DVD | mpeg2enc -f 8 -o video.m2v You might have to adjust here the %05d to somethings mor suitable for you. or: convert *.jpg ppm:- | ppmtoy4m | mpeg2enc -o video.m2v > Is there anyone who can tell me what I need to do to > make a mpeg2 stream out of > the 41000 jpegs and mplex it with equal time length > audio in mp3 or mp2 > format to put it on disk and play on stand alone dvd > player!! Take a look at the mjpeg-howto on SF. If you want to play the video back on your HW-DVD player you should not use mp3 for audio. Use mp2 > #mplex -f 8 -o final.mpeg final.m2v final.mp2 barfs at > me like below. [...] > INFO: [mplex] Aspect ratio : forbidden [...] > INFO: [mplex] Bit rate : 24000000 bits/sec Thats an insane bitrate.... > INFO: [mplex] Frequency : 44100 Hz That audio sample rate is wrong too you need 48kHz !!! > When I tried with %d in command line filename, for a > 27 min video it creates 8 mpegs which I tried with > dvdauthor which complains that it can't find VOBUs > and bails out. How big are the files you have ? > I am considering installing win2k just for using roxio > videowave or magix > media edit pro. Yes. I am that desparate, but I just > hope it can be done > with out resorting to windows, especially since I > wiped it more than a good > few months ago and not keen to go back. Reading the manpages, and the mjpeg-howto (whith the very likey interresting section: Creating DVD's), will be faster than installing a 2nd OS on your machine. 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: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader's Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click _______________________________________________ Mjpeg-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/mjpeg-users
