Hallo > > Ok, "generic MPEG-1" at a 1Mb/s rate. That does seem a bit low > > for 800x600. > Should I raise it? I fear that the 1MBit you wanted is not reacable. Just increase the bitrate to values like 2000,3000 ...
You might also need to increas the video buffer. > I am thinking that the problem has to do with audio. But, I do not know > enough to really make that statement. Also, is there a way that I can > mplex using a null audio source? mplex means mutiplexing at least one audio and one video stream. > > mplex -f 0 -r 1200 -o 3mintest.mpg final.m1v final.mp3 > > > > should work better. What is needed is the "-r" option that is the sum > of the audio and video bitrates plus a little extra to account for > overhead and peaks. If you still get an underrun error or two try bumping > up the value used with -r to 1300. > > I tried both 1200 and 1300 no luck... > > The bit rate for the mp3 is interesting becuase I thought it was rendered > as 256(Kbs), Thoughts? Try mp2 audo first. As far as I know mutliplexing mpeg1 video and layer 3 audio is not allowed. > INFO: [mplex] rough-guess multiplexed stream data rate : 1155496 > INFO: [mplex] target data-rate specified : 1300000 INFO: > [mplex] Setting specified specified data rate: 1300000 > INFO: [mplex] Run-in Sectors = 21 Video delay = 23819 Audio delay = > 27419 INFO: [mplex] New sequence commences... > INFO: [mplex] Video e0: buf= 47104 frame=000000 sector=00000000 INFO: > [mplex] Audio c0: buf= 4096 frame=000000 sector=00000000 INFO: > [mplex] Padding : sector=00000000 > ++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=23819 > required(DTS)=23819 > ... That message usually happen when you have to low bitrate. Replace in the mplex comannd the -r with a much higher value. Try adding the -b with values like 200,300,400. You might also take a look at the mplex -V option. PS: Have you taken a look at the mjpeg-howto you find on ? auf hoffentlich bald, Berni the Chaos of Woodquarter Email: [EMAIL PROTECTED] www: http://www.lysator.liu.se/~gz/bernhard ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt _______________________________________________ Mjpeg-users mailing list Mjpeg-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mjpeg-users
