[MPlayer-users] output file options for VCD

[Giacomo Comes]

On Mon, Dec 06, 2004 at 12:12:33PM +0000, Osmany Guirola Cruz wrote:
> Hi ,
> I am new in the list and i am here because i want make my mpg files to 
> burn my VCDs :-)
> but i am having problems with mencoder :-( . i use this command line
> %mencoder file.avi -ovc lavc -lavcopts 
> acodec=mp2:vcodec=mpeg1video:vbitrate=1152:
> vrc_maxrate=1152:vrc_minrate=1125:vrc_buf_size=327 -oac lavc  -of mpeg 
> -ofps 30 -o vcd.mpg.

vrc_minrate should be 1152 too.
What fps has the avi? If it is not 30, your mpeg will be out of sync.
And the correct ofps for NTSC is 30000/1001

> 
> then i got multiple lines like this
> 
> Pos:  59.4s   1784f (99%)  85fps Trem:   0min   4mb  A-V:0.026 [409:223]
> 1 duplicate frame(s)!
> Unknown block type, possibly non-MPEG stream!
> Pos:  59.6s   1790f (99%)  85fps Trem:   0min   4mb  A-V:0.026 [408:223]
> 1 duplicate frame(s)!
> Unknown block type, possibly non-MPEG stream!
> Pos:  59.8s   1796f (99%)  85fps Trem:   0min   4mb  A-V:0.026 [409:223]
> 1 duplicate frame(s)!
> 
> Unknown block type, possibly non-MPEG stream!
> Pos:  59.9s   1799f (99%)  85fps Trem:   0min   4mb  A-V:0.026 [409:223]
> Writing AVI index...
> Fixing AVI header...
> 
> Video stream:  409.614 kbit/s  (51201 bps)  size: 3068689 bytes  59.933 
> secs  1799 frames
> 
> Audio stream:  224.000 kbit/s  (28000 bps)  size: 1689600 bytes  60.343 secs
> 
> 
> this command line result in an mpg file with audio and video without 
> synchronization :-(
> 
> i repeat the command line but now with -of avi -o vcd.avi and EUREKA i 
> have a perfect video but i can't
> use it because it's and AVI
> How can i do a GREAT VCD ?

Try encode2mpeg. http://encode2mpeg.sourceforge.net/

Giacomo