Re: [Mjpeg-developer] Bug with mpeg2enc 1.9.0rc2

[Steven M. S. <sm...@2B...>]

On Sun, 18 Mar 2007, Christophe Ducommun wrote:

> Hi I have compiled the latest version of MJPEG Tools 1.9.0rc2
> 
> But mpeg2enc doesn't encode correctly the frames.
> 
> I have an older version (just before rc1) which work correctly, but  
> rc2 doesn't work, the image
> pixellate (with br 9000 and q = 1).
> 

	I've seen this at least twice now - once to me, again on the other
	mailing list and now here .

	Any particular reason for repeating the postings?  It isn't going to
	solve the problem  more quickly... ;)

	As has been mentioned before:  there is a RATE CONTROL BUG in mpeg2enc.
	The problem is made WORSE by using low values of -q.  

	Workaround is to use -q 3 or 4.

	Steven Schultz