[Mjpeg-users] Mplex modification

2004-03-15 Thread Andrew Stevens
Hi all, I have now modified mplex to remove a problem that occured when very small (less than one sector payload) frames appeared in video sequences that: a) Occasionally cause mis-aligned I-frames in SVCD streams. b) Rarely cause sequence end markers to be missed in SVCD streams.

[Mjpeg-users] Does the mpeg2enc option -R influence quality?

2004-03-15 Thread romildo
Hello. Does the option -R used with mpeg2enc have any influence in the quality of the transcoded video stream? If I am not wrong, in old versions of mjpegtools the default is -R 2 and in the latest one it is -R 0, which speeds up processing. Regards. Romildo

Re: [Mjpeg-users] Does the mpeg2enc option -R influence quality?

2004-03-15 Thread Steven M. Schultz
On Mon, 15 Mar 2004 [EMAIL PROTECTED] wrote: Does the option -R used with mpeg2enc have any influence in the quality of the transcoded video stream? If I am not wrong, in old versions of mjpegtools the default is -R 2 and in the latest one it is -R 0, which speeds up processing. -R

Re: [Mjpeg-users] Mplex modification

2004-03-15 Thread Ray Cole
Speaking of timestamp issues... :-) I'd reported such a problem and had believed it had to do with pulldown, but I've since switched away from using pulldown to encoding interlaced. The counter on my set-top DVD player does really weird things - counts very, very eradically - sometimes even

Re: [Mjpeg-users] Mplex modification

2004-03-15 Thread Ray Cole
Picture plays fine. Could be the DVD authoring process. I use mplex piped into dvdauthor. I'm not sure what you mean by placing a PS file into an ISO filesystem. I understand what an ISO filesystem is, not sure I know the term PS :-) If it means anything non-standard then I'm betting my

Re: [Mjpeg-users] Mplex modification

2004-03-15 Thread Steven M. Schultz
On Mon, 15 Mar 2004, Ray Cole wrote: Picture plays fine. Could be the DVD authoring process. I use mplex piped into dvdauthor. I'm not sure what you mean by placing a PS file into an ISO filesystem. I understand what an ISO filesystem is, not sure I know the term PS :-)

Re: [Mjpeg-users] Mplex modification

2004-03-15 Thread Ray Cole
But you should be watching the movie and not the player's display :) My wife agrees... :-) --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo