Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Florin Andrei
On Mon, 2003-11-03 at 09:14, Steven M. Schultz wrote: > If you do that (and it has almost always improved the compression for > me - sometimes quite substantially) then you may encounter playback > difficulties with Ogle - seems they don't handle the dual prime > motion esti

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Florin Andrei
On Mon, 2003-11-03 at 06:14, Andrew Stevens wrote: > -f 8 -E -10 -q 6 -R 0 -I 0 -K tmpgenc Hmmm... I'm using 1.6.1.90 and i cannot find some options (-E, -10, -R) in the man page nor in the --help output. Are you using a recent CVS or something? -- Florin Andrei http://florin.myip.org/ ---

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Steven M. Schultz
On 11 Nov 2003, Florin Andrei wrote: > On Mon, 2003-11-03 at 06:14, Andrew Stevens wrote: > > > -f 8 -E -10 -q 6 -R 0 -I 0 -K tmpgenc > > Hmmm... I'm using 1.6.1.90 and i cannot find some options (-E, -10, -R) > in the man page nor in the --help output. > > Are you using a recent CVS or someth

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Steven M. Schultz
On 11 Nov 2003, Florin Andrei wrote: > So, essentially you're saying that MPEG2 without B-frames is perfectly > legal from the DVD standards p.o.v., right? They are, and always have been, optional. Nothing says that B frames _must_ be used. In many cases they are a win but wit

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Alexei Dets
Hi! On Tuesday 11 November 2003 17:10, Steven M. Schultz wrote: > Main feature that 1.6.1.90 brought to the party was the -K option > and libquicktime (instead of the old/incompatible quicktime4linux) > support. Since then quite a few improvements have been made. Yes, lots of n

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Steven M. Schultz
On Tue, 11 Nov 2003, Alexei Dets wrote: > Yes, lots of new features... And a couple bugs ;) > Can we expect a stable _release_ version anytime soon? Current CVS mjpegtools Not at the moment, there are a couple issues (boundary cases that most folks would not notice) tha

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Ronald Bultje
Hi, On Tue, 2003-11-11 at 22:53, Alexei Dets wrote: > Can we expect a stable _release_ version anytime soon? Current CVS mjpegtools > are FAR better than 1.6.1 but it is impossible to get it in the packaged form > - all distributions are packaging the latest release... :-((( Wink noted again. I

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Steven M. Schultz
On Tue, 11 Nov 2003, Ronald Bultje wrote: > If people think that yuvdenoise and mpeg2enc are "more than ready" for a > stable release, I'll package a 1.6.1.91... Else, I'll wait a few days > longer. ;). yuvdenoise was a problem this past weekend on OS/X - but it is working now af

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Florin Andrei
On Tue, 2003-11-11 at 13:53, Alexei Dets wrote: > > Can we expect a stable _release_ version anytime soon? Or at least a 1.6.1.91 type of thing... ;-) When CVS seems healthy enough for a partial release. -- Florin Andrei http://florin.myip.org/ --

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Florin Andrei
On Tue, 2003-11-11 at 13:07, Steven M. Schultz wrote: > On 11 Nov 2003, Florin Andrei wrote: > > > So, essentially you're saying that MPEG2 without B-frames is perfectly > > legal from the DVD standards p.o.v., right? > > They are, and always have been, optional. Nothing says that B >

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread scholnik
> If people think that yuvdenoise and mpeg2enc are "more than ready" for a > stable release, I'll package a 1.6.1.91... Else, I'll wait a few days > longer. ;). > > Ronald There was a problem reported a while back with post-1.6.1 yuvdenoise (that is, after my 4:1:1 patches) producing some visual

Re: [Mjpeg-users] MPEG2 encoding performance

2003-11-11 Thread Steven M. Schultz
On 11 Nov 2003, Florin Andrei wrote: > What is _your_ source? Which one? ;) The author of mpeg2enc is one. Another can be found in one of the links from http://www.mir.com/DMG/, go to the MPEG FAQ and read http://tns-www.lcs.mit.edu/manuals/mpeg2/FAQ