Re: [Mjpeg-users] y4mscaler v0.6.0 released

2003-12-05 Thread Steven M. Schultz
On Fri, 5 Dec 2003, Matto Marjanovic wrote: > Oh, how mortifying --- I added the CVD preset a month ago, but I guess > I did not do a great job testing it. Ah, ok - it was a Bug. Thought for a second (but only 1 second ;)) that CVDs were supposed to be letterboxed > (Thankfu

Re: [Mjpeg-users] y4mscaler v0.6.0 released

2003-12-05 Thread Matto Marjanovic
... >> o The sinc kernels are now called 'sinc' and are parameterized, >> e.g. "sinc:8" is a sinc truncated to 8-cycles. > > Is there any sanity checking on the value - protect against meaning > 8 but giving 88 (keybounce ;))? Nope. But, the factor of 14 difference in proce

Re: [Mjpeg-users] [mplex] Too many frame drops

2003-12-05 Thread Alexei Dets
Hi! > The 3059 value is exactly the sum of the audio and video bitrates, > calculated by the ripmake script. Maybe this ripmake script should > be changed to add this 1-2% margin to the calculated bitrate. Oh, it should be changed A LOT! :-))) If you really want to improve ripmake to the point th

Re: [Mjpeg-users] y4mscaler v0.6.0 released

2003-12-05 Thread Matto Marjanovic
> With a letterbox effect - cool! But not what I had in mind ;) Oh, how mortifying --- I added the CVD preset a month ago, but I guess I did not do a great job testing it. ... > INFO: [y4mscaler] === TARGET parameters: = > INFO: [y4mscaler] > stream: > INFO: [y4

[Mjpeg-users] y4mscaler v0.6.1 released (i.e. let's try that again)

2003-12-05 Thread Matto Marjanovic
>I just put v0.6.0 of y4mscaler on-line at http://www.mir.com/DMG/Software/ Make that v0.6.1 --- which fixes a bug in the CVD preset. >New features: > > o Added the "CVD" preset. > o Enhance 'norm' detection to recognize film/field framerates. > o The sinc kernels are now called 'sinc' and

Re: [Mjpeg-users] y4mscaler v0.6.0 released

2003-12-05 Thread Steven M. Schultz
On Thu, 4 Dec 2003, Matto Marjanovic wrote: > o Added the "CVD" preset. With a letterbox effect - cool! But not what I had in mind ;) I took a brief clip from the D8 capture - 720x480 bottom first, all that and used "-O preset=CVD".What I thought would happen was

Re: [Mjpeg-users] y4mscaler v0.6.0 released

2003-12-05 Thread Steven M. Schultz
On Thu, 4 Dec 2003, Matto Marjanovic wrote: > I just put v0.6.0 of y4mscaler on-line at http://www.mir.com/DMG/Software/ > o Added the "CVD" preset. Super! > o The sinc kernels are now called 'sinc' and are parameterized, > e.g. "sinc:8" is a sinc truncated to 8-cycles.

Re: [Mjpeg-users] Odd artifact from mpeg2enc rc92

2003-12-05 Thread Steven M. Schultz
On Fri, 5 Dec 2003, Richard Ellis wrote: > > If you'd still like a piece of the capture, I'll gladly push some > stuff your way. But, in further experimenting tonight I think I've sure - go ahead and push it to the location I mentioned. > found the culprit. If I drop the -Q 4.0 parame