Re: [Mjpeg-users] lav2yuv stops after ca 18.000 Frames (730 sec)

2004-10-15 Thread Ronald S. Bultje
On Fri, 2004-10-15 at 00:52, Rainer Schweitzer wrote: > I tried with several input files, but always lav2yuv stops > at frame 18000 - 18100 around. What does lavinfo say about the file? Maybe we're breaking the 32bit limit in audio samples? IIRC, lav2yuv uses ints for audio sample counting... Ron

Re: [Mjpeg-users] lav2yuv stops after ca 18.000 Frames (730 sec)

2004-10-15 Thread Rainer Schweitzer
Hi Ronald > > I tried with several input files, but always lav2yuv stops > > at frame 18000 - 18100 around. > > What does lavinfo say about the file? Maybe we're breaking the 32bit > limit in audio samples? IIRC, lav2yuv uses ints for audio sample > counting... > Here we go... lavinfo 07-scene7

Re: [Mjpeg-users] lav2yuv stops after ca 18.000 Frames (730 sec)

2004-10-15 Thread Ronald S. Bultje
Hi, On Fri, 2004-10-15 at 16:06, Rainer Schweitzer wrote: > video_frames=18088 [..] > Maybe there's s.th. wrong with the captured mjpeg-file? Seems so. With what application were they captured? > Any hints how to repair this broken headers in already captured > files? You can change it in hexed

Re: [Mjpeg-users] lav2yuv stops after ca 18.000 Frames (730 sec)

2004-10-15 Thread Rainer Schweitzer
On Fri, 2004-10-15 at 16:40, Ronald S. Bultje wrote: > Hi, > > On Fri, 2004-10-15 at 16:06, Rainer Schweitzer wrote: > > video_frames=18088 > [..] > > Maybe there's s.th. wrong with the captured mjpeg-file? > > Seems so. With what application were they captured? As I wrote earlier, I used mencod

[Mjpeg-users] Re: DVD Studio Pro and MjpegTools

2004-10-15 Thread William Sherman
> From: "Steven M. Schultz" <[EMAIL PROTECTED]> > Subject: Re: [Mjpeg-users] DVD Studio Pro and MjpegTools Thanks for the response Steven. I'm on the digest, so it took me a while to test things out and respond to your response. > > I'm using a recent CVS version of mjpegtools (I got tired > > o

Re: [Mjpeg-users] lav2yuv stops after ca 18.000 Frames (730 sec)

2004-10-15 Thread Rainer Schweitzer
Hi, > > > Maybe there's s.th. wrong with the captured mjpeg-file? > > > > Seems so. With what application were they captured? > As I wrote earlier, I used mencoder and I used transcode. > Btw., transcode fails to encode the mjpeg-file to mpeg2, too. > The same error. O.K. I have removed the ffm

[Mjpeg-users] How does "Steven Schultz's combined HQ matrix" compare?

2004-10-15 Thread sean
The DV-to-DVD-HOWTO in the transcode docs uses these flags for mpeg2enc: F 8, -c -q 6 -4 2 -2 1 -K file=matrix.txt -R 2 where matrix.txt is: # Steven Schultz's combined HQ matrix cat - > matrix.txt << MATRIX # High resolution INTRA table 8,16,18,20,24,25,26,30 16,16,20,23,25,26,30,30 18,20,22,24,26

Re: [Mjpeg-users] How does "Steven Schultz's combined HQ matrix" compare?

2004-10-15 Thread Bernhard Praschinger
sean wrote: > > The DV-to-DVD-HOWTO in the transcode docs uses these flags for mpeg2enc: > > F 8, -c -q 6 -4 2 -2 1 -K file=matrix.txt -R 2 [...] > How does this compare with the mpeg2enc F 8 defaults? > > does Steve Schultz actually use this? Faster? Better quality? > > Is there anyplace that

Re: [Mjpeg-users] How does "Steven Schultz's combined HQ matrix" compare?

2004-10-15 Thread Steven M. Schultz
On Fri, 15 Oct 2004, sean wrote: > The DV-to-DVD-HOWTO in the transcode docs uses these flags for mpeg2enc: > > F 8, -c -q 6 -4 2 -2 1 -K file=matrix.txt -R 2 I think that's a lowercase 'f' instead of 'F', as in "-f 8" and not "-F 8". -F is the frame rate and 8 corresponds to 6

Re: [Mjpeg-users] Re: DVD Studio Pro and MjpegTools

2004-10-15 Thread Steven M. Schultz
Hi - On Fri, 15 Oct 2004, William Sherman wrote: > Thanks for the response Steven. I'm on the digest, so it took me a > while to test things out and respond to your response. You're welcome. I was beginning to wonder if you'd seen the posting. It's a low volume mailing list so