Re: [Mjpeg-users] Problem compiling for AMD64

Date: Tue, 22 Mar 2005 15:17:54 -0800 (PST) From: Steven M. Schultz [EMAIL PROTECTED] On Tue, 22 Mar 2005, Lehmeier Michael wrote: I tried to compile the mjpegtools for an Athlon64. I am currently installing a Debian distribution for gcc 3.4 on http://debian.inode.at/debian-amd64/gcc

[Mjpeg-users] Problem compiling for AMD64

more optimized code? Thanks -- Lehmeier Michael [EMAIL PROTECTED] --- This SF.net email is sponsored by: 2005 Windows Mobile Application Contest Submit applications for Windows Mobile(tm)-based Pocket PCs or Smartphones for the chance to win

[Mjpeg-users] Size of interlaced material

INFILE=1.mpg OUTFILE=1out.mpg mplayer -ao pcm -aofile stream.wav -vo yuv4mpeg -vf scale=352:576:1 $INFILE cat stream.wav | nice mp2enc -s -r 48000 -b 224 -o audio.m2a cat stream.yuv | nice mpeg2enc -f 8 -q $QUANT -o video.m2v sleep 2 mplex -o $OUTFILE -f 8 audio.m2a video.m2v -- Lehmeier Michael

[Mjpeg-users] When interlaced? (was Re: lav2yuv problems with mencoder material)

On Fri, 2005-01-28 at 17:02 -0800, Trent Piepho wrote: On Thu, 27 Jan 2005, Lehmeier Michael wrote: I record from a TV card with the following command: mencoder -tv driver=v4l2:input=3:adevice=/dev/dsp:forceaudio tv:// -ovc lavc -oac pcm -lavcopts vcodec=mpeg4:vbitrate=3000:keyint=50

[Mjpeg-users] lav2yuv problems with mencoder material

tried the following line: lav2yuv out.avi | yuvscaler -O VCD | mpeg2enc -s -o mpg.mpg What I get is: FRAME Not a JPEG file: starts with 0x00 0x00 ++ WARN: [lav2yuv] Decoding of Frame 39 failed Is there any way to fix this? Thanks! -- Lehmeier Michael [EMAIL PROTECTED

[Mjpeg-users] Fixing split video streams

stream. But this is a noticable loss in quality which I often really do not want. Is there any way to fix such a broken video stream in a clean way? All tools that I know that can do that are Windows only so far. -- Lehmeier Michael [EMAIL PROTECTED

Re: [Mjpeg-users] Best capture tools under Linux for V4L2?

lowpass 8000 | \ cat /dev/stdin | nice mp2enc -s -r 48000 -b 224 -o audio.m2a mplex -f 8 audio.m2a video.m2v -o $1_vhs.mpg rm stream.yuv audio.m2a video.m2v audiodump.wav After some testing this seemed to be the best quality/space ratio. -- Lehmeier Michael [EMAIL PROTECTED

Re: [Mjpeg-users] Mpeg2enc quality?

-world's favourite lossless picture format but compressed. There is the png2yuv tool. -- Lehmeier Michael [EMAIL PROTECTED] --- This SF.Net email is sponsored by BEA Weblogic Workshop FREE Java Enterprise J2EE developer tools! Get your free

Re: [Mjpeg-users] mplex problem, possible bug?

. It helps a lot. I have no idea with your mplex problem. Alas, it persists. I solved it by remuxing it on the console later, but that is hardly a good solution. Still, because I don't have too many such avis I can live with it for now. -- Lehmeier Michael [EMAIL PROTECTED

[Mjpeg-users] mplex problem, possible bug?

idea? -- Lehmeier Michael [EMAIL PROTECTED] --- This SF.Net email sponsored by Black Hat Briefings Training. Attend Black Hat Briefings Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches

Re: [Mjpeg-users] Resize a single picture for VCD still

. I tried around a lot with options but never got what I wanted. How do I do it right? PS: Is there a debian package for y4mscaler yet? -- Lehmeier Michael [EMAIL PROTECTED] --- This SF.Net email is sponsored by the new InstallShield X. From

[Mjpeg-users] Resize a single picture for VCD still

that you know the size of the original image (if landscape or portrait for example) or involve scaling, which I don't want in this case. Any easy solutions? -- Lehmeier Michael [EMAIL PROTECTED] --- This SF.Net email is sponsored by: Oracle

Re: [Mjpeg-users] Remuxing split VCD-files

, reencoding I think is the only way to salvage the situation. :( -- Lehmeier Michael [EMAIL PROTECTED] --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free

Re: [Mjpeg-users] Remuxing split VCD-files

it gives a couple of complaints, it continues muxing. This works for mplex (most of the times) and my players (most of the times). It is dirty, it is bad, but it is better than a VCD encoded twice. -- Lehmeier Michael [EMAIL PROTECTED

[Mjpeg-users] Remuxing split VCD-files

without any problems, but the video stream is no longer recognizable by mplex (or mplayer) and is therefore useless. Is there any way to salvage the situation without having to reencode the video? I used both bbdmux, tcextract and mplex version 1.6.1.92. -- Lehmeier Michael [EMAIL PROTECTED

Re: [Mjpeg-users] VCD to DVD problems

This is about the problem with mpeg1 files and creating a DVD from them. This was actually a dvdauthor problem that has been fixed in the newest version. I can confirm that it handles mpeg1 DVD files properly now. -- Lehmeier Michael [EMAIL PROTECTED

[Mjpeg-users] VCD to DVD problems

=0,0,0 -eject dvd.iso So, there seems to be something seriously wrong with the audio on VCDs. It can't really be the Hz since SVCDs are not problematic at all. Should I reencode it in a different way or what? Thanks! -- Lehmeier Michael [EMAIL PROTECTED

[Mjpeg-users] Re: Stillstream segfault

From: Steven M. Schultz [EMAIL PROTECTED] On 17 Aug 2003, Lehmeier Michael wrote: I'm trying to make mpeg1 stills out of an image. A line like the following: ./mplex -f 6 -o /tmp/fileGAACJA.mpg /tmp/fileGAACJA.m1v ... INFO: [mplex] Multiplexing stills stream! Segmentation fault

[Mjpeg-users] Stillstream segfault

Hi! I'm trying to make mpeg1 stills out of an image. A line like the following: ./mplex -f 6 -o /tmp/fileGAACJA.mpg /tmp/fileGAACJA.m1v Results in: INFO: [mplex] mplex version 2.2.1 ($Date: 2002/02/04 19:06:14 $) INFO: [mplex] File /tmp/fileGAACJA.m1v looks like an MPEG Video stream. INFO: