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  1. Member
    Join Date: Aug 2006
    Location: Australia
    I am having a bit of a problem converting avi's to DVD with the DVD mpeg2enc option. On selecting this option no other changes are made to the settings. The conversion is complete in less than a second with no output file being produced. Below are the type of information logs generated on completion:

    example 1
    /bin/sh: line 1: /Library/Application Support/ffmpegX/mpeg2enc: Malformed Mach-o file
    Encoding started on Wed Aug 16 17:43:49 EST 2006
    INFO: [yuvscaler] yuvscaler 1.9.0 (15-02-2004) is a general scaling utility for yuv frames
    INFO: [yuvscaler] (C) 2001-2004 Xavier Biquard <xbiquard@free.fr>, yuvscaler -h for help, or man yuvscaler
    movtoy4m
    Copyright 2002-2006 Johan Lindström
    All rights reserved..
    ++ WARN: [yuvscaler] Could not infer norm (PAL/SECAM or NTSC) from input data (frame size=720x480, frame rate=24000:1001 fps)!!
    INFO: [yuvscaler] input: frame size: 720x480 pixels (518400 bytes)
    INFO: [yuvscaler] input: chroma: 4:2:0 JPEG/MPEG-1 (interstitial)
    INFO: [yuvscaler] input: frame rate: 24000/1001 fps (~23.976024)
    INFO: [yuvscaler] input: interlace: none/progressive
    INFO: [yuvscaler] input: sample aspect ratio: 1:1
    INFO: [yuvscaler] from 720x480, take 720x480+0+0, NOT_INTERLACED/PROGRESSIVE
    INFO: [yuvscaler] scale to 720x480, 720x480 being displayed
    INFO: [yuvscaler] Scaling uses the RESAMPLE algorithm,
    INFO: [yuvscaler] frame rate: 23.976 fps
    INFO: [yuvscaler] Scaling ratio for width is 1 to 1
    INFO: [yuvscaler] and is 1 to 1 for height
    INFO: [yuvscaler] Specific downscaling routing number 4

    example 2
    /bin/sh: line 1: /Library/Application Support/ffmpegX/mpeg2enc: Malformed Mach-o file
    Wed Aug 16 17:51:13 EST 2006
    INFO: [yuvscaler] yuvscaler 1.9.0 (15-02-2004) is a general scaling utility for yuv frames
    INFO: [yuvscaler] (C) 2001-2004 Xavier Biquard <xbiquard@free.fr>, yuvscaler -h for help, or man yuvscaler
    movtoy4m
    Copyright 2002-2006 Johan Lindström
    All rights reserved..
    INFO: [yuvscaler] input: frame size: 720x304 pixels (328320 bytes)
    INFO: [yuvscaler] input: chroma: 4:2:0 JPEG/MPEG-1 (interstitial)
    INFO: [yuvscaler] input: frame rate: 30000/1001 fps (~29.970030)
    INFO: [yuvscaler] input: interlace: none/progressive
    INFO: [yuvscaler] input: sample aspect ratio: 1:1
    INFO: [yuvscaler] from 720x304, take 720x304+0+0, NOT_INTERLACED/PROGRESSIVE
    INFO: [yuvscaler] scale to 720x304, 720x304 being displayed
    INFO: [yuvscaler] Scaling uses the RESAMPLE algorithm,
    INFO: [yuvscaler] frame rate: 29.970 fps
    INFO: [yuvscaler] Scaling ratio for width is 1 to 1
    INFO: [yuvscaler] and is 1 to 1 for height
    INFO: [yuvscaler] Specific downscaling routing number 4

    Converting these files with DVD ffmpeg option proceeds with no problems. Could anybody shed some light on what may be going on here? I am using the latest release of ffmpegx on an intel machine with 10.4.7.

    Thanks
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  2. Explorer Case's Avatar
    Join Date: Feb 2004
    Location: Middle Earth
    Originally Posted by chubby1
    /bin/sh: line 1: /Library/Application Support/ffmpegX/mpeg2enc: Malformed Mach-o file
    It seems the installation of mpeg2enc didn't go well: 'Malformed'
    Try to install a fresh copy of mpeg2enc using the Install Binaries option in the ffmpegX menu.
    Quote Quote  

  3. Member
    Join Date: Aug 2006
    Location: Australia
    Many thanks Case.
    That did the trick.
    Quote Quote  




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