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  1. Member terryj's Avatar
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    Sep 2002
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    trying to convert an avi file that was encoded with the
    i263 codec at 1fps, to at least NTSC and a faster frame rate.

    Tried MPEG4[AVI](mencoder) and it converted to a playable QT file, but the fps is around .61fps!

    Any help on getting it to faster would be appreciated.

    here is the output from ffmpegx ( 0.09q) if this will help:

    Encoding started on Fri Dec 10 07:02:40 CST 2004
    MEncoder dev-CVS-041116-19:27-3.3 (C) 2000-2004 MPlayer Team
    AltiVec found
    CPU: PowerPC
    Reading /Users/terryjackson/.mplayer/codecs.conf: Reading /usr/local/etc/mplayer/codecs.conf: Using built-in default codecs.conf.
    success: format: 0 data: 0x0 - 0x10f0000
    Font /usr/local/share/mplayer/font/font.desc loaded successfully! (206 chars)
    AVI file format detected.
    VIDEO: [362I] 320x240 24bpp 15.000 fps 347.2 kbps (42.4 kbyte/s)
    [V] filefmt:3 fourcc:0x33363249 size:320x240 fps:15.00 ftime:=0.0667
    ================================================== ========================
    Requested audio codec family [imc] (afm=acm) not available.
    Enable it at compilation.
    Read DOCS/HTML/en/codecs.html!
    ================================================== ========================
    Opening video filter: [expand osd=1]
    Expand: -1 x -1, -1 ; -1 (-1=autodetect) osd: 1
    Opening video filter: [scale w=320 h=240]
    ================================================== ========================
    Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
    Cannot find codec for audio format 0x401.
    Requested video codec family [i263] (vfm=vfw) not available.
    Enable it at compilation.
    Selected video codec: [ffi263] vfm:ffmpeg (FFmpeg I263 decoder)
    Writing AVI header...
    ================================================== ========================
    ODML: Aspect information not (yet?) available or unspecified, not writing vprp header.
    VDec: vo config request - 320 x 240 (preferred csp: Planar YV12)
    VDec: using Planar YV12 as output csp (no 0)
    Movie-Aspect is undefined - no prescaling applied.
    SwScaler: using unscaled Planar YV12 -> Planar YV12 special converter
    [h263i @ 0x5e69e0]Advanced Prediction Mode not supported
    videocodec: libavcodec (320x240 fourcc=58564944 [XVID])
    ODML: Aspect information not (yet?) available or unspecified, not writing vprp header.
    Bad picture start code

  2. Same result if using ffmpeg engine?

  3. Member terryj's Avatar
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    using ffmpeg engine causes it to fail.
    Errors it reports:
    could not find video track.

    I've also tried MPEG[.MOV],
    and even DIVX[.AVI](mencoder)
    they fail also.
    OnlyMPEG4[AVI](mencoder) produces a file.
    "Everyone has to learn, so that they can one day teach."
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