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Old 11th March 2011, 23:49   #2  |  Link
nm
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Join Date: Mar 2005
Location: Finland
Posts: 2,641
Quote:
Originally Posted by gordonliu View Post
Virtual dub gives the following error when I attempt to load the file using various means (including an Avisynth *.avs script)


The File "D:\filename.h264" is of an unknown or unsupported file type


this result (identical error message) happens under all circumstances listed above in 1-3.
Just use the original MKV as a source without demuxing, or mux the .h264 elementary stream to MP4. They will work through AviSynth at least.



Or how about using FFmpeg for the whole process:

Code:
ffmpeg -i input.mkv -acodec copy -vcodec mpeg4 -qscale 3 output.mkv
If Xbox has trouble with the high bitrates that -qscale 3 may give, then use 2-pass encoding with bitrate limits and maybe slower settings.
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