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mp4vDecoder is a QuickTime decompressor component for MPEG-4 Video Media (mp4v).
  • Override QuickTime native default mp4v decoder.
  • Support B-frame, and some MPEG-4 ASP features.
  • Customizable Deblock filter is also included.
  • Based on ffmpeg-SVN's libavcodec.


Mac OS X 10.4.11 and QuickTime 7.1.6 or later, or Mac OS X 10.5.2 and QuickTime 7.4.5.

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mp4vDecoder User Discussion

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MyCometG3 (Developer) Member IconDev+22
MyCometG3 (Developer)

I have confirmed Toast 8.0.3 now runs properly with mp4vDecoder. Obviously, it was NOT mp4vDecoder issue.

Reply0 replies
Version 0.7r2
macsolu Member IconComment+163

Should this be used instead of Perian and Flip4Mac or in addition to those two Sys.Preferences?

Reply1 reply
Version 0.7
MyCometG3 (Developer)

No need to remove others.

MyCometG3 (Developer) Member IconDev+22
MyCometG3 (Developer)

Try remove DivXdecoder.component, and check if it helps.

Reply0 replies
Version 0.6.7
flu33 Member IconComment+0

prevents toast titanium 8.01 from starting up.

Reply0 replies
Version 0.6.7
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Current Version (0.x)


Downloads 20,862
Version Downloads 2,762
License Free
Date 27 Jul 2008
Platform OS X / PPC 32 / Intel 32
Price Free
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