DivX Manihi - neue Betaversion online

Die Entwicklung am DivX Codec geht weiter. DivX Manihi heißt die aktuellste Betaversion. Zahlreiche Änderungen wurden von den Entwicklern vorgenommen - detailliertere Informationen findet man im Changelog weiter unten. Die nächste Version von DivX sollte laut Beta-Build Version 5.1 sein.
  • High Quality encoding mode
    • Different motion estimation criteria
    • Rate distortion algorithm
  • High Quality psychovisual mode
    • Texture cortex masking and Rate distortion algorithm
    • Hybrid mode (Texture cortex masking)
  • High Quality B frame mode
    • The motion estimation for B frame has been improved
    • Quantization modulation is changed
  • Feedback mode
    • Allows visual feedback during encoding
  • Decoder rearchitecture
    • Decoder is 10 to 30% faster on all CPU platforms
    • Decoder supports auto-postprocessing
  • Encoder GUI
    • The codec GUI has been redesigned to ease accessibility and simplify overall usage.
  • RC modes:
    • Enabled complexity vector logfile, and experimental texture / motion modulation switch
    • RC to support real time control through API support
    • I frame insertion forced through API support

Fixed:

  • Fix for quantizer overshoot when over bitrate following a transition to a complex scene
  • Change in quantizer from one frame to next limited to change in ideal quantizer or +-2
  • Fix for a bug in RGB32 to YUV conversion on P4
  • A minor issue with Multiple CPU configuration
  • Fix for broken B-frames ('P' in FrameSpec was occasionally producing an I frame)
  • 3.11 Compatibility improved (NO mismatach at all on ALL the clips tested, more than 60 hours of contents!)
  • RC VBV enforce "3 sec" max bitrate
  • Bugfixes, performance improvements in nth-pass strategy planning
  • MV reuse is functional
  • Qpel, B frames and slow and slowest mode doesn't generate artifacts anymore

Download: DivXManihi.exe
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