Videostation
Super Moderator
Dabei seit: 16.03.2002
Beiträge: 1.533
Herkunft: Dresdner Raum
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Avisynth v2.0.6 ist erschienen.
Die Änderungen sehen wie folgt aus.
Changelog:
New:
- Added LanczosResize which uses the Lanczos3 algorithm - it provides better quality than BicubicResize in many cases.
- New ResetMask() filter: sets the mask to "all-opaque" (RGB32 only).
- Added optional pixel_type parameter to AVISource and siblings to force a decompression format (YUY2, RGB32 or RGB24).
- Added optional left and right parameters to Letterbox - parameters are placed after the existing to preserve compatibility.
- Added EnsureVBRMP3Sync(clip), to avoid desync of VBR-compressed mp3-soundtrack. This will slow seeking down considerably, but is very useful when using trim() for instance. Always use before trim().
Changes:
- Added installer/uninstaller. No more need to fiddle with .reg files and regedit.
- Default alignment is now 16 bytes, which should be faster on P4.
- Added example scripts.
- Made forward seeking fallback code in DirectShowSource files - it will not freeze anymore, just be very slow, since it has to decode all inbetween frames!
- Optimizations to YUY2 BicubicResize/BilinearResize.
- Better rounding precision in BicubicResize/BilinearResize.
- ChangeFPS() now changes the framecount (thanks to Xesdeeni).
- AVI files, that contains an invalid first frame are now rejected - there is no way of handling this situation gracefully. Segmented AVI's automatically skip these segments, and will NOT return an error.
- Better parameter checks on Crop() and LetterBox().
- AviSource always returns last valid frame on decompression errors.
- Added check for invalid frame 0 (mostly seen in SegmentedAviSource()).
Fixes:
- Fixed potential crashbug in Resize - real fix instead of previous hack.
- Fixed bug in RGB32 greyscale, when with not divideable with 2.
- Fixed Trim, so negative values works as documented.
- Fixes to plugin autoloading: - freezed when invalid dll encountered, was locking files unnecessarily, now also loads avisynth plugins with VDF extension.
- Fixed wrap at right side of picture in RGB BicubicResize()/BilinearResize().
- Fixed another Chroma wrap issue in BicubicResize()
- BugFix: Fixed crashbug in Resize functions on some machines.
CU Videostation
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