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2 New releases of VirtualDub Print E-mail
Monday, 22 December 2008


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VirtualDub

2 new versions of the video capture/processing utility VirtualDub have been released. 1.8.7 is the stable (bugfix only) release &  1.9.0 is the experimental release.

VirtualDub

Build 30080 (1.8.7, stable)

bugs fixed:

  • Wheel scrolling now works in the filter crop dialog.
  • Added clamp in audio conversion dialog to prevent invalid custom sampling rates.
  • DV: Audio error concealment now works when the PAL/NTSC bit in a frame is incorrect.
  • Capture: Added option to ignore DirectShow video timestamps when capture driver timing is busted.
  • JobControl: Rewrote sync mechanism to fix problems with multiple machines attempting to run the same job.
regressions fixed:
  • JobControl: Fixed crash if job list couldn't be flushed on exit.

Build 30586 (1.9.0, experimental)

features added:
  • Added internal Huffyuv decoder.
  • Added "crop to selection" command.
  • Frameserver startup is now scriptable.
  • MJPEG decoder now uses Rec. 601 color space instead of JFIF.
  • 4:4:4 planar YCbCr (YV24) is now exposed in the Video Color Depth dialog.
  • Added support for 4:2:2 10-bit YCbCr (v210) and 4:2:0 YCbCr with interleaved chroma (NV12).
  • Moved "add as batch job" form of save operations to a separate menu to reduce confusion.
  • The audio playback device can now be selected in Preferences.
  • AMD64: MJPEG decoder is now available.
  • Filters: Warp sharp added as internal filter with YCbCr 4:4:4 support.
  • Filters: Perspective filter now supports bicubic filtering.
  • Filters: Blur and Blur More are now supported on AMD64.
  • Filters: Brightness/contrast filter now supports RGB24 and planar YCbCr formats.
  • Filters: Levels filter can now work directly in YCbCr formats when luma mode is enabled.
  • Filters: Bob doubler now allows deinterlacing to be disabled.
  • Filters: Preview now keeps current position.
  • Filters: Holding SHIFT when adjusting cropping now aligns to 16 pixel size boundaries.
  • Display: OpenGL driver supports bicubic filtering.
  • Display: The fallback to GDI when the app goes into the background can now be disabled.
  • D3D: Added high-precision pixel shader 2.0 display mode with dithering for slightly better color fidelity.
  • D3D: HDYC, v210, and Pal8 are now decoded in hardware.
  • JobControl: The system can now also be put into sleep or hibernation at the end of job queue processing.
bugs fixed:
  • Fix for ACM decoding/encoding errors with some audio codecs related to requesting a conversion with 0 source bytes.
  • SaveWAV() script command showed error dialogs instead of redirecting the errors.
  • Audio display: Ctrl+Drag now explicitly says "shift audio" to avoid confusion.
  • Capture: Fixed accumulation of "no device found" entries in the menu.
  • DDraw: Workaround for rare DWMAPI.DLL->USER32.DLL load errors on XP.
  • Display: Fixed bug where panes didn't redraw when disabled during a render operation.
  • Display: Fixed disabled panes or panes showing end frames drawing bluish colors rather than the correct Windows background color.

 

You can download both versions here.




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