Virtual Dub 1.6.6 Experimental - Videobearbeitung


VirtualDub ist ein kostenloses Videobearbeitungs und -Schnitt Programm mit einer simplen Oberfläche, aber einem großen Funktionsumfang. Anders als für viele Konkurrenzprodukte stellt die 2 GigaByte Datei-Hürde unter Windows für dieses Tool kein Problem dar.

Weiterhin unterstützt VirtualDub auch Linear Editing, Motion-JPEG, MPEG-1 Video, Layer 3 Audio, Echtzeit Aufzeichnung und vieles mehr.

Features added

  • Added an option in Options > Preferences > AVI to force sector alignment for large uncompressed frames. This can resolve compatibility problems with some uncompressed hardware video playback units.
Bugs fixed
  • Capture: Video/audio format and compression and video frame rate now autosave on disconnect.
  • Capture: Fixed some cases where the Raw Audio Format dialog didn't highlight the currently selected PCM format.
  • Capture: Noise reduction threshold was not restored properly.
  • Capture: Renamed Peak Meter back to Volume Meter and restored V accelerator.
  • Frame byte size was being computed improperly for YCbCr AVIs.
  • Fixed broken MJPEG video decoding at bottom-right corner on streams that have restart markers.
  • Reworked MJPEG field ordering detection to be consistent with DirectShow MJPEG decoder. If this is reversed for your files, enable "swap fields" in AVI extended open options.
  • Scene detection was busted for 16-bit RGB (very rare case).
  • Minor status updating features, such as the current position nub moving during input preview, were broken after running a job that ended in an error.
  • (AMD64 only) Scene detection is now implemented.
  • (AMD64 only) Enabled some video filters that had scalar implementations: flipv, fliph, deinterlace, rotate, and HSV.
  • Save Image Sequence dialog didn't show the "add as job" button as checked, even if it was saved as such from the last time.
  • Fixed minor bugs in various image converters and improved accuracy of a few YCbCr-to-RGB converters.
  • Fixed UYVY/YUY2-to-RGB converters not interpolating chroma properly.
  • Fixed YVU9 chroma planes being swapped on write to disk and enabled YVU9 for direct input.
Regressions fixed
  • App would sometimes exit after stopping frameserver.
  • Frameserver sent garbage data if the video filter chain changed the frame size.
  • Fixed a regression in video codec negotiation for MS MPEG-4 V3 variants where a different but compatible codec was not properly detected.
  • Doing a paste with no selection caused one frame to be deleted before doing the paste.
  • Write open failures were being reported again when the target file couldn't be opened a second time in fast I/O mode, which happens sometimes with emulators or remote drives. The slower fallback has been reinstated.
  • Running out of disk space at the very end of a render operation was sometimes reported as an I/O error rather than a write error.
  • Sampling in filter preview could fail if the timeline had been edited.

Eine optimierte Version für "echte" 64-Bit AMD64 Systeme kann hier heruntergeladen werden.

Lizenz: GNU GeneralPublic Licence (GPL)
Informationen: Projekt-Website
Download: (850 KByte)

Quelle: News-Einsendung - Fischkopf

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