VirtualDub is a video capture/processing utility for 32-bit and 64-bit Windows platforms (98/ME/NT4/2000/XP/Vista/7), licensed under the GNU General Public License (GPL). It lacks the editing power of a general-purpose editor such as Adobe Premiere, but is streamlined for fast linear operations over video. It has batch-processing capabilities for processing large numbers of files and can be extended with third-party video filters. VirtualDub is mainly geared toward processing AVI files, although it can read (not write) MPEG-1 and also handle sets of BMP images.
I basically started VirtualDub in college to do some quick capture-and-encoding that I wanted done; from there it's basically grown into a more general utility that can trim and clean up video before exporting to tape or processing with another program. I released it on the web and others found it useful, so I've been tinkering around with its code ever since. If you have the time, please download and enjoy.
VirtualDub 1.10.4 is out. It has a number of bug fixes, some small additions to the external encoding and filter color support, and addresses a small compatibility issue with the Direct3D display path and Windows 8.1.
This version also finally replaces 1.9.11 as the stable version. Many regressions have been resolved due to the amount of time that the 1.10.x branch has had to cook, and I don't like the "eternal beta" model of development. I know my work on VirtualDub has been very slow, which I apologize for, but I'd like to thank everyone who tested the experimental and test releases and reported problems.
List of changes after the jump.
Build 35491 (1.10.4, stable): [October 27, 2013] [features added] * ExtEnc: Added %(outputbasename) to insert output filename without extension. * ExtEnc: Editor UI now has a drop-down for tokens. * Filters: Expanded color space support in resize filter. * Preview: Return now also stops preview.
[bugs fixed] * AVI: Added Copy button to AVI file information dialog. * AVI: Fixed bitsPerPixel value for NV12 output. * Capture: Improved error handling in screen capture module. * Capture: Fixed sporadic errors in DXGI 1.2 screen capture mode related to tracking pointer shape changes. * Capture: Spill drives can be adjusted on Windows XP. * Display: Fixed regression in D3D effects display mode. * ExtEnc: Fixed weird selection behavior when duplicating item. * Filters: Fixed script operation for Convert Format filter for the new modes. * Filters: Fixed crash when attempting to crop video in a format that isn't AVI-compatible. * Filters: Fixed cropping errors on alias format filter. * Filters: Fixed issues with interpolate filter in nearest mode. * GIF: Fixed shifted presentation timings when reading animated GIFs. * Render: The processing priority setting now correctly adjusts the priority of filter and compression worker threads too when multithreading is enabled. * TARGA: Fixed vertical inversion issues during read. * UI: Add Windows 8.1 per-monitor DPI awareness support.
http://www.virtualdub.org/
http://goo.gl/AwB8BD
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