Command Line Interface

Starting from version 1.6 you can use Video Enhancer in batch files using its command line interface. Only super-resolution feature is accessible from command line, to use VirtualDub filters run it in GUI mode.

Parameters:

1. -i infile - specify input file. Use double quotes (like "...") for filenames that include spaces.
2. -o outfile - specify output file,
3. -d width height - destination video size,
4. -vc codec - set name for video codec. First codec which name includes substring you specify here will be used. So you don't need to specify full name of the codec. If this parameter is not set, uncompressed RGB32 video will be stored (huge size)!
5. -ac codec - set name for audio codec. If this parameter is not set audio will be copied without recompression.
6. -vlist - output list of video codec that can be used. All output is written to text file ve.txt in same folder as VideoEnhancer.exe.
7. -alist - output list of audio codecs.
8. -fast - use fast mode of super-resolution. If this parameter is not set, a slower high quality mode will be used by default.
9. -nomt - do not use multithreaded processing.

Examples:

A. Show all available codecs (output goes to ve.txt):

• VideoEnhancer.exe -vlist -alist

B: Upsize a file "176.avi" to 640x480 and compress result with Huffyuv codec:

• VideoEnhancer.exe -i 176.avi -o "Upsized 176.avi" -d 640 480 -vc Huff -fast