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Wavefile Length Adjust

For adjusting the length of a wave file
Language: English
Ease of use: Not Rated
Latest Version: 0.26 (details)
OS Support: Win32 Command Line
License: Freeware
Last Updated:
Page Viewed: 19297 times



Description:Download Wave Length Adjust
Size:51 KB


As the name might apply, it is for adjusting the length of a wave file. In cases of A/V sync problems this could be the tool for matching the duration of the audio part to the video part. The technique used is to remove or dublicate audio samples evenly distributed over the entire length of the wavefile to get the desired length.

This will have the side effect of raising or lowering the pitch (frequency) of the sound. But if the adjustment is small, it is not noticeable. WLA also supports adding silence samples to the beginning, cutting samples from the beginning and normalizing the audio file. All audio processing is done in integer arithmetic (no floating point) which makes this tool very fast.


Main Categories: Audio
Sub Categories:

Supported File Formats:

Input Files: WAV
Output Files: WAV

OS Compatibility:

Win32 Command Line

Revision History:

Version 0.26
  • Release Date: Oct 2, 2001

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Average: 2.34/5
Total Ratings: 4


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