High quality audio sample rate converter by Naoki Shibata. Audio is always converted to Float. This filter should result in better audio quality than ResampleAudio when converting between 44100↔48000 Hz.
Unlike ResampleAudio, SSRC doesn't work for arbitrary sample rate ratios. If it cannot handle resampling between the two sample rates, an error is raised.
Syntax and Parameters
SSRC(clip, int samplerate [, bool fast])
- int samplerate =
- Target sample rate.
- bool fast = true
- Enable faster processing at slightly lower quality.
- Set this to false if you are doing large-ratio rate conversions (more than a factor 2).
- Downsampling to 44.1 kHz:
Some parts of SSRC is:
Copyright (C) 2001-2003, Peter Pawlowski All rights reserved.