spa-resample

linux

Resample an audio file using the PipeWire resampler. Note: This utility is primarily intended for testing and debugging the resampler.

Options (3)

-r, --rateboolean

Resample an audio file to a specific sample rate

Example: spa-resample {{[-r|--rate]}} {{48000}} {{path/to/input.wav}} {{path/to/output.wav}}

-f, --formatboolean

Resample an audio file to a specific format

Example: spa-resample {{[-f|--format]}} {{s8|s16|s32|f32|f64}} {{path/to/input.wav}} {{path/to/output.wav}}

-q, --qualityboolean

Resample an audio file with a specific quality (0 is lowest, 14 is highest)

Example: spa-resample {{[-q|--quality]}} {{0..14}} {{path/to/input.wav}} {{path/to/output.wav}}

Resample an audio file

spa-resample path/to/input.wav path/to/output.wav

Resample an audio file to a specific sample rate

spa-resample [-r|--rate] 48000 path/to/input.wav path/to/output.wav

Resample an audio file to a specific format

spa-resample [-f|--format] s8|s16|s32|f32|f64 path/to/input.wav path/to/output.wav

Resample an audio file with a specific quality (0 is lowest, 14 is highest)

spa-resample [-q|--quality] 0..14 path/to/input.wav path/to/output.wav

Display help

spa-resample -h