%s
[options]
![](/@@/translation-newline)
-h, --help Show this help
![](/@@/translation-newline)
-v, --verbose Print debug messages
--from-rate=SAMPLERATE From sample rate in Hz (defaults to 44100)
--from-format=SAMPLEFORMAT From sample type (defaults to s16le)
--from-channels=CHANNELS From number of channels (defaults to 1)
--to-rate=SAMPLERATE To sample rate in Hz (defaults to 44100)
--to-format=SAMPLEFORMAT To sample type (defaults to s16le)
--to-channels=CHANNELS To number of channels (defaults to 1)
--resample-method=METHOD Resample method (defaults to auto)
--seconds=SECONDS From stream duration (defaults to 60)
![](/@@/translation-newline)
If the formats are not specified, the test performs all formats combinations,
![](/@@/translation-newline)
back and forth.
![](/@@/translation-newline)
Sample type must be one of s16le, s16be, u8, float32le, float32be, ulaw, alaw,
![](/@@/translation-newline)
s24le, s24be, s24-32le, s24-32be, s32le, s32be (defaults to s16ne)
![](/@@/translation-newline)
See --dump-resample-methods for possible values of resample methods.