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resample

Audio resampler

Register name used to load filter: resample
This filter may be automatically loaded during graph resolution.
Filters of this class can connect to each-other.

This filter resamples raw audio to a target sample rate, number of channels or audio format.

Options

och (uint, default: 0): desired number of output audio channels (0 for auto)
osr (uint, default: 0): desired sample rate of output audio (0 for auto)
osfmt (afmt, default: none): desired sample format of output audio (none for auto)
olayout (str, minmax: mono,stereo,3/0.0,3/1.0,3/2.0,3/2.1,5/2.1,1+1,2/1.0,2/2.0,3/3.1,3/4.1,11/11.2,5/2.1,5/5.2,5/4.1,6/5.1,6/7.1,5/6.1,7/6.1): desired CICP layout of output audio (null for auto)