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rfpcm

PCM reframer

Register name used to load filter: rfpcm
This filter may be automatically loaded during graph resolution.

This filter parses raw PCM file/data or WAVE files and outputs corresponding raw audio PID and frames.

Options

sr (uint, default: 44100): sample rate
safmt (afmt, default: none, minmax: none,u8,s16,s16b,s24,s24b,s32,s32b,flt,fltb,dbl,dblb,u8p,s16p,s24p,s32p,fltp,dblp): audio format
ch (uint, default: 2): number of channels
framelen (uint, default: 1024): number of samples to put in one audio frame. For planar formats, indicate plane size in samples