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, Enum: 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