Query: snd_rawmidi_receive
OS: centos
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
SND_RAWMIDI_RECEIVE(9) MIDI API SND_RAWMIDI_RECEIVE(9)NAMEsnd_rawmidi_receive - receive the input data from the deviceSYNOPSISint snd_rawmidi_receive(struct snd_rawmidi_substream * substream, const unsigned char * buffer, int count);ARGUMENTSsubstream the rawmidi substream buffer the buffer pointer count the data size to readDESCRIPTIONReads the data from the internal buffer.RETURNThe size of read data, or a negative error code on failure.COPYRIGHTKernel Hackers Manual 3.10 June 2014 SND_RAWMIDI_RECEIVE(9)