Name
snd_rawmidi_transmit —
copy from the buffer to the device
Synopsis
int snd_rawmidi_transmit ( | snd_rawmidi_substream_t * | substream, |
| unsigned char * | buffer, |
| int | count) ; |
Arguments
substream
the rawmidi substream
buffer
-- undescribed --
count
the data size to transfer
Description
Copies data from the buffer to the device and advances the pointer.
Returns the copied size if successful, or a negative error code on failure.