taglinefilesource code
SEQ_PANNING910include/linux/soundcard.h#define SEQ_PANNING(dev, voice, pos) SEQ_CONTROL(dev, voice, CTL_PAN, (pos+128) / 2)
SEQ_PANNING912include/linux/soundcard.h#define SEQ_PANNING(dev, voice, pos)  {_SEQ_NEEDBUF(8);\