func (s *SampleInstance) GetChannels() uint32 { return uint32(C.al_get_sample_instance_channels((*C.ALLEGRO_SAMPLE_INSTANCE)(unsafe.Pointer(s)))) }
// Returns the channel configuration of the sample instance func (self *SampleInstance) Channels() ChannelConf { return ChannelConf(C.al_get_sample_instance_channels(self.handle)) }