41 	struct pcmchan_matrix *matrix;		/* matrix map */  member
193 	    cdesc->current.matrix->channels, cdesc->current.matrix->ext);  in feeder_build_formatne()
312 	    cdesc->target.matrix->channels, cdesc->target.matrix->ext);  in feeder_build_matrix()
322 	ret = feeder_matrix_setup(f, cdesc->current.matrix,  in feeder_build_matrix()
323 	    cdesc->target.matrix);  in feeder_build_matrix()
333 	cdesc->current.matrix = cdesc->target.matrix;  in feeder_build_matrix()
393 	ret = feeder_volume_apply_matrix(f, cdesc->current.matrix);  in feeder_build_volume()
531 #define FEEDER_BW(c, t)		((c)->t.matrix->channels * (c)->t.rate)
537 #define FEEDMATRIX_UP(c)	((c)->target.matrix->channels >		\
538 				 (c)->current.matrix->channels)
539 #define FEEDMATRIX_DOWN(c)	((c)->target.matrix->channels <		\
540 				 (c)->current.matrix->channels)
669 	softmatrix = &c->matrix;  in feeder_chain()
675 		  	softmatrix = &c->matrix;  in feeder_chain()
679 			c->matrix = *softmatrix;  in feeder_chain()
680 			c->matrix.id = SND_CHN_MATRIX_PCMCHANNEL;  in feeder_chain()
694 		cdesc.origin.matrix  = softmatrix;  in feeder_chain()
697 		cdesc.target.matrix  = hwmatrix;  in feeder_chain()
701 		cdesc.origin.matrix  = hwmatrix;  in feeder_chain()
704 		cdesc.target.matrix  = softmatrix;  in feeder_chain()
744 		if (feeder_matrix_compare(cdesc.origin.matrix,  in feeder_chain()
745 		    cdesc.target.matrix) != 0)  in feeder_chain()
814 		FEEDER_BUILD(matrix);  in feeder_chain()
820 		FEEDER_BUILD(matrix);  in feeder_chain()
842 			FEEDER_BUILD(matrix);  in feeder_chain()