853 sndstat_dsp_nvlist_is_sane(const nvlist_t *nvlist)  in sndstat_dsp_nvlist_is_sane()  argument
855 	if (!(nvlist_exists_string(nvlist, SNDST_DSPS_DEVNODE) &&  in sndstat_dsp_nvlist_is_sane()
856 	    nvlist_exists_string(nvlist, SNDST_DSPS_DESC) &&  in sndstat_dsp_nvlist_is_sane()
857 	    nvlist_exists_number(nvlist, SNDST_DSPS_PCHAN) &&  in sndstat_dsp_nvlist_is_sane()
858 	    nvlist_exists_number(nvlist, SNDST_DSPS_RCHAN)))  in sndstat_dsp_nvlist_is_sane()
861 	if (nvlist_get_number(nvlist, SNDST_DSPS_PCHAN) > 0) {  in sndstat_dsp_nvlist_is_sane()
862 		if (nvlist_exists_nvlist(nvlist, SNDST_DSPS_INFO_PLAY)) {  in sndstat_dsp_nvlist_is_sane()
863 			if (!sndstat_diinfo_is_sane(nvlist_get_nvlist(nvlist,  in sndstat_dsp_nvlist_is_sane()
866 		} else if (!(nvlist_exists_number(nvlist, "pminrate") &&  in sndstat_dsp_nvlist_is_sane()
867 		    nvlist_exists_number(nvlist, "pmaxrate") &&  in sndstat_dsp_nvlist_is_sane()
868 		    nvlist_exists_number(nvlist, "pfmts")))  in sndstat_dsp_nvlist_is_sane()
872 	if (nvlist_get_number(nvlist, SNDST_DSPS_RCHAN) > 0) {  in sndstat_dsp_nvlist_is_sane()
873 		if (nvlist_exists_nvlist(nvlist, SNDST_DSPS_INFO_REC)) {  in sndstat_dsp_nvlist_is_sane()
874 			if (!sndstat_diinfo_is_sane(nvlist_get_nvlist(nvlist,  in sndstat_dsp_nvlist_is_sane()
877 		} else if (!(nvlist_exists_number(nvlist, "rminrate") &&  in sndstat_dsp_nvlist_is_sane()
878 		    nvlist_exists_number(nvlist, "rmaxrate") &&  in sndstat_dsp_nvlist_is_sane()
879 		    nvlist_exists_number(nvlist, "rfmts")))  in sndstat_dsp_nvlist_is_sane()
900 sndstat_dsp_unpack_nvlist(const nvlist_t *nvlist, struct sndstat_userdev *ud)  in sndstat_dsp_unpack_nvlist()  argument
913 	devnode = nvlist_get_string(nvlist, SNDST_DSPS_DEVNODE);  in sndstat_dsp_unpack_nvlist()
914 	if (nvlist_exists_string(nvlist, SNDST_DSPS_NAMEUNIT))  in sndstat_dsp_unpack_nvlist()
915 		nameunit = nvlist_get_string(nvlist, SNDST_DSPS_NAMEUNIT);  in sndstat_dsp_unpack_nvlist()
918 	desc = nvlist_get_string(nvlist, SNDST_DSPS_DESC);  in sndstat_dsp_unpack_nvlist()
919 	pchan = nvlist_get_number(nvlist, SNDST_DSPS_PCHAN);  in sndstat_dsp_unpack_nvlist()
920 	rchan = nvlist_get_number(nvlist, SNDST_DSPS_RCHAN);  in sndstat_dsp_unpack_nvlist()
922 		if (nvlist_exists_nvlist(nvlist, SNDST_DSPS_INFO_PLAY)) {  in sndstat_dsp_unpack_nvlist()
923 			diinfo = nvlist_get_nvlist(nvlist,  in sndstat_dsp_unpack_nvlist()
928 			pminrate = nvlist_get_number(nvlist, "pminrate");  in sndstat_dsp_unpack_nvlist()
929 			pmaxrate = nvlist_get_number(nvlist, "pmaxrate");  in sndstat_dsp_unpack_nvlist()
930 			pfmts = nvlist_get_number(nvlist, "pfmts");  in sndstat_dsp_unpack_nvlist()
934 		if (nvlist_exists_nvlist(nvlist, SNDST_DSPS_INFO_REC)) {  in sndstat_dsp_unpack_nvlist()
935 			diinfo = nvlist_get_nvlist(nvlist,  in sndstat_dsp_unpack_nvlist()
940 			rminrate = nvlist_get_number(nvlist, "rminrate");  in sndstat_dsp_unpack_nvlist()
941 			rmaxrate = nvlist_get_number(nvlist, "rmaxrate");  in sndstat_dsp_unpack_nvlist()
942 			rfmts = nvlist_get_number(nvlist, "rfmts");  in sndstat_dsp_unpack_nvlist()
946 	provider = dnvlist_get_string(nvlist, SNDST_DSPS_PROVIDER, "");  in sndstat_dsp_unpack_nvlist()
951 	    nvlist_exists_nvlist(nvlist, SNDST_DSPS_PROVIDER_INFO)) {  in sndstat_dsp_unpack_nvlist()
953 		    nvlist_get_nvlist(nvlist, SNDST_DSPS_PROVIDER_INFO));  in sndstat_dsp_unpack_nvlist()