3826 	KASSERTMSG(arg->srcfmt->channels == arg->dstfmt->channels,  in audio_track_chvol()
3828 	    arg->srcfmt->channels, arg->dstfmt->channels);  in audio_track_chvol()
3830 	KASSERTMSG(arg->srcfmt->channels <= AUDIO_MAX_CHANNELS,  in audio_track_chvol()
3831 	    "arg->srcfmt->channels=%d", arg->srcfmt->channels);  in audio_track_chvol()
3837 	channels = arg->srcfmt->channels;  in audio_track_chvol()
3865 		s += arg->srcfmt->channels;  in audio_track_chmix_mixLR()
3925 		s += arg->srcfmt->channels;  in audio_track_chmix_shrink()
3948 	srcchannels = arg->srcfmt->channels;  in audio_track_chmix_expand()
4288 	audio_format2_t *srcfmt;  in audio_track_init_codec()  local
4298 	srcfmt = &track->inputfmt;  in audio_track_init_codec()
4302 	if (srcfmt->encoding != dstfmt->encoding  in audio_track_init_codec()
4303 	 || srcfmt->precision != dstfmt->precision  in audio_track_init_codec()
4304 	 || srcfmt->stride != dstfmt->stride) {  in audio_track_init_codec()
4308 		srcbuf->fmt.encoding = srcfmt->encoding;  in audio_track_init_codec()
4309 		srcbuf->fmt.precision = srcfmt->precision;  in audio_track_init_codec()
4310 		srcbuf->fmt.stride = srcfmt->stride;  in audio_track_init_codec()
4326 		arg->srcfmt = &srcbuf->fmt;  in audio_track_init_codec()
4351 	audio_format2_t *srcfmt;  in audio_track_init_chvol()  local
4361 	srcfmt = &track->inputfmt;  in audio_track_init_chvol()
4367 	for (int ch = 0; ch < srcfmt->channels; ch++) {  in audio_track_init_chvol()
4388 		arg->srcfmt = &srcbuf->fmt;  in audio_track_init_chvol()
4412 	audio_format2_t *srcfmt;  in audio_track_init_chmix()  local
4424 	srcfmt = &track->inputfmt;  in audio_track_init_chmix()
4428 	srcch = srcfmt->channels;  in audio_track_init_chmix()
4454 		arg->srcfmt = &srcbuf->fmt;  in audio_track_init_chmix()
4478 	audio_format2_t *srcfmt;  in audio_track_init_freq()  local
4492 	srcfmt = &track->inputfmt;  in audio_track_init_freq()
4496 	srcfreq = srcfmt->sample_rate;  in audio_track_init_freq()
4530 		arg->srcfmt = &srcbuf->fmt;  in audio_track_init_freq()
5416 			mixer->codecarg.srcfmt = &mixer->track_fmt;  in audio_mixer_init()
5419 			mixer->codecarg.srcfmt = &mixer->hwbuf.fmt;  in audio_mixer_init()
5701 		mixer->codecarg.srcfmt = &mixer->mixfmt;  in audio_pmixer_process()
6095 		codecarg.srcfmt = &mixer->hwbuf.fmt;  in audio_rmixer_process()
6098 		if (audio_format2_is_linear(codecarg.srcfmt) &&  in audio_rmixer_process()
6099 		    codecarg.srcfmt->stride == codecarg.srcfmt->precision) {  in audio_rmixer_process()
6100 			switch (codecarg.srcfmt->stride) {  in audio_rmixer_process()
8347 	audio_diagnostic_format2(where, arg->srcfmt);  in audio_diagnostic_filter_arg()
9240 	KASSERT(arg->srcfmt->channels == arg->dstfmt->channels);  in audio_mixsample_to_linear()