448         if (sw->rate) {  in audio_detach_capture()
449             st_rate_stop (sw->rate);  in audio_detach_capture()
450             sw->rate = NULL;  in audio_detach_capture()
486         sw->rate = st_rate_start (sw->info.freq, hw_cap->info.freq);  in audio_attach_capture()
565     st_rate_flow(sw->rate, src, dst, &frames_in, &frames_out);  in audio_pcm_sw_resample_in()
576         st_rate_flow(sw->rate, src, dst, &frames_in, &frames_out);  in audio_pcm_sw_resample_in()
696     st_rate_flow_mix(sw->rate, src, dst, &frames_in, &frames_out);  in audio_pcm_sw_resample_out()
707         st_rate_flow_mix(sw->rate, src, dst, &frames_in, &frames_out);  in audio_pcm_sw_resample_out()
736     sw_max = st_rate_frames_in(sw->rate, frames_out_max);  in audio_pcm_sw_write()
1030         live, st_rate_frames_out(sw->rate, live)  in audio_get_avail()
1056           SW_NAME(sw), live, dead, st_rate_frames_in(sw->rate, dead));  in audio_get_free()
1185                     free = st_rate_frames_in(sw->rate,  in audio_run_out()
1336                 avail = st_rate_frames_out(sw->rate, sw_avail);  in audio_run_in()
1936                     if (sw->rate) {  in AUD_del_capture()
1937                         st_rate_stop (sw->rate);  in AUD_del_capture()
1938                         sw->rate = NULL;  in AUD_del_capture()
2269 void audio_rate_start(RateCtl *rate)  in audio_rate_start()  argument
2271     memset(rate, 0, sizeof(RateCtl));  in audio_rate_start()
2272     rate->start_ticks = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);  in audio_rate_start()
2275 size_t audio_rate_peek_bytes(RateCtl *rate, struct audio_pcm_info *info)  in audio_rate_peek_bytes()  argument
2283     ticks = now - rate->start_ticks;  in audio_rate_peek_bytes()
2285     frames = (bytes - rate->bytes_sent) / info->bytes_per_frame;  in audio_rate_peek_bytes()
2286     rate->peeked_frames = frames;  in audio_rate_peek_bytes()
2291 void audio_rate_add_bytes(RateCtl *rate, size_t bytes_used)  in audio_rate_add_bytes()  argument
2293     if (rate->peeked_frames < 0 || rate->peeked_frames > 65536) {  in audio_rate_add_bytes()
2294         AUD_log(NULL, "Resetting rate control (%" PRId64 " frames)\n",  in audio_rate_add_bytes()
2295                 rate->peeked_frames);  in audio_rate_add_bytes()
2296         audio_rate_start(rate);  in audio_rate_add_bytes()
2299     rate->bytes_sent += bytes_used;  in audio_rate_add_bytes()
2302 size_t audio_rate_get_bytes(RateCtl *rate, struct audio_pcm_info *info,  in audio_rate_get_bytes()  argument
2307     bytes = audio_rate_peek_bytes(rate, info);  in audio_rate_get_bytes()
2309     audio_rate_add_bytes(rate, bytes);  in audio_rate_get_bytes()