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Searched refs:lhandle (Results 1 - 3 of 3) sorted by relevance

/third_party/alsa-utils/alsaloop/
H A Dpcmjob.c41 static int set_rate_shift(struct loopback_handle *lhandle, double pitch);
42 static int get_rate(struct loopback_handle *lhandle);
111 static int setparams_stream(struct loopback_handle *lhandle, in setparams_stream() argument
114 snd_pcm_t *handle = lhandle->handle; in setparams_stream()
120 logit(LOG_CRIT, "Broken configuration for %s PCM: no configurations available: %s\n", lhandle->id, snd_strerror(err)); in setparams_stream()
123 err = snd_pcm_hw_params_set_rate_resample(handle, params, lhandle->resample); in setparams_stream()
125 logit(LOG_CRIT, "Resample setup failed for %s (val %u): %s\n", lhandle->id, lhandle->resample, snd_strerror(err)); in setparams_stream()
128 err = snd_pcm_hw_params_set_access(handle, params, lhandle->access); in setparams_stream()
130 logit(LOG_CRIT, "Access type not available for %s: %s\n", lhandle in setparams_stream()
164 setparams_bufsize(struct loopback_handle *lhandle, snd_pcm_hw_params_t *params, snd_pcm_hw_params_t *tparams, snd_pcm_uframes_t bufsize) setparams_bufsize() argument
225 setparams_set(struct loopback_handle *lhandle, snd_pcm_hw_params_t *params, snd_pcm_sw_params_t *swparams, snd_pcm_uframes_t bufsize) setparams_set() argument
287 increase_playback_avail_min(struct loopback_handle *lhandle) increase_playback_avail_min() argument
488 buf_avail(struct loopback_handle *lhandle) buf_avail() argument
645 xrun(struct loopback_handle *lhandle) xrun() argument
665 suspend(struct loopback_handle *lhandle) suspend() argument
676 readit(struct loopback_handle *lhandle) readit() argument
739 writeit(struct loopback_handle *lhandle) writeit() argument
1041 set_notify(struct loopback_handle *lhandle, int enable) set_notify() argument
1061 set_rate_shift(struct loopback_handle *lhandle, double pitch) set_rate_shift() argument
1123 get_active(struct loopback_handle *lhandle) get_active() argument
1137 get_format(struct loopback_handle *lhandle) get_format() argument
1151 get_rate(struct loopback_handle *lhandle) get_rate() argument
1165 get_channels(struct loopback_handle *lhandle) get_channels() argument
1179 openctl_elem_id(struct loopback_handle *lhandle, snd_ctl_elem_id_t *id, snd_ctl_elem_value_t **elem) openctl_elem_id() argument
1205 openctl_elem(struct loopback_handle *lhandle, int device, int subdevice, const char *name, snd_ctl_elem_value_t **elem) openctl_elem() argument
1219 openctl_elem_ascii(struct loopback_handle *lhandle, char *ascii_name, snd_ctl_elem_value_t **elem) openctl_elem_ascii() argument
1232 openctl(struct loopback_handle *lhandle, int device, int subdevice) openctl() argument
1287 openit(struct loopback_handle *lhandle) openit() argument
1332 freeit(struct loopback_handle *lhandle) freeit() argument
1339 closeit(struct loopback_handle *lhandle) closeit() argument
1359 init_handle(struct loopback_handle *lhandle, int alloc) init_handle() argument
1474 lhandle_start(struct loopback_handle *lhandle) lhandle_start() argument
1796 handle_ctl_events(struct loopback_handle *lhandle, unsigned short events ATTRIBUTE_UNUSED) handle_ctl_events() argument
2062 show_handle(struct loopback_handle *lhandle, const char *id) show_handle() argument
[all...]
H A Dcontrol.c163 static int control_init1(struct loopback_handle *lhandle, in control_init1() argument
170 if (lhandle->ctl == NULL) { in control_init1()
174 err = snd_ctl_elem_info(lhandle->ctl, ctl->info); in control_init1()
179 err = snd_ctl_elem_read(lhandle->ctl, ctl->value); in control_init1()
407 int control_event(struct loopback_handle *lhandle, snd_ctl_event_t *ev) in control_event() argument
411 int capt = lhandle == lhandle->loopback->capt; in control_event()
416 for (mix = lhandle->loopback->controls; mix; mix = mix->next) { in control_event()
420 err = control_event1(lhandle->loopback, mix, ev, capt); in control_event()
H A Dalsaloop.h221 int control_event(struct loopback_handle *lhandle, snd_ctl_event_t *ev);

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