Lines Matching refs:adev
178 static int set_voice_volume_l(struct audio_device *adev, float volume);
225 int enable_audio_route(struct audio_device *adev, in enable_audio_route() argument
242 platform_add_backend_name(adev->platform, mixer_path, snd_device); in enable_audio_route()
244 audio_route_apply_and_update_path(adev->audio_route, mixer_path); in enable_audio_route()
250 int disable_audio_route(struct audio_device *adev, in disable_audio_route() argument
265 platform_add_backend_name(adev->platform, mixer_path, snd_device); in disable_audio_route()
267 audio_route_reset_and_update_path(adev->audio_route, mixer_path); in disable_audio_route()
273 int enable_snd_device(struct audio_device *adev, in enable_snd_device() argument
282 adev->snd_dev_ref_cnt[snd_device]++; in enable_snd_device()
283 if (adev->snd_dev_ref_cnt[snd_device] > 1) { in enable_snd_device()
289 if (platform_send_audio_calibration(adev->platform, snd_device) < 0) { in enable_snd_device()
290 adev->snd_dev_ref_cnt[snd_device]--; in enable_snd_device()
296 audio_route_apply_and_update_path(adev->audio_route, dev_path); in enable_snd_device()
301 int disable_snd_device(struct audio_device *adev, in disable_snd_device() argument
309 if (adev->snd_dev_ref_cnt[snd_device] <= 0) { in disable_snd_device()
313 adev->snd_dev_ref_cnt[snd_device]--; in disable_snd_device()
314 if (adev->snd_dev_ref_cnt[snd_device] == 0) { in disable_snd_device()
317 audio_route_reset_and_update_path(adev->audio_route, dev_path); in disable_snd_device()
322 static void check_usecases_codec_backend(struct audio_device *adev, in check_usecases_codec_backend() argument
346 list_for_each(node, &adev->usecase_list) { in check_usecases_codec_backend()
355 disable_audio_route(adev, usecase); in check_usecases_codec_backend()
362 list_for_each(node, &adev->usecase_list) { in check_usecases_codec_backend()
365 disable_snd_device(adev, usecase->out_snd_device); in check_usecases_codec_backend()
369 list_for_each(node, &adev->usecase_list) { in check_usecases_codec_backend()
372 enable_snd_device(adev, snd_device); in check_usecases_codec_backend()
378 list_for_each(node, &adev->usecase_list) { in check_usecases_codec_backend()
383 enable_audio_route(adev, usecase); in check_usecases_codec_backend()
389 static void check_and_route_capture_usecases(struct audio_device *adev, in check_and_route_capture_usecases() argument
411 list_for_each(node, &adev->usecase_list) { in check_and_route_capture_usecases()
419 disable_audio_route(adev, usecase); in check_and_route_capture_usecases()
426 list_for_each(node, &adev->usecase_list) { in check_and_route_capture_usecases()
429 disable_snd_device(adev, usecase->in_snd_device); in check_and_route_capture_usecases()
433 list_for_each(node, &adev->usecase_list) { in check_and_route_capture_usecases()
436 enable_snd_device(adev, snd_device); in check_and_route_capture_usecases()
442 list_for_each(node, &adev->usecase_list) { in check_and_route_capture_usecases()
447 enable_audio_route(adev, usecase); in check_and_route_capture_usecases()
481 static audio_usecase_t get_voice_usecase_id_from_list(struct audio_device *adev) in get_voice_usecase_id_from_list() argument
486 list_for_each(node, &adev->usecase_list) { in get_voice_usecase_id_from_list()
496 struct audio_usecase *get_usecase_from_list(struct audio_device *adev, in get_usecase_from_list() argument
502 list_for_each(node, &adev->usecase_list) { in get_usecase_from_list()
510 int select_devices(struct audio_device *adev, in select_devices() argument
522 usecase = get_usecase_from_list(adev, uc_id); in select_devices()
530 out_snd_device = platform_get_output_snd_device(adev->platform, in select_devices()
532 in_snd_device = platform_get_input_snd_device(adev->platform, usecase->stream.out->devices); in select_devices()
542 if (voice_is_in_call(adev)) { in select_devices()
543 vc_usecase = get_usecase_from_list(adev, in select_devices()
544 get_voice_usecase_id_from_list(adev)); in select_devices()
551 } else if (audio_extn_hfp_is_active(adev)) { in select_devices()
553 hfp_usecase = get_usecase_from_list(adev, hfp_ucid); in select_devices()
563 out_snd_device = platform_get_output_snd_device(adev->platform, in select_devices()
565 if (usecase->stream.out == adev->primary_output && in select_devices()
566 adev->active_input && in select_devices()
567 adev->active_input->source == AUDIO_SOURCE_VOICE_COMMUNICATION) { in select_devices()
568 select_devices(adev, adev->active_input->usecase); in select_devices()
576 if (adev->active_input->source == AUDIO_SOURCE_VOICE_COMMUNICATION && in select_devices()
577 adev->primary_output && !adev->primary_output->standby) { in select_devices()
578 out_device = adev->primary_output->devices; in select_devices()
582 in_snd_device = platform_get_input_snd_device(adev->platform, out_device); in select_devices()
604 status = platform_switch_voice_call_device_pre(adev->platform); in select_devices()
609 disable_audio_route(adev, usecase); in select_devices()
610 disable_snd_device(adev, usecase->out_snd_device); in select_devices()
614 disable_audio_route(adev, usecase); in select_devices()
615 disable_snd_device(adev, usecase->in_snd_device); in select_devices()
625 status = platform_switch_voice_call_enable_device_config(adev->platform, in select_devices()
633 check_usecases_codec_backend(adev, usecase, out_snd_device); in select_devices()
634 enable_snd_device(adev, out_snd_device); in select_devices()
638 check_and_route_capture_usecases(adev, usecase, in_snd_device); in select_devices()
639 enable_snd_device(adev, in_snd_device); in select_devices()
643 status = platform_switch_voice_call_device_post(adev->platform, in select_devices()
650 enable_audio_route(adev, usecase); in select_devices()
657 status = platform_switch_voice_call_usecase_route_post(adev->platform, in select_devices()
668 struct audio_device *adev = in->dev; in stop_input_stream() local
670 adev->active_input = NULL; in stop_input_stream()
674 uc_info = get_usecase_from_list(adev, in->usecase); in stop_input_stream()
682 disable_audio_route(adev, uc_info); in stop_input_stream()
685 disable_snd_device(adev, uc_info->in_snd_device); in stop_input_stream()
699 struct audio_device *adev = in->dev; in start_input_stream() local
710 adev->active_input = in; in start_input_stream()
719 list_add_tail(&adev->usecase_list, &uc_info->list); in start_input_stream()
720 select_devices(adev, in->usecase); in start_input_stream()
723 __func__, adev->snd_card, in->pcm_device_id, in->config.channels); in start_input_stream()
734 in->pcm = pcm_open(adev->snd_card, in->pcm_device_id, in start_input_stream()
759 adev->active_input = NULL; in start_input_stream()
904 static bool allow_hdmi_channel_config(struct audio_device *adev) in allow_hdmi_channel_config() argument
910 list_for_each(node, &adev->usecase_list) { in allow_hdmi_channel_config()
935 static int check_and_set_hdmi_channels(struct audio_device *adev, in check_and_set_hdmi_channels() argument
942 if (!allow_hdmi_channel_config(adev)) in check_and_set_hdmi_channels()
945 if (channels == adev->cur_hdmi_channels) { in check_and_set_hdmi_channels()
950 platform_set_hdmi_channels(adev->platform, channels); in check_and_set_hdmi_channels()
951 adev->cur_hdmi_channels = channels; in check_and_set_hdmi_channels()
958 list_for_each(node, &adev->usecase_list) { in check_and_set_hdmi_channels()
962 disable_audio_route(adev, usecase); in check_and_set_hdmi_channels()
970 list_for_each(node, &adev->usecase_list) { in check_and_set_hdmi_channels()
974 enable_audio_route(adev, usecase); in check_and_set_hdmi_channels()
985 struct audio_device *adev = out->dev; in stop_output_stream() local
989 uc_info = get_usecase_from_list(adev, out->usecase); in stop_output_stream()
997 if (adev->visualizer_stop_output != NULL) in stop_output_stream()
998 adev->visualizer_stop_output(out->handle, out->pcm_device_id); in stop_output_stream()
999 if (adev->offload_effects_stop_output != NULL) in stop_output_stream()
1000 adev->offload_effects_stop_output(out->handle, out->pcm_device_id); in stop_output_stream()
1004 disable_audio_route(adev, uc_info); in stop_output_stream()
1007 disable_snd_device(adev, uc_info->out_snd_device); in stop_output_stream()
1012 audio_extn_extspk_update(adev->extspk); in stop_output_stream()
1016 check_and_set_hdmi_channels(adev, DEFAULT_HDMI_OUT_CHANNELS); in stop_output_stream()
1026 struct audio_device *adev = out->dev; in start_output_stream() local
1048 check_and_set_hdmi_channels(adev, out->config.channels); in start_output_stream()
1050 list_add_tail(&adev->usecase_list, &uc_info->list); in start_output_stream()
1052 select_devices(adev, out->usecase); in start_output_stream()
1054 audio_extn_extspk_update(adev->extspk); in start_output_stream()
1057 __func__, adev->snd_card, out->pcm_device_id, out->config.format); in start_output_stream()
1068 out->pcm = pcm_open(adev->snd_card, out->pcm_device_id, in start_output_stream()
1087 out->compr = compress_open(adev->snd_card, out->pcm_device_id, in start_output_stream()
1099 if (adev->visualizer_start_output != NULL) in start_output_stream()
1100 adev->visualizer_start_output(out->handle, out->pcm_device_id); in start_output_stream()
1101 if (adev->offload_effects_start_output != NULL) in start_output_stream()
1102 adev->offload_effects_start_output(out->handle, out->pcm_device_id); in start_output_stream()
1211 struct audio_device *adev = out->dev; in out_standby() local
1218 pthread_mutex_lock(&adev->lock); in out_standby()
1235 pthread_mutex_unlock(&adev->lock); in out_standby()
1279 static bool output_drives_call(struct audio_device *adev, struct stream_out *out) in output_drives_call() argument
1281 return out == adev->primary_output || out == adev->voice_tx_output; in output_drives_call()
1287 struct audio_device *adev = out->dev; in out_set_parameters() local
1303 pthread_mutex_lock(&adev->lock); in out_set_parameters()
1339 select_devices(adev, out->usecase); in out_set_parameters()
1341 if (output_drives_call(adev, out)) { in out_set_parameters()
1342 if (!voice_is_in_call(adev)) { in out_set_parameters()
1343 if (adev->mode == AUDIO_MODE_IN_CALL) { in out_set_parameters()
1344 adev->current_call_output = out; in out_set_parameters()
1345 ret = voice_start_call(adev); in out_set_parameters()
1348 adev->current_call_output = out; in out_set_parameters()
1349 voice_update_devices_for_all_voice_usecases(adev); in out_set_parameters()
1354 pthread_mutex_unlock(&adev->lock); in out_set_parameters()
1358 audio_extn_extspk_update(adev->extspk); in out_set_parameters()
1432 struct audio_device *adev = out->dev; in out_set_volume() local
1434 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); in out_set_volume()
1442 ctl = mixer_get_ctl_by_name(adev->mixer, ctl_name); in out_set_volume()
1461 struct audio_device *adev = out->dev; in out_write() local
1467 pthread_mutex_lock(&adev->lock); in out_write()
1469 pthread_mutex_unlock(&adev->lock); in out_write()
1723 struct audio_device *adev = in->dev; in in_standby() local
1728 pthread_mutex_lock(&adev->lock); in in_standby()
1734 adev->enable_voicerx = false; in in_standby()
1735 platform_set_echo_reference(adev, false, AUDIO_DEVICE_NONE ); in in_standby()
1737 pthread_mutex_unlock(&adev->lock); in in_standby()
1752 struct audio_device *adev = in->dev; in in_set_parameters() local
1765 pthread_mutex_lock(&adev->lock); in in_set_parameters()
1782 status = select_devices(adev, in->usecase); in in_set_parameters()
1786 pthread_mutex_unlock(&adev->lock); in in_set_parameters()
1809 struct audio_device *adev = in->dev; in in_read() local
1814 pthread_mutex_lock(&adev->lock); in in_read()
1816 pthread_mutex_unlock(&adev->lock); in in_read()
1835 if (ret == 0 && adev->mic_muted && in->usecase != USECASE_AUDIO_RECORD_AFE_PROXY) in in_read()
1860 struct audio_device *adev = in->dev; in add_remove_audio_effect() local
1876 adev->enable_voicerx = enable; in add_remove_audio_effect()
1879 list_for_each(node, &adev->usecase_list) { in add_remove_audio_effect()
1882 select_devices(adev, usecase->id); in add_remove_audio_effect()
1923 struct audio_device *adev = (struct audio_device *)dev; in adev_open_output_stream() local
1937 out->dev = adev; in adev_open_output_stream()
1948 pthread_mutex_lock(&adev->lock); in adev_open_output_stream()
1950 pthread_mutex_unlock(&adev->lock); in adev_open_output_stream()
2037 adev->voice_tx_output = out; in adev_open_output_stream()
2048 && pcm_params_format_test(adev->use_case_table[out->usecase], in adev_open_output_stream()
2067 if (adev->primary_output == NULL) in adev_open_output_stream()
2068 adev->primary_output = out; in adev_open_output_stream()
2077 pthread_mutex_lock(&adev->lock); in adev_open_output_stream()
2078 if (get_usecase_from_list(adev, out->usecase) != NULL) { in adev_open_output_stream()
2080 pthread_mutex_unlock(&adev->lock); in adev_open_output_stream()
2084 pthread_mutex_unlock(&adev->lock); in adev_open_output_stream()
2131 struct audio_device *adev = out->dev; in adev_close_output_stream() local
2142 if (adev->voice_tx_output == out) in adev_close_output_stream()
2143 adev->voice_tx_output = NULL; in adev_close_output_stream()
2153 struct audio_device *adev = (struct audio_device *)dev; in adev_set_parameters() local
2163 pthread_mutex_lock(&adev->lock); in adev_set_parameters()
2166 status = voice_set_parameters(adev, parms); in adev_set_parameters()
2177 adev->bluetooth_nrec = true; in adev_set_parameters()
2179 adev->bluetooth_nrec = false; in adev_set_parameters()
2185 adev->screen_off = false; in adev_set_parameters()
2187 adev->screen_off = true; in adev_set_parameters()
2209 if (adev->speaker_lr_swap != reverse_speakers) { in adev_set_parameters()
2210 adev->speaker_lr_swap = reverse_speakers; in adev_set_parameters()
2214 list_for_each(node, &adev->usecase_list) { in adev_set_parameters()
2217 select_devices(adev, usecase->id); in adev_set_parameters()
2227 adev->bt_wb_speech_enabled = !strcmp(value, AUDIO_PARAMETER_VALUE_ON); in adev_set_parameters()
2230 audio_extn_hfp_set_parameters(adev, parms); in adev_set_parameters()
2233 pthread_mutex_unlock(&adev->lock); in adev_set_parameters()
2241 struct audio_device *adev = (struct audio_device *)dev; in adev_get_parameters() local
2246 pthread_mutex_lock(&adev->lock); in adev_get_parameters()
2248 voice_get_parameters(adev, query, reply); in adev_get_parameters()
2253 pthread_mutex_unlock(&adev->lock); in adev_get_parameters()
2266 struct audio_device *adev = (struct audio_device *)dev; in adev_set_voice_volume() local
2268 audio_extn_extspk_set_voice_vol(adev->extspk, volume); in adev_set_voice_volume()
2270 pthread_mutex_lock(&adev->lock); in adev_set_voice_volume()
2271 ret = voice_set_volume(adev, volume); in adev_set_voice_volume()
2272 pthread_mutex_unlock(&adev->lock); in adev_set_voice_volume()
2300 struct audio_device *adev = (struct audio_device *)dev; in adev_set_mode() local
2302 pthread_mutex_lock(&adev->lock); in adev_set_mode()
2303 if (adev->mode != mode) { in adev_set_mode()
2305 adev->mode = mode; in adev_set_mode()
2307 voice_is_in_call(adev)) { in adev_set_mode()
2308 voice_stop_call(adev); in adev_set_mode()
2309 adev->current_call_output = NULL; in adev_set_mode()
2312 pthread_mutex_unlock(&adev->lock); in adev_set_mode()
2314 audio_extn_extspk_set_mode(adev->extspk, mode); in adev_set_mode()
2322 struct audio_device *adev = (struct audio_device *)dev; in adev_set_mic_mute() local
2325 pthread_mutex_lock(&adev->lock); in adev_set_mic_mute()
2326 ret = voice_set_mic_mute(adev, state); in adev_set_mic_mute()
2327 adev->mic_muted = state; in adev_set_mic_mute()
2328 pthread_mutex_unlock(&adev->lock); in adev_set_mic_mute()
2357 struct audio_device *adev = (struct audio_device *)dev; in adev_open_input_stream() local
2390 in->dev = adev; in adev_open_input_stream()
2475 static int adev_verify_devices(struct audio_device *adev) in adev_verify_devices() argument
2514 const unsigned card_id = adev->snd_card; in adev_verify_devices()
2537 pparams = &adev->use_case_table[audio_usecase]; in adev_verify_devices()
2551 adev->active_input = ∈ in adev_verify_devices()
2557 adev->active_input = NULL; in adev_verify_devices()
2565 list_add_tail(&adev->usecase_list, &uc_info.list); in adev_verify_devices()
2568 retval = select_devices(adev, audio_usecase); in adev_verify_devices()
2585 retval = disable_audio_route(adev, &uc_info); in adev_verify_devices()
2587 retval = disable_snd_device(adev, in adev_verify_devices()
2592 adev->active_input = NULL; /* restore adev state */ in adev_verify_devices()
2599 struct audio_device *adev = (struct audio_device *)device; in adev_close() local
2600 audio_route_free(adev->audio_route); in adev_close()
2601 free(adev->snd_dev_ref_cnt); in adev_close()
2602 platform_deinit(adev->platform); in adev_close()
2603 audio_extn_extspk_deinit(adev->extspk); in adev_close()
2604 for (i = 0; i < ARRAY_SIZE(adev->use_case_table); ++i) { in adev_close()
2605 pcm_params_free(adev->use_case_table[i]); in adev_close()
2631 struct audio_device *adev; in adev_open() local
2637 adev = calloc(1, sizeof(struct audio_device)); in adev_open()
2639 pthread_mutex_init(&adev->lock, (const pthread_mutexattr_t *) NULL); in adev_open()
2641 adev->device.common.tag = HARDWARE_DEVICE_TAG; in adev_open()
2642 adev->device.common.version = AUDIO_DEVICE_API_VERSION_2_0; in adev_open()
2643 adev->device.common.module = (struct hw_module_t *)module; in adev_open()
2644 adev->device.common.close = adev_close; in adev_open()
2646 adev->device.init_check = adev_init_check; in adev_open()
2647 adev->device.set_voice_volume = adev_set_voice_volume; in adev_open()
2648 adev->device.set_master_volume = adev_set_master_volume; in adev_open()
2649 adev->device.get_master_volume = adev_get_master_volume; in adev_open()
2650 adev->device.set_master_mute = adev_set_master_mute; in adev_open()
2651 adev->device.get_master_mute = adev_get_master_mute; in adev_open()
2652 adev->device.set_mode = adev_set_mode; in adev_open()
2653 adev->device.set_mic_mute = adev_set_mic_mute; in adev_open()
2654 adev->device.get_mic_mute = adev_get_mic_mute; in adev_open()
2655 adev->device.set_parameters = adev_set_parameters; in adev_open()
2656 adev->device.get_parameters = adev_get_parameters; in adev_open()
2657 adev->device.get_input_buffer_size = adev_get_input_buffer_size; in adev_open()
2658 adev->device.open_output_stream = adev_open_output_stream; in adev_open()
2659 adev->device.close_output_stream = adev_close_output_stream; in adev_open()
2660 adev->device.open_input_stream = adev_open_input_stream; in adev_open()
2661 adev->device.close_input_stream = adev_close_input_stream; in adev_open()
2662 adev->device.dump = adev_dump; in adev_open()
2665 pthread_mutex_lock(&adev->lock); in adev_open()
2666 adev->mode = AUDIO_MODE_NORMAL; in adev_open()
2667 adev->active_input = NULL; in adev_open()
2668 adev->primary_output = NULL; in adev_open()
2669 adev->bluetooth_nrec = true; in adev_open()
2670 adev->acdb_settings = TTY_MODE_OFF; in adev_open()
2672 adev->snd_dev_ref_cnt = calloc(SND_DEVICE_MAX, sizeof(int)); in adev_open()
2673 voice_init(adev); in adev_open()
2674 list_init(&adev->usecase_list); in adev_open()
2675 pthread_mutex_unlock(&adev->lock); in adev_open()
2678 adev->platform = platform_init(adev); in adev_open()
2679 if (!adev->platform) { in adev_open()
2680 free(adev->snd_dev_ref_cnt); in adev_open()
2681 free(adev); in adev_open()
2687 adev->extspk = audio_extn_extspk_init(adev); in adev_open()
2690 adev->visualizer_lib = dlopen(VISUALIZER_LIBRARY_PATH, RTLD_NOW); in adev_open()
2691 if (adev->visualizer_lib == NULL) { in adev_open()
2695 adev->visualizer_start_output = in adev_open()
2696 (int (*)(audio_io_handle_t, int))dlsym(adev->visualizer_lib, in adev_open()
2698 adev->visualizer_stop_output = in adev_open()
2699 (int (*)(audio_io_handle_t, int))dlsym(adev->visualizer_lib, in adev_open()
2705 adev->offload_effects_lib = dlopen(OFFLOAD_EFFECTS_BUNDLE_LIBRARY_PATH, RTLD_NOW); in adev_open()
2706 if (adev->offload_effects_lib == NULL) { in adev_open()
2712 adev->offload_effects_start_output = in adev_open()
2713 (int (*)(audio_io_handle_t, int))dlsym(adev->offload_effects_lib, in adev_open()
2715 adev->offload_effects_stop_output = in adev_open()
2716 (int (*)(audio_io_handle_t, int))dlsym(adev->offload_effects_lib, in adev_open()
2721 adev->bt_wb_speech_enabled = false; in adev_open()
2722 adev->enable_voicerx = false; in adev_open()
2724 *device = &adev->device.common; in adev_open()
2726 adev_verify_devices(adev); in adev_open()