181     struct alsa_audio_device *adev = out->dev;  in start_output_stream()  local
212     adev->active_output = out;  in start_output_stream()
261     struct alsa_audio_device *adev = out->dev;  in do_output_standby()  local
268         adev->active_output = NULL;  in do_output_standby()
271     aec_set_spk_running(adev->aec, false);  in do_output_standby()
299     struct alsa_audio_device *adev = out->dev;  in out_set_parameters()  local
309         pthread_mutex_lock(&adev->lock);  in out_set_parameters()
316         pthread_mutex_unlock(&adev->lock);  in out_set_parameters()
348     struct alsa_audio_device *adev = out->dev;  in out_write()  local
358     pthread_mutex_lock(&adev->lock);  in out_write()
363             pthread_mutex_unlock(&adev->lock);  in out_write()
367         aec_set_spk_running(adev->aec, true);  in out_write()
370     pthread_mutex_unlock(&adev->lock);  in out_write()
384         int aec_ret = write_to_reference_fifo(adev->aec, (void *)buffer, &info);  in out_write()
450     struct alsa_audio_device *adev = in->dev;  in start_input_stream()  local
473     adev->active_input = in;  in start_input_stream()
574     struct alsa_audio_device *adev = in->dev;  in do_input_standby()  local
579         adev->active_input = NULL;  in do_input_standby()
643     struct alsa_audio_device *adev = in->dev;  in in_read()  local
658         if (!aec_get_spk_running(adev->aec)) {  in in_read()
671             int ref_ret = get_reference_samples(adev->aec, buffer, &info);  in in_read()
707     pthread_mutex_lock(&adev->lock);  in in_read()
711             pthread_mutex_unlock(&adev->lock);  in in_read()
718     pthread_mutex_unlock(&adev->lock);  in in_read()
735     adev_get_mic_mute((struct audio_hw_device*)adev, &mic_muted);  in in_read()
748             int aec_ret = process_aec(adev->aec, buffer, &info);  in in_read()
902     struct alsa_audio_device *adev = (struct alsa_audio_device *)dev;  in adev_close_output_stream()  local
903     destroy_aec_reference_config(adev->aec);  in adev_close_output_stream()
978     struct alsa_audio_device *adev = (struct alsa_audio_device *)dev;  in adev_set_mic_mute()  local
979     pthread_mutex_lock(&adev->lock);  in adev_set_mic_mute()
980     adev->mic_mute = state;  in adev_set_mic_mute()
981     pthread_mutex_unlock(&adev->lock);  in adev_set_mic_mute()
988     struct alsa_audio_device *adev = (struct alsa_audio_device *)dev;  in adev_get_mic_mute()  local
989     pthread_mutex_lock(&adev->lock);  in adev_get_mic_mute()
990     *state = adev->mic_mute;  in adev_get_mic_mute()
991     pthread_mutex_unlock(&adev->lock);  in adev_get_mic_mute()
1115     struct alsa_audio_device *adev = (struct alsa_audio_device *)device;  in adev_close()  local
1116     release_aec(adev->aec);  in adev_close()
1117     audio_route_free(adev->audio_route);  in adev_close()
1118     mixer_close(adev->mixer);  in adev_close()
1135     struct alsa_audio_device* adev = calloc(1, sizeof(struct alsa_audio_device));  in adev_open()  local
1136     if (!adev) {  in adev_open()
1140     adev->hw_device.common.tag = HARDWARE_DEVICE_TAG;  in adev_open()
1141     adev->hw_device.common.version = AUDIO_DEVICE_API_VERSION_2_0;  in adev_open()
1142     adev->hw_device.common.module = (struct hw_module_t *) module;  in adev_open()
1143     adev->hw_device.common.close = adev_close;  in adev_open()
1144     adev->hw_device.init_check = adev_init_check;  in adev_open()
1145     adev->hw_device.set_voice_volume = adev_set_voice_volume;  in adev_open()
1146     adev->hw_device.set_master_volume = adev_set_master_volume;  in adev_open()
1147     adev->hw_device.get_master_volume = adev_get_master_volume;  in adev_open()
1148     adev->hw_device.set_master_mute = adev_set_master_mute;  in adev_open()
1149     adev->hw_device.get_master_mute = adev_get_master_mute;  in adev_open()
1150     adev->hw_device.set_mode = adev_set_mode;  in adev_open()
1151     adev->hw_device.set_mic_mute = adev_set_mic_mute;  in adev_open()
1152     adev->hw_device.get_mic_mute = adev_get_mic_mute;  in adev_open()
1153     adev->hw_device.set_parameters = adev_set_parameters;  in adev_open()
1154     adev->hw_device.get_parameters = adev_get_parameters;  in adev_open()
1155     adev->hw_device.get_input_buffer_size = adev_get_input_buffer_size;  in adev_open()
1156     adev->hw_device.open_output_stream = adev_open_output_stream;  in adev_open()
1157     adev->hw_device.close_output_stream = adev_close_output_stream;  in adev_open()
1158     adev->hw_device.open_input_stream = adev_open_input_stream;  in adev_open()
1159     adev->hw_device.close_input_stream = adev_close_input_stream;  in adev_open()
1160     adev->hw_device.dump = adev_dump;  in adev_open()
1161     adev->hw_device.get_microphones = adev_get_microphones;  in adev_open()
1163     *device = &adev->hw_device.common;  in adev_open()
1166     adev->mixer = mixer_open(out_card);  in adev_open()
1167     if (!adev->mixer) {  in adev_open()
1172     adev->audio_route = audio_route_init(out_card, MIXER_XML_PATH);  in adev_open()
1173     if (!adev->audio_route) {  in adev_open()
1185     audio_route_apply_and_update_path(adev->audio_route, path_name);  in adev_open()
1187     pthread_mutex_lock(&adev->lock);  in adev_open()
1189                     CHANNEL_STEREO, &adev->aec)) {  in adev_open()
1190         pthread_mutex_unlock(&adev->lock);  in adev_open()
1193     pthread_mutex_unlock(&adev->lock);  in adev_open()
1198     audio_route_free(adev->audio_route);  in adev_open()
1200     mixer_close(adev->mixer);  in adev_open()
1202     free(adev);  in adev_open()