| /hardware/qcom/audio/hal/ |
| D | voice.c | 40 static struct voice_session *voice_get_session_from_use_case(struct audio_device *adev, in voice_get_session_from_use_case() argument
46 ret = voice_extn_get_session_from_use_case(adev, usecase_id, &session); in voice_get_session_from_use_case()
48 session = &adev->voice.session[VOICE_SESS_IDX]; in voice_get_session_from_use_case()
54 int voice_stop_usecase(struct audio_device *adev, audio_usecase_t usecase_id) in voice_stop_usecase() argument
62 session = (struct voice_session *)voice_get_session_from_use_case(adev, usecase_id); in voice_stop_usecase()
65 ret = platform_stop_voice_call(adev->platform, session->vsid); in voice_stop_usecase()
77 uc_info = get_usecase_from_list(adev, usecase_id); in voice_stop_usecase()
85 disable_audio_route(adev, uc_info); in voice_stop_usecase()
88 disable_snd_device(adev, uc_info->out_snd_device); in voice_stop_usecase()
89 disable_snd_device(adev, uc_info->in_snd_device); in voice_stop_usecase()
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| D | audio_hw.c | 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()
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| D | voice.h | 72 int voice_start_usecase(struct audio_device *adev, audio_usecase_t usecase_id);
73 int voice_stop_usecase(struct audio_device *adev, audio_usecase_t usecase_id);
75 int voice_start_call(struct audio_device *adev);
76 int voice_stop_call(struct audio_device *adev);
77 int voice_set_parameters(struct audio_device *adev, struct str_parms *parms);
78 void voice_get_parameters(struct audio_device *adev, struct str_parms *query,
80 void voice_init(struct audio_device *adev);
81 bool voice_is_in_call(struct audio_device *adev);
85 int voice_set_volume(struct audio_device *adev, float volume);
86 int voice_check_and_set_incall_rec_usecase(struct audio_device *adev,
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| D | audio_hw.h | 239 int select_devices(struct audio_device *adev,
242 int disable_audio_route(struct audio_device *adev,
245 int disable_snd_device(struct audio_device *adev,
248 int enable_snd_device(struct audio_device *adev,
251 int enable_audio_route(struct audio_device *adev,
254 struct audio_usecase *get_usecase_from_list(struct audio_device *adev,
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| D | platform_api.h | 20 void *platform_init(struct audio_device *adev);
66 void platform_set_echo_reference(struct audio_device *adev, bool enable, audio_devices_t out_device…
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| /hardware/qcom/audio/hal/voice_extn/ |
| D | voice_extn.h | 21 int voice_extn_start_call(struct audio_device *adev);
22 int voice_extn_stop_call(struct audio_device *adev);
23 int voice_extn_get_session_from_use_case(struct audio_device *adev,
26 void voice_extn_init(struct audio_device *adev);
27 int voice_extn_set_parameters(struct audio_device *adev,
29 void voice_extn_get_parameters(const struct audio_device *adev,
33 int voice_extn_get_active_session_id(struct audio_device *adev,
35 int voice_extn_is_call_state_active(struct audio_device *adev,
38 static int voice_extn_start_call(struct audio_device *adev __unused) in voice_extn_start_call()
43 static int voice_extn_stop_call(struct audio_device *adev __unused) in voice_extn_stop_call()
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| D | voice_extn.c | 70 int voice_extn_is_call_state_active(struct audio_device *adev, bool *is_call_active);
124 static uint32_t get_session_id_with_state(struct audio_device *adev, in get_session_id_with_state() argument
132 session = &adev->voice.session[i]; in get_session_id_with_state()
142 static int update_calls(struct audio_device *adev) in update_calls() argument
155 session = &adev->voice.session[i]; in update_calls()
166 ret = voice_start_usecase(adev, usecase_id); in update_calls()
204 ret = voice_stop_usecase(adev, usecase_id); in update_calls()
275 static int update_call_states(struct audio_device *adev, in update_call_states() argument
283 if (vsid == adev->voice.session[i].vsid) { in update_call_states()
284 session = &adev->voice.session[i]; in update_call_states()
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| /hardware/qcom/audio/hal/audio_extn/ |
| D | hfp.c | 35 static int32_t start_hfp(struct audio_device *adev,
38 static int32_t stop_hfp(struct audio_device *adev);
70 static int32_t hfp_set_volume(struct audio_device *adev, float value) in hfp_set_volume() argument
95 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); in hfp_set_volume()
110 static int32_t start_hfp(struct audio_device *adev, in start_hfp() argument
122 uc_info->stream.out = adev->primary_output; in start_hfp()
123 uc_info->devices = adev->primary_output->devices; in start_hfp()
127 list_add_tail(&adev->usecase_list, &uc_info->list); in start_hfp()
129 select_devices(adev, hfpmod.ucid); in start_hfp()
147 __func__, adev->snd_card, pcm_dev_rx_id); in start_hfp()
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| D | audio_extn.h | 22 void *audio_extn_extspk_init(struct audio_device *adev);
29 #define audio_extn_hfp_is_active(adev) (0) argument
31 #define audio_extn_hfp_set_parameters(adev, params) (0) argument
33 bool audio_extn_hfp_is_active(struct audio_device *adev);
37 void audio_extn_hfp_set_parameters(struct audio_device *adev,
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| D | ext_speaker.c | 36 struct audio_device *adev; member
100 void *audio_extn_extspk_init(struct audio_device *adev) in audio_extn_extspk_init() argument
105 data->adev = adev; in audio_extn_extspk_init()
125 list_for_each(node, &data->adev->usecase_list) { in audio_extn_extspk_update()
128 if(data->adev->snd_dev_ref_cnt[usecase->out_snd_device] != 0) { in audio_extn_extspk_update()
133 if(data->adev->snd_dev_ref_cnt[usecase->out_snd_device] != 0) { in audio_extn_extspk_update()
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| /hardware/intel/audio_media/hdmi/ |
| D | tinyaudio_hw.c | 241 struct audio_device *adev = out->dev; in start_output_stream() local
246 if ((adev->card < 0) || (adev->device < 0)){ in start_output_stream()
249 adev->card = DEFAULT_CARD; in start_output_stream()
250 adev->device = DEFAULT_DEVICE; in start_output_stream()
251 ALOGV("%s : Setting default card/ device %d,%d",__func__,adev->card,adev->device); in start_output_stream()
273 adev->card = get_card_number_by_name("IntelHDMI"); in start_output_stream()
274 ALOGD("%s: HDMI card number = %d, device = %d",__func__,adev->card,adev->device); in start_output_stream()
276 out->pcm = pcm_open(adev->card, adev->device, PCM_OUT, &out->pcm_config); in start_output_stream()
395 struct audio_device *adev = out->dev; in out_set_parameters() local
404 pthread_mutex_lock(&adev->lock); in out_set_parameters()
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| /hardware/libhardware/modules/audio/ |
| D | audio_hw.c | 389 struct stub_audio_device *adev; in adev_open() local
395 adev = calloc(1, sizeof(struct stub_audio_device)); in adev_open()
396 if (!adev) in adev_open()
399 adev->device.common.tag = HARDWARE_DEVICE_TAG; in adev_open()
400 adev->device.common.version = AUDIO_DEVICE_API_VERSION_2_0; in adev_open()
401 adev->device.common.module = (struct hw_module_t *) module; in adev_open()
402 adev->device.common.close = adev_close; in adev_open()
404 adev->device.init_check = adev_init_check; in adev_open()
405 adev->device.set_voice_volume = adev_set_voice_volume; in adev_open()
406 adev->device.set_master_volume = adev_set_master_volume; in adev_open()
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| /hardware/qcom/audio/hal/msm8960/ |
| D | platform.c | 79 struct audio_device *adev; member
252 void *platform_init(struct audio_device *adev) in platform_init() argument
259 adev->mixer = mixer_open(MIXER_CARD); in platform_init()
261 if (!adev->mixer) { in platform_init()
266 adev->audio_route = audio_route_init(MIXER_CARD, MIXER_XML_PATH); in platform_init()
267 if (!adev->audio_route) { in platform_init()
274 my_data->adev = adev; in platform_init()
283 adev->acdb_settings |= DMIC_FLAG; in platform_init()
286 adev->acdb_settings |= DMIC_FLAG; in platform_init()
449 voice_is_in_call(my_data->adev)) { in platform_switch_voice_call_device_pre()
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| /hardware/qcom/audio/hal/msm8974/ |
| D | platform.c | 75 struct audio_device *adev; member
410 void platform_set_echo_reference(struct audio_device *adev, bool enable, audio_devices_t out_device) in platform_set_echo_reference() argument
419 snd_device = platform_get_output_snd_device(adev->platform, out_device); in platform_set_echo_reference()
420 platform_add_backend_name(adev->platform, mixer_path, snd_device); in platform_set_echo_reference()
424 audio_route_apply_and_update_path(adev->audio_route, mixer_path); in platform_set_echo_reference()
426 audio_route_reset_and_update_path(adev->audio_route, mixer_path); in platform_set_echo_reference()
652 void *platform_init(struct audio_device *adev) in platform_init() argument
660 adev->mixer = mixer_open(snd_card_num); in platform_init()
662 while (!adev->mixer && retry_num < RETRY_NUMBER) { in platform_init()
664 adev->mixer = mixer_open(snd_card_num); in platform_init()
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| /hardware/libhardware/modules/usbaudio/ |
| D | audio_hw.c | 486 struct audio_device *adev = (struct audio_device *)dev; in adev_open_output_stream() local
514 out->dev = adev; in adev_open_output_stream()
516 out->profile = &adev->out_profile; in adev_open_output_stream()
1007 struct audio_device * adev = (struct audio_device *)dev; in adev_set_parameters() local
1027 pthread_mutex_lock(&adev->lock); in adev_set_parameters()
1029 profile_is_cached_for(&adev->out_profile, alsa_card, alsa_device)) { in adev_set_parameters()
1030 profile_decache(&adev->out_profile); in adev_set_parameters()
1033 profile_is_cached_for(&adev->in_profile, alsa_card, alsa_device)) { in adev_set_parameters()
1034 profile_decache(&adev->in_profile); in adev_set_parameters()
1036 pthread_mutex_unlock(&adev->lock); in adev_set_parameters()
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