Searched defs:volume (Results 1 - 7 of 7) sorted by relevance

/system/bt/btif/src/
H A Dbtif_hf_client.c364 ** Description volume control
369 static bt_status_t volume_control(bthf_client_volume_type_t type, int volume) argument
376 BTA_HfClientSendAT(btif_hf_client_cb.handle, BTA_HF_CLIENT_AT_CMD_VGS, volume, 0, NULL);
379 BTA_HfClientSendAT(btif_hf_client_cb.handle, BTA_HF_CLIENT_AT_CMD_VGM, volume, 0, NULL);
H A Dbtif_hf.c967 ** Description volume control
972 static bt_status_t volume_control(bthf_volume_type_t type, int volume, argument
989 ag_res.num = volume;
H A Dbtif_rc.c167 * IOP issues of absolute volume feature
168 * We encoutered A2DP headsets/carkits advertising absolute volume but buggy.
373 // Register for volume change on connect
1208 btif_rc_cb.rc_volume=pavrc_resp->reg_notif.param.volume;
1209 HAL_CBACK(bt_rc_callbacks, volume_change_cb, pavrc_resp->reg_notif.param.volume,ctype)
1215 BTIF_TRACE_DEBUG("Set absolute volume change event received: volume %d,ctype %d",
1216 pavrc_resp->volume.volume,ctype);
1218 btif_rc_cb.rc_volume=pavrc_resp->volume
1425 set_volume(uint8_t volume) argument
[all...]
/system/vold/
H A DVolumeBase.cpp146 void VolumeBase::addVolume(const std::shared_ptr<VolumeBase>& volume) { argument
147 mVolumes.push_back(volume);
150 void VolumeBase::removeVolume(const std::shared_ptr<VolumeBase>& volume) { argument
151 mVolumes.remove(volume);
/system/bt/audio_a2dp_hw/
H A Daudio_a2dp_hw.c784 /* volume controlled in audioflinger mixer (digital) */
1153 static int adev_set_voice_volume(struct audio_hw_device *dev, float volume) argument
1156 UNUSED(volume);
1163 static int adev_set_master_volume(struct audio_hw_device *dev, float volume) argument
1166 UNUSED(volume);
/system/bt/bta/hf_client/
H A Dbta_hf_client_at.c1628 void bta_hf_client_send_at_vgs(UINT32 volume) argument
1635 at_len = snprintf(buf, sizeof(buf), "AT+VGS=%u\r", volume);
1640 void bta_hf_client_send_at_vgm(UINT32 volume) argument
1647 at_len = snprintf(buf, sizeof(buf), "AT+VGM=%u\r", volume);
/system/bt/stack/include/
H A Davrc_defs.h154 #define AVRC_ID_VOL_UP 0x41 /* volume up */
155 #define AVRC_ID_VOL_DOWN 0x42 /* volume down */
1085 UINT8 volume; member in struct:__anon940
1192 tAVRC_SET_VOLUME_CMD volume; /* SetAbsVolume */ member in union:__anon949
1303 UINT8 volume; member in union:__anon959
1322 UINT8 volume; member in struct:__anon961
1406 tAVRC_SET_VOLUME_RSP volume; /* SetAbsVolume */ member in union:__anon968

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