From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
---
android/hal-ipc-api.txt | 7 +++++++
android/hal-msg.h | 6 ++++++
2 files changed, 13 insertions(+)
diff --git a/android/hal-ipc-api.txt b/android/hal-ipc-api.txt
index 535e880..99ecede 100644
--- a/android/hal-ipc-api.txt
+++ b/android/hal-ipc-api.txt
@@ -1373,6 +1373,13 @@ Android HAL name: "avrcp" (BT_PROFILE_AV_RC_ID)
Valid event values: Same as in Register Notification
+ Opcode 0x8b - Volume Changed notification
+
+ Notification parameters: Volume (1 octet)
+ Type (1 octet)
+
+ Valid type values: Same as in Register Notification
+
Bluetooth GATT HAL (ID 9)
=========================
diff --git a/android/hal-msg.h b/android/hal-msg.h
index a7df71a..0561894 100644
--- a/android/hal-msg.h
+++ b/android/hal-msg.h
@@ -932,3 +932,9 @@ struct hal_ev_avrcp_register_notification {
uint8_t event;
uint32_t param;
} __attribute__((packed));
+
+#define HAL_EV_AVRCP_VOLUME_CHANGED 0x8b
+struct hal_ev_avrcp_volume_changed {
+ uint8_t volume;
+ uint8_t type;
+} __attribute__((packed));
--
1.8.5.3
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