Method and apparatus for controlling connection of wireless audio output device
Various embodiments of the disclosure provide a method and a device, the device including: a communication module; a memory; and a processor operatively coupled to the communication module and the memory, wherein the processor is configured to: monitor a first device latency between a wireless audio output device and the electronic device connected using a first communication scheme through the communication module; predict a second device latency in connection with the wireless audio output device via a wearable display device connected using a second communication scheme through the communication module; and control connection of the wireless audio output device based on the first device latency and the second device latency. Various embodiments are possible.
1. An electronic device comprising:
a communication module;
a memory; and
a processor operatively coupled to the communication module and the memory,
wherein the processor is configured to:
monitor a first device latency between a wireless audio output device and the electronic device connected using a first communication scheme through the communication module;
predict a second device latency in connection with the wireless audio output device via a wearable display device connected using a second communication scheme through the communication module; and
control connection of the wireless audio output device based on the first device latency and the second device latency.
2. The electronic device of claim 1 , wherein the processor is configured to:
maintain the connection between the wireless audio output device and the electronic device when the first device latency is equal to or less than the second device latency; and
control the wireless audio output device to be connected to the wearable display device when the first device latency exceeds the second device latency.
3. The electronic device of claim 1 , wherein the first device latency comprises at least one of a first latency between the electronic device and the wireless audio output device according to the first communication scheme or a second latency based on a buffer size of the wireless audio output device.
4. The electronic device of claim 1 , wherein the second device latency comprises at least one of a third latency between the electronic device and the wearable display device according to the second communication scheme, a fourth latency based on a buffer size of the wearable display device, a fifth latency between the wearable display device and the wireless audio output device, or a sixth latency based on a buffer size of the wireless audio output device.
5. The electronic device of claim 1 , wherein the processor is configured to control connection of the wireless audio output device based on a state of the electronic device or a type of the wireless audio output device in a first network environment in which the electronic device and the wireless audio output device are connected and the electronic device and the wearable display device are connected.
6. The electronic device of claim 5 , wherein the processor is configured to control the wireless audio output device to be connected to the wearable display device when an external device is connected to the electronic device through the first communication scheme.
7. The electronic device of claim 5 , wherein the processor is configured to:
maintain connection between the wireless audio output device and the electronic device when the wireless audio output device has a fixed buffer size based on the type of the wireless audio output device; and
control connection of the wireless audio output device based on the first device latency and the second device latency when the wireless audio output device has a variable buffer size based on the type of the wireless audio output device.
8. The electronic device of claim 1 , wherein the processor is configured to switch connection of the wireless audio output device based on at least one of whether or not content is output through the wearable display device, whether or not an external device is connected to the wearable display device, or a user's movement in a second network environment in which the electronic device and the wearable display device are connected and the wearable display device and the wireless audio output device are connected.
9. The electronic device of claim 8 , wherein the processor is configured to, when there is no content output through the wearable display device, end the connection between the wearable display device and the wireless audio output device, and control the wireless audio output device to be connected to the electronic device.
10. The electronic device of claim 8 , wherein the processor is configured to, when an external device is connected to the wearable display device, end the connection between the wearable display device and the wireless audio output device, and control the wireless audio output device to be connected to the electronic device.
11. The electronic device of claim 8 , wherein the processor is configured to, when a distance between the wearable display device and the wireless audio output device is changed according to the user's movement, end the connection between the wearable display device and the wireless audio output device, and control the wireless audio output device to be connected to the electronic device.
12. A method for operating an electronic device, the method comprising:
monitoring a first device latency between the electronic device and a wireless audio output device connected using a first communication scheme through a communication module of the electronic device;
predicting a second device latency in connection with the wireless audio output device via a wearable display device connected using a second communication scheme through the communication module; and
controlling connection of the wireless audio output device based on the first device latency and the second device latency.
13. The method of claim 12 , wherein the controlling of the connection of the wireless audio output device comprises:
maintaining the connection between the wireless audio output device and the electronic device when the first device latency is equal to or less than the second device latency; or
controlling the wireless audio output device to be connected to the wearable display device when the first device latency exceeds the second device latency.
14. The method of claim 12 , wherein the first device latency comprises at least one of a first latency between the electronic device and the wireless audio output device according to the first communication scheme or a second latency based on a buffer size of the wireless audio output device, and
wherein the second device latency comprises at least one of a third latency between the electronic device and the wearable display device according to the second communication scheme, a fourth latency based on a buffer size of the wearable display device, a fifth latency between the wearable display device and the wireless audio output device, or a sixth latency based on a buffer size of the wireless audio output device.
15. The method of claim 12 , wherein the controlling of the connection of the wireless audio output device comprises controlling connection of the wireless audio output device based on a state of the electronic device or a type of the wireless audio output device in a first network environment in which the electronic device and the wireless audio output device are connected and the electronic device and the wearable display device are connected.