Synchronized mode transition
Methods, systems, computer-readable media, devices, and apparatuses for synchronized mode transitions are presented. A first device configured to be worn at an ear includes a processor configured to, in a first contextual mode, receive a first mode change request from a second device to transition at a first time to a second contextual mode. The first mode change request is based on detection of a trigger condition. The processor is further configured to, at the first time, transition from the first contextual mode to the second contextual mode based on the first mode change request.
1. A first device configured to be worn at an ear, the first device comprising a processor configured to:
in a first contextual mode, receive a first mode change request from a second device to transition at a first time to a second contextual mode, wherein the first mode change request is based on detection of a trigger condition, wherein the trigger condition is detected based on detection that an object entered a field of vision of a camera; and
at the first time, transition from the first contextual mode to the second contextual mode based on the first mode change request.
2. The first device of claim 1 , wherein the first contextual mode corresponds to a first operational mode of an active noise cancellation (ANC) filter that is distinct from a second operational mode of the ANC filter corresponding to the second contextual mode.
3. The first device of claim 1 , wherein the object is a particular user.
4. The first device of claim 1 , wherein the object is a particular device.
5. The first device of claim 1 , wherein active noise cancellation is enabled in the second contextual mode, and wherein the first contextual mode corresponds to a transparency mode.
6. The first device of claim 1 , wherein the object is one or more persons, and the trigger condition is detected is also based on detection that least a threshold count of the one or more person's have entered the field of vision of the camera.
7. The first device of claim 1 , wherein the object is one or more persons, and the trigger condition is detected based on detection that at least a threshold count of the one or more person's have been gazing at a display for at least a threshold time.
8. The first device of claim 7 , wherein the threshold time is configurable.
9. The first device of claim 1 , wherein the second contextual mode corresponds to an active noise cancellation (ANC) enabled mode, and wherein the first contextual mode corresponds to an ANC disabled mode.
10. The first device of claim 1 , wherein the processor is configured to, in the second contextual mode:
receive audio data from the second device; and
produce an audio signal based on the audio data.
11. The first device of claim 1 , wherein the processor is configured to pause media playback concurrently with transitioning from the first contextual mode to the second contextual mode.
12. The first device of claim 1 , wherein the processor is configured to:
in the second contextual mode, receive a second mode change request from the second device to transition at a second time to the first contextual mode; and
at the second time, transition from the second contextual mode to the first contextual mode based on the second mode change request.
13. The first device of claim 12 , wherein the processor is configured to resume media playback concurrently with transitioning from the second contextual mode to the first contextual mode.
14. The first device of claim 1 , further comprising one or more antennas configured to receive modulated data from the second device, the modulated data based on the first mode change request.
15. The first device of claim 14 , further comprising one or more modems coupled to the one or more antennas, the one or more modems configured to demodulate the modulated data to determine the first mode change request.
16. The first device of claim 1 , further comprising one or more loudspeakers configured to render an anti-noise signal in the second contextual mode.
17. A method comprising:
receiving, at a first device in a first contextual mode, a first mode change request from a second device to transition at a first time to a second contextual mode, wherein the first mode change request is based on detection of a trigger condition, request is based on detection of a trigger condition, wherein the trigger condition is detected based on detecting that an object entered a field of vision of a camera; and
transitioning, at the first device, from the first contextual mode to the second contextual mode at the first time, the transition based on the first mode change request.
18. The method of claim 17 , wherein the first contextual mode corresponds to a first operational mode of an active noise cancellation (ANC) filter that is distinct from a second operational mode of the ANC filter corresponding to the second contextual mode.
19. The method of claim 17 , wherein active noise cancellation is enabled in the second contextual mode, and wherein the first contextual mode corresponds to a transparency mode.
20. The method of claim 17 , wherein the object is a particular user.
21. The method of claim 17 , wherein the object is a particular device.
22. The method of claim 17 , wherein the object is one or more persons, and the trigger condition is detected is also based on detection that least a threshold count of the one or more person's users have entered the field of vision of the camera.
23. The method of claim 17 , further comprising, in the second contextual mode:
receiving audio data at the first device from the second device; and
producing, at the first device, an audio signal based on the audio data.
24. The method of claim 17 , further comprising pausing media playback concurrently with transitioning from the first contextual mode to the second contextual mode.
25. The method of claim 17 , further comprising:
in the second contextual mode, receiving a second mode change request at the first device from the second device to transition at a second time to the first contextual mode; and
at the second time, transitioning from the second contextual mode to the first contextual mode based on the second mode change request.
26. The method of claim 17 , further comprising resuming media playback concurrently with transitioning from the second contextual mode to the first contextual mode.
27. A non-transitory computer-readable medium storing instructions that, when executed by a processor, cause the processor to:
receive, at a first device in a first contextual mode, a first mode change request from a second device to transition at a first time to a second contextual mode, wherein the first mode change request is based on detection of a trigger condition, wherein the trigger condition is detected based on detection that an object entered a field of vision of a camera; and
transition from the first contextual mode to the second contextual mode at the first time, the transition based on the first mode change request.
28. The non-transitory computer-readable medium of claim 27 , wherein the instructions, when executed by the processor, further cause the processor to detect the object is one or more persons, and the trigger condition is detected based on detection that at least a threshold count of the one or more person's have been gazing at a display for at least a threshold time.
29. An apparatus comprising:
means for receiving, at a first device in a first contextual mode, a first mode change request from a second device to transition at a first time to a second contextual mode, wherein the first mode change request is based on detection of a trigger condition, wherein the trigger condition is detected based on detection that an object entered a field of vision of a camera; and
means for transitioning, at the first device, from the first contextual mode to the second contextual mode at the first time, the transition based on the first mode change request.
30. The apparatus of claim 29 , wherein the means for receiving and the means for transitioning are integrated in an earphone.