The problem I have at the moment is that if a phone call comes in during my recording, even if I don't answer, my recording will be interrupted
The phenomenon of recording interruption is that the picture is stuck, and the recording can be resumed automatically after the call is over. But it will cause the recorded video sound and painting out of sync
Through the AVCaptureSessionWasInterrupted listening, I can get to record the types of alerts and interrupt
As far as I can tell, a ringing or vibrating phone can block the audio channel. I found the same scenario in other apps, you can turn off the ring tone or vibration, but I don't know how to do it, I tried a lot of ways, but it doesn't work
BlackmagicCam or ProMovie App, when a call comes in during recording, there will only be a notification menu, and there will be no ringtone or vibration, which solves the problem of recording interruption
I don't know if this requires some configuration or application, please let me know if it does
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I would like to know the maximum number of Bluetooth peripherals that can be connected to a mobile phone. Is there a specific limit on the number of Bluetooth peripherals, or what is the connection number related to
I have a mobile phone and a number of peripherals. I want to know the maximum number of peripherals that can be connected to a mobile phone. Is there any clear explanation for this, or what is the relationship between the number of connections
I used two iphones to transfer data via Bluetooth, and the MTU used 512 bytes.I got 56bps in withResponse mode and around 200bps in withoutResponse mode.I wonder how to achieve a faster rate.Let's say LE 1Mbps mode or LE 2Mbps mode.My central device and peripheral device are both iPhone, I don't know if there is a limit between them.My goal is just to know how can I achieve a faster rate
1、Two iphones connected to Bluetooth
2、Test separately with withoutResponse and withResponse
3、Calculate the transmission rate per second
4、In withoutResponse mode, the peripheral receives about 46 packets of 512 bytes per second
5、In withResponse mode, the peripheral receives about 13 packets of 512 bytes per second
6、So I get rates of 56bps and 200bps