Android MediaRecorder - “start failed: -19”

Question

I\'m trying to create a video recorder on Android, and I\'ve prepared my code which is supposed to be working - but I constantly get an error message start failed: -19

Answer 1

I also encountered this problem and annotated the following two ways, because the hardware does not support the two configurations.

MediaRecorder .setVideoSize（）
MediaRecorder .setVideoFrameRate（）