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September 13, 2020 11:19
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Smile, it’s CameraX! [analysis and extensions] | Analysis - enable/disable the torch
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| val cameraControl = camera.cameraControl | |
| val cameraInfo = camera.cameraInfo | |
| cameraInfo.torchState.observe(this, Observer { state -> | |
| if (state == TorchState.ON) { | |
| // state on | |
| } else { | |
| // state off | |
| } | |
| }) |
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