How to turn on/off camera LED / flashlight in Android

published 673 days, 16 hours, 51 minutes ago posted by nehaguptanehagupta 675 days, 1 hour, 20 minutes ago
Friday, June 15, 2012 3:37:11 PM GMT Thursday, June 14, 2012 7:08:27 AM GMT

In this tutorial, we show you how to turn on/off the phone camera led or flashlight in Android. See code snippets : 1. Turn on camera = Camera.open(); Parameters p = camera.getParameters(); p.setFlashMode(Parameters.FLASHMODETORCH); camera.setParameters(p); camera.startPreview(); 2. Turn off camera = Camera.open(); Parameters p = camera.getParameters(); p.setFlashMode(Parameters.FLASHMODEOFF); camera.setParameters(p); camera.stopPreview(); And, put following permission on AndroidManifest.x...

category: Smart Client | clicked: 2 | | source: www.mkyong.com | show counter code
tags: Android, camera, flashlight, led, off, on, turn

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