In this tutorial, we show you how to turn on/off the phone camera led or flashlight in Android. See code snippets : Check if the device supports camera If the device supports camera, check if the camera supports flash If the camera supports flash, add ‘FLASH_MODE_TORCH‘ parameter and initiate camera preview. 1. Turn on camera = Camera.open(); Parameters p =…

Read More »

Advertisements

Leave a Reply

Please log in using one of these methods to post your comment:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s