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CyanogenMod’s screen recording ability demoed by Koush


Many times in the past, we wished we had a screen recording ability on our Android smartphones. As of today, when one creates a video to give a demo of an application or an OS, Screen recording can be achieved only by using a camcorder/camera and take a video of phone or take a series of screenshots and stack them into a post (well, unless we pay for some expensive 3rd party application).

Thanks to this screen recording features that is coming soon to CyanogenMod ROM, we can take a video of activity on the screen without the headache of using an external camera. Screen recording can be activated by pressing ‘Volume up + Power’ keys simultaneously. We can also enable audio to be added to the video via phone’s microphone and  enable on-screen graphics to let viewers know where/when you touch the screen. In short, we can create a perfect and immersive demo videos (with screen recording + voice recording + touch sensing). Below youtube video should give you a clear idea on how screen recording works.

Note: This works only in CyanogenMod (not built into existing CM ROMs yet).

 

Code for screen recording feature is already uploaded for code review and you can find the same here

Source

Amarendra

Co-Founder of GadgetDetail, gadget lover, addicted to American TV shows, fan of Ferrari and Federer, Bengalurian, FOOD LOVER, multiplex hater.

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