On Tue, Dec 1, 2020, at 11:27 AM, Sid Spry wrote: > I know this may depend on specific GPU core, but is there a way to > do a screen capture? The usecase is capturing the video from an Android > device, but a voiding the limited and poorly performing developer-oriented > methods. > > Thanks. > I made a small breakthrough and found the /dev/graphics/fb* devices. Unfortunately many phones seem to create these but leave these unused. The phone is a Motorola G7 based on a Snapdragon/Adreno chip. Is anyone able to comment on how the screen buffer is accessed? Thanks.
