Selected Photos and videos shows in gallery(x3 files)

[nowfalsalahudeen]

How can i change the temprory saved thumb folder.its really annoying to user .its always visible to gallery. or how can i add .(dot) for hiding

[hoseinbou]

i also face same issue and it gives me nightmares when i shows 4000 images , 500 video and 1500 audio file in gallery with app name folder it will be helpful that you provide the solution or i have to change the lib for solution