係片中連續 cap 圖 app

hhmmss2016

是咁的, 家中長老收到一段大約 4 分鐘的片, 內容就係顯示一張張長輩圖

長老就問可唔可以一張張咁 cap 出o黎, PC 上我用 pot player 都免強做到
https://aboutdevice.com/how-to-t ... hot-with-potplayer/
2. Capture Consecutive Images
You can click on K on the keyboard and then click on Capture consecutive image OR press Ctrl + G on the keyboard.
A window will appear, Consecutive Image Capturer, then you could select the format (JPEG, PNG and others), change the default location, change the width and height of image, select timing between images, enter number of images to be
captured and then click on Start.

但 AN 機唔熟, 只係用過 mx player 唔見有

AN 機上有無簡單方法做到? THX