input.conf (mpv)

# Ignore up/down mousewheel
MOUSE_BTN3 ignore
MOUSE_BTN4 ignore

# Toggle mute (Middle mouse button)
MOUSE_BTN1 cycle mute

# Toggle border
Alt+UP cycle border

# Rotate video in 90 degree increments. (requires https://pastebin.com/V2UUbxWJ)
Alt+LEFT script-message Cycle_Video_Rotate -90
Alt+RIGHT script-message Cycle_Video_Rotate 90

# Speed up or down
7 add speed -0.1
8 add speed 0.1