16 Mar 2021, 22:00

Hi all,
Ive done about 35 ish old tv's, and, Ive figured out what most of the overlay.cfg file contents mean apart from 2 lines.

In the example file below....

input_overlay = "/recalbox/share/overlays/c64/c64_overlay.cfg"
aspect_ratio_index = 23
custom_viewport_x = "355"
custom_viewport_y = "90"
custom_viewport_width = "585"
custom_viewport_height = "435"
video_message_pos_x = "0.133333333333333"
video_message_pos_y = "0.0638888888888889"
input_overlay_opacity = "1.0"

I understand everything except the 2 lines :

video_message_pos_x = "0.133333333333333"
video_message_pos_y = "0.0638888888888889"

Are they actually needed?
Viewport x and y are the start co ordinates of the emulator display, and, viewport width and height is how far across and down the emulator display is drawn, but, those other 2 - anyone know?

Many thanks.