mia/Aegisub
1
0
Fork 1
Code Issues Pull requests Projects Releases Wiki Activity

Fix overscan mask being half as thick as it should be

Browse source 
The percent values used for the overscan masks follow the BBC's
guidelines, as in
https://en.wikipedia.org/wiki/Overscan#Overscan_amounts .
However, these measure the per-side width as opposed to the total
percentage of width/height being cut off. Thus, they should not be
divided by two when drawing the mask.
This commit is contained in:
arch1t3cht 2022-11-02 21:50:01 +01:00
parent 04ccc15fd4
commit 2ee6f6e904
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/video_display.cpp
View file

@ -228,7 +228,7 @@ catch (const agi::Exception &err) {
void VideoDisplay::DrawOverscanMask(float horizontal_percent, float vertical_percent) const {
Vector2D v = Vector2D(viewport_width, viewport_height) / scale_factor;
Vector2D size = Vector2D(horizontal_percent, vertical_percent) / 2 * v;
Vector2D size = Vector2D(horizontal_percent, vertical_percent) * v;
// Clockwise from top-left
Vector2D corners[] = {