framebuffer panning does not work
Opened this issue · 0 comments
altomaltes commented
Does not work for other yoffset than 0.
The problem may be owlfb-main.c
A comment can make the if take control over next line.
This is original code:
if (var->xoffset == fbi->var.xoffset && var->yoffset == fbi->var.yoffset)
// return 0;
new_var = fbi->var;
new_var.xoffset = var->xoffset;
new_var.yoffset = var->yoffset;
This comment >> // return 0;
Makes this line unactive on pan change >> new_var = fbi->var;
POSSIBLE FIX: add brackets
if (var->xoffset == fbi->var.xoffset &&
var->yoffset == fbi->var.yoffset)
{
//return 0;
}