Scale Modes
Scale modes are used to set the mode of scaling, by assigning one of them to the global variable scale_mode.
List
| Constant | Value | Description |
|---|---|---|
SCALE_NONE | 0 | No scale. |
SCALE_SCALE2X | 1 | Scale two times; use some filter. Looks like MODE_2XSCALE. |
SCALE_HQ2X | 2 | Scale two times; use HQ filter. Looks nice, runs slower. |
SCALE_SCANLINE2X | 3 | Scale two times; use scanline filter. |
SCALE_NORMAL2X | 4 | Scale two times; no extra filter. Also called SCALE_NOFILTER. |