[readme] vsync opengl and vulkan explanation
@@ -80,10 +80,23 @@ A partial list of parameters are below. See the config file for a complete list.
| `output_file` | Define name and location of the output file (Required for logging) |
| `font_file` | Change default font (set location to .TTF/.OTF file ) |
| `log_duration` | Set amount of time the logging will run for (in seconds) |
+| `vsync`<br> `gl_vsync | Set vsync for OpenGL or Vulkan |
+
+Example: `MANGOHUD_CONFIG=cpu_temp,gpu_temp,position=top-right,height=500,font_size=32`
Note: Width and Height are set automatically based on the font_size, but can be overridden.
+## Vsync
+### OpenGL Vsync
+- `-1` = Adaptive sync
+- `0` = Off
+- `1` = On
+
+### Vulkan Vsync
+- `0` = Adaptive VSync
+- `1` = Off
+- `2` = Mailbox (VSync with uncapped FPS)
+- `3` = On
-Example: `MANGOHUD_CONFIG=cpu_temp,gpu_temp,position=top-right,height=500,font_size=32`
## Keybindings
