set_dpi
Description:
Sets the DPI at which the this will be rendered.
Common values are 75, 90, and 300 DPI.
Passing a number <= 0 to dpi will reset the DPI to whatever the default value happens to be, but since [id@rsvg_set_default_dpi
] is deprecated, please do not pass values <= 0 to this function.
Parameters:
| this |
An [class@Rsvg.Handle] |
| dpi |
Dots Per Inch (i.e. as Pixels Per Inch) |