Cogl.Bitmap.get_size_from_file
function get_size_from_file(filename: String): [return_value: Cogl.Bool, width: Number(gint), height: Number(gint)] {
// Gjs wrapper for cogl_bitmap_get_size_from_file()
}
Parses an image file enough to extract the width and height of the bitmap.
Since 1.0
- filename
the file to check
- return_value
true if the image was successfully parsed
- width
return location for the bitmap width, or null
- height
return location for the bitmap height, or null