Grx.Context.prototype.load_from_jpeg

function load_from_jpeg(filename: String, scale: Number(gint)): Boolean {
    // Gjs wrapper for grx_context_load_from_jpeg()
}
  

Load a context from a JPEG file.

If context dimensions are less than jpeg dimensions, the function loads as much of the image as it can.

If color mode is not in RGB mode, the functions allocates as many colors as it can.

filename

Name of jpeg file

scale

scale the image to 1/scale, only 1, 2, 4 and 8 are supported

Returns

true on success, otherwise false