|
In the file, the image is always stored in pixel interlace mode, i.e. MFGR_INTERLACE_PIXEL. The interlace mode of the raster image specified at creation time is stored in the file along with the raster image. If GRreqimageil is not called prior to the call to GRreadimage, the raster image will be read and stored in memory according to the interlace mode specified at creation. If GRreqimageil is called before GRreadimage, GRreadimage will read the raster image and store it according to the interlace mode specified in the call to GRreqimageil.
|