What are you planning to do with the result from ToByteArray if the image is Monochrome instead of RGB. Will you be calling a different 'method'?
Using MagickFormat.RGB will increase the performance because only pixel data is written to the byte array. If you use MagickFormat.Tiff extra metadata has to be written and this is probably more difficult to parse.
Using MagickFormat.RGB will increase the performance because only pixel data is written to the byte array. If you use MagickFormat.Tiff extra metadata has to be written and this is probably more difficult to parse.