For full screen
From veswiki
Converter by Kurt Woloch that converts a bmp-file to use with the Fullscreen Picture code.
Output is selectable as bmp, in case you want to edit the result and re-convert, hex data ($00,$34,$23,...) or binary (%01001110, %00010001, etc).
Remember that the pixels of a Channel F is rectangular standing on the short end, pictures look compressed height wise before displayed on screen unless they are stretched to a 4:3 size.
http://channelf.se/veswiki/images/6/68/ChannelF_Conversion_9_8_9.7z