#include <Quickdraw.h>

typedef struct PictureHeader { Size Offset Description

short version; 2 0 set to -2

short reserved1; 2 2 reserved for future use

Fixed hRes; 4 4 best horizontal resolution

Fixed vRes; 4 8 best vertical resolution

Rect srcRect; 8 12 source rectangle for best display at

long reserved 2; 4 20 reserved for future use