tans@dretor.dciem.dnd.ca (Sovannary Tan) (05/23/91)
I am now working on a task which requires an image to be displayed in a program. Presently, my input device for the image is a video camera. I use the library functions: readsource, setvideo, rectcopy etc. to display the image, and everything works well. The next thing that I want to do is to save the image in a file so that I don't need to turn on my video camera for 24Hrs. just for inputing the picture! I used the command 'snapshot' to save the picture first. In the program, I used the image library function 'iopen' to open the image file. I discovered two functions 'getrow' and 'putrow' for reading and writing an image file. However, I can't find a function for displaying the image on the screen. I only have a brief documentation on these functions. Thank you for your attention. Would anyone who knows about these image library functions please show me how to use them? Your help is greatly appreciated. Thanks, Sovannary Tan ************************************************************************ DCIEM 1133 SHEPPARD AVE. W. P.O.BOX 2000, North York, Ont. Canada M3M 3B9 (416) 635-2000 ************************************************************************