How can I use a bmp file as input in x86 assembly? [duplicate]

I want to create a program that recieves and decodes a bmp image file. I have worked with programs that take user input from the terminal before, but never a file, how can I do this? Thanks.

https://stackoverflow.com/questions/65386170/how-can-i-use-a-bmp-file-as-input-in-x86-assembly December 21, 2020 at 08:26AM