Using C png library

[cs2rwc]

Hi,

I am writing a C program to output 8 bit data to a png file. I have tried
including the png.h file in the program but can't find any help about
writing out the data.

Any advice would be much appreciated.

cheers, Ralph

 

[Flash Gordon]

Hi,

I am writing a C program to output 8 bit data to a png file. I have
tried including the png.h file in the program but can't find any help
about writing out the data.

Any advice would be much appreciated.

I advise you to find a group or mailing list dedicated the the PNG
library you are using (there are several). The only routines we deal
with here for writing to a file are those provided by the standard C
library such as fopen & fwrite. I would expect a decent PNG library to
provide it's own functions which write the entire image.