How to read the image file in vc++?

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How to read the image file in vc++? I am using FILE pointer and fread function to read the entire file. But the reads only upto the first NULL character in the file, the rest of the characters are not being read. I need to read the entire image file along with the NULL characters in between? How to perform this? Help me....

Posted 15-May-11 18:22pm

Gokulnath007

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Abhinav S · Answer 1 · 2011-05-15T18:24:00

Solution 1

This[^] could help.

Posted 15-May-11 18:24pm

Abhinav S

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Olivier Levrey 16-May-11 7:46am

Yes it could. 5.

Abhinav S 16-May-11 7:54am

Thank you.

Niklas L · Answer 2 · 2011-05-16T01:30:00

Solution 3

Verify you have opened the file in binary mode. How are you checking that the data is only read until a null character? If you read it to a char array, you might get fooled by the visualization. The read function you use almost certainly returns a count of the characters read. Did you examine that count?

Posted 16-May-11 1:30am

Niklas L

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Olivier Levrey 16-May-11 7:44am

Good advice. 5.

Niklas L 16-May-11 13:40pm

Merci!

Olivier Levrey 17-May-11 3:29am

De rien ;)

flyicing · Answer 3 · 2011-05-15T22:43:00

Solution 2

You can convert the image file to ASCII format,then read it.

Posted 15-May-11 22:43pm

flyicing

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Olivier Levrey 16-May-11 7:43am

I don't see how this could help...