Previous query

[Mick Brown]

Hi again: 

I wrote on 25/8 regarding uploading .jpg files which had been edited for sharpness, etc.

Attached is an example of a file rejected at upload stage with "files type is not supported". The original, unedited file is successful, however. 

Any reason why it's being rejected?

[Dustin Lang]

Hi,

The web site uses the "jpegtopnm" program to handle JPEG image files.  When I run that, I get this error message:

Invalid SOS parameters for sequential JPEG

which I think just means it's in some sub-format that jpegtopnm doesn't understand.  Maybe try looking around in whatever program you're using to edit the files, checking for different options for the JPEG outputs.

cheers,

dustin

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