I think I have found an explanation:
the quality box in the Save window had no value entered - normally has
Photodesk 3.12 Virtual Acorn on Windows 7
Out of the blue when saving a jpeg a caution window comes up
'Caution: quantization tables are too coarse for baseline JPEG
Press Space or click mouse to continue'
Doing so produces a peculiar negative sort of image which is of course
Any idea please why this should have happened? Been using the program
(ohotodesk) for many years and never had anything loike this before.
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