#10 [Encoder] Negative height value in Initializeprinting

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créé il y a 3 ans par suhrke · 1 commentaires
suhrke a commenté il y a 3 ans

Results in “Printable area is too small, reduce borders or block size”. Since information available through MS printer functions has been removed, possibly due to unreasonable defaults. Should be made to print a bitmap using the dimensions of an A4 sheet of paper by default.

Results in "Printable area is too small, reduce borders or block size". Since information available through MS printer functions has been removed, possibly due to unreasonable defaults. Should be made to print a bitmap using the dimensions of an A4 sheet of paper by default.
suhrke a ajouté l'étiquette
bug
il y a 3 ans
suhrke a commenté il y a 3 ans
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Although this is a bug, negative height is not an invalid value. A negative value indicates the DIB is a top-down DIB, and a positive, a bottom-up DIB. Code may need to be modified to accept byte data in reverse order.

https://msdn.microsoft.com/en-us/library/windows/desktop/dd407212

Although this is a bug, negative height is not an invalid value. A negative value indicates the DIB is a top-down DIB, and a positive, a bottom-up DIB. Code may need to be modified to accept byte data in reverse order. https://msdn.microsoft.com/en-us/library/windows/desktop/dd407212
suhrke a retiré l'étiquette
bug
il y a 3 ans
suhrke a ajouté l'étiquette
enhancement
il y a 3 ans
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