Added support for top right and bottom right TGA orientations #5829
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Thanks! Also a candidate for release notes? |
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Sure. See #5847 |
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Helps #5729
While http://paulbourke.net/dataformats/tga/ states that 'Bit 4' of the 'Image Specification' is 'reserved. Must be set to 0.', page 12 of https://www.dca.fee.unicamp.br/~martino/disciplinas/ea978/tgaffs.pdf states that 'Bit 4 is for left-to-right ordering'.
So this PR allows it to flip a TGA image horizontally.