Details
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Suggestion
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Resolution: Duplicate
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P4: Low
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4.7.0
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None
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Qt Creator
Description
QImage appears to ignore the alpha channel in ARGB-formatted 32-bit Windows BMP Image file. 32-bit bitmaps with alpha channels does exist from the time Vista come (and even earlier). QImage must also support saving images with alpha channel as 32-bit ARGB BMPs.
Attachments
Issue Links
- relates to
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QTBUG-35220 If you open this picture with Qt,the effect is wrong.
- Closed
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QTBUG-22031 Qt to support transparency in BMP's.
- Closed