On 08/29/2012 11:54 AM, ext [email protected] wrote:
> Is the premultiplied specified when creating QImage or other ?

The QImage constructor takes the QImage::Format. But if you load the
image from file it should already pick Format_ARGB32_Premultiplied by
default if the image has an alpha channel.

I guess there's a chance that Format_ARGB8565_Premultiplied gets picked
as well if you're using QPixmap to load the images, depending on the Qt
version, 16-bit color depth, and the absence of NEON / SSE.

--
Samuel
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