Solved Qt::TransformationMode with QGraphicsVideoItem?
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I'm manually rendering video frames for my
QGraphicsVideoItem
, and when presented, they seem to always scale up usingQt::FastTransformation
scaling. see:I know i can call
setTransformationMode()
on aQGraphicsPixmapItem
, but I'm wondering if there is some way to do something similar for aQGraphicsVideoItem
?
So it looks more like this:- i know it's not a dramatic improvement, but i'd like to try it if i can
- no i can not change the size / pixel density of the original image
- no, i can't switch to using
QGraphicsPixmapItem
- pre-upscale is a different topic than this one, let's stick to this topic
The answer may just be "sorry, there's no way to set the transform mode on the upscale that
QGraphiscScene
provides forQGraphicsVideoItem
", and if so, I'd just like to know that so I don't waste my time.thanks!
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Hi,
AFAIK, it's not something you can change.
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Hi,
AFAIK, it's not something you can change.
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