> no, one needs the QImage to load the data into the QSGTexture (you don't want > to use the FBO for that). Of course it should be fine to create the QImage on > the stack and discard it once it's loaded into the QSGTexture and I assume > David is doing exactly that.
It doesn't quite get discarded. Plasma::Svg keeps a copy all of the images it doles out in a cache at different sizes. It kinda makes sense, but is also partly the source of our high memory. Because QImage is implicitly shared it should at least be the same underlying image in both the cache and here, which is good. Even better because both QSGTexture are created as copies of the same QImage from the cache it should be the same underlying QImage data between the two QSGTextures. David > > Cheers > Martin > _______________________________________________ > Plasma-devel mailing list > Plasma-devel@kde.org > https://mail.kde.org/mailman/listinfo/plasma-devel > _______________________________________________ Plasma-devel mailing list Plasma-devel@kde.org https://mail.kde.org/mailman/listinfo/plasma-devel
