Hello,
Please do not use the attached Project from my last Post. Max found out
that the results are not reliable.
I have prepared a improved version attached to
https://bugs.launchpad.net/mixxx/+bug/981210,
Thank you,
Daniel
2012/12/4 Daniel Schürmann <dasch...@mixxx.org>
> Hello,
> when working on https://bugs.launchpad.net/mixxx/+bug/981210, It turns
> out that at least on my hardware QPixamp is drawed slower than QImage. This
> seems differ to that, what is stated in the Qt documentation.
>
> Attached you will find a test QT project which shows the issue with two
> Mixxx logos.
> I would be pleased if you can post your results at
> https://bugs.launchpad.net/mixxx/+bug/981210, so we are able to decide
> how we will fix this bug.
>
> My results are:
> Qt4.8 Ubuntu Precise, nVidia 310.19, NVS 3100M:
> QPixamp: min 38 µs mean 115 µs
> QImage: min 22 µs mean 58 µs
>
> Qt4.8 WinXp in a VBox
> QPixamp: mean 55 µs
> QImage: mean 39 µs
> (It seams there is a Problem with Timing measurement in the VBox because
> the Minimum Values are about 0.)
>
> Thank You
>
> Daniel
>
>
>
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