[iyonix-support] Re: 5.14 and ImageMaster/DPlngScan and a 5M JPEG
- From: cj <chris@xxxxxxxxxxxxxxxxxxxx>
- To: iyonix-support@xxxxxxxxxxxxx
- Date: Thu, 30 Apr 2009 18:36:18 +0100
In article <mpro.kivxoj0001e3o08m9.tim@xxxxxxxxx>,
Tim Powys-Lybbe <tim@xxxxxxxxx> wrote:
> I had soft-loaded 5.14 into my Iyonix which I had to use as VARPC
> would not handle a 5M JPEG which DPlngScan converted to a Sprite of
> 41 M or so, probably busting the 28M limit on VARPC.
> Anyhow on the Iyonix I could load the JPEG file OK though somewhat
> slowly, then tried to rotate it through 90%. This took well over
> an hour, grinding along very slowly, but did complete OK. Then I
> tried to save the file and ended up with the Iyonix completely
> crashing.
> The Iyo restarted in 5.13, loaded the JPEG at the expected fast
> speed, it then rotated it pretty close to greased-lightning and
> saved it with no trouble at all.
> My suspicion is that there is something unhappy between 5.14 and
> DPlngScan.
I have just tried with a ~3MB jpeg (becomes 18MB sprite). I rotated
both -90 and +90 which went very fast - about 15 seconds. I am
assuming your 90% is really 90 degree. I didn't bother to time
accurately, I was just interested in whether it was excruciatingly
slow, which it wasn't. It seems the same as before.
I also tried 60 deg. The hourglass ran 0-100 four times in all,
taking about 25 s.
I am running RISC OS 5.14 (softloaded), DPlingScan 1.24 (3 Feb 2008)
with Max RAM set to 256 MB.
There doesn't seem to be a problem here. I am not running Aemulor or
Geminus.
Chris...
--
Chris Johnson
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