Search found 3 matches

by TheSHEEEP
2016-07-19T00:43:01-07:00
Forum: MagickWand
Topic: Any way to speed up many almost identical conversions?
Replies: 5
Views: 18507

Re: Any way to speed up many almost identical conversions?

Thanks for your help again. I don't use the Wand interface much. One reason is that it adds an extra layer of code between my own code and the useful work that IM actually does. At the MagickCore level, I deal with images (and lists of images). A wand contains a list of images. At the MagickCore ...
by TheSHEEEP
2016-07-18T22:29:03-07:00
Forum: MagickWand
Topic: Any way to speed up many almost identical conversions?
Replies: 5
Views: 18507

Re: Any way to speed up many almost identical conversions?

Thank you for that.
The quality setting indeed seems to have lots of influence on performance, which is good.

Is there maybe a way not having to reset the Wand every time and not having to do MagickConstituteImage afterwards?
Maybe some way to simply change the internal data pointer?
by TheSHEEEP
2016-07-13T02:41:50-07:00
Forum: MagickWand
Topic: Any way to speed up many almost identical conversions?
Replies: 5
Views: 18507

Any way to speed up many almost identical conversions?

Hello there, I have the following code and want to improve its performance: // Reset the wand ClearMagickWand(_wand); // Read the data MagickConstituteImage(_wand, width, height, format, MagickCore::StorageType::CharPixel, rawData); // Convert to target format MagickSetImageFormat(_wand ...