I’m having a real big issue with Aspose Slides Java.
I’m mostly using it to split presentations and generate slide thumbnails. One of my potential customers tried with a specifically data-heavy slide, and it’s just completely breaking my server. 300% CPU for 20 minutes to take a thumbnail, this is just impossible.
You can find the slide here : https://www.dropbox.com/scl/fi/yx2dq7ylw8hkilc5k3ol6/problematic-slide.pptx?dl=0&rlkey=ytbfgpf1s591lobk7tf3qs2ki
I’ve tried sending it to https://www.convertapi.com/pptx-to-jpg which I used before switching to Aspose for thumbnails, and they give me the JPG back in less than 15 seconds.
What’s wrong with Aspose regarding slides with a lot of shapes ? Are you planning on improving performance ? Is there anything I can do do make it usable ? (I need 20 seconds of processing per slide MAX if it’s big)