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Image quality option for getThumbnail

Is there an image quality option for Slide’s getThumbnail API? We have limited space for slide image for size around 800x600 pixels, so I hope we can get the best jpg/png image quality without increase the resolution & size. Are there a way to adjust image quality? Or getThumbnail already using the best quality by default? Thanks.

Hi Vincent,

I like to share that Aspose.Slides generate the slide thumbnail with 72 DPI. The slide.getThumbnail() method gets the x and y scaling factors as argument. The default scaling factor 1 generate the slide thumbnail with 720 X 540 resolution. You can use the bigger scaling factor to get the better quality slide thumbnail. I hope this will elaborate the concept to you. Please share, if I may help you further in this regard.

Many Thanks,