Emojis Render in Monochrome When Converting PPTX Slides to Images in Java

Aspose.Slides Product Family
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1

I’m facing a issue after converting PPTX slides which contains imojies, they are appear in monochrome. I used ,
aspose-slides
26.1
This is the converted Image
4_400x200.jpeg (3.3 KB)

This is the pptx slide
image.png (12.8 KB)

2

@Kaveekulara
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.

Issue ID(s): SLIDESJAVA-39840

You can obtain Paid Support Services if you need support on a priority basis, along with the direct access to our Paid Support management team.

1 Like
3

@Kaveekulara,
Could you please specify Aspose.Slides product you are using?

4

Aspose-slides version 26.1 for java

com.aspose
aspose-slides
26.1

5

@KaveeshaKul,
Thank you for the additional information.

6

@Kaveekulara,
We have reproduced and investigated the issue. To render color emojis correctly, Segoe UI Emoji must be installed and available in the environment where the conversion is performed. Replacing this font with Noto Color Emoji and Symbola, or another font results in incorrect or monochrome rendering.

During our investigation, we also found that one particular emoji is not rendered in color even when Segoe UI Emoji is used. This issue will be fixed in a future release. We will notify you when the fix becomes available.

7

The issues you found earlier (filed as SLIDESJAVA-39840) have been resolved in Aspose.Slides for Java 26.8 (Maven, JAR).
You can check all fixes on the Release Notes page.
You can also find the latest version of our library on the Product Download page.