From 3f50979d3e6f7d01585bcdb8207260140c50c7c3 Mon Sep 17 00:00:00 2001
From: sbplat <71648843+sbplat@users.noreply.github.com>
Date: Sun, 24 Dec 2023 12:52:55 -0500
Subject: [PATCH] fix: use JPEGFactory for jpeg

---
 src/main/java/stirling/software/SPDF/utils/PdfUtils.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/stirling/software/SPDF/utils/PdfUtils.java b/src/main/java/stirling/software/SPDF/utils/PdfUtils.java
index 1b0275b2..e4e577b8 100644
--- a/src/main/java/stirling/software/SPDF/utils/PdfUtils.java
+++ b/src/main/java/stirling/software/SPDF/utils/PdfUtils.java
@@ -266,7 +266,10 @@ public class PdfUtils {
                 } else {
                     BufferedImage image = ImageIO.read(file.getInputStream());
                     BufferedImage convertedImage = ImageProcessingUtils.convertColorType(image, colorType);
-                    PDImageXObject pdImage = LosslessFactory.createFromImage(doc, convertedImage);
+                    // Use JPEGFactory if it's JPEG since JPEG is lossy
+                    PDImageXObject pdImage = (contentType != null && contentType.equals("image/jpeg"))
+                                           ? JPEGFactory.createFromImage(doc, convertedImage)
+                                           : LosslessFactory.createFromImage(doc, convertedImage);
                     addImageToDocument(doc, pdImage, fitOption, autoRotate);
                 }
             }