fix: set image type when generating thumbnails to avoid missing channels

Closes: #976
gotson · Oct 30, 2022 · 40f3e16 · 40f3e16
1 parent 16091d4
commit 40f3e16
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/komga/src/main/kotlin/org/gotson/komga/infrastructure/image/ImageConverter.kt b/komga/src/main/kotlin/org/gotson/komga/infrastructure/image/ImageConverter.kt
@@ -85,6 +85,7 @@ class ImageConverter(
     ByteArrayOutputStream().use {
       Thumbnails.of(imageBytes.inputStream())
         .size(size, size)
+        .imageType(BufferedImage.TYPE_INT_ARGB)
         .outputFormat(format)
         .toOutputStream(it)
       it.toByteArray()