Fixed: #2603 Export Sprite as SWF - sprite frames as timeline frames, without sprite itself

CHANGELOG.md

@@ -2,6 +2,8 @@
 All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
+### Fixed
+- [#2603] Export Sprite as SWF - sprite frames as timeline frames, without sprite itself
 
 ## [24.1.2] - 2026-01-31
 ### Added
@@ -4083,6 +4085,7 @@ Major version of SWF to XML export changed to 2.
 [alpha 9]: https://github.com/jindrapetrik/jpexs-decompiler/compare/alpha8...alpha9
 [alpha 8]: https://github.com/jindrapetrik/jpexs-decompiler/compare/alpha7...alpha8
 [alpha 7]: https://github.com/jindrapetrik/jpexs-decompiler/releases/tag/alpha7
+[#2603]: https://www.free-decompiler.com/flash/issues/2603
 [#2581]: https://www.free-decompiler.com/flash/issues/2581
 [#2592]: https://www.free-decompiler.com/flash/issues/2592
 [#2154]: https://www.free-decompiler.com/flash/issues/2154

libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/exporters/PreviewExporter.java

@@ -451,7 +451,9 @@ public class PreviewExporter {
                     }
                 }
 
-                writeTag((Tag) treeItem, sos2, doneCharacters);
+                if (!isSprite) {
+                    writeTag((Tag) treeItem, sos2, doneCharacters);
+                }
 
                 MATRIX mat = new MATRIX();
                 mat.hasRotate = false;