There was two problems: - uri.getPath() was returning null for jar URI, since it is not a standard URI and thus we did not detect file type based on extension. - Our signature detection for MP3 had a bug and did not detect MP3 correctly. See comments in code. Fixed by adding function to extract file name from jar URI and also signature detection was fixed for MP3.
------------- Commit messages: - 8293971: Loading new Media from resources can sometimes fail when loading from FXML Changes: https://git.openjdk.org/jfx/pull/902/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=902&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8293971 Stats: 51 lines in 2 files changed: 41 ins; 0 del; 10 mod Patch: https://git.openjdk.org/jfx/pull/902.diff Fetch: git fetch https://git.openjdk.org/jfx pull/902/head:pull/902 PR: https://git.openjdk.org/jfx/pull/902
