quintodrome/tests/fixtures/playlists/bom-test-utf16.m3u

<EFBFBD><EFBFBD>#EXTM3U
# NOTE: This file is encoded in UTF-16 LE with BOM (0xFF 0xFE) to test
# UTF-16 to UTF-8 conversion in playlist parsing.
#PLAYLIST:UTF-16 Test Playlist
#EXTINF:123,Test Artist - Test Song
test.mp3
-												fix: handle UTF BOM in lyrics and playlist files (#4637)

* fix: handle UTF-8 BOM in lyrics and playlist files

Added UTF-8 BOM (Byte Order Mark) detection and stripping for external lyrics files and playlist files. This ensures that files with BOM markers are correctly parsed and recognized as synced lyrics or valid playlists.

The fix introduces a new ioutils package with UTF8Reader and UTF8ReadFile functions that automatically detect and remove UTF-8, UTF-16 LE, and UTF-16 BE BOMs. These utilities are now used when reading external lyrics and playlist files to ensure consistent parsing regardless of BOM presence.

Added comprehensive tests for BOM handling in both lyrics and playlists, including test fixtures with actual BOM markers to verify correct behavior.

* test: add test for UTF-16 LE encoded LRC files

Signed-off-by: Deluan <deluan@navidrome.org>

---------

Signed-off-by: Deluan <deluan@navidrome.org>
											
										
										
											2025-10-31 05:07:23 -08:00
+								<EFBFBD><EFBFBD>#EXTM3U
 								# NOTE: This file is encoded in UTF-16 LE with BOM (0xFF 0xFE) to test
 								# UTF-16 to UTF-8 conversion in playlist parsing.
 								#PLAYLIST:UTF-16 Test Playlist
 								#EXTINF:123,Test Artist - Test Song
 								test.mp3