Mirrors/mpv
1
0
Fork 0
mirror of https://github.com/mpv-player/mpv.git synced 2025-12-28 05:33:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

demux_mkv: add BCP 47 language tags support

Browse Source 
Section 12 of Matroska Media Container Format Specifications says:

If a BCP 47 Language Element and an ISO 639-2 Language Element are used
within the same Parent Element, then the ISO 639-2 Language Element MUST
be ignored and precedence given to the BCP 47 Language Element.

Fixes: #8144
This commit is contained in:
Kacper Michajłow
2024-04-16 05:27:46 +02:00
parent 2babe02f0f
commit ab3b1744b9
2 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
TOOLS/matroska.py
View File

@@ -92,6 +92,7 @@ elements_matroska = (
'MaxBlockAdditionID, 55ee, uint',
'Name, 536e, str',
'Language, 22b59c, str',
'LanguageBCP47, 22b59d, str',
'CodecID, 86, str',
'CodecPrivate, 63a2, binary',
'CodecName, 258688, str',
@@ -206,6 +207,7 @@ elements_matroska = (
'ChapterDisplay*, 80, sub', (
'ChapString, 85, str',
'ChapLanguage*, 437c, str',
'ChapLanguageBCP47*, 437d, str',
'ChapCountry*, 437e, str',
),
),
@@ -224,6 +226,7 @@ elements_matroska = (
'SimpleTag*, 67c8, sub', (
'TagName, 45a3, str',
'TagLanguage, 447a, str',
'TagLanguageBCP47, 447b, str',
'TagString, 4487, str',
'TagDefault, 4484, uint',
),