[vlc-commits] [Git][videolan/vlc][master] 2 commits: demux: mkv: only keep the first ChapterSegmentUUID

[Steve Lhomme (@robUx4)]

Steve Lhomme pushed to branch master at VideoLAN / VLC


Commits:
0d2139e3 by Steve Lhomme at 2026-05-01T12:08:32+00:00
demux: mkv: only keep the first ChapterSegmentUUID

If it's present it must be unique. We keep the last value as done for other items
and to keep the same behavior as before.

Fixes #29577

- - - - -
2481b45c by Steve Lhomme at 2026-05-01T12:08:32+00:00
demux: mkv: only keep the first ChapterSegmentEditionUUID

If it's present it must be unique. We keep the last value as done for other items
and to keep the same behavior as before.

- - - - -


1 changed file:

- modules/demux/mkv/matroska_segment_parse.cpp


Changes:

=====================================
modules/demux/mkv/matroska_segment_parse.cpp
=====================================
@@ -1400,6 +1400,7 @@ void matroska_segment_c::ParseChapterAtom( int i_level, KaxChapterAtom *ca, chap
         }
         E_CASE( KaxChapterSegmentUID, uid )
         {
+            delete vars.chapters.p_segment_uid;
             vars.chapters.p_segment_uid = new KaxChapterSegmentUID( uid );
             vars.obj->b_ref_external_segments = true;
 
@@ -1407,6 +1408,7 @@ void matroska_segment_c::ParseChapterAtom( int i_level, KaxChapterAtom *ca, chap
         }
         E_CASE( KaxChapterSegmentEditionUID, euid )
         {
+            delete vars.chapters.p_segment_edition_uid;
             vars.chapters.p_segment_edition_uid = new KaxChapterSegmentEditionUID( euid );
 
             debug( vars, "ChapterSegmentEditionUID=%x",



View it on GitLab: https://code.videolan.org/videolan/vlc/-/compare/82fd41938885196b345f492e0c411d9194bb3405...2481b45cf0e6e48722ef7650cfb6b4e92fa8aa2b

-- 
View it on GitLab: https://code.videolan.org/videolan/vlc/-/compare/82fd41938885196b345f492e0c411d9194bb3405...2481b45cf0e6e48722ef7650cfb6b4e92fa8aa2b
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