[vlc-commits] [Git][videolan/vlc][master] demux: mkv: reset cached reading cluster when it's not usable

[Steve Lhomme (@robUx4)]

Steve Lhomme pushed to branch master at VideoLAN / VLC


Commits:
e837f950 by Steve Lhomme at 2026-07-23T10:07:38+00:00
demux: mkv: reset cached reading cluster when it's not usable

Fixes #29517

- - - - -


1 changed file:

- modules/demux/mkv/matroska_segment_seeker.cpp


Changes:

=====================================
modules/demux/mkv/matroska_segment_seeker.cpp
=====================================
@@ -497,7 +497,10 @@ SegmentSeeker::mkv_jump_to( matroska_segment_c& ms, fptr_t fpos )
                     return;
                 }
                 if (!MKV_IS_ID( el, KaxCluster ))
+                {
+                    ms.cluster = nullptr; // the previous cluster found is not valid anymore
                     continue; // look for the next element
+                }
 
                 ms.cluster = static_cast<KaxCluster*>( el );
 



View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/e837f950ef81e7735c28692c558955f9f650bbe0

-- 
View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/e837f950ef81e7735c28692c558955f9f650bbe0
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