[vlc-commits] [Git][videolan/vlc][master] demux: libmp4: only use i_base_media_decode_time if it fits a stime_t

[Steve Lhomme (@robUx4)]

Steve Lhomme pushed to branch master at VideoLAN / VLC


Commits:
8933fcbb by Steve Lhomme at 2026-09-06T06:52:06+00:00
demux: libmp4: only use i_base_media_decode_time if it fits a stime_t

Such a large value doesn't seem right anyway.

Fixes #28997 (yet another source)

- - - - -


1 changed file:

- modules/demux/mp4/mp4.c


Changes:

=====================================
modules/demux/mp4/mp4.c
=====================================
@@ -4911,7 +4911,7 @@ static int ProbeFragments( demux_t *p_demux, bool b_force, bool *pb_fragmented )
                     if( p_traf )
                         p_tfdt = MP4_BoxGet( p_traf, "tfdt" );
 
-                    if( p_tfdt && BOXDATA(p_tfdt) )
+                    if( p_tfdt && BOXDATA(p_tfdt) && p_tfdt->data.p_tfdt->i_base_media_decode_time <= INT64_MAX)
                     {
                         pi_track_times[i] = p_tfdt->data.p_tfdt->i_base_media_decode_time;
                     }



View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/8933fcbb842395fb13089171655c34a70dd2abc3

-- 
View it on GitLab: https://code.videolan.org/videolan/vlc/-/commit/8933fcbb842395fb13089171655c34a70dd2abc3
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