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-rw-r--r--libavutil/timecode.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libavutil/timecode.c b/libavutil/timecode.c
index c0956adadb..806638ddfc 100644
--- a/libavutil/timecode.c
+++ b/libavutil/timecode.c
@@ -84,6 +84,11 @@ uint32_t av_timecode_get_smpte(AVRational rate, int drop, int hh, int mm, int ss
ff /= 2;
}
+ hh = hh % 24;
+ mm = av_clip(mm, 0, 59);
+ ss = av_clip(ss, 0, 59);
+ ff = ff % 40;
+
tc |= drop << 30;
tc |= (ff / 10) << 28;
tc |= (ff % 10) << 24;