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avutil/timecode: Fix -Wformat-truncation warning

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Using unsigned for fps is more natural since the corresponding
AVTimecode field is unsigned. It also fixes a -Wformat-truncation
warning from GCC 16: in case fps were negative, hours, minutes
and seconds would be negative, leading to additional '-' characters
which are not accounted for in AV_TIMECODE_STR_SIZE.

Reviewed-by: Kacper Michajłow <kasper93@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2025-11-08 00:52:03 +01:00
parent 32f32537b6
commit cb7b962a4a
1 changed files with 1 additions and 1 deletions
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libavutil/timecode.c
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@@ -103,7 +103,7 @@ uint32_t av_timecode_get_smpte(AVRational rate, int drop, int hh, int mm, int ss
char *av_timecode_make_string(const AVTimecode *tc, char *buf, int framenum_arg) char *av_timecode_make_string(const AVTimecode *tc, char *buf, int framenum_arg)
{ {
int fps = tc->fps; unsigned fps = tc->fps;
int drop = tc->flags & AV_TIMECODE_FLAG_DROPFRAME; int drop = tc->flags & AV_TIMECODE_FLAG_DROPFRAME;
int hh, mm, ss, ff, ff_len, neg = 0; int hh, mm, ss, ff, ff_len, neg = 0;
int64_t framenum = framenum_arg; int64_t framenum = framenum_arg;