Fixes: signed integer overflow: 2045163756 * 2 cannot be represented in type
'int'
Fixes: Ticket5132
Found-by: tsmith
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavformat/utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 7ff5ea9702..a220e4bc30 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -4062,7 +4062,7 @@ FF_ENABLE_DEPRECATION_WARNINGS
if (!st->r_frame_rate.num) {
if ( avctx->time_base.den * (int64_t) st->time_base.num
- <= avctx->time_base.num * avctx->ticks_per_frame *
(int64_t) st->time_base.den) {
+ <= avctx->time_base.num * avctx->ticks_per_frame *
(uint64_t) st->time_base.den) {
av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den,
avctx->time_base.den,
(int64_t)avctx->time_base.num * avctx->ticks_per_frame, INT_MAX);
} else {
--
2.17.1
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