It is a public function, it must not assert on its parameters.
---
libavutil/mathematics.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/libavutil/mathematics.c b/libavutil/mathematics.c
index 137683e..1a38f64 100644
--- a/libavutil/mathematics.c
+++ b/libavutil/mathematics.c
@@ -23,7 +23,6 @@
* miscellaneous math routines and tables
*/
-#include <assert.h>
#include <stdint.h>
#include <limits.h>
@@ -58,9 +57,9 @@ int64_t av_gcd(int64_t a, int64_t b){
int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding rnd){
int64_t r=0;
- assert(c > 0);
- assert(b >=0);
- assert((unsigned)rnd<=5 && rnd!=4);
+
+ if (c <= 0 || b < 0 || rnd == 4 || rnd > 5)
+ return INT64_MIN;
if(a<0 && a != INT64_MIN) return -av_rescale_rnd(-a, b, c, rnd ^
((rnd>>1)&1));
--
1.7.10.4
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