-int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max){
- AVRational a0={0,1}, a1={1,0};
- int sign= (num<0) ^ (den<0);
- int64_t gcd= av_gcd(FFABS(num), FFABS(den));
+int av_reduce(int *dst_num, int *dst_den,
+ int64_t num, int64_t den, int64_t max)
+{
+ AVRational a0 = { 0, 1 }, a1 = { 1, 0 };
+ int sign = (num < 0) ^ (den < 0);
+ int64_t gcd = av_gcd(FFABS(num), FFABS(den));