2023-10-19 14:31:46 CST W42D4

avutil_rational.go

@@ -5,22 +5,22 @@ package ffmpeg
 */
 import "C"
 
-// AvRational
-type AvRational C.struct_AVRational
+// AVRational
+type AVRational C.struct_AVRational
 
 // Custom: GetNum gets `AVRational.num` value.
-func (q *AvRational) GetNum() int32 {
+func (q *AVRational) GetNum() int32 {
 	return (int32)(q.num)
 }
 
 // Custom: GetDen gets `AVRational.den` value.
-func (q *AvRational) GetDen() int32 {
+func (q *AVRational) GetDen() int32 {
 	return (int32)(q.den)
 }
 
 // AvMakeQ creates an AVRational with numerator and denominator.
-func AvMakeQ(num, den int32) AvRational {
-	return (AvRational)(C.av_make_q((C.int)(num), (C.int)(den)))
+func AvMakeQ(num, den int32) AVRational {
+	return (AVRational)(C.av_make_q((C.int)(num), (C.int)(den)))
 }
 
 const (
@@ -33,12 +33,12 @@ const (
 // 1 if `a > b`
 // -1 if `a < b`
 // `INT_MIN` if one of the values is of the form `0 / 0`
-func AvCmpQ(a, b AvRational) int32 {
+func AvCmpQ(a, b AVRational) int32 {
 	return (int32)(C.av_cmp_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
 }
 
 // AvQ2d converts an AVRational to a `float64`.
-func AvQ2d(a AvRational) float64 {
+func AvQ2d(a AVRational) float64 {
 	return (float64)(C.av_q2d((C.struct_AVRational)(a)))
 }
 
@@ -49,34 +49,34 @@ func AvReduce(dstNum, dstDen *int32, num, den, max int64) int32 {
 }
 
 // AvMulQ multiplies two rationals.
-func AvMulQ(a, b AvRational) AvRational {
-	return (AvRational)(C.av_mul_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
+func AvMulQ(a, b AVRational) AVRational {
+	return (AVRational)(C.av_mul_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
 }
 
 // AvDivQ divides one rational by another.
-func AvDivQ(a, b AvRational) AvRational {
-	return (AvRational)(C.av_div_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
+func AvDivQ(a, b AVRational) AVRational {
+	return (AVRational)(C.av_div_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
 }
 
 // AvAddQ adds two rationals.
-func AvAddQ(a, b AvRational) AvRational {
-	return (AvRational)(C.av_add_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
+func AvAddQ(a, b AVRational) AVRational {
+	return (AVRational)(C.av_add_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
 }
 
 // AvSubQ subtracts one rational from another.
-func AvSubQ(a, b AvRational) AvRational {
-	return (AvRational)(C.av_sub_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
+func AvSubQ(a, b AVRational) AVRational {
+	return (AVRational)(C.av_sub_q((C.struct_AVRational)(a), (C.struct_AVRational)(b)))
 }
 
 // AvInvQ invert a rational.
 // return 1 / q
-func AvInvQ(q AvRational) AvRational {
-	return (AvRational)(C.av_inv_q((C.struct_AVRational)(q)))
+func AvInvQ(q AVRational) AVRational {
+	return (AVRational)(C.av_inv_q((C.struct_AVRational)(q)))
 }
 
 // AvD2Q converts a double precision floating point number to a rational.
-func AvD2Q(d float64, max int32) AvRational {
-	return (AvRational)(C.av_d2q((C.double)(d), (C.int)(max)))
+func AvD2Q(d float64, max int32) AVRational {
+	return (AVRational)(C.av_d2q((C.double)(d), (C.int)(max)))
 }
 
 // AvNearerQ finds which of the two rationals is closer to another rational.
@@ -84,24 +84,24 @@ func AvD2Q(d float64, max int32) AvRational {
 // 1 if `q1` is nearer to `q` than `q2`
 // -1 if `q2` is nearer to `q` than `q1`
 // 0 if they have the same distance
-func AvNearerQ(q, q1, q2 AvRational) int32 {
+func AvNearerQ(q, q1, q2 AVRational) int32 {
 	return (int32)(C.av_nearer_q((C.struct_AVRational)(q),
 		(C.struct_AVRational)(q1), (C.struct_AVRational)(q2)))
 }
 
 // AvFindNearestQIdx finds the value in a list of rationals nearest a given reference rational.
-func AvFindNearestQIdx(q AvRational, qList *AvRational) int32 {
+func AvFindNearestQIdx(q AVRational, qList *AVRational) int32 {
 	return (int32)(C.av_find_nearest_q_idx((C.struct_AVRational)(q), (*C.struct_AVRational)(qList)))
 }
 
 // AvQ2intfloat Convert an AVRational to a IEEE 32-bit `float` expressed in fixed-point format.
-func AvQ2intfloat(q AvRational) uint32 {
+func AvQ2intfloat(q AVRational) uint32 {
 	return (uint32)(C.av_q2intfloat((C.struct_AVRational)(q)))
 }
 
 // AvGcdQ returns the best rational so that a and b are multiple of it.
 // If the resulting denominator is larger than max_den, return def.
-func AvGcdQ(a, b AvRational, maxDen int32, def AvRational) AvRational {
-	return (AvRational)(C.av_gcd_q((C.struct_AVRational)(a), (C.struct_AVRational)(b),
+func AvGcdQ(a, b AVRational, maxDen int32, def AVRational) AVRational {
+	return (AVRational)(C.av_gcd_q((C.struct_AVRational)(a), (C.struct_AVRational)(b),
 		(C.int)(maxDen), (C.struct_AVRational)(def)))
 }