1. 移除计算 3*3 矩阵的逆的函数

2. 优化球机的登陆接口
3. 新增球机的登出接口

Hikvision.go

@@ -10,10 +10,11 @@ import (
 var libc uintptr
 
 var (
-	DvrInit func() bool
+	DvrInit func() int
 
 	newHIKBallCamera func() unsafe.Pointer
-	initBallCamera   func(core unsafe.Pointer, ip string, port string, username string, password string, BallMachineType string) bool
+	initBallCamera   func(core unsafe.Pointer, ip string, port string, username string, password string, BallMachineType string, ErrorCode unsafe.Pointer, ErrorInfo *byte) bool
+	ballCameraLogout func(core unsafe.Pointer, ErrorCode unsafe.Pointer, ErrorInfo *byte) bool
 	ptzTo            func(core unsafe.Pointer, Action int, P float32, T float32, Z float32) bool
 	ptzGet           func(unsafe.Pointer, unsafe.Pointer, unsafe.Pointer, unsafe.Pointer) bool
 	stopBus          func(unsafe.Pointer, int) bool