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内存泄漏问题,深拷贝

This commit is contained in:
lijun 2025-01-18 16:01:42 +08:00
parent 5bd2707ffd
commit 1e8b72e9b2
1 changed files with 4 additions and 1 deletions
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5
service/tool.go
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@ -70,7 +70,10 @@ func SetDeviceCurrentFrameV2(frame *gocv.Mat, device_id int) error {
//if err != nil { //if err != nil {
// log.Printf("设备:%d, 错误: 无法关闭帧\n", device_id) // log.Printf("设备:%d, 错误: 无法关闭帧\n", device_id)
//} //}
Device1CurrentFrame = *frame if Device1CurrentFrame.Empty() {
Device1CurrentFrame = gocv.NewMatWithSize((*frame).Rows(), (*frame).Cols(), (*frame).Type())
}
(*frame).CopyTo(&Device1CurrentFrame)
//err := deepcopier.Copy(*frame).To(&Device1CurrentFrame) //err := deepcopier.Copy(*frame).To(&Device1CurrentFrame)
//if err != nil { //if err != nil {
// log.Printf("设备:%d, 错误: 无法设置帧,err: %s \n", device_id, err.Error()) // log.Printf("设备:%d, 错误: 无法设置帧,err: %s \n", device_id, err.Error())