From 1d48452f2347101198ca47a7c68bdc475c1402d1 Mon Sep 17 00:00:00 2001 From: lijun Date: Sat, 18 Jan 2025 16:04:54 +0800 Subject: [PATCH] =?UTF-8?q?=E5=86=85=E5=AD=98=E6=B3=84=E6=BC=8F=E9=97=AE?= =?UTF-8?q?=E9=A2=98,=E6=96=B0=E6=8B=B7=E8=B4=9D?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- service/tool.go | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/service/tool.go b/service/tool.go index fd11118..5e624c6 100644 --- a/service/tool.go +++ b/service/tool.go @@ -169,12 +169,14 @@ func GetDeviceCurrentFrameV3(deviceId int) (gocv.Mat, int) { var frame gocv.Mat switch deviceId { case 1: - frame = Device1CurrentFrame + frame = gocv.NewMatWithSize(Device1CurrentFrame.Rows(), Device1CurrentFrame.Cols(), Device1CurrentFrame.Type()) + Device1CurrentFrame.CopyTo(&frame) //查看帧状态 log.Printf("frame:%v,Device1CurrentFrame:%v \n", frame.Empty(), Device1CurrentFrame.Empty()) case 50: - frame = Device50CurrentFrame + frame = gocv.NewMatWithSize(Device50CurrentFrame.Rows(), Device50CurrentFrame.Cols(), Device50CurrentFrame.Type()) + Device50CurrentFrame.CopyTo(&frame) //查看帧状态 log.Printf("frame:%v,Device50CurrentFrame:%v\n", frame.Empty(), Device50CurrentFrame.Empty())