add gitignore

孙天宇

2022-07-12 2ce4becc927e5028f6ebeb5e8f38d0eb0fbec118

 demo.cpp

@@ -48,7 +48,6 @@
            for (int i=0; i<t_result->count; i++)
            {
                cout << "confidence:" << t_result->targets[i].confidence << endl;
                // draw_SDK_result(frame, t_result->targets[i]);
            }
        }else{
            cout << "------------over--" << endl;