IP摄像机(h。264,rstp) + GStreamer + OpenCV (Ubuntu, Jetson TK1\Desktop)

I spent a lot of time trying to find answer, but I've failed. I have an IP Camera with RTSP access (h.264). If I open the stream from OpenCV it tries to decode (as I understand) via ffmpeg and currupts frames.I spent a lot of time trying to find answer, bu