add samples

wangrong

2025-03-19 291afb9c81aae1d15d9e3edcea618d0a2e1fc5a6

 nodes/vp_rtsp_ffmpeg_src_node.cpp

@@ -59,7 +59,7 @@
                result += buffer;

            }

            pclose(pipe);

            VP_INFO(vp_utils::string_format("FFPROBE RESULT:%s ", result));

            VP_INFO(vp_utils::string_format("FFPROBE RESULT:%s url: %s", result, rtsp_url.c_str()));



            // Parse the output (expected format: width,height,r_frame_rate)

            std::stringstream ss(result);

@@ -364,4 +364,4 @@
    {

        return rtsp_url;

    }

}

}