diff --git a/src/rtmp_manager.cpp b/src/rtmp_manager.cpp
index 8c9bc01..568903d 100644
--- a/src/rtmp_manager.cpp
+++ b/src/rtmp_manager.cpp
@@ -52,11 +52,16 @@ std::string RTMPManager::make_key(const std::string& name) { return name + "_mai
 // ========== 创建 RTMP Pipeline ==========
 GstElement* RTMPManager::create_pipeline(const Camera& cam)
 {
-    const std::string rtmp_url = "rtmp://127.0.0.1:1935/" + cam.name;
+    const int fps = cam.fps > 0 ? cam.fps : 30;
+    const int bitrate = cam.bitrate > 0 ? cam.bitrate : 3500000;
+
+    const std::string rtmp_url = "rtmp://127.0.0.1:1935/live/" + cam.name;
 
     std::string pipeline_str = "v4l2src name=src device=" + cam.device +
                                " io-mode=dmabuf "
-                               "! video/x-raw,format=NV12,width=1280,height=960,framerate=30/1 "
+                               "! video/x-raw,format=NV12,width=1280,height=960,framerate=" +
+                               std::to_string(fps) +
+                               "/1 "
                                "! videoscale method=nearest-neighbour "
                                "! videocrop top=120 bottom=120 "
                                "! video/x-raw,width=" +
@@ -77,7 +82,7 @@ GstElement* RTMPManager::create_pipeline(const Camera& cam)
                                std::to_string(fps) +
                                " "
                                "header-mode=each-idr profile=main "
-                               "! h264parse config-interval=1 "
+                               "! h264parse name=parse config-interval=1 "
                                "! video/x-h264,stream-format=avc,alignment=au "
                                "! flvmux streamable=true "
                                "! rtmpsink location=\"" +