diff --git a/src/rtsp_manager.cpp b/src/rtsp_manager.cpp
index beb2e27..1c4edd3 100644
--- a/src/rtsp_manager.cpp
+++ b/src/rtsp_manager.cpp
@@ -33,11 +33,10 @@ GstRTSPMediaFactory *RTSPManager::create_media_factory(const Camera &cam)
     std::string launch_str =
         "( v4l2src device=" + cam.device +
         " io-mode=2"
-        " ! video/x-raw,format=YUY2,width=" +
+        " ! video/x-raw,format=NV12,width=" +
         std::to_string(out_width) +
         ",height=" + std::to_string(out_height) +
         ",framerate=" + std::to_string(cam.fps) + "/1"
-                                                  " ! videoconvert ! video/x-raw,format=NV12"
                                                   " ! queue max-size-buffers=1 leaky=downstream"
                                                   " ! mpph264enc rc-mode=cbr bps=" +
         std::to_string(cam.bitrate) +