output is BGR (we may need to check this...)

src/jai_base_node.cpp

@@ -40,7 +40,7 @@
 std::string ros_image_format( uint32_t const pixel_type )
 {
     if( pixel_type & J_GVSP_PIX_MONO ) { return sensor_msgs::image_encodings::MONO8; }
-    if( pixel_type & J_GVSP_PIX_RGB ) { return sensor_msgs::image_encodings::RGB8; }
+    if( pixel_type & J_GVSP_PIX_RGB ) { return sensor_msgs::image_encodings::BGR8; }
     throw std::runtime_error( "neither mono or rgb bits set in jai image" );
 }