/gstreamer_core/tests/examples/ RCL_3
drwxr-xr-x [up]
drwxr-xr-x adapter
drwxr-xr-x controller
drwxr-xr-x helloworld
drwxr-xr-x launch
drwxr-xr-x manual
drwxr-xr-x metadata
drwxr-xr-x queue
drwxr-xr-x typefind
drwxr-xr-x xml