Your search +path:include +path:gstreamer-0 +path:. +path:10 +path:gst +path:riff +path:riff-ids +path:. +path:h did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.