Some doxygen documentation improvements.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/lib/encoder.h b/src/lib/encoder.h
index 5c0c4c03f..539b2912c 100644
--- a/src/lib/encoder.h
+++ b/src/lib/encoder.h
@@ -84,10 +84,15 @@ protected:
 
 	/** Mutex for _time_history, _just_skipped and _last_frame */
 	mutable boost::mutex _history_mutex;
+	/** List of the times of completion of the last _history_size frames;
+	    first is the most recently completed.
+	*/
 	std::list<struct timeval> _time_history;
+	/** Number of frames that we should keep history for */
 	static int const _history_size;
 	/** true if the last frame we processed was skipped (because it was already done) */
 	bool _just_skipped;
+	/** Index of the last frame to be processed */
 	int _last_frame;
 };