1 files changed, 26 insertions, 1 deletions
diff --git a/playtreeparser.h b/playtreeparser.h
index b43f1c23fa..f038ea332c 100644
--- a/playtreeparser.h
+++ b/playtreeparser.h
@@ -1,4 +1,13 @@
 
+/// \defgroup PlaytreeParser Playtree parser
+/// \ingroup Playtree
+///
+/// The playtree parser allow to read various playlist formats. It read from
+/// stream allowing to handle playlist from local files and the network.
+///@{
+
+/// \file
+
 #ifndef __PLAYTREEPARSER_H
 #define __PLAYTREEPARSER_H
 
@@ -11,17 +20,33 @@ typedef struct play_tree_parser {
   int deep,keep;
 } play_tree_parser_t;
 
-
+/// Create a new parser.
+/** \param stream The stream to read from.
+ *  \param deep Parser depth. Some format allow including other files,
+ *              this is used to track the inclusion depth.
+ *  \return The new parser.
+ */
 play_tree_parser_t*
 play_tree_parser_new(struct stream_st* stream,int deep);
 
+/// Destroy a parser.
 void
 play_tree_parser_free(play_tree_parser_t* p);
 
+/// Build a playtree from the playlist opened with the parser.
+/** \param p The parser.
+ *  \param forced If non-zero the playlist file was explicitly
+ *                given by the user, allow falling back on
+ *                one filename per line playlist.
+ *  \return A new playtree or NULL on error.
+ */
 play_tree_t*
 play_tree_parser_get_play_tree(play_tree_parser_t* p, int forced);
 
+/// Wrapper for play_tree_add_basepath (add base path from file).
 void
 play_tree_add_bpf(play_tree_t* pt, char* filename);
 
 #endif
+
+///@}