macosx: fix wrong ref counting in media info

[vlc] / include / vlc_stream.h

diff --git a/include/vlc_stream.h b/include/vlc_stream.h
index f77a843dc28d2731404f1d8d2dafc71c095bbea6..37e6b2d96c5d19c285686a49c28e1873d548e438 100644 (file)
--- a/include/vlc_stream.h
+++ b/include/vlc_stream.h
@@ -65,9 +65,10 @@ struct stream_t
     stream_t *p_source;
 
     /* */
-    int      (*pf_read)   ( stream_t *, void *p_read, unsigned int i_read );
-    int      (*pf_peek)   ( stream_t *, const uint8_t **pp_peek, unsigned int i_peek );
-    int      (*pf_control)( stream_t *, int i_query, va_list );
+    int         (*pf_read)   ( stream_t *, void *p_read, unsigned int i_read );
+    int         (*pf_peek)   ( stream_t *, const uint8_t **pp_peek, unsigned int i_peek );
+    int         (*pf_readdir)( stream_t *, input_item_node_t * );
+    int         (*pf_control)( stream_t *, int i_query, va_list );
 
     /* */
     void     (*pf_destroy)( stream_t *);
@@ -92,6 +93,7 @@ enum stream_query_e
     STREAM_CAN_FASTSEEK,        /**< arg1= bool *   res=cannot fail*/
     STREAM_CAN_PAUSE,           /**< arg1= bool *   res=cannot fail*/
     STREAM_CAN_CONTROL_PACE,    /**< arg1= bool *   res=cannot fail*/
+    STREAM_IS_DIRECTORY,        /**< arg1= bool *   res=cannot fail*/
 
     /* */
     STREAM_SET_POSITION,        /**< arg1= uint64_t       res=can fail  */
@@ -99,17 +101,15 @@ enum stream_query_e
 
     STREAM_GET_SIZE,            /**< arg1= uint64_t *     res=cannot fail (0 if no sense)*/
 
-    /* Special for direct access control from demuxer.
-     * XXX: avoid using it by all means */
-    STREAM_CONTROL_ACCESS,  /* arg1= int i_access_query, args   res: can fail
-                             if access unreachable or access control answer */
-
-    /* You should update size of source if any and then update size 
+    /* You should update size of source if any and then update size
      * FIXME find a way to avoid it */
     STREAM_UPDATE_SIZE,
 
     /* */
-    STREAM_GET_TITLE_INFO = 0x102, /**< arg1=input_title_t*** arg2=int* res=can fail */
+    STREAM_GET_PTS_DELAY = 0x101,/**< arg1= int64_t* res=cannot fail */
+    STREAM_GET_TITLE_INFO, /**< arg1=input_title_t*** arg2=int* res=can fail */
+    STREAM_GET_TITLE,       /**< arg1=unsigned * res=can fail */
+    STREAM_GET_SEEKPOINT,   /**< arg1=unsigned * res=can fail */
     STREAM_GET_META,        /**< arg1= vlc_meta_t **       res=can fail */
     STREAM_GET_CONTENT_TYPE,    /**< arg1= char **         res=can fail */
     STREAM_GET_SIGNAL,      /**< arg1=double *pf_quality, arg2=double *pf_strength   res=can fail */
@@ -120,6 +120,10 @@ enum stream_query_e
 
     /* XXX only data read through stream_Read/Block will be recorded */
     STREAM_SET_RECORD_STATE,     /**< arg1=bool, arg2=const char *psz_ext (if arg1 is true)  res=can fail */
+
+    STREAM_SET_PRIVATE_ID_STATE = 0x1000, /* arg1= int i_private_data, bool b_selected    res=can fail */
+    STREAM_SET_PRIVATE_ID_CA,             /* arg1= int i_program_number, uint16_t i_vpid, uint16_t i_apid1, uint16_t i_apid2, uint16_t i_apid3, uint8_t i_length, uint8_t *p_data */
+    STREAM_GET_PRIVATE_ID_STATE,          /* arg1=int i_private_data arg2=bool *          res=can fail */
 };
 
 VLC_API int stream_Read( stream_t *s, void *p_read, int i_read );
@@ -130,6 +134,7 @@ VLC_API int stream_Control( stream_t *s, int i_query, ... );
 VLC_API block_t * stream_Block( stream_t *s, int i_size );
 VLC_API block_t * stream_BlockRemaining( stream_t *s, int i_max_size );
 VLC_API char * stream_ReadLine( stream_t * );
+VLC_API int stream_ReadDir( stream_t *, input_item_node_t * );
 
 /**
  * Get the current position in a stream
@@ -220,6 +225,19 @@ VLC_API stream_t * stream_UrlNew(vlc_object_t *p_this, const char *psz_url );
  * @return New stream to use, or NULL if the filter could not be added.
  **/
 VLC_API stream_t* stream_FilterNew( stream_t *p_source, const char *psz_stream_filter );
+
+/**
+ * Default ReadDir implementation for stream Filter. This implementation just
+ * forward the pf_readdir call to the p_source stream.
+ */
+VLC_API int stream_FilterDefaultReadDir( stream_t *s, input_item_node_t *p_node );
+
+/**
+ * Sets stream_FilterDefaultReadDir as the pf_readdir callback for this stream filter
+ */
+#define stream_FilterSetDefaultReadDir(p_stream) \
+    p_stream->pf_readdir = stream_FilterDefaultReadDir;
+
 /**
  * @}
  */