jvlc: libvlcState enum index comment added for reference

[vlc] / include / vlc_meta.h

diff --git a/include/vlc_meta.h b/include/vlc_meta.h
index 242f8afd91066d7867f937ba55dcc0d844db063a..a8f2ab7120649a6ccedf3bdd7c87e9b6a035cd4d 100644 (file)
--- a/include/vlc_meta.h
+++ b/include/vlc_meta.h
@@ -21,20 +21,14 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
-#if !defined( __LIBVLC__ )
-  #error You are not libvlc or one of its plugins. You cannot include this file
-#endif
-
 #ifndef _VLC_META_H
 #define _VLC_META_H 1
 
 #include <vlc_arrays.h>
 
-#define VLC_META_TYPE_COUNT 17
-
 typedef enum vlc_meta_type_t
 {
-    vlc_meta_Title = 0,
+    vlc_meta_Title,
     vlc_meta_Artist,
     vlc_meta_Genre,
     vlc_meta_Copyright,
@@ -53,14 +47,15 @@ typedef enum vlc_meta_type_t
     vlc_meta_TrackID
 } vlc_meta_type_t;
 
+#define VLC_META_TYPE_COUNT 17
+
 /* Returns a localizes string describing the meta */
 VLC_EXPORT(const char *, input_MetaTypeToLocalizedString, ( vlc_meta_type_t meta_type ) );
 
 #define ITEM_PREPARSED      0x01
-#define ITEM_META_FETCHED   0x02
-#define ITEM_ARTURL_FETCHED 0x04
-#define ITEM_ART_FETCHED    0x08
-#define ITEM_ART_NOTFOUND   0x10
+#define ITEM_ARTURL_FETCHED 0x02
+#define ITEM_ART_FETCHED    0x04
+#define ITEM_ART_NOTFOUND   0x08
 
 struct vlc_meta_t
 {
@@ -69,7 +64,6 @@ struct vlc_meta_t
     vlc_dictionary_t extra_tags;
 
     int i_status;
-
 };
 
 /* Setters for meta.
@@ -95,7 +89,7 @@ struct vlc_meta_t
 
 static inline void vlc_meta_Set( vlc_meta_t * p_meta, vlc_meta_type_t meta_type, const char * psz_val )
 {
-    if( p_meta->ppsz_meta[meta_type] ) free( p_meta->ppsz_meta[meta_type] );
+    free( p_meta->ppsz_meta[meta_type] );
     p_meta->ppsz_meta[meta_type] = psz_val ? strdup( psz_val ) : NULL;
 }
 
@@ -117,7 +111,7 @@ static inline vlc_meta_t *vlc_meta_New( void )
 static inline void vlc_meta_Delete( vlc_meta_t *m )
 {
     int i;
-    for( i = 0; i < 0; i++ )
+    for( i = 0; i < VLC_META_TYPE_COUNT ; i++ )
         free( m->ppsz_meta[i] );
     vlc_dictionary_clear( &m->extra_tags );
     free( m );
@@ -145,7 +139,7 @@ static inline void vlc_meta_Merge( vlc_meta_t *dst, const vlc_meta_t *src )
     {
         if( src->ppsz_meta[i] )
         {
-            if( dst->ppsz_meta[i] ) free( dst->ppsz_meta[i] );
+            free( dst->ppsz_meta[i] );
             dst->ppsz_meta[i] = strdup( src->ppsz_meta[i] );
         }
     }
@@ -163,15 +157,12 @@ static inline void vlc_meta_Merge( vlc_meta_t *dst, const vlc_meta_t *src )
     free( ppsz_all_keys );
 }
 
-/* Shortcuts for the AddInfo */
-#define VLC_META_INFO_CAT           N_("Meta-information")
 #define VLC_META_TITLE              input_MetaTypeToLocalizedString( vlc_meta_Title )
-#define VLC_META_DURATION           N_( "Duration" )
 #define VLC_META_ARTIST             input_MetaTypeToLocalizedString( vlc_meta_Artist )
 #define VLC_META_GENRE              input_MetaTypeToLocalizedString( vlc_meta_Genre )
 #define VLC_META_COPYRIGHT          input_MetaTypeToLocalizedString( vlc_meta_Copyright )
-#define VLC_META_COLLECTION         input_MetaTypeToLocalizedString( vlc_meta_Album )
-#define VLC_META_SEQ_NUM            input_MetaTypeToLocalizedString( vlc_meta_TrackNumber )
+#define VLC_META_ALBUM              input_MetaTypeToLocalizedString( vlc_meta_Album )
+#define VLC_META_TRACK_NUMBER       input_MetaTypeToLocalizedString( vlc_meta_TrackNumber )
 #define VLC_META_DESCRIPTION        input_MetaTypeToLocalizedString( vlc_meta_Description )
 #define VLC_META_RATING             input_MetaTypeToLocalizedString( vlc_meta_Rating )
 #define VLC_META_DATE               input_MetaTypeToLocalizedString( vlc_meta_Date )
@@ -196,43 +187,4 @@ struct meta_export_t
     const char *psz_file;
 };
 
-#define VLC_META_ENGINE_TRACKID         0x00000001
-#define VLC_META_ENGINE_TITLE           0x00000002
-#define VLC_META_ENGINE_DURATION        0x00000004
-#define VLC_META_ENGINE_ARTIST          0x00000008
-#define VLC_META_ENGINE_GENRE           0x00000010
-#define VLC_META_ENGINE_COPYRIGHT       0x00000020
-#define VLC_META_ENGINE_COLLECTION      0x00000040
-#define VLC_META_ENGINE_SEQ_NUM         0x00000080
-#define VLC_META_ENGINE_DESCRIPTION     0x00000100
-#define VLC_META_ENGINE_RATING          0x00000200
-#define VLC_META_ENGINE_DATE            0x00000400
-#define VLC_META_ENGINE_URL             0x00000800
-#define VLC_META_ENGINE_LANGUAGE        0x00001000
-
-#define VLC_META_ENGINE_ART_URL         0x00002000
-
-#if 0 /* unused (yet?) */
-#define VLC_META_ENGINE_MB_ARTIST_ID    0x00002000
-#define VLC_META_ENGINE_MB_RELEASE_ID   0x00004000
-#define VLC_META_ENGINE_MB_TRACK_ID     0x00008000
-#define VLC_META_ENGINE_MB_TRM_ID       0x00010000
-#endif
-
-typedef struct meta_engine_sys_t meta_engine_sys_t;
-
-struct meta_engine_t
-{
-    VLC_COMMON_MEMBERS
-
-    module_t *p_module;
-
-    uint32_t i_mandatory; /**< Stuff which we really need to get */
-    uint32_t i_optional; /**< Stuff which we'd like to have */
-
-    input_item_t *p_item;
-};
-
-VLC_EXPORT(uint32_t, input_CurrentMetaFlags,( const vlc_meta_t *p_meta ) );
-
 #endif