Privatize input stats internals

[vlc] / src / libvlc.h

diff --git a/src/libvlc.h b/src/libvlc.h
index bf5094dfc66c703f54d362639330ed564d630ad0..608d1c9c1c2faabe3ef763ab11974f256dab1661 100644 (file)
--- a/src/libvlc.h
+++ b/src/libvlc.h
@@ -250,6 +250,75 @@ extern const size_t libvlc_config_count;
  */
 void var_OptionParse (vlc_object_t *, const char *, bool trusted);
 
+
+/*
+ * Stats stuff
+ */
+#define stats_Update(a,b,c) __stats_Update( VLC_OBJECT(a), b, c )
+int __stats_Update (vlc_object_t*, counter_t *, vlc_value_t, vlc_value_t *);
+#define stats_CounterCreate(a,b,c) __stats_CounterCreate( VLC_OBJECT(a), b, c )
+counter_t * __stats_CounterCreate (vlc_object_t*, int, int);
+#define stats_Get(a,b,c) __stats_Get( VLC_OBJECT(a), b, c)
+int __stats_Get (vlc_object_t*, counter_t *, vlc_value_t*);
+
+void stats_CounterClean (counter_t * );
+
+#define stats_GetInteger(a,b,c) __stats_GetInteger( VLC_OBJECT(a), b, c )
+static inline int __stats_GetInteger( vlc_object_t *p_obj, counter_t *p_counter,
+                                      int *value )
+{
+    int i_ret;
+    vlc_value_t val; val.i_int = 0;
+    if( !p_counter ) return VLC_EGENERIC;
+    i_ret = __stats_Get( p_obj, p_counter, &val );
+    *value = val.i_int;
+    return i_ret;
+}
+
+#define stats_GetFloat(a,b,c) __stats_GetFloat( VLC_OBJECT(a), b, c )
+static inline int __stats_GetFloat( vlc_object_t *p_obj, counter_t *p_counter,
+                                    float *value )
+{
+    int i_ret;
+    vlc_value_t val; val.f_float = 0.0;
+    if( !p_counter ) return VLC_EGENERIC;
+    i_ret = __stats_Get( p_obj, p_counter, &val );
+    *value = val.f_float;
+    return i_ret;
+}
+#define stats_UpdateInteger(a,b,c,d) __stats_UpdateInteger( VLC_OBJECT(a),b,c,d )
+static inline int __stats_UpdateInteger( vlc_object_t *p_obj,counter_t *p_co,
+                                         int i, int *pi_new )
+{
+    int i_ret;
+    vlc_value_t val;
+    vlc_value_t new_val; new_val.i_int = 0;
+    if( !p_co ) return VLC_EGENERIC;
+    val.i_int = i;
+    i_ret = __stats_Update( p_obj, p_co, val, &new_val );
+    if( pi_new )
+        *pi_new = new_val.i_int;
+    return i_ret;
+}
+#define stats_UpdateFloat(a,b,c,d) __stats_UpdateFloat( VLC_OBJECT(a),b,c,d )
+static inline int __stats_UpdateFloat( vlc_object_t *p_obj, counter_t *p_co,
+                                       float f, float *pf_new )
+{
+    vlc_value_t val;
+    int i_ret;
+    vlc_value_t new_val;new_val.f_float = 0.0;
+    if( !p_co ) return VLC_EGENERIC;
+    val.f_float = f;
+    i_ret =  __stats_Update( p_obj, p_co, val, &new_val );
+    if( pf_new )
+        *pf_new = new_val.f_float;
+    return i_ret;
+}
+
+VLC_EXPORT( void, stats_ComputeInputStats, (input_thread_t*, input_stats_t*) );
+VLC_EXPORT( void, stats_ReinitInputStats, (input_stats_t *) );
+VLC_EXPORT( void, stats_DumpInputStats, (input_stats_t *) );
+
 /*
  * Replacement functions
  */