input/item: add input_item_AddOptions

include/vlc_input_item.h

@@ -203,6 +203,12 @@ enum input_item_option_e
  * This function allows to add an option to an existing input_item_t.
  */
 VLC_API int input_item_AddOption(input_item_t *, const char *, unsigned i_flags );
+/**
+ * This function add several options to an existing input_item_t.
+ */
+VLC_API int input_item_AddOptions(input_item_t *, int i_options,
+                                  const char *const *ppsz_options,
+                                  unsigned i_flags );
 VLC_API int input_item_AddOpaque(input_item_t *, const char *, void *);
 
 void input_item_ApplyOptions(vlc_object_t *, input_item_t *);

src/input/item.c

@@ -556,6 +556,16 @@ out:
     return err;
 }
 
+int input_item_AddOptions( input_item_t *p_item, int i_options,
+                           const char *const *ppsz_options,
+                           unsigned i_flags )
+{
+    int i_ret = VLC_SUCCESS;
+    for( int i = 0; i < i_options && i_ret == VLC_SUCCESS; i++ )
+        i_ret = input_item_AddOption( p_item, ppsz_options[i], i_flags );
+    return i_ret;
+}
+
 int input_item_AddOpaque(input_item_t *item, const char *name, void *value)
 {
     assert(name != NULL);

src/libvlccore.sym

@@ -173,6 +173,7 @@ input_DecoderFlush
 input_GetItem
 input_item_AddInfo
 input_item_AddOption
+input_item_AddOptions
 input_item_AddOpaque
 input_item_Copy
 input_item_CopyOptions