/**
* This function will increase the picture reference count.
* It will not have any effect on picture obtained from vout
+ *
+ * It returns the given picture for convenience.
*/
-static inline void picture_Hold( picture_t *p_picture )
+static inline picture_t *picture_Hold( picture_t *p_picture )
{
if( p_picture->pf_release )
p_picture->i_refcount++;
+ return p_picture;
}
/**
* This function will release a picture.