@@ -262,18 +262,6 @@ int ff_fmt_is_in(int fmt, const int *fmts)

     return 0;

 }

-#define COPY_INT_LIST(list_copy, list, type) {                          \

-    int count = 0;                                                      \

-    if (list)                                                           \

-        for (count = 0; list[count] != -1; count++)                     \

-            ;                                                           \

-    list_copy = av_calloc(count+1, sizeof(type));                       \

-    if (list_copy) {                                                    \

-        memcpy(list_copy, list, sizeof(type) * count);                  \

-        list_copy[count] = -1;                                          \

-    }                                                                   \

-}

-

 #define MAKE_FORMAT_LIST(type, field, count_field)                      \

     type *formats;                                                      \

     int count = 0;                                                      \