@@ -1197,7 +1197,7 @@ int avf_sdp_create(AVFormatContext *ac[], int n_files, char *buff, int size);

 #ifdef HAVE_AV_CONFIG_H

-void ff_dynarray_add(unsigned long **tab_ptr, int *nb_ptr, unsigned long elem);

+void ff_dynarray_add(intptr_t **tab_ptr, int *nb_ptr, intptr_t elem);

 #ifdef __GNUC__

 #define dynarray_add(tab, nb_ptr, elem)\

@@ -1205,12 +1205,12 @@ do {\

     __typeof__(tab) _tab = (tab);\

     __typeof__(elem) _elem = (elem);\

     (void)sizeof(**_tab == _elem); /* check that types are compatible */\

-    ff_dynarray_add((unsigned long **)_tab, nb_ptr, (unsigned long)_elem);\

+    ff_dynarray_add((intptr_t **)_tab, nb_ptr, (intptr_t)_elem);\

 } while(0)

 #else

 #define dynarray_add(tab, nb_ptr, elem)\

 do {\

-    ff_dynarray_add((unsigned long **)(tab), nb_ptr, (unsigned long)(elem));\

+    ff_dynarray_add((intptr_t **)(tab), nb_ptr, (intptr_t)(elem));\

 } while(0)

 #endif

@@ -21,10 +21,10 @@

 #include "avformat.h"

 /* add one element to a dynamic array */

-void ff_dynarray_add(unsigned long **tab_ptr, int *nb_ptr, unsigned long elem)

+void ff_dynarray_add(intptr_t **tab_ptr, int *nb_ptr, intptr_t elem)

 {

     int nb, nb_alloc;

-    unsigned long *tab;

+    intptr_t *tab;

     nb = *nb_ptr;

     tab = *tab_ptr;

@@ -33,7 +33,7 @@ void ff_dynarray_add(unsigned long **tab_ptr, int *nb_ptr, unsigned long elem)

             nb_alloc = 1;

         else

             nb_alloc = nb * 2;

-        tab = av_realloc(tab, nb_alloc * sizeof(unsigned long));

+        tab = av_realloc(tab, nb_alloc * sizeof(intptr_t));

         *tab_ptr = tab;

     }

     tab[nb++] = elem;