Make this conditional.

savonet · Jul 9, 2024 · 24807ee · 24807ee
1 parent 3ef558d
commit 24807ee
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/av/av_stubs.c b/av/av_stubs.c
@@ -481,7 +481,11 @@ CAMLprim value ocaml_av_create_io(value bufsize, value _read_cb,
   CAMLlocal1(ret);
 
   int (*read_cb)(void *opaque, uint8_t *buf, int buf_size) = NULL;
+#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(60, 12, 100)
+  int (*write_cb)(void *opaque, uint8_t *buf, int buf_size) = NULL;
+#else
   int (*write_cb)(void *opaque, const uint8_t *buf, int buf_size) = NULL;
+#endif
   int64_t (*seek_cb)(void *opaque, int64_t offset, int whence) = NULL;
   int write_flag = 0;
   unsigned char *buffer;