lavf/vividas: Support demuxing on big-endian hardware.

diff --git a/libavformat/vividas.c b/libavformat/vividas.c
index 00a1a0f6efad9203d524821f7666eba2fcd7ac6d..598b8bb10b089fc4eca2723e0a09b346826e875d 100644 (file)
--- a/libavformat/vividas.c
+++ b/libavformat/vividas.c
@@ -130,7 +130,7 @@ static void xor_block(void *p1, void *p2, unsigned size, int key, unsigned *key_
     size >>= 2;
 
     while (size > 0) {
-        *d2 = *d1 ^ k;
+        *d2 = *d1 ^ (HAVE_BIGENDIAN ? av_bswap32(k) : k);
         k += key;
         d1++;
         d2++;