From http://www.jwz.org/xscreensaver/xscreensaver-5.22.tar.gz

[xscreensaver] / hacks / slidescreen.c

diff --git a/hacks/slidescreen.c b/hacks/slidescreen.c
index 69aa10fc3723ea7a3a489ab7b7ae8bd0029b5430..23c990c296d13c66bc461a9847919b53e496623c 100644 (file)
--- a/hacks/slidescreen.c
+++ b/hacks/slidescreen.c
@@ -469,6 +469,9 @@ static const char *slidescreen_defaults [] = {
   "*delay:                     50000",
   "*delay2:                    1000000",
   "*duration:                  120",
+#ifdef USE_IPHONE
+  "*ignoreRotation:             True",
+#endif
   0
 };