[0.10] gst-ffmpeg: postproc: fix compilation when ORC is missing

[Wim Taymans]

Module: gst-ffmpeg
Branch: 0.10
Commit: e7467461200149488359fab70bac93366c9c8495
URL:    http://cgit.freedesktop.org/gstreamer/gst-ffmpeg/commit/?id=e7467461200149488359fab70bac93366c9c8495

Author: Wim Taymans <wim.taymans at collabora.co.uk>
Date:   Thu Apr 19 15:35:48 2012 +0200

postproc: fix compilation when ORC is missing

Fix 'set but not used' compiler error when ORC is missing.

---

 ext/libpostproc/gstpostproc.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/libpostproc/gstpostproc.c b/ext/libpostproc/gstpostproc.c
index 963b77d..41ff8b7 100644
--- a/ext/libpostproc/gstpostproc.c
+++ b/ext/libpostproc/gstpostproc.c
@@ -281,8 +281,10 @@ gst_ffmpeg_log_callback (void *ptr, int level, const char *fmt, va_list vl)
 static void
 change_context (GstPostProc * postproc, gint width, gint height)
 {
+#ifdef HAVE_ORC
   guint mmx_flags;
   guint altivec_flags;
+#endif
   gint ppflags;
 
   GST_DEBUG_OBJECT (postproc, "change_context, width:%d, height:%d",
@@ -302,8 +304,6 @@ change_context (GstPostProc * postproc, gint width, gint height)
         | (altivec_flags & ORC_TARGET_ALTIVEC_ALTIVEC ? PP_CPU_CAPS_ALTIVEC :
         0);
 #else
-    mmx_flags = 0;
-    altivec_flags = 0;
     ppflags = 0;
 #endif