video-orc: comment out unused function

A faster version of 4tap horizontal scaling causes segfaults in ORC
presumably because it uses too many registers so disable it to avoid
crashing in the ORC tests.

diff --git a/gst-libs/gst/video/video-orc.orc b/gst-libs/gst/video/video-orc.orc
index 250b4d0..d1afd9f 100644 (file)
--- a/gst-libs/gst/video/video-orc.orc
+++ b/gst-libs/gst/video/video-orc.orc
@@ -1452,36 +1452,36 @@ shrsl t1, t1, 12
 convlw w1, t1
 convsuswb d1, w1
 
-.function video_orc_resample_h_4tap_8
-.source 1 s1 guint32
-.source 1 s2 guint32
-.source 1 s3 guint32
-.source 1 s4 guint32
-.source 2 t1 gint16
-.source 2 t2 gint16
-.source 2 t3 gint16
-.source 2 t4 gint16
-.dest 1 d1 guint8
-.temp 2 w1
-.temp 2 w2
-.temp 4 l1
-.temp 4 l2
-
-convubw w1, s1
-mulswl l1, w1, t1
-convubw w2, s2
-mulswl l2, w2, t2
-addl l1, l1, l2
-convubw w2, s3
-mulswl l2, w2, t3
-addl l1, l1, l2
-convubw w2, s4
-mulswl l2, w2, t4
-addl l1, l1, l2
-addl l1, l1, 4095
-shrsl l1, l1, 12
-convlw w1, l1
-convsuswb d1, w1
+#.function video_orc_resample_h_4tap_8
+#.source 1 s1 guint32
+#.source 1 s2 guint32
+#.source 1 s3 guint32
+#.source 1 s4 guint32
+#.source 2 t1 gint16
+#.source 2 t2 gint16
+#.source 2 t3 gint16
+#.source 2 t4 gint16
+#.dest 1 d1 guint8
+#.temp 2 w1
+#.temp 2 w2
+#.temp 4 l1
+#.temp 4 l2
+#
+#convubw w1, s1
+#mulswl l1, w1, t1
+#convubw w2, s2
+#mulswl l2, w2, t2
+#addl l1, l1, l2
+#convubw w2, s3
+#mulswl l2, w2, t3
+#addl l1, l1, l2
+#convubw w2, s4
+#mulswl l2, w2, t4
+#addl l1, l1, l2
+#addl l1, l1, 4095
+#shrsl l1, l1, 12
+#convlw w1, l1
+#convsuswb d1, w1
 
 
 .function video_orc_resample_h_multaps_8