From 5625e25c27b9c59d3f4cf4926bbfccfaf17258ce Mon Sep 17 00:00:00 2001
From: Mike Melanson <mike@multimedia.cx>
Date: Sat, 20 Jul 2002 04:20:56 +0000
Subject: added FINISH_LINE() color utility macro and fixed right-edge green
 stripe problem in MMX YUV 4:4:4 -> YUY2 converter

CVS patchset: 2324
CVS date: 2002/07/20 04:20:56
---
 src/xine-utils/xineutils.h | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'src/xine-utils/xineutils.h')

diff --git a/src/xine-utils/xineutils.h b/src/xine-utils/xineutils.h
index cb3a8139b..09680ff2c 100644
--- a/src/xine-utils/xineutils.h
+++ b/src/xine-utils/xineutils.h
@@ -17,7 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA
  *
- * $Id: xineutils.h,v 1.18 2002/07/15 21:42:34 esnel Exp $
+ * $Id: xineutils.h,v 1.19 2002/07/20 04:20:56 tmmm Exp $
  *
  */
 #ifndef XINEUTILS_H
@@ -753,6 +753,17 @@ extern void (*yuv444_to_yuy2)
   (unsigned char) \
   ((v_r_table[r] + v_g_table[g] + v_b_table[b]) / SCALEFACTOR + CENTERSAMPLE)
 
+#define FINISH_LINE(yuv_planes, row_ptr) \
+  yuv_planes.u[row_ptr + yuv_planes.row_width] = \
+    yuv_planes.u[row_ptr + yuv_planes.row_width - 1]; \
+  yuv_planes.u[row_ptr + yuv_planes.row_width + 1] = \
+    yuv_planes.u[row_ptr + yuv_planes.row_width - 2]; \
+ \
+  yuv_planes.v[row_ptr + yuv_planes.row_width] = \
+    yuv_planes.v[row_ptr + yuv_planes.row_width - 1]; \
+  yuv_planes.v[row_ptr + yuv_planes.row_width + 1] = \
+    yuv_planes.v[row_ptr + yuv_planes.row_width - 2];
+
 #define UNPACK_BGR15(packed_pixel, r, g, b) \
   b = (packed_pixel & 0x7C00) >> 7; \
   g = (packed_pixel & 0x03E0) >> 2; \
-- 
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