blt2blt

3 files changed, 72 insertions, 1 deletions

diff --git a/pixman/Makefile.sources b/pixman/Makefile.sources
index 5ca048ab..9c705a68 100644
--- a/pixman/Makefile.sources
+++ b/pixman/Makefile.sources
@@ -2,6 +2,7 @@ libpixman_sources =			\
 	fbblt.c				\
 	fbrop.h				\
 	pixman.c			\
+	pixman-blt.c			\
 	pixman-access.c			\
 	pixman-access-accessors.c	\
 	pixman-bits-image.c		\
diff --git a/pixman/pixman-blt.c b/pixman/pixman-blt.c
new file mode 100644
index 00000000..04afe25e
--- /dev/null
+++ b/pixman/pixman-blt.c
@@ -0,0 +1,40 @@
+/*
+ * Copyright © 2011 Red Hat, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Red Hat not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  Red Hat makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+ * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ *
+ * Author: Soren Sandmann <soren.sandmann@gmail.com>
+ */
+
+#include <pixman-private.h>
+
+PIXMAN_EXPORT void
+pixman_blt (pixman_raster_op_t		op,
+	    pixman_image_t *		src,
+	    pixman_image_t *		dst,
+	    int32_t			src_x,
+	    int32_t			src_y,
+	    int32_t			dst_x,
+	    int32_t			dst_y,
+	    int32_t			width,
+	    int32_t			height)
+{
+    
+}
diff --git a/pixman/pixman.h b/pixman/pixman.h
index eed5c69e..6eeccabb 100644
--- a/pixman/pixman.h
+++ b/pixman/pixman.h
@@ -349,7 +349,7 @@ typedef enum
     PIXMAN_OP_HSL_HUE			= 0x3b,
     PIXMAN_OP_HSL_SATURATION		= 0x3c,
     PIXMAN_OP_HSL_COLOR			= 0x3d,
-    PIXMAN_OP_HSL_LUMINOSITY		= 0x3e
+    PIXMAN_OP_HSL_LUMINOSITY		= 0x3e,
 
 #ifdef PIXMAN_USE_INTERNAL_API
     ,
@@ -827,6 +827,36 @@ pixman_bool_t   pixman_image_fill_boxes              (pixman_op_t
                                                       int                           n_boxes,
                                                       const pixman_box32_t         *boxes);
 
+typedef enum
+{
+    PIXMAN_OP_RASTER_CLEAR		= 0x40,
+    PIXMAN_OP_RASTER_AND		= 0x41,
+    PIXMAN_OP_RASTER_AND_REVERSE	= 0x42,
+    PIXMAN_OP_RASTER_COPY		= 0x43,
+    PIXMAN_OP_RASTER_AND_INVERTED	= 0x44,
+    PIXMAN_OP_RASTER_NOOP		= 0x45,
+    PIXMAN_OP_RASTER_XOR		= 0x46,
+    PIXMAN_OP_RASTER_OR			= 0x47,
+    PIXMAN_OP_RASTER_NOR		= 0x48,
+    PIXMAN_OP_RASTER_EQUIV		= 0x49,
+    PIXMAN_OP_RASTER_INVERT		= 0x4a,
+    PIXMAN_OP_RASTER_XOR_REVERSE	= 0x4b,
+    PIXMAN_OP_RASTER_COPY_INVERTED	= 0x4c,
+    PIXMAN_OP_RASTER_OR_INVERTED	= 0x4d,
+    PIXMAN_OP_RASTER_NAND		= 0x4e,
+    PIXMAN_OP_RASTER_SET		= 0x4f,
+} pixman_raster_op_t;
+
+void pixman_blt (pixman_raster_op_t		op,
+		 pixman_image_t *		src,
+		 pixman_image_t *		dst,
+		 int32_t			src_x,
+		 int32_t			src_y,
+		 int32_t			dst_x,
+		 int32_t			dst_y,
+		 int32_t			width,
+		 int32_t			height);
+
 /* Composite */
 pixman_bool_t pixman_compute_composite_region (pixman_region16_t *region,
 					       pixman_image_t    *src_image,