From a9768b035f2c47be0908520474073cc68d225d8a Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Tue, 19 Jan 2010 23:10:44 +0000
Subject: Updated to: libX11-1.3.3 pixman-0.17.4
---
pixman/COPYING | 1 +
pixman/Makefile.am | 2 +-
pixman/Makefile.in | 2 +-
pixman/configure | 26 +-
pixman/configure.ac | 4 +-
pixman/pixman/pixman-arm-neon-asm.S | 494 ++++++++++++++++++++++++++++++--
pixman/pixman/pixman-arm-neon-asm.h | 153 ++++++++--
pixman/pixman/pixman-arm-neon.c | 388 ++++++++++++++++++-------
pixman/pixman/pixman-arm-simd.c | 83 +++---
pixman/pixman/pixman-bits-image.c | 11 +-
pixman/pixman/pixman-conical-gradient.c | 2 +-
pixman/pixman/pixman-image.c | 3 +
pixman/pixman/pixman-mmx.c | 78 +++--
pixman/pixman/pixman-private.h | 4 -
pixman/pixman/pixman-region.c | 43 ++-
pixman/pixman/pixman-sse2.c | 4 +-
pixman/pixman/pixman-utils.c | 43 ++-
pixman/pixman/pixman-version.h | 4 +-
pixman/pixman/solaris-hwcap.mapfile | 36 +--
pixman/test/Makefile.am | 21 +-
pixman/test/Makefile.in | 178 +++++++++---
pixman/test/alphamap.c | 49 ++++
pixman/test/blitters-test.c | 59 ++--
pixman/test/fetch-test.c | 102 ++++---
pixman/test/utils.c | 14 +
pixman/test/utils.h | 4 +
26 files changed, 1399 insertions(+), 409 deletions(-)
create mode 100644 pixman/test/alphamap.c
(limited to 'pixman')
diff --git a/pixman/COPYING b/pixman/COPYING
index 286158f2e..b0571e6a6 100644
--- a/pixman/COPYING
+++ b/pixman/COPYING
@@ -18,6 +18,7 @@ Copyright 2008 Rodrigo Kumpera
Copyright 2008 André Tupinambá
Copyright 2008 Mozilla Corporation
Copyright 2008 Frederic Plourde
+Copyright 2009 Sun Microsystems, Inc.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
diff --git a/pixman/Makefile.am b/pixman/Makefile.am
index 63b08c1fb..9fd3a375a 100644
--- a/pixman/Makefile.am
+++ b/pixman/Makefile.am
@@ -77,7 +77,7 @@ ensure-prev:
false; \
fi
-release-check: ensure-prev release-verify-newer release-remove-old distcheck
+release-check: ensure-prev release-verify-newer release-remove-old check distcheck
release-tag:
git tag -u $(GPGKEY) -m "$(PACKAGE) $(VERSION) release" $(PACKAGE)-$(VERSION)
diff --git a/pixman/Makefile.in b/pixman/Makefile.in
index 8017fe87d..35109d3b0 100644
--- a/pixman/Makefile.in
+++ b/pixman/Makefile.in
@@ -756,7 +756,7 @@ ensure-prev:
false; \
fi
-release-check: ensure-prev release-verify-newer release-remove-old distcheck
+release-check: ensure-prev release-verify-newer release-remove-old check distcheck
release-tag:
git tag -u $(GPGKEY) -m "$(PACKAGE) $(VERSION) release" $(PACKAGE)-$(VERSION)
diff --git a/pixman/configure b/pixman/configure
index eb6e6c67b..38551e427 100644
--- a/pixman/configure
+++ b/pixman/configure
@@ -1,6 +1,6 @@
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.63 for pixman 0.17.2.
+# Generated by GNU Autoconf 2.63 for pixman 0.17.4.
#
# Report bugs to <"sandmann@daimi.au.dk">.
#
@@ -750,8 +750,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
# Identity of this package.
PACKAGE_NAME='pixman'
PACKAGE_TARNAME='pixman'
-PACKAGE_VERSION='0.17.2'
-PACKAGE_STRING='pixman 0.17.2'
+PACKAGE_VERSION='0.17.4'
+PACKAGE_STRING='pixman 0.17.4'
PACKAGE_BUGREPORT='"sandmann@daimi.au.dk"'
# Factoring default headers for most tests.
@@ -1525,7 +1525,7 @@ if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures pixman 0.17.2 to adapt to many kinds of systems.
+\`configure' configures pixman 0.17.4 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
@@ -1595,7 +1595,7 @@ fi
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of pixman 0.17.2:";;
+ short | recursive ) echo "Configuration of pixman 0.17.4:";;
esac
cat <<\_ACEOF
@@ -1714,7 +1714,7 @@ fi
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-pixman configure 0.17.2
+pixman configure 0.17.4
generated by GNU Autoconf 2.63
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1728,7 +1728,7 @@ cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by pixman $as_me 0.17.2, which was
+It was created by pixman $as_me 0.17.4, which was
generated by GNU Autoconf 2.63. Invocation command line was
$ $0 $@
@@ -2444,7 +2444,7 @@ fi
# Define the identity of the package.
PACKAGE='pixman'
- VERSION='0.17.2'
+ VERSION='0.17.4'
cat >>confdefs.h <<_ACEOF
@@ -21154,13 +21154,13 @@ fi
-LT_VERSION_INFO="17:2:17"
+LT_VERSION_INFO="17:4:17"
PIXMAN_VERSION_MAJOR=0
PIXMAN_VERSION_MINOR=17
-PIXMAN_VERSION_MICRO=2
+PIXMAN_VERSION_MICRO=4
@@ -21449,7 +21449,7 @@ cat >conftest.$ac_ext <<_ACEOF
#include <xmmintrin.h>
#include <emmintrin.h>
int main () {
- __m128i a, b, c;
+ __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c;
c = _mm_xor_si128 (a, b);
return 0;
}
@@ -22802,7 +22802,7 @@ exec 6>&1
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
-This file was extended by pixman $as_me 0.17.2, which was
+This file was extended by pixman $as_me 0.17.4, which was
generated by GNU Autoconf 2.63. Invocation command line was
CONFIG_FILES = $CONFIG_FILES
@@ -22865,7 +22865,7 @@ Report bugs to <bug-autoconf@gnu.org>."
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_version="\\
-pixman config.status 0.17.2
+pixman config.status 0.17.4
configured by $0, generated by GNU Autoconf 2.63,
with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
diff --git a/pixman/configure.ac b/pixman/configure.ac
index b8d4a59f7..2828648d8 100644
--- a/pixman/configure.ac
+++ b/pixman/configure.ac
@@ -54,7 +54,7 @@ AC_PREREQ([2.57])
m4_define([pixman_major], 0)
m4_define([pixman_minor], 17)
-m4_define([pixman_micro], 2)
+m4_define([pixman_micro], 4)
m4_define([pixman_version],[pixman_major.pixman_minor.pixman_micro])
@@ -253,7 +253,7 @@ AC_COMPILE_IFELSE([
#include <xmmintrin.h>
#include <emmintrin.h>
int main () {
- __m128i a, b, c;
+ __m128i a = _mm_set1_epi32 (0), b = _mm_set1_epi32 (0), c;
c = _mm_xor_si128 (a, b);
return 0;
}], have_sse2_intrinsics=yes)
diff --git a/pixman/pixman/pixman-arm-neon-asm.S b/pixman/pixman/pixman-arm-neon-asm.S
index e8ccf77a9..298688442 100644
--- a/pixman/pixman/pixman-arm-neon-asm.S
+++ b/pixman/pixman/pixman-arm-neon-asm.S
@@ -1,24 +1,24 @@
/*
* Copyright © 2009 Nokia Corporation
*
- * 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 Nokia Corporation not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Nokia Corporation makes no
- * representations about the suitability of this software for any purpose.
- * It is provided "as is" without express or implied warranty.
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
*
- * 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.
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
*
* Author: Siarhei Siamashka (siarhei.siamashka@nokia.com)
*/
@@ -41,6 +41,7 @@
.text
.fpu neon
+ .arch armv7a
.altmacro
#include "pixman-arm-neon-asm.h"
@@ -343,6 +344,75 @@ generate_composite_function \
/******************************************************************************/
+.macro pixman_composite_over_n_0565_process_pixblock_head
+ /* convert 8 r5g6b5 pixel data from {d4, d5} to planar 8-bit format
+ and put data into d6 - red, d7 - green, d30 - blue */
+ vshrn.u16 d6, q2, #8
+ vshrn.u16 d7, q2, #3
+ vsli.u16 q2, q2, #5
+ vsri.u8 d6, d6, #5
+ vsri.u8 d7, d7, #6
+ vshrn.u16 d30, q2, #2
+ /* now do alpha blending, storing results in 8-bit planar format
+ into d16 - red, d19 - green, d18 - blue */
+ vmull.u8 q10, d3, d6
+ vmull.u8 q11, d3, d7
+ vmull.u8 q12, d3, d30
+ vrshr.u16 q13, q10, #8
+ vrshr.u16 q3, q11, #8
+ vrshr.u16 q15, q12, #8
+ vraddhn.u16 d20, q10, q13
+ vraddhn.u16 d23, q11, q3
+ vraddhn.u16 d22, q12, q15
+.endm
+
+.macro pixman_composite_over_n_0565_process_pixblock_tail
+ /* ... continue alpha blending */
+ vqadd.u8 d16, d2, d20
+ vqadd.u8 q9, q0, q11
+ /* convert the result to r5g6b5 and store it into {d28, d29} */
+ vshll.u8 q14, d16, #8
+ vshll.u8 q8, d19, #8
+ vshll.u8 q9, d18, #8
+ vsri.u16 q14, q8, #5
+ vsri.u16 q14, q9, #11
+.endm
+
+/* TODO: expand macros and do better instructions scheduling */
+.macro pixman_composite_over_n_0565_process_pixblock_tail_head
+ pixman_composite_over_n_0565_process_pixblock_tail
+ vld1.16 {d4, d5}, [DST_R, :128]!
+ vst1.16 {d28, d29}, [DST_W, :128]!
+ pixman_composite_over_n_0565_process_pixblock_head
+.endm
+
+.macro pixman_composite_over_n_0565_init
+ add DUMMY, sp, #ARGS_STACK_OFFSET
+ vld1.32 {d3[0]}, [DUMMY]
+ vdup.8 d0, d3[0]
+ vdup.8 d1, d3[1]
+ vdup.8 d2, d3[2]
+ vdup.8 d3, d3[3]
+ vmvn.8 d3, d3 /* invert source alpha */
+.endm
+
+generate_composite_function \
+ pixman_composite_over_n_0565_asm_neon, 0, 0, 16, \
+ FLAG_DST_READWRITE, \
+ 8, /* number of pixels, processed in a single block */ \
+ 5, /* prefetch distance */ \
+ pixman_composite_over_n_0565_init, \
+ default_cleanup, \
+ pixman_composite_over_n_0565_process_pixblock_head, \
+ pixman_composite_over_n_0565_process_pixblock_tail, \
+ pixman_composite_over_n_0565_process_pixblock_tail_head, \
+ 28, /* dst_w_basereg */ \
+ 4, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 24 /* mask_basereg */
+
+/******************************************************************************/
+
.macro pixman_composite_src_8888_0565_process_pixblock_head
vshll.u8 q8, d1, #8
vshll.u8 q14, d2, #8
@@ -386,6 +456,41 @@ generate_composite_function \
/******************************************************************************/
+.macro pixman_composite_src_0565_8888_process_pixblock_head
+ vshrn.u16 d30, q0, #8
+ vshrn.u16 d29, q0, #3
+ vsli.u16 q0, q0, #5
+ vmov.u8 d31, #255
+ vsri.u8 d30, d30, #5
+ vsri.u8 d29, d29, #6
+ vshrn.u16 d28, q0, #2
+.endm
+
+.macro pixman_composite_src_0565_8888_process_pixblock_tail
+.endm
+
+/* TODO: expand macros and do better instructions scheduling */
+.macro pixman_composite_src_0565_8888_process_pixblock_tail_head
+ pixman_composite_src_0565_8888_process_pixblock_tail
+ vst4.8 {d28, d29, d30, d31}, [DST_W, :128]!
+ vld1.16 {d0, d1}, [SRC]!
+ pixman_composite_src_0565_8888_process_pixblock_head
+ cache_preload 8, 8
+.endm
+
+generate_composite_function \
+ pixman_composite_src_0565_8888_asm_neon, 16, 0, 32, \
+ FLAG_DST_WRITEONLY | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 10, /* prefetch distance */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_src_0565_8888_process_pixblock_head, \
+ pixman_composite_src_0565_8888_process_pixblock_tail, \
+ pixman_composite_src_0565_8888_process_pixblock_tail_head
+
+/******************************************************************************/
+
.macro pixman_composite_add_8000_8000_process_pixblock_head
vqadd.u8 q14, q0, q2
vqadd.u8 q15, q1, q3
@@ -426,6 +531,48 @@ generate_composite_function \
/******************************************************************************/
+.macro pixman_composite_add_8888_8888_process_pixblock_tail_head
+ vld1.8 {d0, d1, d2, d3}, [SRC]!
+ PF add PF_X, PF_X, #8
+ PF tst PF_CTL, #0xF
+ vld1.8 {d4, d5, d6, d7}, [DST_R, :128]!
+ PF addne PF_X, PF_X, #8
+ PF subne PF_CTL, PF_CTL, #1
+ vst1.8 {d28, d29, d30, d31}, [DST_W, :128]!
+ PF cmp PF_X, ORIG_W
+ PF pld, [PF_SRC, PF_X, lsl #src_bpp_shift]
+ PF pld, [PF_DST, PF_X, lsl #dst_bpp_shift]
+ PF subge PF_X, PF_X, ORIG_W
+ PF subges PF_CTL, PF_CTL, #0x10
+ vqadd.u8 q14, q0, q2
+ PF ldrgeb DUMMY, [PF_SRC, SRC_STRIDE, lsl #src_bpp_shift]!
+ PF ldrgeb DUMMY, [PF_DST, DST_STRIDE, lsl #dst_bpp_shift]!
+ vqadd.u8 q15, q1, q3
+.endm
+
+generate_composite_function \
+ pixman_composite_add_8888_8888_asm_neon, 32, 0, 32, \
+ FLAG_DST_READWRITE, \
+ 8, /* number of pixels, processed in a single block */ \
+ 10, /* prefetch distance */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_add_8000_8000_process_pixblock_head, \
+ pixman_composite_add_8000_8000_process_pixblock_tail, \
+ pixman_composite_add_8888_8888_process_pixblock_tail_head
+
+generate_composite_function_single_scanline \
+ pixman_composite_scanline_add_asm_neon, 32, 0, 32, \
+ FLAG_DST_READWRITE, \
+ 8, /* number of pixels, processed in a single block */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_add_8000_8000_process_pixblock_head, \
+ pixman_composite_add_8000_8000_process_pixblock_tail, \
+ pixman_composite_add_8888_8888_process_pixblock_tail_head
+
+/******************************************************************************/
+
.macro pixman_composite_over_8888_8888_process_pixblock_head
vmvn.8 d24, d3 /* get inverted alpha */
/* do alpha blending */
@@ -491,6 +638,46 @@ generate_composite_function \
pixman_composite_over_8888_8888_process_pixblock_tail, \
pixman_composite_over_8888_8888_process_pixblock_tail_head
+generate_composite_function_single_scanline \
+ pixman_composite_scanline_over_asm_neon, 32, 0, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_over_8888_8888_process_pixblock_head, \
+ pixman_composite_over_8888_8888_process_pixblock_tail, \
+ pixman_composite_over_8888_8888_process_pixblock_tail_head
+
+/******************************************************************************/
+
+/* TODO: expand macros and do better instructions scheduling */
+.macro pixman_composite_over_n_8888_process_pixblock_tail_head
+ pixman_composite_over_8888_8888_process_pixblock_tail
+ vld4.8 {d4, d5, d6, d7}, [DST_R, :128]!
+ vst4.8 {d28, d29, d30, d31}, [DST_W, :128]!
+ pixman_composite_over_8888_8888_process_pixblock_head
+.endm
+
+.macro pixman_composite_over_n_8888_init
+ add DUMMY, sp, #ARGS_STACK_OFFSET
+ vld1.32 {d3[0]}, [DUMMY]
+ vdup.8 d0, d3[0]
+ vdup.8 d1, d3[1]
+ vdup.8 d2, d3[2]
+ vdup.8 d3, d3[3]
+.endm
+
+generate_composite_function \
+ pixman_composite_over_n_8888_asm_neon, 0, 0, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 5, /* prefetch distance */ \
+ pixman_composite_over_n_8888_init, \
+ default_cleanup, \
+ pixman_composite_over_8888_8888_process_pixblock_head, \
+ pixman_composite_over_8888_8888_process_pixblock_tail, \
+ pixman_composite_over_n_8888_process_pixblock_tail_head
+
/******************************************************************************/
.macro pixman_composite_over_n_8_0565_process_pixblock_head
@@ -950,6 +1137,63 @@ generate_composite_function \
/******************************************************************************/
+.macro pixman_composite_add_8888_8888_8888_process_pixblock_head
+ /* expecting source data in {d0, d1, d2, d3} */
+ /* destination data in {d4, d5, d6, d7} */
+ /* mask in {d24, d25, d26, d27} */
+ vmull.u8 q8, d27, d0
+ vmull.u8 q9, d27, d1
+ vmull.u8 q10, d27, d2
+ vmull.u8 q11, d27, d3
+ vrshr.u16 q0, q8, #8
+ vrshr.u16 q1, q9, #8
+ vrshr.u16 q12, q10, #8
+ vrshr.u16 q13, q11, #8
+ vraddhn.u16 d0, q0, q8
+ vraddhn.u16 d1, q1, q9
+ vraddhn.u16 d2, q12, q10
+ vraddhn.u16 d3, q13, q11
+ vqadd.u8 q14, q0, q2
+ vqadd.u8 q15, q1, q3
+.endm
+
+.macro pixman_composite_add_8888_8888_8888_process_pixblock_tail
+.endm
+
+/* TODO: expand macros and do better instructions scheduling */
+.macro pixman_composite_add_8888_8888_8888_process_pixblock_tail_head
+ pixman_composite_add_8888_8888_8888_process_pixblock_tail
+ vst4.8 {d28, d29, d30, d31}, [DST_W, :128]!
+ vld4.8 {d4, d5, d6, d7}, [DST_R, :128]!
+ vld4.8 {d24, d25, d26, d27}, [MASK]!
+ vld4.8 {d0, d1, d2, d3}, [SRC]!
+ cache_preload 8, 8
+ pixman_composite_add_8888_8888_8888_process_pixblock_head
+.endm
+
+generate_composite_function \
+ pixman_composite_add_8888_8888_8888_asm_neon, 32, 32, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 10, /* prefetch distance */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_add_8888_8888_8888_process_pixblock_head, \
+ pixman_composite_add_8888_8888_8888_process_pixblock_tail, \
+ pixman_composite_add_8888_8888_8888_process_pixblock_tail_head
+
+generate_composite_function_single_scanline \
+ pixman_composite_scanline_add_mask_asm_neon, 32, 32, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_add_8888_8888_8888_process_pixblock_head, \
+ pixman_composite_add_8888_8888_8888_process_pixblock_tail, \
+ pixman_composite_add_8888_8888_8888_process_pixblock_tail_head
+
+/******************************************************************************/
+
.macro pixman_composite_over_8888_n_8888_process_pixblock_head
/* expecting source data in {d0, d1, d2, d3} */
/* destination data in {d4, d5, d6, d7} */
@@ -1023,6 +1267,92 @@ generate_composite_function \
/******************************************************************************/
+/* TODO: expand macros and do better instructions scheduling */
+.macro pixman_composite_over_8888_8888_8888_process_pixblock_tail_head
+ vld4.8 {d4, d5, d6, d7}, [DST_R, :128]!
+ pixman_composite_over_8888_n_8888_process_pixblock_tail
+ vld4.8 {d0, d1, d2, d3}, [SRC]!
+ cache_preload 8, 8
+ vld4.8 {d12, d13, d14, d15}, [MASK]!
+ pixman_composite_over_8888_n_8888_process_pixblock_head
+ vst4.8 {d28, d29, d30, d31}, [DST_W, :128]!
+.endm
+
+.macro pixman_composite_over_8888_8888_8888_init
+ vpush {d8-d15}
+.endm
+
+.macro pixman_composite_over_8888_8888_8888_cleanup
+ vpop {d8-d15}
+.endm
+
+generate_composite_function \
+ pixman_composite_over_8888_8888_8888_asm_neon, 32, 32, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 5, /* prefetch distance */ \
+ pixman_composite_over_8888_8888_8888_init, \
+ pixman_composite_over_8888_8888_8888_cleanup, \
+ pixman_composite_over_8888_n_8888_process_pixblock_head, \
+ pixman_composite_over_8888_n_8888_process_pixblock_tail, \
+ pixman_composite_over_8888_8888_8888_process_pixblock_tail_head \
+ 28, /* dst_w_basereg */ \
+ 4, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 12 /* mask_basereg */
+
+generate_composite_function_single_scanline \
+ pixman_composite_scanline_over_mask_asm_neon, 32, 32, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ pixman_composite_over_8888_8888_8888_init, \
+ pixman_composite_over_8888_8888_8888_cleanup, \
+ pixman_composite_over_8888_n_8888_process_pixblock_head, \
+ pixman_composite_over_8888_n_8888_process_pixblock_tail, \
+ pixman_composite_over_8888_8888_8888_process_pixblock_tail_head \
+ 28, /* dst_w_basereg */ \
+ 4, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 12 /* mask_basereg */
+
+/******************************************************************************/
+
+/* TODO: expand macros and do better instructions scheduling */
+.macro pixman_composite_over_8888_8_8888_process_pixblock_tail_head
+ vld4.8 {d4, d5, d6, d7}, [DST_R, :128]!
+ pixman_composite_over_8888_n_8888_process_pixblock_tail
+ vld4.8 {d0, d1, d2, d3}, [SRC]!
+ cache_preload 8, 8
+ vld1.8 {d15}, [MASK]!
+ pixman_composite_over_8888_n_8888_process_pixblock_head
+ vst4.8 {d28, d29, d30, d31}, [DST_W, :128]!
+.endm
+
+.macro pixman_composite_over_8888_8_8888_init
+ vpush {d8-d15}
+.endm
+
+.macro pixman_composite_over_8888_8_8888_cleanup
+ vpop {d8-d15}
+.endm
+
+generate_composite_function \
+ pixman_composite_over_8888_8_8888_asm_neon, 32, 8, 32, \
+ FLAG_DST_READWRITE | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 5, /* prefetch distance */ \
+ pixman_composite_over_8888_8_8888_init, \
+ pixman_composite_over_8888_8_8888_cleanup, \
+ pixman_composite_over_8888_n_8888_process_pixblock_head, \
+ pixman_composite_over_8888_n_8888_process_pixblock_tail, \
+ pixman_composite_over_8888_8_8888_process_pixblock_tail_head \
+ 28, /* dst_w_basereg */ \
+ 4, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 15 /* mask_basereg */
+
+/******************************************************************************/
+
.macro pixman_composite_src_0888_0888_process_pixblock_head
.endm
@@ -1049,3 +1379,133 @@ generate_composite_function \
0, /* dst_r_basereg */ \
0, /* src_basereg */ \
0 /* mask_basereg */
+
+/******************************************************************************/
+
+.macro pixman_composite_src_0888_8888_rev_process_pixblock_head
+ vswp d0, d2
+.endm
+
+.macro pixman_composite_src_0888_8888_rev_process_pixblock_tail
+.endm
+
+.macro pixman_composite_src_0888_8888_rev_process_pixblock_tail_head
+ vst4.8 {d0, d1, d2, d3}, [DST_W]!
+ vld3.8 {d0, d1, d2}, [SRC]!
+ vswp d0, d2
+ cache_preload 8, 8
+.endm
+
+.macro pixman_composite_src_0888_8888_rev_init
+ veor d3, d3, d3
+.endm
+
+generate_composite_function \
+ pixman_composite_src_0888_8888_rev_asm_neon, 24, 0, 32, \
+ FLAG_DST_WRITEONLY | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 10, /* prefetch distance */ \
+ pixman_composite_src_0888_8888_rev_init, \
+ default_cleanup, \
+ pixman_composite_src_0888_8888_rev_process_pixblock_head, \
+ pixman_composite_src_0888_8888_rev_process_pixblock_tail, \
+ pixman_composite_src_0888_8888_rev_process_pixblock_tail_head, \
+ 0, /* dst_w_basereg */ \
+ 0, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 0 /* mask_basereg */
+
+/******************************************************************************/
+
+.macro pixman_composite_src_0888_0565_rev_process_pixblock_head
+ vshll.u8 q8, d1, #8
+ vshll.u8 q9, d2, #8
+.endm
+
+.macro pixman_composite_src_0888_0565_rev_process_pixblock_tail
+ vshll.u8 q14, d0, #8
+ vsri.u16 q14, q8, #5
+ vsri.u16 q14, q9, #11
+.endm
+
+.macro pixman_composite_src_0888_0565_rev_process_pixblock_tail_head
+ vshll.u8 q14, d0, #8
+ vld3.8 {d0, d1, d2}, [SRC]!
+ vsri.u16 q14, q8, #5
+ vsri.u16 q14, q9, #11
+ vshll.u8 q8, d1, #8
+ vst1.16 {d28, d29}, [DST_W, :128]!
+ vshll.u8 q9, d2, #8
+.endm
+
+generate_composite_function \
+ pixman_composite_src_0888_0565_rev_asm_neon, 24, 0, 16, \
+ FLAG_DST_WRITEONLY, \
+ 8, /* number of pixels, processed in a single block */ \
+ 10, /* prefetch distance */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_src_0888_0565_rev_process_pixblock_head, \
+ pixman_composite_src_0888_0565_rev_process_pixblock_tail, \
+ pixman_composite_src_0888_0565_rev_process_pixblock_tail_head, \
+ 28, /* dst_w_basereg */ \
+ 0, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 0 /* mask_basereg */
+
+/******************************************************************************/
+
+.macro pixman_composite_src_pixbuf_8888_process_pixblock_head
+ vmull.u8 q8, d3, d0
+ vmull.u8 q9, d3, d1
+ vmull.u8 q10, d3, d2
+.endm
+
+.macro pixman_composite_src_pixbuf_8888_process_pixblock_tail
+ vrshr.u16 q11, q8, #8
+ vswp d3, d31
+ vrshr.u16 q12, q9, #8
+ vrshr.u16 q13, q10, #8
+ vraddhn.u16 d30, q11, q8
+ vraddhn.u16 d29, q12, q9
+ vraddhn.u16 d28, q13, q10
+.endm
+
+.macro pixman_composite_src_pixbuf_8888_process_pixblock_tail_head
+ vrshr.u16 q11, q8, #8
+ vswp d3, d31
+ vrshr.u16 q12, q9, #8
+ vrshr.u16 q13, q10, #8
+ vld4.8 {d0, d1, d2, d3}, [SRC]!
+ vraddhn.u16 d30, q11, q8
+ PF add PF_X, PF_X, #8
+ PF tst PF_CTL, #0xF
+ PF addne PF_X, PF_X, #8
+ PF subne PF_CTL, PF_CTL, #1
+ vraddhn.u16 d29, q12, q9
+ vraddhn.u16 d28, q13, q10
+ vmull.u8 q8, d3, d0
+ vmull.u8 q9, d3, d1
+ vmull.u8 q10, d3, d2
+ vst4.8 {d28, d29, d30, d31}, [DST_W, :128]!
+ PF cmp PF_X, ORIG_W
+ PF pld, [PF_SRC, PF_X, lsl #src_bpp_shift]
+ PF subge PF_X, PF_X, ORIG_W
+ PF subges PF_CTL, PF_CTL, #0x10
+ PF ldrgeb DUMMY, [PF_SRC, SRC_STRIDE, lsl #src_bpp_shift]!
+.endm
+
+generate_composite_function \
+ pixman_composite_src_pixbuf_8888_asm_neon, 32, 0, 32, \
+ FLAG_DST_WRITEONLY | FLAG_DEINTERLEAVE_32BPP, \
+ 8, /* number of pixels, processed in a single block */ \
+ 10, /* prefetch distance */ \
+ default_init, \
+ default_cleanup, \
+ pixman_composite_src_pixbuf_8888_process_pixblock_head, \
+ pixman_composite_src_pixbuf_8888_process_pixblock_tail, \
+ pixman_composite_src_pixbuf_8888_process_pixblock_tail_head, \
+ 28, /* dst_w_basereg */ \
+ 0, /* dst_r_basereg */ \
+ 0, /* src_basereg */ \
+ 0 /* mask_basereg */
diff --git a/pixman/pixman/pixman-arm-neon-asm.h b/pixman/pixman/pixman-arm-neon-asm.h
index e7be5cddf..56c3faebf 100644
--- a/pixman/pixman/pixman-arm-neon-asm.h
+++ b/pixman/pixman/pixman-arm-neon-asm.h
@@ -1,24 +1,24 @@
/*
* Copyright © 2009 Nokia Corporation
*
- * 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 Nokia Corporation not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Nokia Corporation makes no
- * representations about the suitability of this software for any purpose.
- * It is provided "as is" without express or implied warranty.
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
*
- * 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.
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
*
* Author: Siarhei Siamashka (siarhei.siamashka@nokia.com)
*/
@@ -780,6 +780,125 @@ fname:
.endfunc
.endm
+/*
+ * A simplified variant of function generation template for a single
+ * scanline processing (for implementing pixman combine functions)
+ */
+.macro generate_composite_function_single_scanline fname, \
+ src_bpp_, \
+ mask_bpp_, \
+ dst_w_bpp_, \
+ flags, \
+ pixblock_size_, \
+ init, \
+ cleanup, \
+ process_pixblock_head, \
+ process_pixblock_tail, \
+ process_pixblock_tail_head, \
+ dst_w_basereg_ = 28, \
+ dst_r_basereg_ = 4, \
+ src_basereg_ = 0, \
+ mask_basereg_ = 24
+
+ .func fname
+ .global fname
+ /* For ELF format also set function visibility to hidden */
+#ifdef __ELF__
+ .hidden fname
+ .type fname, %function
+#endif
+fname:
+ .set PREFETCH_TYPE_CURRENT, PREFETCH_TYPE_NONE
+/*
+ * Make some macro arguments globally visible and accessible
+ * from other macros
+ */
+ .set src_bpp, src_bpp_
+ .set mask_bpp, mask_bpp_
+ .set dst_w_bpp, dst_w_bpp_
+ .set pixblock_size, pixblock_size_
+ .set dst_w_basereg, dst_w_basereg_
+ .set dst_r_basereg, dst_r_basereg_
+ .set src_basereg, src_basereg_
+ .set mask_basereg, mask_basereg_
+/*
+ * Assign symbolic names to registers
+ */
+ W .req r0 /* width (is updated during processing) */
+ DST_W .req r1 /* destination buffer pointer for writes */
+ SRC .req r2 /* source buffer pointer */
+ DST_R .req ip /* destination buffer pointer for reads */
+ MASK .req r3 /* mask pointer */
+
+.if (((flags) & FLAG_DST_READWRITE) != 0)
+ .set dst_r_bpp, dst_w_bpp
+.else
+ .set dst_r_bpp, 0
+.endif
+.if (((flags) & FLAG_DEINTERLEAVE_32BPP) != 0)
+ .set DEINTERLEAVE_32BPP_ENABLED, 1
+.else
+ .set DEINTERLEAVE_32BPP_ENABLED, 0
+.endif
+
+ init
+ mov DST_R, DST_W
+
+ cmp W, #pixblock_size
+ blt 8f
+
+ ensure_destination_ptr_alignment process_pixblock_head, \
+ process_pixblock_tail, \
+ process_pixblock_tail_head
+
+ subs W, W, #pixblock_size
+ blt 7f
+
+ /* Implement "head (tail_head) ... (tail_head) tail" loop pattern */
+ pixld_a pixblock_size, dst_r_bpp, \
+ (dst_r_basereg - pixblock_size * dst_r_bpp / 64), DST_R
+ pixld pixblock_size, src_bpp, \
+ (src_basereg - pixblock_size * src_bpp / 64), SRC
+ pixld pixblock_size, mask_bpp, \
+ (mask_basereg - pixblock_size * mask_bpp / 64), MASK
+ process_pixblock_head
+ subs W, W, #pixblock_size
+ blt 2f
+1:
+ process_pixblock_tail_head
+ subs W, W, #pixblock_size
+ bge 1b
+2:
+ process_pixblock_tail
+ pixst_a pixblock_size, dst_w_bpp, \
+ (dst_w_basereg - pixblock_size * dst_w_bpp / 64), DST_W
+7:
+ /* Process the remaining trailing pixels in the scanline (dst aligned) */
+ process_trailing_pixels 0, 1, \
+ process_pixblock_head, \
+ process_pixblock_tail, \
+ process_pixblock_tail_head
+
+ cleanup
+ bx lr /* exit */
+8:
+ /* Process the remaining trailing pixels in the scanline (dst unaligned) */
+ process_trailing_pixels 0, 0, \
+ process_pixblock_head, \
+ process_pixblock_tail, \
+ process_pixblock_tail_head
+
+ cleanup
+ bx lr /* exit */
+
+ .unreq SRC
+ .unreq MASK
+ .unreq DST_R
+ .unreq DST_W
+ .unreq W
+ .endfunc
+.endm
+
.macro default_init
.endm
diff --git a/pixman/pixman/pixman-arm-neon.c b/pixman/pixman/pixman-arm-neon.c
index 2ed8b4bdf..efeabebd5 100644
--- a/pixman/pixman/pixman-arm-neon.c
+++ b/pixman/pixman/pixman-arm-neon.c
@@ -35,27 +35,27 @@
#define BIND_SRC_NULL_DST(name, src_type, src_cnt, dst_type, dst_cnt) \
void \
-pixman_##name##_asm_neon (int32_t w, \
- int32_t h, \
- dst_type *dst, \
- int32_t dst_stride, \
- src_type *src, \
- int32_t src_stride); \
+pixman_composite_##name##_asm_neon (int32_t w, \
+ int32_t h, \
+ dst_type *dst, \
+ int32_t dst_stride, \
+ src_type *src, \
+ int32_t src_stride); \
\
static void \
-neon_##name (pixman_implementation_t *imp, \
- pixman_op_t op, \
- pixman_image_t * src_image, \
- pixman_image_t * mask_image, \
- pixman_image_t * dst_image, \
- int32_t src_x, \
- int32_t src_y, \
- int32_t mask_x, \
- int32_t mask_y, \
- int32_t dest_x, \
- int32_t dest_y, \
- int32_t width, \
- int32_t height) \
+neon_composite_##name (pixman_implementation_t *imp, \
+ pixman_op_t op, \
+ pixman_image_t * src_image, \
+ pixman_image_t * mask_image, \
+ pixman_image_t * dst_image, \
+ int32_t src_x, \
+ int32_t src_y, \
+ int32_t mask_x, \
+ int32_t mask_y, \
+ int32_t dest_x, \
+ int32_t dest_y, \
+ int32_t width, \
+ int32_t height) \
{ \
dst_type *dst_line; \
src_type *src_line; \
@@ -66,36 +66,76 @@ neon_##name (pixman_implementation_t *imp, \
PIXMAN_IMAGE_GET_LINE (dst_image, dest_x, dest_y, dst_type, \
dst_stride, dst_line, dst_cnt); \
\
- pixman_##name##_asm_neon (width, height, \
- dst_line, dst_stride, \
- src_line, src_stride); \
+ pixman_composite_##name##_asm_neon (width, height, \
+ dst_line, dst_stride, \
+ src_line, src_stride); \
+}
+
+#define BIND_N_NULL_DST(name, dst_type, dst_cnt) \
+void \
+pixman_composite_##name##_asm_neon (int32_t w, \
+ int32_t h, \
+ dst_type *dst, \
+ int32_t dst_stride, \
+ uint32_t src); \
+ \
+static void \
+neon_composite_##name (pixman_implementation_t *imp, \
+ pixman_op_t op, \
+ pixman_image_t * src_image, \
+ pixman_image_t * mask_image, \
+ pixman_image_t * dst_image, \
+ int32_t src_x, \
+ int32_t src_y, \
+ int32_t mask_x, \
+ int32_t mask_y, \
+ int32_t dest_x, \
+ int32_t dest_y, \
+ int32_t width, \
+ int32_t height) \
+{ \
+ dst_type *dst_line; \
+ int32_t dst_stride; \
+ uint32_t src; \
+ \
+ src = _pixman_image_get_solid (src_image, dst_image->bits.format); \
+ \
+ if (src == 0) \
+ return; \
+ \
+ PIXMAN_IMAGE_GET_LINE (dst_image, dest_x, dest_y, dst_type, \
+ dst_stride, dst_line, dst_cnt); \
+ \
+ pixman_composite_##name##_asm_neon (width, height, \
+ dst_line, dst_stride, \
+ src); \
}
#define BIND_N_MASK_DST(name, mask_type, mask_cnt, dst_type, dst_cnt) \
void \
-pixman_##name##_asm_neon (int32_t w, \
- int32_t h, \
- dst_type *dst, \
- int32_t dst_stride, \
- uint32_t src, \
- int32_t unused, \
- mask_type *mask, \
- int32_t mask_stride); \
+pixman_composite_##name##_asm_neon (int32_t w, \
+ int32_t h, \
+ dst_type *dst, \
+ int32_t dst_stride, \
+ uint32_t src, \
+ int32_t unused, \
+ mask_type *mask, \
+ int32_t mask_stride); \
\
static void \
-neon_##name (pixman_implementation_t *imp, \
- pixman_op_t op, \
- pixman_image_t * src_image, \
- pixman_image_t * mask_image, \
- pixman_image_t * dst_image, \
- int32_t src_x, \
- int32_t src_y, \
- int32_t mask_x, \
- int32_t mask_y, \
- int32_t dest_x, \
- int32_t dest_y, \
- int32_t width, \
- int32_t height) \
+neon_composite_##name (pixman_implementation_t *imp, \
+ pixman_op_t op, \
+ pixman_image_t * src_image, \
+ pixman_image_t * mask_image, \
+ pixman_image_t * dst_image, \
+ int32_t src_x, \
+ int32_t src_y, \
+ int32_t mask_x, \
+ int32_t mask_y, \
+ int32_t dest_x, \
+ int32_t dest_y, \
+ int32_t width, \
+ int32_t height) \
{ \
dst_type *dst_line; \
mask_type *mask_line; \
@@ -112,36 +152,36 @@ neon_##name (pixman_implementation_t *imp, \
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, mask_type, \
mask_stride, mask_line, mask_cnt); \
\
- pixman_##name##_asm_neon (width, height, \
- dst_line, dst_stride, \
- src, 0, \
- mask_line, mask_stride); \
+ pixman_composite_##name##_asm_neon (width, height, \
+ dst_line, dst_stride, \
+ src, 0, \
+ mask_line, mask_stride); \
}
#define BIND_SRC_N_DST(name, src_type, src_cnt, dst_type, dst_cnt) \
void \
-pixman_##name##_asm_neon (int32_t w, \
- int32_t h, \
- dst_type *dst, \
- int32_t dst_stride, \
- src_type *src, \
- int32_t src_stride, \
- uint32_t mask); \
+pixman_composite_##name##_asm_neon (int32_t w, \
+ int32_t h, \
+ dst_type *dst, \
+ int32_t dst_stride, \
+ src_type *src, \
+ int32_t src_stride, \
+ uint32_t mask); \
\
static void \
-neon_##name (pixman_implementation_t *imp, \
- pixman_op_t op, \
- pixman_image_t * src_image, \
- pixman_image_t * mask_image, \
- pixman_image_t * dst_image, \
- int32_t src_x, \
- int32_t src_y, \
- int32_t mask_x, \
- int32_t mask_y, \
- int32_t dest_x, \
- int32_t dest_y, \
- int32_t width, \
- int32_t height) \
+neon_composite_##name (pixman_implementation_t *imp, \
+ pixman_op_t op, \
+ pixman_image_t * src_image, \
+ pixman_image_t * mask_image, \
+ pixman_image_t * dst_image, \
+ int32_t src_x, \
+ int32_t src_y, \
+ int32_t mask_x, \
+ int32_t mask_y, \
+ int32_t dest_x, \
+ int32_t dest_y, \
+ int32_t width, \
+ int32_t height) \
{ \
dst_type *dst_line; \
src_type *src_line; \
@@ -158,38 +198,38 @@ neon_##name (pixman_implementation_t *imp, \
PIXMAN_IMAGE_GET_LINE (src_image, src_x, src_y, src_type, \
src_stride, src_line, src_cnt); \
\
- pixman_##name##_asm_neon (width, height, \
- dst_line, dst_stride, \
- src_line, src_stride, \
- mask); \
+ pixman_composite_##name##_asm_neon (width, height, \
+ dst_line, dst_stride, \
+ src_line, src_stride, \
+ mask); \
}
#define BIND_SRC_MASK_DST(name, src_type, src_cnt, mask_type, mask_cnt, \
dst_type, dst_cnt) \
void \
-pixman_##name##_asm_neon (int32_t w, \
- int32_t h, \
- dst_type *dst, \
- int32_t dst_stride, \
- src_type *src, \
- int32_t src_stride, \
- mask_type *mask, \
- int32_t mask_stride); \
+pixman_composite_##name##_asm_neon (int32_t w, \
+ int32_t h, \
+ dst_type *dst, \
+ int32_t dst_stride, \
+ src_type *src, \
+ int32_t src_stride, \
+ mask_type *mask, \
+ int32_t mask_stride); \
\
static void \
-neon_##name (pixman_implementation_t *imp, \
- pixman_op_t op, \
- pixman_image_t * src_image, \
- pixman_image_t * mask_image, \
- pixman_image_t * dst_image, \
- int32_t src_x, \
- int32_t src_y, \
- int32_t mask_x, \
- int32_t mask_y, \
- int32_t dest_x, \
- int32_t dest_y, \
- int32_t width, \
- int32_t height) \
+neon_composite_##name (pixman_implementation_t *imp, \
+ pixman_op_t op, \
+ pixman_image_t * src_image, \
+ pixman_image_t * mask_image, \
+ pixman_image_t * dst_image, \
+ int32_t src_x, \
+ int32_t src_y, \
+ int32_t mask_x, \
+ int32_t mask_y, \
+ int32_t dest_x, \
+ int32_t dest_y, \
+ int32_t width, \
+ int32_t height) \
{ \
dst_type *dst_line; \
src_type *src_line; \
@@ -203,29 +243,40 @@ neon_##name (pixman_implementation_t *imp, \
PIXMAN_IMAGE_GET_LINE (mask_image, mask_x, mask_y, mask_type, \
mask_stride, mask_line, mask_cnt); \
\
- pixman_##name##_asm_neon (width, height, \
- dst_line, dst_stride, \
- src_line, src_stride, \
- mask_line, mask_stride); \
+ pixman_composite_##name##_asm_neon (width, height, \
+ dst_line, dst_stride, \
+ src_line, src_stride, \
+ mask_line, mask_stride); \
}
-BIND_SRC_NULL_DST(composite_src_8888_8888, uint32_t, 1, uint32_t, 1)
-BIND_SRC_NULL_DST(composite_src_0565_0565, uint16_t, 1, uint16_t, 1)
-BIND_SRC_NULL_DST(composite_src_0888_0888, uint8_t, 3, uint8_t, 3)
-BIND_SRC_NULL_DST(composite_src_8888_0565, uint32_t, 1, uint16_t, 1)
-BIND_SRC_NULL_DST(composite_add_8000_8000, uint8_t, 1, uint8_t, 1)
+BIND_SRC_NULL_DST(src_8888_8888, uint32_t, 1, uint32_t, 1)
+BIND_SRC_NULL_DST(src_0565_0565, uint16_t, 1, uint16_t, 1)
+BIND_SRC_NULL_DST(src_0888_0888, uint8_t, 3, uint8_t, 3)
+BIND_SRC_NULL_DST(src_8888_0565, uint32_t, 1, uint16_t, 1)
+BIND_SRC_NULL_DST(src_0565_8888, uint16_t, 1, uint32_t, 1)
+BIND_SRC_NULL_DST(src_0888_8888_rev, uint8_t, 3, uint32_t, 1)
+BIND_SRC_NULL_DST(src_0888_0565_rev, uint8_t, 3, uint16_t, 1)
+BIND_SRC_NULL_DST(src_pixbuf_8888, uint32_t, 1, uint32_t, 1)
+BIND_SRC_NULL_DST(add_8000_8000, uint8_t, 1, uint8_t, 1)
+BIND_SRC_NULL_DST(add_8888_8888, uint32_t, 1, uint32_t, 1)
-BIND_SRC_NULL_DST(composite_over_8888_0565, uint32_t, 1, uint16_t, 1)
-BIND_SRC_NULL_DST(composite_over_8888_8888, uint32_t, 1, uint32_t, 1)
+BIND_N_NULL_DST(over_n_0565, uint16_t, 1)
+BIND_N_NULL_DST(over_n_8888, uint32_t, 1)
-BIND_N_MASK_DST(composite_over_n_8_0565, uint8_t, 1, uint16_t, 1)
-BIND_N_MASK_DST(composite_over_n_8_8888, uint8_t, 1, uint32_t, 1)
-BIND_N_MASK_DST(composite_add_n_8_8, uint8_t, 1, uint8_t, 1)
+BIND_SRC_NULL_DST(over_8888_0565, uint32_t, 1, uint16_t, 1)
+BIND_SRC_NULL_DST(over_8888_8888, uint32_t, 1, uint32_t, 1)
-BIND_SRC_N_DST(composite_over_8888_n_8888, uint32_t, 1, uint32_t, 1)
+BIND_N_MASK_DST(over_n_8_0565, uint8_t, 1, uint16_t, 1)
+BIND_N_MASK_DST(over_n_8_8888, uint8_t, 1, uint32_t, 1)
+BIND_N_MASK_DST(add_n_8_8, uint8_t, 1, uint8_t, 1)
-BIND_SRC_MASK_DST(composite_add_8_8_8, uint8_t, 1, uint8_t, 1, uint8_t, 1)
+BIND_SRC_N_DST(over_8888_n_8888, uint32_t, 1, uint32_t, 1)
+
+BIND_SRC_MASK_DST(add_8_8_8, uint8_t, 1, uint8_t, 1, uint8_t, 1)
+BIND_SRC_MASK_DST(add_8888_8888_8888, uint32_t, 1, uint32_t, 1, uint32_t, 1)
+BIND_SRC_MASK_DST(over_8888_8_8888, uint32_t, 1, uint8_t, 1, uint32_t, 1)
+BIND_SRC_MASK_DST(over_8888_8888_8888, uint32_t, 1, uint32_t, 1, uint32_t, 1)
void
pixman_composite_src_n_8_asm_neon (int32_t w,
@@ -292,6 +343,46 @@ pixman_fill_neon (uint32_t *bits,
}
}
+static pixman_bool_t
+pixman_blt_neon (uint32_t *src_bits,
+ uint32_t *dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dst_x,
+ int dst_y,
+ int width,
+ int height)
+{
+ if (src_bpp != dst_bpp)
+ return FALSE;
+
+ switch (src_bpp)
+ {
+ case 16:
+ pixman_composite_src_0565_0565_asm_neon (
+ width, height,
+ (uint16_t *)(((char *) dst_bits) +
+ dst_y * dst_stride * 4 + dst_x * 2), dst_stride * 2,
+ (uint16_t *)(((char *) src_bits) +
+ src_y * src_stride * 4 + src_x * 2), src_stride * 2);
+ return TRUE;
+ case 32:
+ pixman_composite_src_8888_8888_asm_neon (
+ width, height,
+ (uint32_t *)(((char *) dst_bits) +
+ dst_y * dst_stride * 4 + dst_x * 4), dst_stride,
+ (uint32_t *)(((char *) src_bits) +
+ src_y * src_stride * 4 + src_x * 4), src_stride);
+ return TRUE;
+ default:
+ return FALSE;
+ }
+}
+
static const pixman_fast_path_t arm_neon_fast_path_array[] =
{
{ PIXMAN_OP_SRC, PIXMAN_r5g6b5, PIXMAN_null, PIXMAN_r5g6b5, neon_composite_src_0565_0565 },
@@ -300,19 +391,34 @@ static const pixman_fast_path_t arm_neon_fast_path_array[] =
{ PIXMAN_OP_SRC, PIXMAN_x8r8g8b8, PIXMAN_null, PIXMAN_r5g6b5, neon_composite_src_8888_0565 },
{ PIXMAN_OP_SRC, PIXMAN_a8b8g8r8, PIXMAN_null, PIXMAN_b5g6r5, neon_composite_src_8888_0565 },
{ PIXMAN_OP_SRC, PIXMAN_x8b8g8r8, PIXMAN_null, PIXMAN_b5g6r5, neon_composite_src_8888_0565 },
+ { PIXMAN_OP_SRC, PIXMAN_r5g6b5, PIXMAN_null, PIXMAN_a8r8g8b8, neon_composite_src_0565_8888 },
+ { PIXMAN_OP_SRC, PIXMAN_r5g6b5, PIXMAN_null, PIXMAN_x8r8g8b8, neon_composite_src_0565_8888 },
+ { PIXMAN_OP_SRC, PIXMAN_b5g6r5, PIXMAN_null, PIXMAN_a8b8g8r8, neon_composite_src_0565_8888 },
+ { PIXMAN_OP_SRC, PIXMAN_b5g6r5, PIXMAN_null, PIXMAN_x8b8g8r8, neon_composite_src_0565_8888 },
{ PIXMAN_OP_SRC, PIXMAN_a8r8g8b8, PIXMAN_null, PIXMAN_x8r8g8b8, neon_composite_src_8888_8888 },
{ PIXMAN_OP_SRC, PIXMAN_x8r8g8b8, PIXMAN_null, PIXMAN_x8r8g8b8, neon_composite_src_8888_8888 },
{ PIXMAN_OP_SRC, PIXMAN_a8b8g8r8, PIXMAN_null, PIXMAN_x8b8g8r8, neon_composite_src_8888_8888 },
{ PIXMAN_OP_SRC, PIXMAN_x8b8g8r8, PIXMAN_null, PIXMAN_x8b8g8r8, neon_composite_src_8888_8888 },
{ PIXMAN_OP_SRC, PIXMAN_r8g8b8, PIXMAN_null, PIXMAN_r8g8b8, neon_composite_src_0888_0888 },
+ { PIXMAN_OP_SRC, PIXMAN_b8g8r8, PIXMAN_null, PIXMAN_x8r8g8b8, neon_composite_src_0888_8888_rev },
+ { PIXMAN_OP_SRC, PIXMAN_b8g8r8, PIXMAN_null, PIXMAN_r5g6b5, neon_composite_src_0888_0565_rev },
+ { PIXMAN_OP_SRC, PIXMAN_pixbuf, PIXMAN_pixbuf, PIXMAN_a8r8g8b8, neon_composite_src_pixbuf_8888 },
{ PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_a8, PIXMAN_r5g6b5, neon_composite_over_n_8_0565 },
{ PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_a8, PIXMAN_b5g6r5, neon_composite_over_n_8_0565 },
{ PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_a8, PIXMAN_a8r8g8b8, neon_composite_over_n_8_8888 },
{ PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_a8, PIXMAN_x8r8g8b8, neon_composite_over_n_8_8888 },
{ PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_a8, PIXMAN_a8b8g8r8, neon_composite_over_n_8_8888 },
{ PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_a8, PIXMAN_x8b8g8r8, neon_composite_over_n_8_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_null, PIXMAN_r5g6b5, neon_composite_over_n_0565 },
+ { PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_null, PIXMAN_a8r8g8b8, neon_composite_over_n_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_solid, PIXMAN_null, PIXMAN_x8r8g8b8, neon_composite_over_n_8888 },
{ PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_solid, PIXMAN_a8r8g8b8, neon_composite_over_8888_n_8888 },
{ PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_solid, PIXMAN_x8r8g8b8, neon_composite_over_8888_n_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_a8, PIXMAN_a8r8g8b8, neon_composite_over_8888_8_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_a8, PIXMAN_x8r8g8b8, neon_composite_over_8888_8_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_a8b8g8r8, PIXMAN_a8, PIXMAN_a8b8g8r8, neon_composite_over_8888_8_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_a8b8g8r8, PIXMAN_a8, PIXMAN_x8b8g8r8, neon_composite_over_8888_8_8888 },
+ { PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_a8r8g8b8, PIXMAN_a8r8g8b8, neon_composite_over_8888_8888_8888 },
{ PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_null, PIXMAN_r5g6b5, neon_composite_over_8888_0565 },
{ PIXMAN_OP_OVER, PIXMAN_a8b8g8r8, PIXMAN_null, PIXMAN_b5g6r5, neon_composite_over_8888_0565 },
{ PIXMAN_OP_OVER, PIXMAN_a8r8g8b8, PIXMAN_null, PIXMAN_a8r8g8b8, neon_composite_over_8888_8888 },
@@ -321,7 +427,10 @@ static const pixman_fast_path_t arm_neon_fast_path_array[] =
{ PIXMAN_OP_OVER, PIXMAN_a8b8g8r8, PIXMAN_null, PIXMAN_x8b8g8r8, neon_composite_over_8888_8888 },
{ PIXMAN_OP_ADD, PIXMAN_solid, PIXMAN_a8, PIXMAN_a8, neon_composite_add_n_8_8 },
{ PIXMAN_OP_ADD, PIXMAN_a8, PIXMAN_a8, PIXMAN_a8, neon_composite_add_8_8_8 },
+ { PIXMAN_OP_ADD, PIXMAN_a8r8g8b8, PIXMAN_a8r8g8b8, PIXMAN_a8r8g8b8, neon_composite_add_8888_8888_8888 },
{ PIXMAN_OP_ADD, PIXMAN_a8, PIXMAN_null, PIXMAN_a8, neon_composite_add_8000_8000 },
+ { PIXMAN_OP_ADD, PIXMAN_a8r8g8b8, PIXMAN_null, PIXMAN_a8r8g8b8, neon_composite_add_8888_8888 },
+ { PIXMAN_OP_ADD, PIXMAN_a8b8g8r8, PIXMAN_null, PIXMAN_a8b8g8r8, neon_composite_add_8888_8888 },
{ PIXMAN_OP_NONE },
};
@@ -360,6 +469,35 @@ arm_neon_composite (pixman_implementation_t *imp,
width, height);
}
+static pixman_bool_t
+arm_neon_blt (pixman_implementation_t *imp,
+ uint32_t * src_bits,
+ uint32_t * dst_bits,
+ int src_stride,
+ int dst_stride,
+ int src_bpp,
+ int dst_bpp,
+ int src_x,
+ int src_y,
+ int dst_x,
+ int dst_y,
+ int width,
+ int height)
+{
+ if (!pixman_blt_neon (
+ src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
+ src_x, src_y, dst_x, dst_y, width, height))
+
+ {
+ return _pixman_implementation_blt (
+ imp->delegate,
+ src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
+ src_x, src_y, dst_x, dst_y, width, height);
+ }
+
+ return TRUE;
+}
+
static pixman_bool_t
arm_neon_fill (pixman_implementation_t *imp,
uint32_t * bits,
@@ -378,13 +516,47 @@ arm_neon_fill (pixman_implementation_t *imp,
imp->delegate, bits, stride, bpp, x, y, width, height, xor);
}
+#define BIND_COMBINE_U(name) \
+void \
+pixman_composite_scanline_##name##_mask_asm_neon (int32_t w, \
+ const uint32_t *dst, \
+ const uint32_t *src, \
+ const uint32_t *mask); \
+ \
+void \
+pixman_composite_scanline_##name##_asm_neon (int32_t w, \
+ const uint32_t *dst, \
+ const uint32_t *src); \
+ \
+static void \
+neon_combine_##name##_u (pixman_implementation_t *imp, \
+ pixman_op_t op, \
+ uint32_t * dest, \
+ const uint32_t * src, \
+ const uint32_t * mask, \
+ int width) \
+{ \
+ if (mask) \
+ pixman_composite_scanline_##name##_mask_asm_neon (width, dest, \
+ src, mask); \
+ else \
+ pixman_composite_scanline_##name##_asm_neon (width, dest, src); \
+}
+
+BIND_COMBINE_U (over)
+BIND_COMBINE_U (add)
+
pixman_implementation_t *
_pixman_implementation_create_arm_neon (void)
{
pixman_implementation_t *general = _pixman_implementation_create_fast_path ();
pixman_implementation_t *imp = _pixman_implementation_create (general);
+ imp->combine_32[PIXMAN_OP_OVER] = neon_combine_over_u;
+ imp->combine_32[PIXMAN_OP_ADD] = neon_combine_add_u;
+
imp->composite = arm_neon_composite;
+ imp->blt = arm_neon_blt;
imp->fill = arm_neon_fill;
return imp;
diff --git a/pixman/pixman/pixman-arm-simd.c b/pixman/pixman/pixman-arm-simd.c
index 265c820b4..479524690 100644
--- a/pixman/pixman/pixman-arm-simd.c
+++ b/pixman/pixman/pixman-arm-simd.c
@@ -31,18 +31,18 @@
static void
arm_composite_add_8000_8000 (pixman_implementation_t * impl,
- pixman_op_t op,
- pixman_image_t * src_image,
- pixman_image_t * mask_image,
- pixman_image_t * dst_image,
- int32_t src_x,
- int32_t src_y,
- int32_t mask_x,
- int32_t mask_y,
- int32_t dest_x,
- int32_t dest_y,
- int32_t width,
- int32_t height)
+ pixman_op_t op,
+ pixman_image_t * src_image,
+ pixman_image_t * mask_image,
+ pixman_image_t * dst_image,
+ int32_t src_x,
+ int32_t src_y,
+ int32_t mask_x,
+ int32_t mask_y,
+ int32_t dest_x,
+ int32_t dest_y,
+ int32_t width,
+ int32_t height)
{
uint8_t *dst_line, *dst;
uint8_t *src_line, *src;
@@ -103,18 +103,18 @@ arm_composite_add_8000_8000 (pixman_implementation_t * impl,
static void
arm_composite_over_8888_8888 (pixman_implementation_t * impl,
- pixman_op_t op,
- pixman_image_t * src_image,
- pixman_image_t * mask_image,
- pixman_image_t * dst_image,
- int32_t src_x,
- int32_t src_y,
- int32_t mask_x,
- int32_t mask_y,
- int32_t dest_x,
- int32_t dest_y,
- int32_t width,
- int32_t height)
+ pixman_op_t op,
+ pixman_image_t * src_image,
+ pixman_image_t * mask_image,
+ pixman_image_t * dst_image,
+ int32_t src_x,
+ int32_t src_y,
+ int32_t mask_x,
+ int32_t mask_y,
+ int32_t dest_x,
+ int32_t dest_y,
+ int32_t width,
+ int32_t height)
{
uint32_t *dst_line, *dst;
uint32_t *src_line, *src;
@@ -188,27 +188,26 @@ arm_composite_over_8888_8888 (pixman_implementation_t * impl,
"2:\n\t"
: [w] "+r" (w), [dest] "+r" (dst), [src] "+r" (src)
: [component_half] "r" (component_half), [upper_component_mask] "r" (upper_component_mask),
- [alpha_mask] "r" (alpha_mask)
+ [alpha_mask] "r" (alpha_mask)
: "r4", "r5", "r6", "r7", "r8", "cc", "memory"
);
}
}
static void
-arm_composite_over_8888_n_8888 (
- pixman_implementation_t * impl,
- pixman_op_t op,
- pixman_image_t * src_image,
- pixman_image_t * mask_image,
- pixman_image_t * dst_image,
- int32_t src_x,
- int32_t src_y,
- int32_t mask_x,
- int32_t mask_y,
- int32_t dest_x,
- int32_t dest_y,
- int32_t width,
- int32_t height)
+arm_composite_over_8888_n_8888 (pixman_implementation_t * impl,
+ pixman_op_t op,
+ pixman_image_t * src_image,
+ pixman_image_t * mask_image,
+ pixman_image_t * dst_image,
+ int32_t src_x,
+ int32_t src_y,
+ int32_t mask_x,
+ int32_t mask_y,
+ int32_t dest_x,
+ int32_t dest_y,
+ int32_t width,
+ int32_t height)
{
uint32_t *dst_line, *dst;
uint32_t *src_line, *src;
@@ -298,7 +297,7 @@ arm_composite_over_8888_n_8888 (
"2:\n\t"
: [w] "+r" (w), [dest] "+r" (dst), [src] "+r" (src)
: [component_half] "r" (component_half), [mask_alpha] "r" (mask),
- [alpha_mask] "r" (alpha_mask)
+ [alpha_mask] "r" (alpha_mask)
: "r4", "r5", "r6", "r7", "r8", "r9", "cc", "memory"
);
}
@@ -384,7 +383,8 @@ arm_composite_over_n_8_8888 (pixman_implementation_t * impl,
"uxtb16 r7, r4, ror #8\n\t"
/* we could simplify this to use 'sub' if we were
- * willing to give up a register for alpha_mask */
+ * willing to give up a register for alpha_mask
+ */
"mvn r8, r5\n\t"
"mov r8, r8, lsr #24\n\t"
@@ -483,4 +483,3 @@ _pixman_implementation_create_arm_simd (void)
return imp;
}
-
diff --git a/pixman/pixman/pixman-bits-image.c b/pixman/pixman/pixman-bits-image.c
index 5a5a69057..23a379633 100644
--- a/pixman/pixman/pixman-bits-image.c
+++ b/pixman/pixman/pixman-bits-image.c
@@ -115,12 +115,13 @@ bits_image_fetch_pixel_alpha (bits_image_t *image, int x, int y)
}
else
{
- pixel_a = image->fetch_pixel_raw_32 (
+ pixel_a = image->common.alpha_map->fetch_pixel_raw_32 (
image->common.alpha_map, x, y);
pixel_a = ALPHA_8 (pixel_a);
}
- UN8x4_MUL_UN8 (pixel, pixel_a);
+ pixel &= 0x00ffffff;
+ pixel |= (pixel_a << 24);
return pixel;
}
@@ -1043,6 +1044,12 @@ pixman_image_create_bits (pixman_format_code_t format,
return_val_if_fail (bits == NULL ||
(rowstride_bytes % sizeof (uint32_t)) == 0, NULL);
+ if (PIXMAN_FORMAT_BPP (format) < PIXMAN_FORMAT_DEPTH (format))
+ {
+ fprintf (stderr, "Bad format passed to pixman_image_create_bits();\n");
+ return NULL;
+ }
+
if (!bits && width && height)
{
free_me = bits = create_bits (format, width, height, &rowstride_bytes);
diff --git a/pixman/pixman/pixman-conical-gradient.c b/pixman/pixman/pixman-conical-gradient.c
index d720db3d4..369a7a58f 100644
--- a/pixman/pixman/pixman-conical-gradient.c
+++ b/pixman/pixman/pixman-conical-gradient.c
@@ -49,7 +49,7 @@ conical_gradient_get_scanline_32 (pixman_image_t *image,
double rx = x + 0.5;
double ry = y + 0.5;
double rz = 1.;
- double a = conical->angle / (180. * 65536);
+ double a = (conical->angle * M_PI) / (180. * 65536);
_pixman_gradient_walker_init (&walker, gradient, source->common.repeat);
diff --git a/pixman/pixman/pixman-image.c b/pixman/pixman/pixman-image.c
index e55ba2c15..1619165ab 100644
--- a/pixman/pixman/pixman-image.c
+++ b/pixman/pixman/pixman-image.c
@@ -245,6 +245,9 @@ _pixman_image_validate (pixman_image_t *image)
image->common.property_changed (image);
image->common.dirty = FALSE;
}
+
+ if (image->common.alpha_map)
+ _pixman_image_validate (image->common.alpha_map);
}
PIXMAN_EXPORT pixman_bool_t
diff --git a/pixman/pixman/pixman-mmx.c b/pixman/pixman/pixman-mmx.c
index 819e3a0e3..b1591d967 100644
--- a/pixman/pixman/pixman-mmx.c
+++ b/pixman/pixman/pixman-mmx.c
@@ -485,7 +485,7 @@ mmx_combine_over_reverse_u (pixman_implementation_t *imp,
{
__m64 d, da;
uint32_t s = combine (src, mask);
-
+
d = load8888 (*dest);
da = expand_alpha (d);
*dest = store8888 (over (d, da, load8888 (s)));
@@ -511,12 +511,12 @@ mmx_combine_in_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 x, a;
-
+
x = load8888 (combine (src, mask));
a = load8888 (*dest);
a = expand_alpha (a);
x = pix_multiply (x, a);
-
+
*dest = store8888 (x);
++dest;
@@ -540,7 +540,7 @@ mmx_combine_in_reverse_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 x, a;
-
+
x = load8888 (*dest);
a = load8888 (combine (src, mask));
a = expand_alpha (a);
@@ -568,7 +568,7 @@ mmx_combine_out_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 x, a;
-
+
x = load8888 (combine (src, mask));
a = load8888 (*dest);
a = expand_alpha (a);
@@ -597,7 +597,7 @@ mmx_combine_out_reverse_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 x, a;
-
+
x = load8888 (*dest);
a = load8888 (combine (src, mask));
a = expand_alpha (a);
@@ -627,7 +627,7 @@ mmx_combine_atop_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 s, da, d, sia;
-
+
s = load8888 (combine (src, mask));
d = load8888 (*dest);
sia = expand_alpha (s);
@@ -659,7 +659,7 @@ mmx_combine_atop_reverse_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 s, dia, d, sa;
-
+
s = load8888 (combine (src, mask));
d = load8888 (*dest);
sa = expand_alpha (s);
@@ -689,7 +689,7 @@ mmx_combine_xor_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 s, dia, d, sia;
-
+
s = load8888 (combine (src, mask));
d = load8888 (*dest);
sia = expand_alpha (s);
@@ -720,7 +720,7 @@ mmx_combine_add_u (pixman_implementation_t *imp,
while (dest < end)
{
__m64 s, d;
-
+
s = load8888 (combine (src, mask));
d = load8888 (*dest);
s = pix_add (s, d);
@@ -785,7 +785,7 @@ mmx_combine_src_ca (pixman_implementation_t *imp,
{
__m64 a = load8888 (*mask);
__m64 s = load8888 (*src);
-
+
s = pix_multiply (s, a);
*dest = store8888 (s);
@@ -864,7 +864,7 @@ mmx_combine_in_ca (pixman_implementation_t *imp,
__m64 s = load8888 (*src);
__m64 d = load8888 (*dest);
__m64 da = expand_alpha (d);
-
+
s = pix_multiply (s, a);
s = pix_multiply (s, da);
*dest = store8888 (s);
@@ -892,7 +892,7 @@ mmx_combine_in_reverse_ca (pixman_implementation_t *imp,
__m64 s = load8888 (*src);
__m64 d = load8888 (*dest);
__m64 sa = expand_alpha (s);
-
+
a = pix_multiply (a, sa);
d = pix_multiply (d, a);
*dest = store8888 (d);
@@ -920,7 +920,7 @@ mmx_combine_out_ca (pixman_implementation_t *imp,
__m64 s = load8888 (*src);
__m64 d = load8888 (*dest);
__m64 da = expand_alpha (d);
-
+
da = negate (da);
s = pix_multiply (s, a);
s = pix_multiply (s, da);
@@ -1209,7 +1209,7 @@ mmx_composite_over_n_0565 (pixman_implementation_t *imp,
{
uint64_t d = *dst;
__m64 vdest = expand565 (M64 (d), 0);
-
+
vdest = pack_565 (over (vsrc, vsrca, vdest), vdest, 0);
*dst = UINT64 (vdest);
@@ -1240,7 +1240,7 @@ mmx_composite_over_n_0565 (pixman_implementation_t *imp,
{
uint64_t d = *dst;
__m64 vdest = expand565 (M64 (d), 0);
-
+
vdest = pack_565 (over (vsrc, vsrca, vdest), vdest, 0);
*dst = UINT64 (vdest);
@@ -1615,7 +1615,7 @@ mmx_composite_over_8888_8888 (pixman_implementation_t *imp,
{
s = *src++;
a = s >> 24;
-
+
if (a == 0xff)
{
*dst = s;
@@ -1627,7 +1627,7 @@ mmx_composite_over_8888_8888 (pixman_implementation_t *imp,
sa = expand_alpha (ms);
*dst = store8888 (over (ms, sa, load8888 (*dst)));
}
-
+
dst++;
}
}
@@ -1795,7 +1795,7 @@ mmx_composite_over_n_8_8888 (pixman_implementation_t *imp,
__m64 vdest = in_over (vsrc, vsrca,
expand_alpha_rev (M64 (m)),
load8888 (*dst));
-
+
*dst = store8888 (vdest);
}
@@ -1809,7 +1809,7 @@ mmx_composite_over_n_8_8888 (pixman_implementation_t *imp,
while (w >= 2)
{
uint64_t m0, m1;
-
+
m0 = *mask;
m1 = *(mask + 1);
@@ -1883,22 +1883,13 @@ pixman_fill_mmx (uint32_t *bits,
if (bpp != 16 && bpp != 32 && bpp != 8)
return FALSE;
- if (bpp == 16 && (xor >> 16 != (xor & 0xffff)))
- return FALSE;
-
- if (bpp == 8 &&
- ((xor >> 16 != (xor & 0xffff)) ||
- (xor >> 24 != (xor & 0x00ff) >> 16)))
- {
- return FALSE;
- }
-
if (bpp == 8)
{
stride = stride * (int) sizeof (uint32_t) / 1;
byte_line = (uint8_t *)(((uint8_t *)bits) + stride * y + x);
byte_width = width;
stride *= 1;
+ xor = (xor & 0xff) * 0x01010101;
}
else if (bpp == 16)
{
@@ -1906,6 +1897,7 @@ pixman_fill_mmx (uint32_t *bits,
byte_line = (uint8_t *)(((uint16_t *)bits) + stride * y + x);
byte_width = 2 * width;
stride *= 2;
+ xor = (xor & 0xffff) * 0x00010001;
}
else
{
@@ -1928,7 +1920,7 @@ pixman_fill_mmx (uint32_t *bits,
"movq %7, %5\n"
"movq %7, %6\n"
: "=y" (v1), "=y" (v2), "=y" (v3),
- "=y" (v4), "=y" (v5), "=y" (v6), "=y" (v7)
+ "=y" (v4), "=y" (v5), "=y" (v6), "=y" (v7)
: "y" (vfill));
#endif
@@ -1936,7 +1928,7 @@ pixman_fill_mmx (uint32_t *bits,
{
int w;
uint8_t *d = byte_line;
-
+
byte_line += stride;
w = byte_width;
@@ -1976,8 +1968,8 @@ pixman_fill_mmx (uint32_t *bits,
"movq %8, 56(%0)\n"
:
: "r" (d),
- "y" (vfill), "y" (v1), "y" (v2), "y" (v3),
- "y" (v4), "y" (v5), "y" (v6), "y" (v7)
+ "y" (vfill), "y" (v1), "y" (v2), "y" (v3),
+ "y" (v4), "y" (v5), "y" (v6), "y" (v7)
: "memory");
#else
*(__m64*) (d + 0) = vfill;
@@ -2080,7 +2072,7 @@ mmx_composite_src_n_8_8888 (pixman_implementation_t *imp,
if (m)
{
__m64 vdest = in (vsrc, expand_alpha_rev (M64 (m)));
-
+
*dst = store8888 (vdest);
}
else
@@ -2136,7 +2128,7 @@ mmx_composite_src_n_8_8888 (pixman_implementation_t *imp,
if (m)
{
__m64 vdest = load8888 (*dst);
-
+
vdest = in (vsrc, expand_alpha_rev (M64 (m)));
*dst = store8888 (vdest);
}
@@ -2218,7 +2210,7 @@ mmx_composite_over_n_8_0565 (pixman_implementation_t *imp,
__m64 vd = M64 (d);
__m64 vdest = in_over (
vsrc, vsrca, expand_alpha_rev (M64 (m)), expand565 (vd, 0));
-
+
vd = pack_565 (vdest, _mm_setzero_si64 (), 0);
*dst = UINT64 (vd);
}
@@ -3082,8 +3074,8 @@ pixman_blt_mmx (uint32_t *src_bits,
:
: "r" (d), "r" (s)
: "memory",
- "%mm0", "%mm1", "%mm2", "%mm3",
- "%mm4", "%mm5", "%mm6", "%mm7");
+ "%mm0", "%mm1", "%mm2", "%mm3",
+ "%mm4", "%mm5", "%mm6", "%mm7");
#else
__m64 v0 = *(__m64 *)(s + 0);
__m64 v1 = *(__m64 *)(s + 8);
@@ -3346,9 +3338,9 @@ mmx_blt (pixman_implementation_t *imp,
{
return _pixman_implementation_blt (
- imp->delegate,
- src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
- src_x, src_y, dst_x, dst_y, width, height);
+ imp->delegate,
+ src_bits, dst_bits, src_stride, dst_stride, src_bpp, dst_bpp,
+ src_x, src_y, dst_x, dst_y, width, height);
}
return TRUE;
@@ -3368,7 +3360,7 @@ mmx_fill (pixman_implementation_t *imp,
if (!pixman_fill_mmx (bits, stride, bpp, x, y, width, height, xor))
{
return _pixman_implementation_fill (
- imp->delegate, bits, stride, bpp, x, y, width, height, xor);
+ imp->delegate, bits, stride, bpp, x, y, width, height, xor);
}
return TRUE;
diff --git a/pixman/pixman/pixman-private.h b/pixman/pixman/pixman-private.h
index 5000f910d..c99f2a23c 100644
--- a/pixman/pixman/pixman-private.h
+++ b/pixman/pixman/pixman-private.h
@@ -254,10 +254,6 @@ _pixman_image_store_scanline_32 (bits_image_t * image,
int y,
int width,
const uint32_t *buffer);
-void
-_pixman_image_fetch_pixels (bits_image_t *image,
- uint32_t * buffer,
- int n_pixels);
/* Even though the type of buffer is uint32_t *, the function
* actually expects a uint64_t *buffer.
diff --git a/pixman/pixman/pixman-region.c b/pixman/pixman/pixman-region.c
index f88955f3b..8ce5deb77 100644
--- a/pixman/pixman/pixman-region.c
+++ b/pixman/pixman/pixman-region.c
@@ -66,9 +66,44 @@
#define GOOD_RECT(rect) ((rect)->x1 < (rect)->x2 && (rect)->y1 < (rect)->y2)
#define BAD_RECT(rect) ((rect)->x1 > (rect)->x2 || (rect)->y1 > (rect)->y2)
-#define noPIXMAN_REGION_LOG_FAILURES
+/* Turn on debugging depending on what type of release this is
+ */
-#if defined PIXMAN_REGION_LOG_FAILURES || defined PIXMAN_REGION_DEBUG
+#if ((PIXMAN_VERSION_MICRO % 2) == 1)
+/* Random git checkout.
+ *
+ * Those are often used for performance work, so we don't turn on the
+ * full self-checking, but we do turn on the asserts.
+ */
+# define FATAL_BUGS
+# define noSELF_CHECKS
+#elif ((PIXMAN_VERSION_MINOR % 2) == 0)
+/* Stable release.
+ *
+ * We don't want assertions because the X server should stay alive
+ * if possible. We also don't want self-checks for performance-reasons.
+ */
+# define noFATAL_BUGS
+# define noSELF_CHECKS
+#else
+/* Development snapshot.
+ *
+ * These are the things that get shipped in development distributions
+ * such as Rawhide. We want both self-checking and fatal assertions
+ * to catch as many bugs as possible.
+ */
+# define FATAL_BUGS
+# define SELF_CHECKS
+#endif
+
+#ifndef FATAL_BUGS
+# undef assert
+# undef abort
+# define assert(expr)
+# define abort()
+#endif
+
+#ifdef SELF_CHECKS
static void
log_region_error (const char *function, const char *message)
@@ -83,9 +118,7 @@ log_region_error (const char *function, const char *message)
"Set a breakpoint on 'log_region_error' to debug\n\n",
function, message);
-#if defined PIXMAN_REGION_DEBUG
- abort ();
-#endif
+ abort (); /* This is #defined away unless FATAL_BUGS is defined */
n_messages++;
}
diff --git a/pixman/pixman/pixman-sse2.c b/pixman/pixman/pixman-sse2.c
index 78b0ad185..1f8aa6e38 100644
--- a/pixman/pixman/pixman-sse2.c
+++ b/pixman/pixman/pixman-sse2.c
@@ -3981,9 +3981,6 @@ pixman_fill_sse2 (uint32_t *bits,
__m128i xmm_def;
- if (bpp == 16 && (data >> 16 != (data & 0xffff)))
- return FALSE;
-
if (bpp != 16 && bpp != 32)
return FALSE;
@@ -3993,6 +3990,7 @@ pixman_fill_sse2 (uint32_t *bits,
byte_line = (uint8_t *)(((uint16_t *)bits) + stride * y + x);
byte_width = 2 * width;
stride *= 2;
+ data = (data & 0xffff) * 0x00010001;
}
else
{
diff --git a/pixman/pixman/pixman-utils.c b/pixman/pixman/pixman-utils.c
index 6d03f3c07..a80a226fa 100644
--- a/pixman/pixman/pixman-utils.c
+++ b/pixman/pixman/pixman-utils.c
@@ -509,7 +509,7 @@ get_fast_path (const pixman_fast_path_t *fast_paths,
int mask_x,
int mask_y)
{
- pixman_format_code_t src_format, mask_format;
+ pixman_format_code_t src_format, mask_format, dest_format;
const pixman_fast_path_t *info;
/* Check for pixbufs */
@@ -528,6 +528,7 @@ get_fast_path (const pixman_fast_path_t *fast_paths,
}
else
{
+ /* Source */
if (_pixman_image_is_solid (src_image))
{
src_format = PIXMAN_solid;
@@ -540,7 +541,8 @@ get_fast_path (const pixman_fast_path_t *fast_paths,
{
return NULL;
}
-
+
+ /* Mask */
if (!mask_image)
{
mask_format = PIXMAN_null;
@@ -577,21 +579,18 @@ get_fast_path (const pixman_fast_path_t *fast_paths,
return NULL;
}
}
+
+ dest_format = dst_image->bits.format;
- for (info = fast_paths; info->op != PIXMAN_OP_NONE; info++)
+ for (info = fast_paths; info->op != PIXMAN_OP_NONE; ++info)
{
- if (info->op != op)
- continue;
-
- if (info->src_format != src_format)
- continue;
- if (info->mask_format != mask_format)
- continue;
-
- if (info->dest_format != dst_image->bits.format)
- continue;
-
- return info;
+ if (info->op == op &&
+ info->src_format == src_format &&
+ info->mask_format == mask_format &&
+ info->dest_format == dest_format)
+ {
+ return info;
+ }
}
return NULL;
@@ -708,22 +707,20 @@ _pixman_run_fast_path (const pixman_fast_path_t *paths,
src_repeat = FALSE;
if (info->mask_format == PIXMAN_solid)
- {
mask_repeat = FALSE;
- }
if ((src_repeat &&
- src->bits.width == 1 &&
- src->bits.height == 1) ||
- (mask_repeat &&
- mask->bits.width == 1 &&
- mask->bits.height == 1))
+ src->bits.width == 1 &&
+ src->bits.height == 1) ||
+ (mask_repeat &&
+ mask->bits.width == 1 &&
+ mask->bits.height == 1))
{
/* If src or mask are repeating 1x1 images and src_repeat or
* mask_repeat are still TRUE, it means the fast path we
* selected does not actually handle repeating images.
*
- * So rather than call the "fast path" with a zillion
+ * So rather than calling the "fast path" with a zillion
* 1x1 requests, we just fall back to the general code (which
* does do something sensible with 1x1 repeating images).
*/
diff --git a/pixman/pixman/pixman-version.h b/pixman/pixman/pixman-version.h
index 6b93790e1..dbd175ca4 100644
--- a/pixman/pixman/pixman-version.h
+++ b/pixman/pixman/pixman-version.h
@@ -33,9 +33,9 @@
#define PIXMAN_VERSION_MAJOR 0
#define PIXMAN_VERSION_MINOR 17
-#define PIXMAN_VERSION_MICRO 2
+#define PIXMAN_VERSION_MICRO 4
-#define PIXMAN_VERSION_STRING "0.17.2"
+#define PIXMAN_VERSION_STRING "0.17.4"
#define PIXMAN_VERSION_ENCODE(major, minor, micro) ( \
((major) * 10000) \
diff --git a/pixman/pixman/solaris-hwcap.mapfile b/pixman/pixman/solaris-hwcap.mapfile
index 7f439a95a..3605ca79f 100644
--- a/pixman/pixman/solaris-hwcap.mapfile
+++ b/pixman/pixman/solaris-hwcap.mapfile
@@ -3,29 +3,23 @@
# Copyright 2009 Sun Microsystems, Inc. All rights reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, and/or sell copies of the Software, and to permit persons
-# to whom the Software is furnished to do so, provided that the above
-# copyright notice(s) and this permission notice appear in all copies of
-# the Software and that both the above copyright notice(s) and this
-# permission notice appear in supporting documentation.
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
-# OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-# HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR 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.
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
#
-# Except as contained in this notice, the name of a copyright holder
-# shall not be used in advertising or otherwise to promote the sale, use
-# or other dealings in this Software without prior written authorization
-# of the copyright holder.
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
#
###############################################################################
#
diff --git a/pixman/test/Makefile.am b/pixman/test/Makefile.am
index 89d32e96f..5f6ba13ac 100644
--- a/pixman/test/Makefile.am
+++ b/pixman/test/Makefile.am
@@ -3,13 +3,14 @@ INCLUDES = -I$(top_srcdir)/pixman -I$(top_builddir)/pixman
TESTPROGRAMS = \
region-test \
- scaling-test \
- blitters-test \
- composite \
fetch-test \
oob-test \
window-test \
- trap-crasher
+ trap-crasher \
+ alphamap \
+ blitters-test \
+ scaling-test \
+ composite
fetch_test_LDADD = $(TEST_LDADD)
region_test_LDADD = $(TEST_LDADD)
@@ -24,6 +25,9 @@ blitters_test_SOURCES = blitters-test.c utils.c utils.h
scaling_test_LDADD = $(TEST_LDADD)
scaling_test_SOURCES = scaling-test.c utils.c utils.h
+alphamap_LDADD = $(TEST_LDADD)
+alphamap_SOURCES = alphamap.c utils.c utils.h
+
# GTK using test programs
if HAVE_GTK
@@ -31,7 +35,7 @@ if HAVE_GTK
GTK_LDADD = $(TEST_LDADD) $(GTK_LIBS)
GTK_UTILS = gtk-utils.c gtk-utils.h
-TESTPROGRAMS += \
+TESTPROGRAMS_GTK = \
clip-test \
clip-in \
composite-test \
@@ -39,7 +43,8 @@ TESTPROGRAMS += \
alpha-test \
screen-test \
convolution-test \
- trap-test
+ trap-test \
+ alphamap
INCLUDES += $(GTK_CFLAGS)
@@ -69,5 +74,7 @@ convolution_test_SOURCES = convolution-test.c $(GTK_UTILS)
endif
-noinst_PROGRAMS = $(TESTPROGRAMS)
+noinst_PROGRAMS = $(TESTPROGRAMS) $(TESTPROGRAMS_GTK)
+
+TESTS = $(TESTPROGRAMS)
diff --git a/pixman/test/Makefile.in b/pixman/test/Makefile.in
index 4c19caf94..e7f0ab067 100644
--- a/pixman/test/Makefile.in
+++ b/pixman/test/Makefile.in
@@ -32,18 +32,9 @@ PRE_UNINSTALL = :
POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
-@HAVE_GTK_TRUE@am__append_1 = \
-@HAVE_GTK_TRUE@ clip-test \
-@HAVE_GTK_TRUE@ clip-in \
-@HAVE_GTK_TRUE@ composite-test \
-@HAVE_GTK_TRUE@ gradient-test \
-@HAVE_GTK_TRUE@ alpha-test \
-@HAVE_GTK_TRUE@ screen-test \
-@HAVE_GTK_TRUE@ convolution-test \
-@HAVE_GTK_TRUE@ trap-test
-
-@HAVE_GTK_TRUE@am__append_2 = $(GTK_CFLAGS)
-noinst_PROGRAMS = $(am__EXEEXT_2)
+@HAVE_GTK_TRUE@am__append_1 = $(GTK_CFLAGS)
+noinst_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2)
+TESTS = $(am__EXEEXT_1)
subdir = test
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
@@ -53,14 +44,15 @@ am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
mkinstalldirs = $(install_sh) -d
CONFIG_HEADER = $(top_builddir)/config.h
CONFIG_CLEAN_FILES =
-@HAVE_GTK_TRUE@am__EXEEXT_1 = clip-test$(EXEEXT) clip-in$(EXEEXT) \
+am__EXEEXT_1 = region-test$(EXEEXT) fetch-test$(EXEEXT) \
+ oob-test$(EXEEXT) window-test$(EXEEXT) trap-crasher$(EXEEXT) \
+ alphamap$(EXEEXT) blitters-test$(EXEEXT) scaling-test$(EXEEXT) \
+ composite$(EXEEXT)
+@HAVE_GTK_TRUE@am__EXEEXT_2 = clip-test$(EXEEXT) clip-in$(EXEEXT) \
@HAVE_GTK_TRUE@ composite-test$(EXEEXT) gradient-test$(EXEEXT) \
@HAVE_GTK_TRUE@ alpha-test$(EXEEXT) screen-test$(EXEEXT) \
-@HAVE_GTK_TRUE@ convolution-test$(EXEEXT) trap-test$(EXEEXT)
-am__EXEEXT_2 = region-test$(EXEEXT) scaling-test$(EXEEXT) \
- blitters-test$(EXEEXT) composite$(EXEEXT) fetch-test$(EXEEXT) \
- oob-test$(EXEEXT) window-test$(EXEEXT) trap-crasher$(EXEEXT) \
- $(am__EXEEXT_1)
+@HAVE_GTK_TRUE@ convolution-test$(EXEEXT) trap-test$(EXEEXT) \
+@HAVE_GTK_TRUE@ alphamap$(EXEEXT)
PROGRAMS = $(noinst_PROGRAMS)
am__alpha_test_SOURCES_DIST = alpha-test.c gtk-utils.c gtk-utils.h
@HAVE_GTK_TRUE@am__objects_1 = gtk-utils.$(OBJEXT)
@@ -71,6 +63,9 @@ am__DEPENDENCIES_1 =
@HAVE_GTK_TRUE@am__DEPENDENCIES_2 = $(TEST_LDADD) \
@HAVE_GTK_TRUE@ $(am__DEPENDENCIES_1)
@HAVE_GTK_TRUE@alpha_test_DEPENDENCIES = $(am__DEPENDENCIES_2)
+am_alphamap_OBJECTS = alphamap.$(OBJEXT) utils.$(OBJEXT)
+alphamap_OBJECTS = $(am_alphamap_OBJECTS)
+alphamap_DEPENDENCIES = $(TEST_LDADD)
am_blitters_test_OBJECTS = blitters-test.$(OBJEXT) utils.$(OBJEXT)
blitters_test_OBJECTS = $(am_blitters_test_OBJECTS)
blitters_test_DEPENDENCIES = $(TEST_LDADD)
@@ -144,15 +139,17 @@ CCLD = $(CC)
LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
--mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \
$(LDFLAGS) -o $@
-SOURCES = $(alpha_test_SOURCES) $(blitters_test_SOURCES) \
- $(clip_in_SOURCES) $(clip_test_SOURCES) composite.c \
- $(composite_test_SOURCES) $(convolution_test_SOURCES) \
- fetch-test.c $(gradient_test_SOURCES) oob-test.c region-test.c \
+SOURCES = $(alpha_test_SOURCES) $(alphamap_SOURCES) \
+ $(blitters_test_SOURCES) $(clip_in_SOURCES) \
+ $(clip_test_SOURCES) composite.c $(composite_test_SOURCES) \
+ $(convolution_test_SOURCES) fetch-test.c \
+ $(gradient_test_SOURCES) oob-test.c region-test.c \
$(scaling_test_SOURCES) $(screen_test_SOURCES) trap-crasher.c \
$(trap_test_SOURCES) window-test.c
-DIST_SOURCES = $(am__alpha_test_SOURCES_DIST) $(blitters_test_SOURCES) \
- $(am__clip_in_SOURCES_DIST) $(am__clip_test_SOURCES_DIST) \
- composite.c $(am__composite_test_SOURCES_DIST) \
+DIST_SOURCES = $(am__alpha_test_SOURCES_DIST) $(alphamap_SOURCES) \
+ $(blitters_test_SOURCES) $(am__clip_in_SOURCES_DIST) \
+ $(am__clip_test_SOURCES_DIST) composite.c \
+ $(am__composite_test_SOURCES_DIST) \
$(am__convolution_test_SOURCES_DIST) fetch-test.c \
$(am__gradient_test_SOURCES_DIST) oob-test.c region-test.c \
$(scaling_test_SOURCES) $(am__screen_test_SOURCES_DIST) \
@@ -291,9 +288,18 @@ top_builddir = @top_builddir@
top_srcdir = @top_srcdir@
TEST_LDADD = $(top_builddir)/pixman/libpixman-1.la
INCLUDES = -I$(top_srcdir)/pixman -I$(top_builddir)/pixman \
- $(am__append_2)
-TESTPROGRAMS = region-test scaling-test blitters-test composite \
- fetch-test oob-test window-test trap-crasher $(am__append_1)
+ $(am__append_1)
+TESTPROGRAMS = \
+ region-test \
+ fetch-test \
+ oob-test \
+ window-test \
+ trap-crasher \
+ alphamap \
+ blitters-test \
+ scaling-test \
+ composite
+
fetch_test_LDADD = $(TEST_LDADD)
region_test_LDADD = $(TEST_LDADD)
composite_LDADD = $(TEST_LDADD)
@@ -304,10 +310,23 @@ blitters_test_LDADD = $(TEST_LDADD)
blitters_test_SOURCES = blitters-test.c utils.c utils.h
scaling_test_LDADD = $(TEST_LDADD)
scaling_test_SOURCES = scaling-test.c utils.c utils.h
+alphamap_LDADD = $(TEST_LDADD)
+alphamap_SOURCES = alphamap.c utils.c utils.h
# GTK using test programs
@HAVE_GTK_TRUE@GTK_LDADD = $(TEST_LDADD) $(GTK_LIBS)
@HAVE_GTK_TRUE@GTK_UTILS = gtk-utils.c gtk-utils.h
+@HAVE_GTK_TRUE@TESTPROGRAMS_GTK = \
+@HAVE_GTK_TRUE@ clip-test \
+@HAVE_GTK_TRUE@ clip-in \
+@HAVE_GTK_TRUE@ composite-test \
+@HAVE_GTK_TRUE@ gradient-test \
+@HAVE_GTK_TRUE@ alpha-test \
+@HAVE_GTK_TRUE@ screen-test \
+@HAVE_GTK_TRUE@ convolution-test \
+@HAVE_GTK_TRUE@ trap-test \
+@HAVE_GTK_TRUE@ alphamap
+
@HAVE_GTK_TRUE@gradient_test_LDADD = $(GTK_LDADD)
@HAVE_GTK_TRUE@gradient_test_SOURCES = gradient-test.c $(GTK_UTILS)
@HAVE_GTK_TRUE@alpha_test_LDADD = $(GTK_LDADD)
@@ -367,6 +386,9 @@ clean-noinstPROGRAMS:
alpha-test$(EXEEXT): $(alpha_test_OBJECTS) $(alpha_test_DEPENDENCIES)
@rm -f alpha-test$(EXEEXT)
$(LINK) $(alpha_test_OBJECTS) $(alpha_test_LDADD) $(LIBS)
+alphamap$(EXEEXT): $(alphamap_OBJECTS) $(alphamap_DEPENDENCIES)
+ @rm -f alphamap$(EXEEXT)
+ $(LINK) $(alphamap_OBJECTS) $(alphamap_LDADD) $(LIBS)
blitters-test$(EXEEXT): $(blitters_test_OBJECTS) $(blitters_test_DEPENDENCIES)
@rm -f blitters-test$(EXEEXT)
$(LINK) $(blitters_test_OBJECTS) $(blitters_test_LDADD) $(LIBS)
@@ -420,6 +442,7 @@ distclean-compile:
-rm -f *.tab.c
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/alpha-test.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/alphamap.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/blitters-test.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/clip-in.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/clip-test.Po@am__quote@
@@ -512,6 +535,79 @@ GTAGS:
distclean-tags:
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+check-TESTS: $(TESTS)
+ @failed=0; all=0; xfail=0; xpass=0; skip=0; ws='[ ]'; \
+ srcdir=$(srcdir); export srcdir; \
+ list=' $(TESTS) '; \
+ if test -n "$$list"; then \
+ for tst in $$list; do \
+ if test -f ./$$tst; then dir=./; \
+ elif test -f $$tst; then dir=; \
+ else dir="$(srcdir)/"; fi; \
+ if $(TESTS_ENVIRONMENT) $${dir}$$tst; then \
+ all=`expr $$all + 1`; \
+ case " $(XFAIL_TESTS) " in \
+ *$$ws$$tst$$ws*) \
+ xpass=`expr $$xpass + 1`; \
+ failed=`expr $$failed + 1`; \
+ echo "XPASS: $$tst"; \
+ ;; \
+ *) \
+ echo "PASS: $$tst"; \
+ ;; \
+ esac; \
+ elif test $$? -ne 77; then \
+ all=`expr $$all + 1`; \
+ case " $(XFAIL_TESTS) " in \
+ *$$ws$$tst$$ws*) \
+ xfail=`expr $$xfail + 1`; \
+ echo "XFAIL: $$tst"; \
+ ;; \
+ *) \
+ failed=`expr $$failed + 1`; \
+ echo "FAIL: $$tst"; \
+ ;; \
+ esac; \
+ else \
+ skip=`expr $$skip + 1`; \
+ echo "SKIP: $$tst"; \
+ fi; \
+ done; \
+ if test "$$failed" -eq 0; then \
+ if test "$$xfail" -eq 0; then \
+ banner="All $$all tests passed"; \
+ else \
+ banner="All $$all tests behaved as expected ($$xfail expected failures)"; \
+ fi; \
+ else \
+ if test "$$xpass" -eq 0; then \
+ banner="$$failed of $$all tests failed"; \
+ else \
+ banner="$$failed of $$all tests did not behave as expected ($$xpass unexpected passes)"; \
+ fi; \
+ fi; \
+ dashes="$$banner"; \
+ skipped=""; \
+ if test "$$skip" -ne 0; then \
+ skipped="($$skip tests were not run)"; \
+ test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
+ dashes="$$skipped"; \
+ fi; \
+ report=""; \
+ if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
+ report="Please report to $(PACKAGE_BUGREPORT)"; \
+ test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
+ dashes="$$report"; \
+ fi; \
+ dashes=`echo "$$dashes" | sed s/./=/g`; \
+ echo "$$dashes"; \
+ echo "$$banner"; \
+ test -z "$$skipped" || echo "$$skipped"; \
+ test -z "$$report" || echo "$$report"; \
+ echo "$$dashes"; \
+ test "$$failed" -eq 0; \
+ else :; fi
+
distdir: $(DISTFILES)
@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
@@ -539,6 +635,7 @@ distdir: $(DISTFILES)
fi; \
done
check-am: all-am
+ $(MAKE) $(AM_MAKEFLAGS) check-TESTS
check: check-am
all-am: Makefile $(PROGRAMS)
installdirs:
@@ -627,18 +724,19 @@ uninstall-am:
.MAKE: install-am install-strip
-.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
- clean-libtool clean-noinstPROGRAMS ctags distclean \
- distclean-compile distclean-generic distclean-libtool \
- distclean-tags distdir dvi dvi-am html html-am info info-am \
- install install-am install-data install-data-am install-dvi \
- install-dvi-am install-exec install-exec-am install-html \
- install-html-am install-info install-info-am install-man \
- install-pdf install-pdf-am install-ps install-ps-am \
- install-strip installcheck installcheck-am installdirs \
- maintainer-clean maintainer-clean-generic mostlyclean \
- mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
- pdf pdf-am ps ps-am tags uninstall uninstall-am
+.PHONY: CTAGS GTAGS all all-am check check-TESTS check-am clean \
+ clean-generic clean-libtool clean-noinstPROGRAMS ctags \
+ distclean distclean-compile distclean-generic \
+ distclean-libtool distclean-tags distdir dvi dvi-am html \
+ html-am info info-am install install-am install-data \
+ install-data-am install-dvi install-dvi-am install-exec \
+ install-exec-am install-html install-html-am install-info \
+ install-info-am install-man install-pdf install-pdf-am \
+ install-ps install-ps-am install-strip installcheck \
+ installcheck-am installdirs maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-compile \
+ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+ tags uninstall uninstall-am
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/pixman/test/alphamap.c b/pixman/test/alphamap.c
new file mode 100644
index 000000000..e6a25efcb
--- /dev/null
+++ b/pixman/test/alphamap.c
@@ -0,0 +1,49 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "utils.h"
+
+#define WIDTH 400
+#define HEIGHT 200
+
+int
+main (int argc, char **argv)
+{
+ uint8_t *alpha = make_random_bytes (WIDTH * HEIGHT);
+ uint32_t *src = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4);
+ uint32_t *dest = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4);
+ int i;
+
+ pixman_image_t *a = pixman_image_create_bits (PIXMAN_a8, WIDTH, HEIGHT, (uint32_t *)alpha, WIDTH);
+ pixman_image_t *d = pixman_image_create_bits (PIXMAN_a8r8g8b8, WIDTH, HEIGHT, dest, WIDTH * 4);
+
+ for (i = 0; i < 2; ++i)
+ {
+ pixman_format_code_t sformat = (i == 0)? PIXMAN_a8r8g8b8 : PIXMAN_a2r10g10b10;
+ pixman_image_t *s = pixman_image_create_bits (sformat, WIDTH, HEIGHT, src, WIDTH * 4);
+ int j, k;
+
+ pixman_image_set_alpha_map (s, a, 0, 0);
+
+ pixman_image_composite (PIXMAN_OP_SRC, s, NULL, d, 0, 0, 0, 0, 0, 0, WIDTH, HEIGHT);
+
+ for (j = 0; j < HEIGHT; ++j)
+ {
+ for (k = 0; k < WIDTH; ++k)
+ {
+ uint8_t ap = ((uint8_t *)alpha)[j * WIDTH + k];
+ uint32_t dap = (dest[j * WIDTH + k] >> 24);
+ uint32_t sap = (src[j * WIDTH + k] >> 24);
+
+ if (ap != dap)
+ {
+ printf ("Wrong alpha value at (%d, %d). Should be %d; got %d (src was %d)\n", k, j, ap, dap, sap);
+ return 1;
+ }
+ }
+ }
+
+ pixman_image_unref (s);
+ }
+
+ return 0;
+}
diff --git a/pixman/test/blitters-test.c b/pixman/test/blitters-test.c
index ac816eba1..4664db63b 100644
--- a/pixman/test/blitters-test.c
+++ b/pixman/test/blitters-test.c
@@ -270,7 +270,7 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
int w, h;
int op;
pixman_format_code_t src_fmt, dst_fmt, mask_fmt;
- uint32_t *dstbuf;
+ uint32_t *dstbuf, *srcbuf, *maskbuf;
uint32_t crc32;
int max_width, max_height, max_extra_stride;
@@ -308,12 +308,43 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
dst_img = create_random_image (img_fmt_list, max_width, max_height,
max_extra_stride, &dst_fmt);
+ src_width = pixman_image_get_width (src_img);
+ src_height = pixman_image_get_height (src_img);
+ src_stride = pixman_image_get_stride (src_img);
+
+ dst_width = pixman_image_get_width (dst_img);
+ dst_height = pixman_image_get_height (dst_img);
+ dst_stride = pixman_image_get_stride (dst_img);
+
+ dstbuf = pixman_image_get_data (dst_img);
+ srcbuf = pixman_image_get_data (src_img);
+
+ src_x = lcg_rand_n (src_width);
+ src_y = lcg_rand_n (src_height);
+ dst_x = lcg_rand_n (dst_width);
+ dst_y = lcg_rand_n (dst_height);
+
mask_img = NULL;
mask_fmt = -1;
mask_x = 0;
mask_y = 0;
+ maskbuf = NULL;
- if (lcg_rand_n (2))
+ if ((src_fmt == PIXMAN_x8r8g8b8 || src_fmt == PIXMAN_x8b8g8r8) &&
+ (lcg_rand_n (4) == 0))
+ {
+ /* PIXBUF */
+ mask_fmt = lcg_rand_n (2) ? PIXMAN_a8r8g8b8 : PIXMAN_a8b8g8r8;
+ mask_img = pixman_image_create_bits (mask_fmt,
+ src_width,
+ src_height,
+ srcbuf,
+ src_stride);
+ mask_x = src_x;
+ mask_y = src_y;
+ maskbuf = srcbuf;
+ }
+ else if (lcg_rand_n (2))
{
if (lcg_rand_n (2))
{
@@ -335,20 +366,6 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
mask_y = lcg_rand_n (pixman_image_get_height (mask_img));
}
- src_width = pixman_image_get_width (src_img);
- src_height = pixman_image_get_height (src_img);
- src_stride = pixman_image_get_stride (src_img);
-
- dst_width = pixman_image_get_width (dst_img);
- dst_height = pixman_image_get_height (dst_img);
- dst_stride = pixman_image_get_stride (dst_img);
-
- dstbuf = pixman_image_get_data (dst_img);
-
- src_x = lcg_rand_n (src_width);
- src_y = lcg_rand_n (src_height);
- dst_x = lcg_rand_n (dst_width);
- dst_y = lcg_rand_n (dst_height);
w = lcg_rand_n (dst_width - dst_x + 1);
h = lcg_rand_n (dst_height - dst_y + 1);
@@ -392,7 +409,13 @@ test_composite (uint32_t initcrc, int testnum, int verbose)
crc32 = free_random_image (initcrc, dst_img, dst_fmt);
if (mask_img)
- free_random_image (initcrc, mask_img, -1);
+ {
+ if (srcbuf == maskbuf)
+ pixman_image_unref(mask_img);
+ else
+ free_random_image (initcrc, mask_img, -1);
+ }
+
return crc32;
}
@@ -440,7 +463,7 @@ main (int argc, char *argv[])
/* Predefined value for running with all the fastpath functions
disabled. It needs to be updated every time when changes are
introduced to this program or behavior of pixman changes! */
- if (crc == 0x1911E2C3)
+ if (crc == 0x20CBE02C)
{
printf ("blitters test passed\n");
}
diff --git a/pixman/test/fetch-test.c b/pixman/test/fetch-test.c
index 6306a4c42..c7b32ff3b 100644
--- a/pixman/test/fetch-test.c
+++ b/pixman/test/fetch-test.c
@@ -6,7 +6,8 @@
#define SIZE 1024
-pixman_indexed_t mono_pallete = {
+static const pixman_indexed_t mono_palette =
+{
.rgba = { 0x00000000, 0x00ffffff },
};
@@ -20,14 +21,15 @@ typedef struct {
pixman_indexed_t *indexed;
} testcase_t;
-testcase_t testcases[] = {
+static const testcase_t testcases[] =
+{
{
.format = PIXMAN_a8r8g8b8,
.width = 2, .height = 2,
.stride = 8,
- .src = { 0x00112233, 0x44556677,
+ .src = { 0x00112233, 0x44556677,
0x8899aabb, 0xccddeeff },
- .dst = { 0x00112233, 0x44556677,
+ .dst = { 0x00112233, 0x44556677,
0x8899aabb, 0xccddeeff },
.indexed = NULL,
},
@@ -36,24 +38,33 @@ testcase_t testcases[] = {
.width = 8, .height = 2,
.stride = 4,
#ifdef WORDS_BIGENDIAN
- .src = { 0xaa000000,
- 0x55000000 },
+ .src =
+ {
+ 0xaa000000,
+ 0x55000000
+ },
#else
- .src = { 0x00000055,
- 0x000000aa },
+ .src =
+ {
+ 0x00000055,
+ 0x000000aa
+ },
#endif
- .dst = { 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000,
- 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff },
- .indexed = &mono_pallete,
+ .dst =
+ {
+ 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000,
+ 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff, 0x00000000, 0x00ffffff
+ },
+ .indexed = &mono_palette,
},
#if 0
{
.format = PIXMAN_g8,
.width = 4, .height = 2,
.stride = 4,
- .src = { 0x01234567,
+ .src = { 0x01234567,
0x89abcdef },
- .dst = { 0x00010101, 0x00232323, 0x00454545, 0x00676767,
+ .dst = { 0x00010101, 0x00232323, 0x00454545, 0x00676767,
0x00898989, 0x00ababab, 0x00cdcdcd, 0x00efefef, },
},
#endif
@@ -63,28 +74,33 @@ testcase_t testcases[] = {
.width = 8, .height = 2,
.stride = 8,
#ifdef WORDS_BIGENDIAN
- .src = { 0x00ff00ff, 0x00ff00ff,
- 0xff00ff00, 0xff00ff00,
- 0x80ff8000,
- 0x800080ff
+ .src =
+ {
+ 0x00ff00ff, 0x00ff00ff,
+ 0xff00ff00, 0xff00ff00,
+ 0x80ff8000,
+ 0x800080ff
},
#else
- .src = { 0xff00ff00, 0xff00ff00,
- 0x00ff00ff, 0x00ff00ff,
- 0x0080ff80,
- 0xff800080
- },
+ .src =
+ {
+ 0xff00ff00, 0xff00ff00,
+ 0x00ff00ff, 0x00ff00ff,
+ 0x0080ff80,
+ 0xff800080
+ },
#endif
- .dst = {
- 0xff000000, 0xffffffff, 0xffb80000, 0xffffe113,
- 0xff000000, 0xffffffff, 0xff0023ee, 0xff4affff,
- 0xffffffff, 0xff000000, 0xffffe113, 0xffb80000,
- 0xffffffff, 0xff000000, 0xff4affff, 0xff0023ee,
+ .dst =
+ {
+ 0xff000000, 0xffffffff, 0xffb80000, 0xffffe113,
+ 0xff000000, 0xffffffff, 0xff0023ee, 0xff4affff,
+ 0xffffffff, 0xff000000, 0xffffe113, 0xffb80000,
+ 0xffffffff, 0xff000000, 0xff4affff, 0xff0023ee,
},
},
};
-const int ntestcases = sizeof(testcases)/sizeof(testcases[0]);
+const int n_test_cases = sizeof(testcases)/sizeof(testcases[0]);
static uint32_t
@@ -133,26 +149,29 @@ main (int argc, char **argv)
int i, j, x, y;
int ret = 0;
- for (i = 0; i < ntestcases; ++i) {
- for (j = 0; j < 2; ++j) {
+ for (i = 0; i < n_test_cases; ++i)
+ {
+ for (j = 0; j < 2; ++j)
+ {
src_img = pixman_image_create_bits (testcases[i].format,
- testcases[i].width,
+ testcases[i].width,
testcases[i].height,
testcases[i].src,
testcases[i].stride);
pixman_image_set_indexed(src_img, testcases[i].indexed);
dst_img = pixman_image_create_bits (PIXMAN_a8r8g8b8,
- testcases[i].width,
+ testcases[i].width,
testcases[i].height,
dst,
testcases[i].width*4);
- if (j) {
+ if (j)
+ {
pixman_image_set_accessors (src_img, reader, writer);
pixman_image_set_accessors (dst_img, reader, writer);
}
-
+
pixman_image_composite (PIXMAN_OP_SRC, src_img, NULL, dst_img,
0, 0, 0, 0, 0, 0, testcases[i].width, testcases[i].height);
@@ -160,18 +179,23 @@ main (int argc, char **argv)
pixman_image_unref (dst_img);
for (y = 0; y < testcases[i].height; ++y)
- for (x = 0; x < testcases[i].width; ++x) {
- int offset = y*testcases[i].width + x;
- if (dst[offset] != testcases[i].dst[offset]) {
+ {
+ for (x = 0; x < testcases[i].width; ++x)
+ {
+ int offset = y * testcases[i].width + x;
+
+ if (dst[offset] != testcases[i].dst[offset])
+ {
printf ("test %i%c: pixel mismatch at (x=%d,y=%d): %08x expected, %08x obtained\n",
i + 1, 'a' + j,
- x, y,
+ x, y,
testcases[i].dst[offset], dst[offset]);
ret = 1;
}
}
+ }
}
}
-
+
return ret;
}
diff --git a/pixman/test/utils.c b/pixman/test/utils.c
index 1e42d89d8..58cd100e2 100644
--- a/pixman/test/utils.c
+++ b/pixman/test/utils.c
@@ -192,3 +192,17 @@ image_endian_swap (pixman_image_t *img, int bpp)
}
}
+uint8_t *
+make_random_bytes (int n_bytes)
+{
+ uint8_t *bytes = malloc (n_bytes);
+ int i;
+
+ if (!bytes)
+ return NULL;
+
+ for (i = 0; i < n_bytes; ++i)
+ bytes[i] = lcg_rand () & 0xff;
+
+ return bytes;
+}
diff --git a/pixman/test/utils.h b/pixman/test/utils.h
index 8fdb2ce4f..fb1ccec48 100644
--- a/pixman/test/utils.h
+++ b/pixman/test/utils.h
@@ -39,3 +39,7 @@ compute_crc32 (uint32_t in_crc32,
*/
void
image_endian_swap (pixman_image_t *img, int bpp);
+
+/* Generate n_bytes random bytes in malloced memory */
+uint8_t *
+make_random_bytes (int n_bytes);
--
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