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authorAndreas Rheinhardt <andreas.rheinhardt@gmail.com>2020-11-05 01:59:08 +0100
committerAndreas Rheinhardt <andreas.rheinhardt@gmail.com>2020-12-08 17:51:46 +0100
commite7f15f777dfef0904da3e066de198fd3632eba53 (patch)
tree21b263b628b7b9520aa7709c740a684e484f22d1 /libavcodec/rv40vlc2.h
parent477fc65d33a085d923af3101946ddfe42bba1341 (diff)
avcodec/rv40: Avoid code duplication when initializing VLCs
Besides removing code duplication the method for determining the offset of each VLC table in the VLC_TYPE buffer also has the advantage of not wasting space for skipped AIC mode 1 VLCs. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'libavcodec/rv40vlc2.h')
-rw-r--r--libavcodec/rv40vlc2.h383
1 files changed, 176 insertions, 207 deletions
diff --git a/libavcodec/rv40vlc2.h b/libavcodec/rv40vlc2.h
index 783b93ba2e..fec47ff4ad 100644
--- a/libavcodec/rv40vlc2.h
+++ b/libavcodec/rv40vlc2.h
@@ -35,13 +35,10 @@
//@{
#define AIC_TOP_BITS 7
#define AIC_TOP_SIZE 16
-static const uint8_t rv40_aic_top_vlc_codes[AIC_TOP_SIZE] = {
- 0x01, 0x05, 0x01, 0x00, 0x03, 0x3D, 0x1D, 0x02,
- 0x04, 0x3C, 0x3F, 0x1C, 0x0D, 0x3E, 0x0C, 0x01
-};
-
-static const uint8_t rv40_aic_top_vlc_bits[AIC_TOP_SIZE] = {
- 1, 4, 5, 5, 5, 7, 6, 5, 4, 7, 7, 6, 5, 7, 5, 3
+static const uint8_t rv40_aic_top_vlc_tab[AIC_TOP_SIZE][2] = {
+ { 0x3, 5 }, { 0x2, 5 }, { 0x7, 5 }, { 0x4, 5 }, { 0xF, 3 }, { 0x8, 4 },
+ { 0x1, 4 }, { 0xE, 5 }, { 0xC, 5 }, { 0xB, 6 }, { 0x6, 6 }, { 0x9, 7 },
+ { 0x5, 7 }, { 0xD, 7 }, { 0xA, 7 }, { 0x0, 1 },
};
//@}
@@ -388,206 +385,178 @@ static const uint8_t aic_mode2_vlc_bits[AIC_MODE2_NUM][AIC_MODE2_SIZE] = {
#define AIC_MODE1_SIZE 9
#define AIC_MODE1_BITS 7
-static const uint8_t aic_mode1_vlc_codes[AIC_MODE1_NUM][AIC_MODE1_SIZE] = {
- { 0x01, 0x01, 0x01, 0x11, 0x00, 0x09, 0x03, 0x10, 0x05,},
- { 0x09, 0x01, 0x01, 0x05, 0x11, 0x00, 0x03, 0x21, 0x20,},
- { 0x01, 0x01, 0x01, 0x11, 0x09, 0x10, 0x05, 0x00, 0x03,},
- { 0x01, 0x01, 0x00, 0x03, 0x21, 0x05, 0x09, 0x20, 0x11,},
- { 0x01, 0x09, 0x00, 0x29, 0x08, 0x15, 0x03, 0x0B, 0x28,},
- { 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x03, 0x02,},
- { 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x01, 0x09, 0x08,},
- { 0x01, 0x01, 0x01, 0x09, 0x01, 0x08, 0x00, 0x03, 0x05,},
- { 0x01, 0x01, 0x01, 0x00, 0x05, 0x11, 0x09, 0x10, 0x03,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x01, 0x01, 0x05, 0x01, 0x00, 0x03, 0x09, 0x08,},
- { 0x09, 0x01, 0x01, 0x05, 0x11, 0x00, 0x03, 0x21, 0x20,},
- { 0x01, 0x01, 0x01, 0x0D, 0x05, 0x04, 0x00, 0x07, 0x0C,},
- { 0x01, 0x01, 0x00, 0x05, 0x11, 0x03, 0x09, 0x21, 0x20,},
- { 0x05, 0x01, 0x01, 0x11, 0x00, 0x09, 0x03, 0x21, 0x20,},
- { 0x09, 0x01, 0x01, 0x00, 0x05, 0x01, 0x03, 0x11, 0x10,},
- { 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x01, 0x03, 0x02,},
- { 0x01, 0x01, 0x01, 0x09, 0x00, 0x05, 0x01, 0x03, 0x08,},
- { 0x01, 0x01, 0x01, 0x09, 0x11, 0x05, 0x00, 0x10, 0x03,},
- { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x00, 0x01, 0x09, 0x08, 0x15, 0x14, 0x0B, 0x03,},
- { 0x0D, 0x01, 0x01, 0x05, 0x0C, 0x04, 0x01, 0x00, 0x07,},
- { 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x03, 0x01, 0x01,},
- { 0x05, 0x01, 0x01, 0x04, 0x19, 0x07, 0x18, 0x0D, 0x00,},
- { 0x11, 0x09, 0x01, 0x21, 0x05, 0x20, 0x01, 0x00, 0x03,},
- { 0x41, 0x01, 0x00, 0x05, 0x40, 0x03, 0x09, 0x21, 0x11,},
- { 0x29, 0x01, 0x00, 0x28, 0x09, 0x15, 0x03, 0x08, 0x0B,},
- { 0x01, 0x00, 0x01, 0x11, 0x09, 0x10, 0x05, 0x01, 0x03,},
- { 0x05, 0x01, 0x01, 0x04, 0x0D, 0x0C, 0x07, 0x00, 0x01,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x00, 0x03, 0x05, 0x11, 0x10, 0x25, 0x24, 0x13,},
- { 0x21, 0x01, 0x01, 0x00, 0x11, 0x03, 0x05, 0x20, 0x09,},
- { 0x01, 0x01, 0x01, 0x00, 0x09, 0x11, 0x10, 0x05, 0x03,},
- { 0x21, 0x05, 0x01, 0x01, 0x09, 0x00, 0x11, 0x20, 0x03,},
- { 0x05, 0x01, 0x00, 0x04, 0x01, 0x19, 0x07, 0x18, 0x0D,},
- { 0x11, 0x01, 0x00, 0x01, 0x09, 0x01, 0x03, 0x10, 0x05,},
- { 0x1D, 0x01, 0x05, 0x0D, 0x0C, 0x04, 0x00, 0x1C, 0x0F,},
- { 0x05, 0x19, 0x01, 0x04, 0x00, 0x18, 0x1B, 0x1A, 0x07,},
- { 0x09, 0x01, 0x00, 0x01, 0x05, 0x03, 0x11, 0x10, 0x01,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x00, 0x03, 0x41, 0x05, 0x40, 0x09, 0x11, 0x21,},
- { 0x05, 0x01, 0x01, 0x19, 0x04, 0x07, 0x00, 0x18, 0x0D,},
- { 0x01, 0x01, 0x01, 0x05, 0x01, 0x04, 0x01, 0x00, 0x03,},
- { 0x01, 0x05, 0x00, 0x0D, 0x01, 0x04, 0x07, 0x19, 0x18,},
- { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
- { 0x31, 0x01, 0x05, 0x19, 0x04, 0x07, 0x00, 0x30, 0x0D,},
- { 0x01, 0x00, 0x03, 0x11, 0x01, 0x05, 0x01, 0x09, 0x10,},
- { 0x01, 0x05, 0x01, 0x11, 0x01, 0x10, 0x00, 0x03, 0x09,},
- { 0x01, 0x09, 0x00, 0x29, 0x03, 0x08, 0x28, 0x15, 0x0B,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x01, 0x00, 0x09, 0x15, 0x03, 0x08, 0x14, 0x0B,},
- { 0x11, 0x01, 0x01, 0x00, 0x09, 0x01, 0x03, 0x10, 0x05,},
- { 0x01, 0x00, 0x03, 0x25, 0x11, 0x05, 0x10, 0x24, 0x13,},
- { 0x11, 0x01, 0x00, 0x01, 0x09, 0x01, 0x05, 0x10, 0x03,},
- { 0x05, 0x01, 0x00, 0x0D, 0x0C, 0x04, 0x0F, 0x1D, 0x1C,},
- { 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x03, 0x02,},
- { 0x21, 0x01, 0x05, 0x09, 0x11, 0x00, 0x03, 0x41, 0x40,},
- { 0x05, 0x01, 0x00, 0x1D, 0x1C, 0x0D, 0x0C, 0x0F, 0x04,},
- { 0x05, 0x01, 0x00, 0x0D, 0x31, 0x04, 0x19, 0x30, 0x07,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x01, 0x00, 0x21, 0x05, 0x11, 0x03, 0x09, 0x20,},
- { 0x01, 0x01, 0x00, 0x11, 0x03, 0x05, 0x01, 0x09, 0x10,},
- { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
- { 0x05, 0x01, 0x04, 0x19, 0x07, 0x0D, 0x00, 0x31, 0x30,},
- { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
- { 0x05, 0x01, 0x01, 0x11, 0x09, 0x00, 0x03, 0x21, 0x20,},
- { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
- { 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x01, 0x01, 0x02,},
- { 0x09, 0x01, 0x00, 0x29, 0x08, 0x15, 0x03, 0x28, 0x0B,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x01, 0x01, 0x01, 0x05, 0x01, 0x04, 0x00, 0x01, 0x03,},
- { 0x09, 0x01, 0x00, 0x29, 0x28, 0x15, 0x08, 0x03, 0x0B,},
- { 0x01, 0x00, 0x01, 0x11, 0x05, 0x10, 0x09, 0x01, 0x03,},
- { 0x05, 0x04, 0x01, 0x1D, 0x0D, 0x0C, 0x1C, 0x00, 0x0F,},
- { 0x09, 0x11, 0x01, 0x41, 0x00, 0x40, 0x05, 0x03, 0x21,},
- { 0x0D, 0x05, 0x01, 0x1D, 0x1C, 0x0C, 0x04, 0x00, 0x0F,},
- { 0x41, 0x09, 0x01, 0x40, 0x00, 0x11, 0x05, 0x03, 0x21,},
- { 0x01, 0x01, 0x01, 0x05, 0x01, 0x04, 0x00, 0x01, 0x03,},
- { 0x05, 0x04, 0x01, 0x0D, 0x01, 0x0C, 0x07, 0x01, 0x00,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-
- { 0x05, 0x04, 0x01, 0x07, 0x19, 0x31, 0x30, 0x0D, 0x00,},
- { 0x21, 0x01, 0x01, 0x00, 0x11, 0x09, 0x20, 0x05, 0x03,},
- { 0x05, 0x01, 0x01, 0x04, 0x07, 0x0D, 0x0C, 0x00, 0x01,},
- { 0x21, 0x09, 0x01, 0x00, 0x20, 0x05, 0x23, 0x22, 0x03,},
- { 0x31, 0x0D, 0x01, 0x19, 0x05, 0x30, 0x04, 0x07, 0x00,},
- { 0x31, 0x05, 0x01, 0x04, 0x19, 0x00, 0x0D, 0x30, 0x07,},
- { 0x31, 0x01, 0x00, 0x0D, 0x05, 0x19, 0x04, 0x30, 0x07,},
- { 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02, 0x01, 0x01,},
- { 0x01, 0x00, 0x01, 0x01, 0x05, 0x09, 0x08, 0x03, 0x01,},
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
-};
-
-static const uint8_t aic_mode1_vlc_bits[AIC_MODE1_NUM][AIC_MODE1_SIZE] = {
- { 1, 4, 2, 7, 4, 6, 4, 7, 5,},
- { 5, 1, 3, 4, 6, 3, 3, 7, 7,},
- { 1, 4, 2, 7, 6, 7, 5, 4, 4,},
- { 1, 3, 3, 3, 7, 4, 5, 7, 6,},
- { 2, 4, 2, 6, 4, 5, 2, 4, 6,},
- { 7, 2, 3, 4, 7, 1, 5, 7, 7,},
- { 5, 1, 3, 6, 5, 5, 2, 7, 7,},
- { 2, 5, 1, 7, 3, 7, 5, 5, 6,},
- { 2, 4, 1, 4, 5, 7, 6, 7, 4,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 2, 1, 3, 6, 5, 5, 5, 7, 7,},
- { 5, 1, 3, 4, 6, 3, 3, 7, 7,},
- { 4, 1, 2, 6, 5, 5, 4, 5, 6,},
- { 3, 1, 3, 4, 6, 3, 5, 7, 7,},
- { 4, 1, 3, 6, 3, 5, 3, 7, 7,},
- { 6, 1, 4, 4, 5, 2, 4, 7, 7,},
- { 7, 1, 5, 7, 4, 3, 2, 7, 7,},
- { 5, 3, 2, 7, 5, 6, 1, 5, 7,},
- { 4, 1, 2, 6, 7, 5, 4, 7, 4,},
- { 1, 0, 1, 0, 0, 0, 0, 0, 0,},
-
- { 3, 3, 1, 5, 5, 6, 6, 5, 3,},
- { 6, 2, 1, 5, 6, 5, 4, 4, 5,},
- { 6, 4, 1, 7, 6, 7, 6, 3, 2,},
- { 4, 3, 1, 4, 6, 4, 6, 5, 3,},
- { 6, 5, 1, 7, 4, 7, 3, 3, 3,},
- { 7, 2, 2, 3, 7, 2, 4, 6, 5,},
- { 6, 2, 2, 6, 4, 5, 2, 4, 4,},
- { 4, 4, 1, 7, 6, 7, 5, 2, 4,},
- { 5, 4, 1, 5, 6, 6, 5, 4, 2,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 2, 2, 2, 3, 5, 5, 6, 6, 5,},
- { 7, 1, 3, 3, 6, 3, 4, 7, 5,},
- { 2, 4, 1, 4, 6, 7, 7, 5, 4,},
- { 7, 4, 3, 1, 5, 3, 6, 7, 3,},
- { 4, 3, 3, 4, 1, 6, 4, 6, 5,},
- { 7, 4, 4, 2, 6, 1, 4, 7, 5,},
- { 5, 2, 3, 4, 4, 3, 2, 5, 4,},
- { 3, 5, 2, 3, 2, 5, 5, 5, 3,},
- { 6, 4, 4, 2, 5, 4, 7, 7, 1,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 2, 2, 2, 7, 3, 7, 4, 5, 6,},
- { 4, 1, 3, 6, 4, 4, 3, 6, 5,},
- { 2, 4, 1, 7, 3, 7, 6, 6, 6,},
- { 3, 4, 3, 5, 1, 4, 4, 6, 6,},
- { 4, 5, 2, 7, 1, 7, 3, 7, 7,},
- { 6, 2, 3, 5, 3, 3, 2, 6, 4,},
- { 4, 4, 4, 7, 2, 5, 1, 6, 7,},
- { 4, 5, 2, 7, 1, 7, 4, 4, 6,},
- { 2, 4, 2, 6, 2, 4, 6, 5, 4,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 1, 3, 3, 5, 6, 3, 5, 6, 5,},
- { 7, 1, 4, 4, 6, 2, 4, 7, 5,},
- { 2, 2, 2, 6, 5, 3, 5, 6, 5,},
- { 7, 4, 4, 2, 6, 1, 5, 7, 4,},
- { 3, 2, 2, 4, 4, 3, 4, 5, 5,},
- { 7, 2, 5, 3, 7, 1, 4, 7, 7,},
- { 6, 2, 3, 4, 5, 2, 2, 7, 7,},
- { 3, 2, 2, 5, 5, 4, 4, 4, 3,},
- { 3, 2, 2, 4, 6, 3, 5, 6, 3,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 1, 3, 3, 7, 4, 6, 3, 5, 7,},
- { 4, 1, 4, 7, 4, 5, 2, 6, 7,},
- { 2, 4, 1, 7, 5, 7, 3, 7, 7,},
- { 3, 2, 3, 5, 3, 4, 2, 6, 6,},
- { 3, 5, 4, 7, 2, 7, 1, 7, 7,},
- { 4, 1, 3, 6, 5, 3, 3, 7, 7,},
- { 4, 2, 5, 7, 3, 7, 1, 7, 7,},
- { 7, 4, 1, 7, 3, 7, 2, 5, 7,},
- { 4, 2, 2, 6, 4, 5, 2, 6, 4,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 3, 4, 1, 7, 6, 7, 6, 2, 6,},
- { 4, 2, 2, 6, 6, 5, 4, 2, 4,},
- { 4, 4, 1, 7, 5, 7, 6, 2, 4,},
- { 3, 3, 2, 5, 4, 4, 5, 2, 4,},
- { 4, 5, 2, 7, 2, 7, 3, 2, 6,},
- { 4, 3, 2, 5, 5, 4, 3, 2, 4,},
- { 7, 4, 2, 7, 2, 5, 3, 2, 6,},
- { 4, 6, 2, 7, 3, 7, 6, 1, 6,},
- { 5, 5, 1, 6, 4, 6, 5, 2, 4,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
-
- { 3, 3, 2, 3, 5, 6, 6, 4, 2,},
- { 7, 1, 3, 3, 6, 5, 7, 4, 3,},
- { 5, 4, 1, 5, 5, 6, 6, 4, 2,},
- { 6, 4, 2, 2, 6, 3, 6, 6, 2,},
- { 6, 4, 2, 5, 3, 6, 3, 3, 2,},
- { 6, 3, 2, 3, 5, 2, 4, 6, 3,},
- { 6, 2, 2, 4, 3, 5, 3, 6, 3,},
- { 7, 5, 1, 7, 4, 7, 7, 3, 2,},
- { 5, 5, 2, 3, 6, 7, 7, 5, 1,},
- { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+static const uint8_t aic_mode1_vlc_tabs[AIC_MODE1_NUM][AIC_MODE1_SIZE][2] = {
+ { { 4, 4 }, { 1, 4 }, { 7, 7 }, { 3, 7 }, { 5, 6 },
+ { 8, 5 }, { 6, 4 }, { 2, 2 }, { 0, 1 } },
+ { { 5, 3 }, { 2, 3 }, { 8, 7 }, { 7, 7 }, { 4, 6 },
+ { 0, 5 }, { 3, 4 }, { 6, 3 }, { 1, 1 } },
+ { { 7, 4 }, { 1, 4 }, { 5, 7 }, { 3, 7 }, { 4, 6 },
+ { 6, 5 }, { 8, 4 }, { 2, 2 }, { 0, 1 } },
+ { { 2, 3 }, { 1, 3 }, { 7, 7 }, { 4, 7 }, { 8, 6 },
+ { 6, 5 }, { 5, 4 }, { 3, 3 }, { 0, 1 } },
+ { { 2, 2 }, { 0, 2 }, { 4, 4 }, { 1, 4 }, { 8, 6 },
+ { 3, 6 }, { 5, 5 }, { 7, 4 }, { 6, 2 } },
+ { { 4, 7 }, { 0, 7 }, { 8, 7 }, { 7, 7 }, { 6, 5 },
+ { 3, 4 }, { 2, 3 }, { 1, 2 }, { 5, 1 } },
+ { { 4, 5 }, { 0, 5 }, { 8, 7 }, { 7, 7 }, { 3, 6 },
+ { 5, 5 }, { 2, 3 }, { 6, 2 }, { 1, 1 } },
+ { { 6, 5 }, { 1, 5 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 7, 5 }, { 4, 3 }, { 0, 2 }, { 2, 1 } },
+ { { 3, 4 }, { 1, 4 }, { 7, 7 }, { 5, 7 }, { 6, 6 },
+ { 4, 5 }, { 8, 4 }, { 0, 2 }, { 2, 1 } },
+ { { 0 } }, /* unused */
+ { { 5, 5 }, { 4, 5 }, { 8, 7 }, { 7, 7 }, { 3, 6 },
+ { 6, 5 }, { 2, 3 }, { 0, 2 }, { 1, 1 } },
+ { { 5, 3 }, { 2, 3 }, { 8, 7 }, { 7, 7 }, { 4, 6 },
+ { 0, 5 }, { 3, 4 }, { 6, 3 }, { 1, 1 } },
+ { { 6, 4 }, { 0, 4 }, { 5, 5 }, { 4, 5 }, { 8, 6 },
+ { 3, 6 }, { 7, 5 }, { 2, 2 }, { 1, 1 } },
+ { { 2, 3 }, { 0, 3 }, { 8, 7 }, { 7, 7 }, { 4, 6 },
+ { 6, 5 }, { 3, 4 }, { 5, 3 }, { 1, 1 } },
+ { { 4, 3 }, { 2, 3 }, { 8, 7 }, { 7, 7 }, { 3, 6 },
+ { 5, 5 }, { 0, 4 }, { 6, 3 }, { 1, 1 } },
+ { { 3, 4 }, { 2, 4 }, { 8, 7 }, { 7, 7 }, { 0, 6 },
+ { 4, 5 }, { 6, 4 }, { 5, 2 }, { 1, 1 } },
+ { { 3, 7 }, { 0, 7 }, { 8, 7 }, { 7, 7 }, { 2, 5 },
+ { 4, 4 }, { 5, 3 }, { 6, 2 }, { 1, 1 } },
+ { { 4, 5 }, { 0, 5 }, { 8, 7 }, { 3, 7 }, { 5, 6 },
+ { 7, 5 }, { 1, 3 }, { 2, 2 }, { 6, 1 } },
+ { { 6, 4 }, { 0, 4 }, { 7, 7 }, { 4, 7 }, { 3, 6 },
+ { 5, 5 }, { 8, 4 }, { 2, 2 }, { 1, 1 } },
+ { { 2, 1 }, { 0, 1 } }, /* Unused */
+ { { 1, 3 }, { 0, 3 }, { 4, 5 }, { 3, 5 }, { 6, 6 },
+ { 5, 6 }, { 7, 5 }, { 8, 3 }, { 2, 1 } },
+ { { 7, 4 }, { 6, 4 }, { 5, 5 }, { 3, 5 }, { 4, 6 },
+ { 0, 6 }, { 8, 5 }, { 1, 2 }, { 2, 1 } },
+ { { 4, 6 }, { 0, 6 }, { 5, 7 }, { 3, 7 }, { 6, 6 },
+ { 1, 4 }, { 7, 3 }, { 8, 2 }, { 2, 1 } },
+ { { 8, 3 }, { 1, 3 }, { 3, 4 }, { 0, 4 }, { 6, 6 },
+ { 4, 6 }, { 7, 5 }, { 5, 4 }, { 2, 1 } },
+ { { 7, 3 }, { 6, 3 }, { 5, 7 }, { 3, 7 }, { 0, 6 },
+ { 1, 5 }, { 4, 4 }, { 8, 3 }, { 2, 1 } },
+ { { 2, 2 }, { 1, 2 }, { 4, 7 }, { 0, 7 }, { 7, 6 },
+ { 8, 5 }, { 6, 4 }, { 3, 3 }, { 5, 2 } },
+ { { 2, 2 }, { 1, 2 }, { 7, 4 }, { 4, 4 }, { 3, 6 },
+ { 0, 6 }, { 5, 5 }, { 8, 4 }, { 6, 2 } },
+ { { 1, 4 }, { 0, 4 }, { 5, 7 }, { 3, 7 }, { 4, 6 },
+ { 6, 5 }, { 8, 4 }, { 7, 2 }, { 2, 1 } },
+ { { 7, 4 }, { 1, 4 }, { 3, 5 }, { 0, 5 }, { 5, 6 },
+ { 4, 6 }, { 6, 5 }, { 8, 2 }, { 2, 1 } },
+ { { 0 } }, /* unused */
+ { { 1, 2 }, { 0, 2 }, { 5, 5 }, { 4, 5 }, { 7, 6 },
+ { 6, 6 }, { 8, 5 }, { 3, 3 }, { 2, 2 } },
+ { { 3, 3 }, { 2, 3 }, { 7, 7 }, { 0, 7 }, { 4, 6 },
+ { 8, 5 }, { 6, 4 }, { 5, 3 }, { 1, 1 } },
+ { { 3, 4 }, { 1, 4 }, { 6, 7 }, { 5, 7 }, { 4, 6 },
+ { 7, 5 }, { 8, 4 }, { 0, 2 }, { 2, 1 } },
+ { { 5, 3 }, { 2, 3 }, { 7, 7 }, { 0, 7 }, { 6, 6 },
+ { 4, 5 }, { 1, 4 }, { 8, 3 }, { 3, 1 } },
+ { { 2, 3 }, { 1, 3 }, { 3, 4 }, { 0, 4 }, { 7, 6 },
+ { 5, 6 }, { 8, 5 }, { 6, 4 }, { 4, 1 } },
+ { { 2, 4 }, { 1, 4 }, { 7, 7 }, { 0, 7 }, { 4, 6 },
+ { 8, 5 }, { 6, 4 }, { 3, 2 }, { 5, 1 } },
+ { { 6, 2 }, { 1, 2 }, { 5, 3 }, { 2, 3 }, { 4, 4 },
+ { 3, 4 }, { 7, 5 }, { 0, 5 }, { 8, 4 } },
+ { { 4, 2 }, { 2, 2 }, { 3, 3 }, { 0, 3 }, { 5, 5 },
+ { 1, 5 }, { 7, 5 }, { 6, 5 }, { 8, 3 } },
+ { { 2, 4 }, { 1, 4 }, { 7, 7 }, { 6, 7 }, { 0, 6 },
+ { 4, 5 }, { 5, 4 }, { 3, 2 }, { 8, 1 } },
+ { { 0 } }, /* unused */
+ { { 1, 2 }, { 0, 2 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 7, 5 }, { 6, 4 }, { 4, 3 }, { 2, 2 } },
+ { { 6, 3 }, { 2, 3 }, { 4, 4 }, { 0, 4 }, { 7, 6 },
+ { 3, 6 }, { 8, 5 }, { 5, 4 }, { 1, 1 } },
+ { { 7, 6 }, { 6, 6 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 1, 4 }, { 4, 3 }, { 0, 2 }, { 2, 1 } },
+ { { 2, 3 }, { 0, 3 }, { 5, 4 }, { 1, 4 }, { 8, 6 },
+ { 7, 6 }, { 3, 5 }, { 6, 4 }, { 4, 1 } },
+ { { 5, 7 }, { 3, 7 }, { 8, 7 }, { 7, 7 }, { 1, 5 },
+ { 0, 4 }, { 6, 3 }, { 2, 2 }, { 4, 1 } },
+ { { 6, 2 }, { 1, 2 }, { 4, 3 }, { 2, 3 }, { 7, 6 },
+ { 0, 6 }, { 3, 5 }, { 8, 4 }, { 5, 3 } },
+ { { 1, 4 }, { 0, 4 }, { 8, 7 }, { 3, 7 }, { 7, 6 },
+ { 5, 5 }, { 2, 4 }, { 4, 2 }, { 6, 1 } },
+ { { 6, 4 }, { 0, 4 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 1, 5 }, { 7, 4 }, { 2, 2 }, { 4, 1 } },
+ { { 2, 2 }, { 0, 2 }, { 5, 4 }, { 1, 4 }, { 6, 6 },
+ { 3, 6 }, { 7, 5 }, { 8, 4 }, { 4, 2 } },
+ { { 0 } }, /* unused */
+ { { 2, 3 }, { 1, 3 }, { 6, 5 }, { 3, 5 }, { 7, 6 },
+ { 4, 6 }, { 8, 5 }, { 5, 3 }, { 0, 1 } },
+ { { 3, 4 }, { 2, 4 }, { 7, 7 }, { 0, 7 }, { 4, 6 },
+ { 8, 5 }, { 6, 4 }, { 5, 2 }, { 1, 1 } },
+ { { 1, 2 }, { 0, 2 }, { 6, 5 }, { 4, 5 }, { 7, 6 },
+ { 3, 6 }, { 8, 5 }, { 5, 3 }, { 2, 2 } },
+ { { 2, 4 }, { 1, 4 }, { 7, 7 }, { 0, 7 }, { 4, 6 },
+ { 6, 5 }, { 8, 4 }, { 3, 2 }, { 5, 1 } },
+ { { 2, 2 }, { 1, 2 }, { 5, 3 }, { 0, 3 }, { 4, 4 },
+ { 3, 4 }, { 8, 5 }, { 7, 5 }, { 6, 4 } },
+ { { 4, 7 }, { 0, 7 }, { 8, 7 }, { 7, 7 }, { 2, 5 },
+ { 6, 4 }, { 3, 3 }, { 1, 2 }, { 5, 1 } },
+ { { 5, 2 }, { 1, 2 }, { 8, 7 }, { 7, 7 }, { 0, 6 },
+ { 4, 5 }, { 3, 4 }, { 2, 3 }, { 6, 2 } },
+ { { 2, 2 }, { 1, 2 }, { 8, 3 }, { 0, 3 }, { 6, 4 },
+ { 5, 4 }, { 4, 5 }, { 3, 5 }, { 7, 4 } },
+ { { 2, 2 }, { 1, 2 }, { 5, 3 }, { 0, 3 }, { 7, 6 },
+ { 4, 6 }, { 6, 5 }, { 3, 4 }, { 8, 3 } },
+ { { 0 } }, /* unused */
+ { { 2, 3 }, { 1, 3 }, { 8, 7 }, { 3, 7 }, { 5, 6 },
+ { 7, 5 }, { 4, 4 }, { 6, 3 }, { 0, 1 } },
+ { { 2, 4 }, { 0, 4 }, { 8, 7 }, { 3, 7 }, { 7, 6 },
+ { 5, 5 }, { 4, 4 }, { 6, 2 }, { 1, 1 } },
+ { { 5, 7 }, { 3, 7 }, { 8, 7 }, { 7, 7 }, { 4, 5 },
+ { 1, 4 }, { 6, 3 }, { 0, 2 }, { 2, 1 } },
+ { { 6, 2 }, { 1, 2 }, { 2, 3 }, { 0, 3 }, { 8, 6 },
+ { 7, 6 }, { 3, 5 }, { 5, 4 }, { 4, 3 } },
+ { { 5, 7 }, { 3, 7 }, { 8, 7 }, { 7, 7 }, { 1, 5 },
+ { 2, 4 }, { 0, 3 }, { 4, 2 }, { 6, 1 } },
+ { { 5, 3 }, { 2, 3 }, { 8, 7 }, { 7, 7 }, { 3, 6 },
+ { 4, 5 }, { 0, 4 }, { 6, 3 }, { 1, 1 } },
+ { { 5, 7 }, { 3, 7 }, { 8, 7 }, { 7, 7 }, { 2, 5 },
+ { 0, 4 }, { 4, 3 }, { 1, 2 }, { 6, 1 } },
+ { { 3, 7 }, { 0, 7 }, { 8, 7 }, { 5, 7 }, { 7, 5 },
+ { 1, 4 }, { 4, 3 }, { 6, 2 }, { 2, 1 } },
+ { { 2, 2 }, { 1, 2 }, { 4, 4 }, { 0, 4 }, { 7, 6 },
+ { 3, 6 }, { 5, 5 }, { 8, 4 }, { 6, 2 } },
+ { { 0 } }, /* unused */
+ { { 6, 6 }, { 4, 6 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 1, 4 }, { 0, 3 }, { 7, 2 }, { 2, 1 } },
+ { { 2, 2 }, { 1, 2 }, { 6, 4 }, { 0, 4 }, { 4, 6 },
+ { 3, 6 }, { 5, 5 }, { 8, 4 }, { 7, 2 } },
+ { { 1, 4 }, { 0, 4 }, { 5, 7 }, { 3, 7 }, { 6, 6 },
+ { 4, 5 }, { 8, 4 }, { 7, 2 }, { 2, 1 } },
+ { { 7, 2 }, { 2, 2 }, { 1, 3 }, { 0, 3 }, { 5, 4 },
+ { 4, 4 }, { 6, 5 }, { 3, 5 }, { 8, 4 } },
+ { { 4, 2 }, { 2, 2 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 1, 5 }, { 0, 4 }, { 6, 3 }, { 7, 2 } },
+ { { 7, 2 }, { 2, 2 }, { 6, 3 }, { 1, 3 }, { 5, 4 },
+ { 0, 4 }, { 4, 5 }, { 3, 5 }, { 8, 4 } },
+ { { 4, 2 }, { 2, 2 }, { 3, 7 }, { 0, 7 }, { 8, 6 },
+ { 5, 5 }, { 1, 4 }, { 6, 3 }, { 7, 2 } },
+ { { 6, 6 }, { 1, 6 }, { 5, 7 }, { 3, 7 }, { 8, 6 },
+ { 0, 4 }, { 4, 3 }, { 2, 2 }, { 7, 1 } },
+ { { 8, 4 }, { 4, 4 }, { 1, 5 }, { 0, 5 }, { 5, 6 },
+ { 3, 6 }, { 6, 5 }, { 7, 2 }, { 2, 1 } },
+ { { 0 } }, /* unused */
+ { { 8, 2 }, { 2, 2 }, { 1, 3 }, { 0, 3 }, { 6, 6 },
+ { 5, 6 }, { 4, 5 }, { 7, 4 }, { 3, 3 } },
+ { { 3, 3 }, { 2, 3 }, { 6, 7 }, { 0, 7 }, { 4, 6 },
+ { 5, 5 }, { 7, 4 }, { 8, 3 }, { 1, 1 } },
+ { { 7, 4 }, { 1, 4 }, { 3, 5 }, { 0, 5 }, { 6, 6 },
+ { 5, 6 }, { 4, 5 }, { 8, 2 }, { 2, 1 } },
+ { { 3, 2 }, { 2, 2 }, { 4, 6 }, { 0, 6 }, { 7, 6 },
+ { 6, 6 }, { 1, 4 }, { 5, 3 }, { 8, 2 } },
+ { { 8, 2 }, { 2, 2 }, { 6, 3 }, { 4, 3 }, { 5, 6 },
+ { 0, 6 }, { 3, 5 }, { 1, 4 }, { 7, 3 } },
+ { { 5, 2 }, { 2, 2 }, { 3, 3 }, { 1, 3 }, { 7, 6 },
+ { 0, 6 }, { 4, 5 }, { 6, 4 }, { 8, 3 } },
+ { { 2, 2 }, { 1, 2 }, { 6, 3 }, { 4, 3 }, { 7, 6 },
+ { 0, 6 }, { 5, 5 }, { 3, 4 }, { 8, 3 } },
+ { { 3, 7 }, { 0, 7 }, { 6, 7 }, { 5, 7 }, { 1, 5 },
+ { 4, 4 }, { 7, 3 }, { 8, 2 }, { 2, 1 } },
+ { { 1, 5 }, { 0, 5 }, { 6, 7 }, { 5, 7 }, { 4, 6 },
+ { 7, 5 }, { 3, 3 }, { 2, 2 }, { 8, 1 } },
+ { { 0 } }, /* unused */
};
//@}