hufftabs.c

MP3 for ARM codec. [asm+C]

	0x1000, 0xf003, 0x3fe2, 0x3ef2, 0x3fd2, 0x3df2, 0x3fc2, 0x3cf2, 
	0x3fb2, 0x3bf2, 0xf003, 0x2fa2, 0x2fa2, 0x3af2, 0x3f92, 0x39f2, 
	0x38f2, 0x2f82, 0x2f82, 0xf002, 0x2f72, 0x27f2, 0x2f62, 0x26f2, 
	0xf002, 0x2f52, 0x25f2, 0x1f42, 0x1f42, 0xf001, 0x14f2, 0x13f2, 
	0xf004, 0x10f1, 0x10f1, 0x10f1, 0x10f1, 0x10f1, 0x10f1, 0x10f1, 
	0x10f1, 0x2f32, 0x2f32, 0x2f32, 0x2f32, 0x00e2, 0x00f3, 0x00fc, 
	0x0105, 0xf001, 0x1f22, 0x1f01, 0xf004, 0x00fa, 0x00ff, 0x0104, 
	0x0109, 0x010c, 0x0111, 0x0116, 0x0119, 0x011e, 0x0123, 0x0128, 
	0x43e2, 0x012d, 0x0130, 0x0133, 0x0136, 0xf004, 0x0128, 0x012b, 
	0x012e, 0x4d01, 0x0131, 0x0134, 0x0137, 0x4c32, 0x013a, 0x4c12, 
	0x40c1, 0x013d, 0x32e2, 0x32e2, 0x4e22, 0x4e12, 0xf004, 0x43d2, 
	0x4d22, 0x42d2, 0x41d2, 0x4b32, 0x012f, 0x3d12, 0x3d12, 0x44c2, 
	0x4b62, 0x43c2, 0x47a2, 0x3c22, 0x3c22, 0x42c2, 0x45b2, 0xf004, 
	0x41c2, 0x4c01, 0x4b42, 0x44b2, 0x4a62, 0x46a2, 0x33b2, 0x33b2, 
	0x4a52, 0x45a2, 0x3b22, 0x3b22, 0x32b2, 0x32b2, 0x3b12, 0x3b12, 
	0xf004, 0x31b2, 0x31b2, 0x4b01, 0x40b1, 0x4962, 0x4692, 0x4a42, 
	0x44a2, 0x4872, 0x4782, 0x33a2, 0x33a2, 0x4a32, 0x4952, 0x3a22, 
	0x3a22, 0xf004, 0x4592, 0x4862, 0x31a2, 0x31a2, 0x4682, 0x4772, 
	0x3492, 0x3492, 0x4942, 0x4752, 0x3762, 0x3762, 0x22a2, 0x22a2, 
	0x22a2, 0x22a2, 0xf003, 0x2a12, 0x2a12, 0x3a01, 0x30a1, 0x3932, 
	0x3392, 0x3852, 0x3582, 0xf003, 0x2922, 0x2922, 0x2292, 0x2292, 
	0x3672, 0x3901, 0x2912, 0x2912, 0xf003, 0x2192, 0x2192, 0x3091, 
	0x3842, 0x3482, 0x3572, 0x3832, 0x3382, 0xf003, 0x3662, 0x3822, 
	0x2282, 0x2282, 0x3742, 0x3472, 0x2812, 0x2812, 0xf003, 0x2182, 
	0x2182, 0x2081, 0x2081, 0x3801, 0x3652, 0x2732, 0x2732, 0xf003, 
	0x2372, 0x2372, 0x3562, 0x3642, 0x2722, 0x2722, 0x2272, 0x2272, 
	0xf003, 0x3462, 0x3552, 0x2701, 0x2701, 0x1712, 0x1712, 0x1712, 
	0x1712, 0xf002, 0x1172, 0x1172, 0x2071, 0x2632, 0xf002, 0x2362, 
	0x2542, 0x2452, 0x2622, 0xf001, 0x1262, 0x1612, 0xf002, 0x1162, 
	0x1162, 0x2601, 0x2061, 0xf002, 0x1352, 0x1352, 0x2532, 0x2442, 
	0xf001, 0x1522, 0x1252, 0xf001, 0x1512, 0x1501, 0xf001, 0x1432, 
	0x1342, 0xf001, 0x1051, 0x1422, 0xf001, 0x1242, 0x1332, 0xf001, 
	0x1401, 0x1041, 0xf004, 0x4ec2, 0x0086, 0x3ed2, 0x3ed2, 0x39e2, 
	0x39e2, 0x4ae2, 0x49d2, 0x2ee2, 0x2ee2, 0x2ee2, 0x2ee2, 0x3de2, 
	0x3de2, 0x3be2, 0x3be2, 0xf003, 0x2eb2, 0x2eb2, 0x2dc2, 0x2dc2, 
	0x3cd2, 0x3bd2, 0x2ea2, 0x2ea2, 0xf003, 0x2cc2, 0x2cc2, 0x3da2, 
	0x3ad2, 0x3e72, 0x3ca2, 0x2ac2, 0x2ac2, 0xf003, 0x39c2, 0x3d72, 
	0x2e52, 0x2e52, 0x1db2, 0x1db2, 0x1db2, 0x1db2, 0xf002, 0x1e92, 
	0x1e92, 0x2cb2, 0x2bc2, 0xf002, 0x2e82, 0x28e2, 0x2d92, 0x27e2, 
	0xf002, 0x2bb2, 0x2d82, 0x28d2, 0x2e62, 0xf001, 0x16e2, 0x1c92, 
	0xf002, 0x2ba2, 0x2ab2, 0x25e2, 0x27d2, 0xf002, 0x1e42, 0x1e42, 
	0x24e2, 0x2c82, 0xf001, 0x18c2, 0x1e32, 0xf002, 0x1d62, 0x1d62, 
	0x26d2, 0x2b92, 0xf002, 0x29b2, 0x2aa2, 0x11e2, 0x11e2, 0xf002, 
	0x14d2, 0x14d2, 0x28b2, 0x29a2, 0xf002, 0x1b72, 0x1b72, 0x27b2, 
	0x20d1, 0xf001, 0x1e01, 0x10e1, 0xf001, 0x1d52, 0x15d2, 0xf001, 
	0x1c72, 0x17c2, 0xf001, 0x1d42, 0x1b82, 0xf001, 0x1a92, 0x1c62, 
	0xf001, 0x16c2, 0x1d32, 0xf001, 0x1c52, 0x15c2, 0xf001, 0x1a82, 
	0x18a2, 0xf001, 0x1992, 0x1c42, 0xf001, 0x16b2, 0x1a72, 0xf001, 
	0x1b52, 0x1982, 0xf001, 0x1892, 0x1972, 0xf001, 0x1792, 0x1882, 
	0xf001, 0x1ce2, 0x1dd2, 

	/* huffTable24[705] */
	0xf009, 0x8fe2, 0x8fe2, 0x8ef2, 0x8ef2, 0x8fd2, 0x8fd2, 0x8df2, 
	0x8df2, 0x8fc2, 0x8fc2, 0x8cf2, 0x8cf2, 0x8fb2, 0x8fb2, 0x8bf2, 
	0x8bf2, 0x7af2, 0x7af2, 0x7af2, 0x7af2, 0x8fa2, 0x8fa2, 0x8f92, 
	0x8f92, 0x79f2, 0x79f2, 0x79f2, 0x79f2, 0x78f2, 0x78f2, 0x78f2, 
	0x78f2, 0x8f82, 0x8f82, 0x8f72, 0x8f72, 0x77f2, 0x77f2, 0x77f2, 
	0x77f2, 0x7f62, 0x7f62, 0x7f62, 0x7f62, 0x76f2, 0x76f2, 0x76f2, 
	0x76f2, 0x7f52, 0x7f52, 0x7f52, 0x7f52, 0x75f2, 0x75f2, 0x75f2, 
	0x75f2, 0x7f42, 0x7f42, 0x7f42, 0x7f42, 0x74f2, 0x74f2, 0x74f2, 
	0x74f2, 0x7f32, 0x7f32, 0x7f32, 0x7f32, 0x73f2, 0x73f2, 0x73f2, 
	0x73f2, 0x7f22, 0x7f22, 0x7f22, 0x7f22, 0x72f2, 0x72f2, 0x72f2, 
	0x72f2, 0x71f2, 0x71f2, 0x71f2, 0x71f2, 0x8f12, 0x8f12, 0x80f1, 
	0x80f1, 0x9f01, 0x0201, 0x0206, 0x020b, 0x0210, 0x0215, 0x021a, 
	0x021f, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 
	0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 
	0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 
	0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 0x4ff2, 
	0x4ff2, 0x0224, 0x0229, 0x0232, 0x0237, 0x023a, 0x023f, 0x0242, 
	0x0245, 0x024a, 0x024d, 0x0250, 0x0253, 0x0256, 0x0259, 0x025c, 
	0x025f, 0x0262, 0x0265, 0x0268, 0x026b, 0x026e, 0x0271, 0x0274, 
	0x0277, 0x027a, 0x027d, 0x0280, 0x0283, 0x0288, 0x028b, 0x028e, 
	0x0291, 0x0294, 0x0297, 0x029a, 0x029f, 0x94b2, 0x02a4, 0x02a7, 
	0x02aa, 0x93b2, 0x9882, 0x02af, 0x92b2, 0x02b2, 0x02b5, 0x9692, 
	0x94a2, 0x02b8, 0x9782, 0x9a32, 0x93a2, 0x9952, 0x9592, 0x9a22, 
	0x92a2, 0x91a2, 0x9862, 0x9682, 0x9772, 0x9942, 0x9492, 0x9932, 
	0x9392, 0x9852, 0x9582, 0x9922, 0x9762, 0x9672, 0x9292, 0x9912, 
	0x9192, 0x9842, 0x9482, 0x9752, 0x9572, 0x9832, 0x9382, 0x9662, 
	0x9822, 0x9282, 0x9812, 0x9742, 0x9472, 0x9182, 0x02bb, 0x9652, 
	0x9562, 0x9712, 0x02be, 0x8372, 0x8372, 0x9732, 0x9722, 0x8272, 
	0x8272, 0x8642, 0x8642, 0x8462, 0x8462, 0x8552, 0x8552, 0x8172, 
	0x8172, 0x8632, 0x8632, 0x8362, 0x8362, 0x8542, 0x8542, 0x8452, 
	0x8452, 0x8622, 0x8622, 0x8262, 0x8262, 0x8612, 0x8612, 0x8162, 
	0x8162, 0x9601, 0x9061, 0x8532, 0x8532, 0x8352, 0x8352, 0x8442, 
	0x8442, 0x8522, 0x8522, 0x8252, 0x8252, 0x8512, 0x8512, 0x9501, 
	0x9051, 0x7152, 0x7152, 0x7152, 0x7152, 0x8432, 0x8432, 0x8342, 
	0x8342, 0x7422, 0x7422, 0x7422, 0x7422, 0x7242, 0x7242, 0x7242, 
	0x7242, 0x7332, 0x7332, 0x7332, 0x7332, 0x7412, 0x7412, 0x7412, 
	0x7412, 0x7142, 0x7142, 0x7142, 0x7142, 0x8401, 0x8401, 0x8041, 
	0x8041, 0x7322, 0x7322, 0x7322, 0x7322, 0x7232, 0x7232, 0x7232, 
	0x7232, 0x6312, 0x6312, 0x6312, 0x6312, 0x6312, 0x6312, 0x6312, 
	0x6312, 0x6132, 0x6132, 0x6132, 0x6132, 0x6132, 0x6132, 0x6132, 
	0x6132, 0x7301, 0x7301, 0x7301, 0x7301, 0x7031, 0x7031, 0x7031, 
	0x7031, 0x6222, 0x6222, 0x6222, 0x6222, 0x6222, 0x6222, 0x6222, 
	0x6222, 0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 
	0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 0x5212, 
	0x5212, 0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 
	0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 0x5122, 
	0x5122, 0x6201, 0x6201, 0x6201, 0x6201, 0x6201, 0x6201, 0x6201, 
	0x6201, 0x6021, 0x6021, 0x6021, 0x6021, 0x6021, 0x6021, 0x6021, 
	0x6021, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 
	0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 
	0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 
	0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 0x4112, 
	0x4112, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 
	0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 
	0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 
	0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 0x4101, 
	0x4101, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 
	0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 
	0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 
	0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 0x4011, 
	0x4011, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 
	0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 
	0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 
	0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 0x4000, 
	0x4000, 0xf002, 0x2ee2, 0x2ed2, 0x2de2, 0x2ec2, 0xf002, 0x2ce2, 
	0x2dd2, 0x2eb2, 0x2be2, 0xf002, 0x2dc2, 0x2cd2, 0x2ea2, 0x2ae2, 
	0xf002, 0x2db2, 0x2bd2, 0x2cc2, 0x2e92, 0xf002, 0x29e2, 0x2da2, 
	0x2ad2, 0x2cb2, 0xf002, 0x2bc2, 0x2e82, 0x28e2, 0x2d92, 0xf002, 
	0x29d2, 0x2e72, 0x27e2, 0x2ca2, 0xf002, 0x2ac2, 0x2bb2, 0x2d82, 
	0x28d2, 0xf003, 0x3e01, 0x30e1, 0x2d01, 0x2d01, 0x16e2, 0x16e2, 
	0x16e2, 0x16e2, 0xf002, 0x2e62, 0x2c92, 0x19c2, 0x19c2, 0xf001, 
	0x1e52, 0x1ab2, 0xf002, 0x15e2, 0x15e2, 0x2ba2, 0x2d72, 0xf001, 
	0x17d2, 0x14e2, 0xf001, 0x1c82, 0x18c2, 0xf002, 0x2e42, 0x2e22, 
	0x1e32, 0x1e32, 0xf001, 0x1d62, 0x16d2, 0xf001, 0x13e2, 0x1b92, 
	0xf001, 0x19b2, 0x1aa2, 0xf001, 0x12e2, 0x1e12, 0xf001, 0x11e2, 
	0x1d52, 0xf001, 0x15d2, 0x1c72, 0xf001, 0x17c2, 0x1d42, 0xf001, 
	0x1b82, 0x18b2, 0xf001, 0x14d2, 0x1a92, 0xf001, 0x19a2, 0x1c62, 
	0xf001, 0x16c2, 0x1d32, 0xf001, 0x13d2, 0x1d22, 0xf001, 0x12d2, 
	0x1d12, 0xf001, 0x1b72, 0x17b2, 0xf001, 0x11d2, 0x1c52, 0xf001, 
	0x15c2, 0x1a82, 0xf001, 0x18a2, 0x1992, 0xf001, 0x1c42, 0x14c2, 
	0xf001, 0x1b62, 0x16b2, 0xf002, 0x20d1, 0x2c01, 0x1c32, 0x1c32, 
	0xf001, 0x13c2, 0x1a72, 0xf001, 0x17a2, 0x1c22, 0xf001, 0x12c2, 
	0x1b52, 0xf001, 0x15b2, 0x1c12, 0xf001, 0x1982, 0x1892, 0xf001, 
	0x11c2, 0x1b42, 0xf002, 0x20c1, 0x2b01, 0x1b32, 0x1b32, 0xf002, 
	0x20b1, 0x2a01, 0x1a12, 0x1a12, 0xf001, 0x1a62, 0x16a2, 0xf001, 
	0x1972, 0x1792, 0xf002, 0x20a1, 0x2901, 0x1091, 0x1091, 0xf001, 
	0x1b22, 0x1a52, 0xf001, 0x15a2, 0x1b12, 0xf001, 0x11b2, 0x1962, 
	0xf001, 0x1a42, 0x1872, 0xf001, 0x1801, 0x1081, 0xf001, 0x1701, 
	0x1071, 
};

#define HUFF_OFFSET_01	 0
#define HUFF_OFFSET_02	(  9 + HUFF_OFFSET_01)
#define HUFF_OFFSET_03	( 65 + HUFF_OFFSET_02)
#define HUFF_OFFSET_05	( 65 + HUFF_OFFSET_03)
#define HUFF_OFFSET_06	(257 + HUFF_OFFSET_05)
#define HUFF_OFFSET_07	(129 + HUFF_OFFSET_06)
#define HUFF_OFFSET_08	(110 + HUFF_OFFSET_07)
#define HUFF_OFFSET_09	(280 + HUFF_OFFSET_08)
#define HUFF_OFFSET_10	( 93 + HUFF_OFFSET_09)
#define HUFF_OFFSET_11	(320 + HUFF_OFFSET_10)
#define HUFF_OFFSET_12	(296 + HUFF_OFFSET_11)
#define HUFF_OFFSET_13	(185 + HUFF_OFFSET_12)
#define HUFF_OFFSET_15	(497 + HUFF_OFFSET_13)
#define HUFF_OFFSET_16	(580 + HUFF_OFFSET_15)
#define HUFF_OFFSET_24	(651 + HUFF_OFFSET_16)

const int huffTabOffset[HUFF_PAIRTABS] = {
	0,          
	HUFF_OFFSET_01,
	HUFF_OFFSET_02,
	HUFF_OFFSET_03,
	0,          
	HUFF_OFFSET_05,
	HUFF_OFFSET_06,
	HUFF_OFFSET_07,
	HUFF_OFFSET_08,
	HUFF_OFFSET_09,
	HUFF_OFFSET_10,
	HUFF_OFFSET_11,
	HUFF_OFFSET_12,
	HUFF_OFFSET_13,
	0,          
	HUFF_OFFSET_15,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_16,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
	HUFF_OFFSET_24,
};

const HuffTabLookup huffTabLookup[HUFF_PAIRTABS] = {
	{ 0,  noBits },
	{ 0,  oneShot },
	{ 0,  oneShot },
	{ 0,  oneShot },
	{ 0,  invalidTab },
	{ 0,  oneShot },
	{ 0,  oneShot },
	{ 0,  loopNoLinbits },
	{ 0,  loopNoLinbits },
	{ 0,  loopNoLinbits },
	{ 0,  loopNoLinbits },
	{ 0,  loopNoLinbits },
	{ 0,  loopNoLinbits },
	{ 0,  loopNoLinbits },
	{ 0,  invalidTab },
	{ 0,  loopNoLinbits },
	{ 1,  loopLinbits },
	{ 2,  loopLinbits },
	{ 3,  loopLinbits },
	{ 4,  loopLinbits },
	{ 6,  loopLinbits },
	{ 8,  loopLinbits },
	{ 10, loopLinbits },
	{ 13, loopLinbits },
	{ 4,  loopLinbits },
	{ 5,  loopLinbits },
	{ 6,  loopLinbits },
	{ 7,  loopLinbits },
	{ 8,  loopLinbits },
	{ 9,  loopLinbits },
	{ 11, loopLinbits },
	{ 13, loopLinbits },
};

/* tables for quadruples
 * format 0xAB
 *  A = length of codeword
 *  B = codeword
 */
const unsigned char quadTable[64+16] = {
	/* table A */
	0x6b, 0x6f, 0x6d, 0x6e, 0x67, 0x65, 0x59, 0x59, 
	0x56, 0x56, 0x53, 0x53, 0x5a, 0x5a, 0x5c, 0x5c, 
	0x42, 0x42, 0x42, 0x42, 0x41, 0x41, 0x41, 0x41, 
	0x44, 0x44, 0x44, 0x44, 0x48, 0x48, 0x48, 0x48, 
	0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 
	0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 
	0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 
	0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 
	/* table B */
	0x4f, 0x4e, 0x4d, 0x4c, 0x4b, 0x4a, 0x49, 0x48, 
	0x47, 0x46, 0x45, 0x44, 0x43, 0x42, 0x41, 0x40, 
};

const int quadTabOffset[2] = {0, 64};
const int quadTabMaxBits[2] = {6, 4};