mpa_sepcode.h

samsung 9908DVD源代码,

/*
 *  mpa_sepcode.h
 *
 *  MPEG/audio multichannel decoder.
 *	Copyright (C) 2003 Optical Player P/J, Samsung Electronics.
 *
 *	Description:
 *				- Layer II separate code s[0], s[1], s[2] tables.
 *				- Degrouping algorithm is:
 *
 *					for (i=0; i<3; i++) {
 *						s[i] = c % nlevels
 *						c = c / nlevels
 *					}
 *
 *				  where 'c' is combined code, 'nlevels' is number of steps 
 *				  in Table B.4 Layer II classes of quantization, 
 */
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/* Defined in mpa.h */
/* secSepCodes_mac section idata, word3, overlay, abs ymem_SEPCODE_TBL */
	secSepCodes_mac

separate_codes::
	dw3		nlevels_3, nlevels_5, 0, nlevels_9
	
/* Number of steps = 3 */
nlevels_3:
	dw3		0x000100, 0x200010, 0x110210, 0x020120, 0x220001, 0x101201
	dw3		0x011111, 0x211021, 0x121221, 0x002102, 0x202012, 0x112212
	dw3		0x022122, 0x222000, 0x100200, 0x010110

/* Number of steps = 5 */
nlevels_5:
	dw3		0x000100, 0x200300, 0x400010, 0x110210, 0x310410, 0x020120
	dw3		0x220320, 0x420030, 0x130230, 0x330430, 0x040140, 0x240340
	dw3		0x440001, 0x101201, 0x301401, 0x011111, 0x211311, 0x411021
	dw3		0x121221, 0x321421, 0x031131, 0x231331, 0x431041, 0x141241
	dw3		0x341441, 0x002102, 0x202302, 0x402012, 0x112212, 0x312412
	dw3		0x022122, 0x222322, 0x422032, 0x132232, 0x332432, 0x042142
	dw3		0x242342, 0x442003, 0x103203, 0x303403, 0x013113, 0x213313
	dw3		0x413023, 0x123223, 0x323423, 0x033133, 0x233333, 0x433043
	dw3		0x143243, 0x343443, 0x004104, 0x204304, 0x404014, 0x114214
	dw3		0x314414, 0x024124, 0x224324, 0x424034, 0x134234, 0x334434
	dw3		0x044144, 0x244344, 0x444000, 0x100200

/* Number of steps = 9 */
nlevels_9:	
	dw3		0x000100, 0x200300, 0x400500, 0x600700, 0x800010, 0x110210
	dw3		0x310410, 0x510610, 0x710810, 0x020120, 0x220320, 0x420520
	dw3		0x620720, 0x820030, 0x130230, 0x330430, 0x530630, 0x730830
	dw3		0x040140, 0x240340, 0x440540, 0x640740, 0x840050, 0x150250
	dw3		0x350450, 0x550650, 0x750850, 0x060160, 0x260360, 0x460560
	dw3		0x660760, 0x860070, 0x170270, 0x370470, 0x570670, 0x770870
	dw3		0x080180, 0x280380, 0x480580, 0x680780, 0x880001, 0x101201
	dw3		0x301401, 0x501601, 0x701801, 0x011111, 0x211311, 0x411511
	dw3		0x611711, 0x811021, 0x121221, 0x321421, 0x521621, 0x721821
	dw3		0x031131, 0x231331, 0x431531, 0x631731, 0x831041, 0x141241
	dw3		0x341441, 0x541641, 0x741841, 0x051151, 0x251351, 0x451551
	dw3		0x651751, 0x851061, 0x161261, 0x361461, 0x561661, 0x761861
	dw3		0x071171, 0x271371, 0x471571, 0x671771, 0x871081, 0x181281
	dw3		0x381481, 0x581681, 0x781881, 0x002102, 0x202302, 0x402502
	dw3		0x602702, 0x802012, 0x112212, 0x312412, 0x512612, 0x712812
	dw3		0x022122, 0x222322, 0x422522, 0x622722, 0x822032, 0x132232
	dw3		0x332432, 0x532632, 0x732832, 0x042142, 0x242342, 0x442542
	dw3		0x642742, 0x842052, 0x152252, 0x352452, 0x552652, 0x752852
	dw3		0x062162, 0x262362, 0x462562, 0x662762, 0x862072, 0x172272
	dw3		0x372472, 0x572672, 0x772872, 0x082182, 0x282382, 0x482582
	dw3		0x682782, 0x882003, 0x103203, 0x303403, 0x503603, 0x703803
	dw3		0x013113, 0x213313, 0x413513, 0x613713, 0x813023, 0x123223
	dw3		0x323423, 0x523623, 0x723823, 0x033133, 0x233333, 0x433533
	dw3		0x633733, 0x833043, 0x143243, 0x343443, 0x543643, 0x743843
	dw3		0x053153, 0x253353, 0x453553, 0x653753, 0x853063, 0x163263
	dw3		0x363463, 0x563663, 0x763863, 0x073173, 0x273373, 0x473573
	dw3		0x673773, 0x873083, 0x183283, 0x383483, 0x583683, 0x783883
	dw3		0x004104, 0x204304, 0x404504, 0x604704, 0x804014, 0x114214
	dw3		0x314414, 0x514614, 0x714814, 0x024124, 0x224324, 0x424524
	dw3		0x624724, 0x824034, 0x134234, 0x334434, 0x534634, 0x734834
	dw3		0x044144, 0x244344, 0x444544, 0x644744, 0x844054, 0x154254
	dw3		0x354454, 0x554654, 0x754854, 0x064164, 0x264364, 0x464564
	dw3		0x664764, 0x864074, 0x174274, 0x374474, 0x574674, 0x774874
	dw3		0x084184, 0x284384, 0x484584, 0x684784, 0x884005, 0x105205
	dw3		0x305405, 0x505605, 0x705805, 0x015115, 0x215315, 0x415515
	dw3		0x615715, 0x815025, 0x125225, 0x325425, 0x525625, 0x725825
	dw3		0x035135, 0x235335, 0x435535, 0x635735, 0x835045, 0x145245
	dw3		0x345445, 0x545645, 0x745845, 0x055155, 0x255355, 0x455555
	dw3		0x655755, 0x855065, 0x165265, 0x365465, 0x565665, 0x765865
	dw3		0x075175, 0x275375, 0x475575, 0x675775, 0x875085, 0x185285
	dw3		0x385485, 0x585685, 0x785885, 0x006106, 0x206306, 0x406506
	dw3		0x606706, 0x806016, 0x116216, 0x316416, 0x516616, 0x716816
	dw3		0x026126, 0x226326, 0x426526, 0x626726, 0x826036, 0x136236
	dw3		0x336436, 0x536636, 0x736836, 0x046146, 0x246346, 0x446546
	dw3		0x646746, 0x846056, 0x156256, 0x356456, 0x556656, 0x756856
	dw3		0x066166, 0x266366, 0x466566, 0x666766, 0x866076, 0x176276
	dw3		0x376476, 0x576676, 0x776876, 0x086186, 0x286386, 0x486586
	dw3		0x686786, 0x886007, 0x107207, 0x307407, 0x507607, 0x707807
	dw3		0x017117, 0x217317, 0x417517, 0x617717, 0x817027, 0x127227
	dw3		0x327427, 0x527627, 0x727827, 0x037137, 0x237337, 0x437537
	dw3		0x637737, 0x837047, 0x147247, 0x347447, 0x547647, 0x747847
	dw3		0x057157, 0x257357, 0x457557, 0x657757, 0x857067, 0x167267
	dw3		0x367467, 0x567667, 0x767867, 0x077177, 0x277377, 0x477577
	dw3		0x677777, 0x877087, 0x187287, 0x387487, 0x587687, 0x787887
	dw3		0x008108, 0x208308, 0x408508, 0x608708, 0x808018, 0x118218
	dw3		0x318418, 0x518618, 0x718818, 0x028128, 0x228328, 0x428528
	dw3		0x628728, 0x828038, 0x138238, 0x338438, 0x538638, 0x738838
	dw3		0x048148, 0x248348, 0x448548, 0x648748, 0x848058, 0x158258
	dw3		0x358458, 0x558658, 0x758858, 0x068168, 0x268368, 0x468568
	dw3		0x668768, 0x868078, 0x178278, 0x378478, 0x578678, 0x778878
	dw3		0x088188, 0x288388, 0x488588, 0x688788, 0x888000, 0x100200
	dw3		0x300400, 0x500600, 0x700800, 0x010110, 0x210310, 0x410510
	dw3		0x610710, 0x810020, 0x120220, 0x320420, 0x520620, 0x720820
	dw3		0x030130, 0x230330, 0x430530, 0x630730, 0x830040, 0x140240
	dw3		0x340440, 0x540640, 0x740840, 0x050150, 0x250350, 0x450550
	dw3		0x650750, 0x850060, 0x160260, 0x360460, 0x560660, 0x760860
	dw3		0x070170, 0x270370, 0x470570, 0x670770, 0x870080, 0x180280
	dw3		0x380480, 0x580680, 0x780880, 0x001101, 0x201301, 0x401501
	dw3		0x601701, 0x801011, 0x111211, 0x311411, 0x511611, 0x711811
	dw3		0x021121, 0x221321, 0x421521, 0x621721, 0x821031, 0x131231
	dw3		0x331431, 0x531631, 0x731831, 0x041141, 0x241341, 0x441541
	dw3		0x641741, 0x841051, 0x151251, 0x351451, 0x551651, 0x751851
	dw3		0x061161, 0x261361, 0x461561, 0x661761, 0x861071, 0x171271
	dw3		0x371471, 0x571671, 0x771871, 0x081181, 0x281381, 0x481581
	dw3		0x681781, 0x881002, 0x102202, 0x302402, 0x502602, 0x702802
	dw3		0x012112, 0x212312, 0x412512, 0x612712, 0x812022, 0x122222
	dw3		0x322422, 0x522622, 0x722822, 0x032132, 0x232332, 0x432532
	dw3		0x632732, 0x832042, 0x142242, 0x342442, 0x542642, 0x742842
	dw3		0x052152, 0x252352, 0x452552, 0x652752, 0x852062, 0x162262
	dw3		0x362462, 0x562662, 0x762862, 0x072172, 0x272372, 0x472572
	dw3		0x672772, 0x872082, 0x182282, 0x382482, 0x582682, 0x782882
	dw3		0x003103, 0x203303, 0x403503, 0x603703, 0x803013, 0x113213
	dw3		0x313413, 0x513613, 0x713813, 0x023123, 0x223323, 0x423523
	dw3		0x623723, 0x823033, 0x133233, 0x333433, 0x533633, 0x733833
	dw3		0x043143, 0x243343, 0x443543, 0x643743, 0x843053, 0x153253
	dw3		0x353453, 0x553653                                



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