alloc_2.h

JPEG-MPEG編解碼技術書集的代碼

//
// alloc_2.h 
//
// 该文件为比特分配表2
//

static int sblim_2 = 8;
static unsigned int alloc_2_size = 80;
static unsigned int alloc_2[80][6] = {
	{0, 0, 0, 4, 0, 0},
	{0, 1, 3, 5, 1, 0},
	{0, 2, 5, 7, 1, 1},
	{0, 3, 9, 10, 1, 3},
	{0, 4, 15, 4, 3, 4},
	{0, 5, 31, 5, 3, 5},
	{0, 6, 63, 6, 3, 6},
	{0, 7, 127, 7, 3, 7},
	{0, 8, 255, 8, 3, 8},
	{0, 9, 511, 9, 3, 9},
	{0, 10, 1023, 10, 3, 10},
	{0, 11, 2047, 11, 3, 11},
	{0, 12, 4095, 12, 3, 12},
	{0, 13, 8191, 13, 3, 13},
	{0, 14, 16383, 14, 3, 14},
	{0, 15, 32767, 15, 3, 15},
	{1, 0, 0, 4, 0, 0},
	{1, 1, 3, 5, 1, 0},
	{1, 2, 5, 7, 1, 1},
	{1, 3, 9, 10, 1, 3},
	{1, 4, 15, 4, 3, 4},
	{1, 5, 31, 5, 3, 5},
	{1, 6, 63, 6, 3, 6},
	{1, 7, 127, 7, 3, 7},
	{1, 8, 255, 8, 3, 8},
	{1, 9, 511, 9, 3, 9},
	{1, 10, 1023, 10, 3, 10},
	{1, 11, 2047, 11, 3, 11},
	{1, 12, 4095, 12, 3, 12},
	{1, 13, 8191, 13, 3, 13},
	{1, 14, 16383, 14, 3, 14},
	{1, 15, 32767, 15, 3, 15},
	{2, 0, 0, 3, 0, 0},
	{2, 1, 3, 5, 1, 0},
	{2, 2, 5, 7, 1, 1},
	{2, 3, 9, 10, 1, 3},
	{2, 4, 15, 4, 3, 4},
	{2, 5, 31, 5, 3, 5},
	{2, 6, 63, 6, 3, 6},
	{2, 7, 127, 7, 3, 7},
	{3, 0, 0, 3, 0, 0},
	{3, 1, 3, 5, 1, 0},
	{3, 2, 5, 7, 1, 1},
	{3, 3, 9, 10, 1, 3},
	{3, 4, 15, 4, 3, 4},
	{3, 5, 31, 5, 3, 5},
	{3, 6, 63, 6, 3, 6},
	{3, 7, 127, 7, 3, 7},
	{4, 0, 0, 3, 0, 0},
	{4, 1, 3, 5, 1, 0},
	{4, 2, 5, 7, 1, 1},
	{4, 3, 9, 10, 1, 3},
	{4, 4, 15, 4, 3, 4},
	{4, 5, 31, 5, 3, 5},
	{4, 6, 63, 6, 3, 6},
	{4, 7, 127, 7, 3, 7},
	{5, 0, 0, 3, 0, 0},
	{5, 1, 3, 5, 1, 0},
	{5, 2, 5, 7, 1, 1},
	{5, 3, 9, 10, 1, 3},
	{5, 4, 15, 4, 3, 4},
	{5, 5, 31, 5, 3, 5},
	{5, 6, 63, 6, 3, 6},
	{5, 7, 127, 7, 3, 7},
	{6, 0, 0, 3, 0, 0},
	{6, 1, 3, 5, 1, 0},
	{6, 2, 5, 7, 1, 1},
	{6, 3, 9, 10, 1, 3},
	{6, 4, 15, 4, 3, 4},
	{6, 5, 31, 5, 3, 5},
	{6, 6, 63, 6, 3, 6},
	{6, 7, 127, 7, 3, 7},
	{7, 0, 0, 3, 0, 0},
	{7, 1, 3, 5, 1, 0},
	{7, 2, 5, 7, 1, 1},
	{7, 3, 9, 10, 1, 3},
	{7, 4, 15, 4, 3, 4},
	{7, 5, 31, 5, 3, 5},
	{7, 6, 63, 6, 3, 6},
	{7, 7, 127, 7, 3, 7} };