1 files changed, 421 insertions, 0 deletions
diff --git a/core/multimedia/opieplayer/libmpeg3/video/vlc.c b/core/multimedia/opieplayer/libmpeg3/video/vlc.c
new file mode 100644
index 0000000..4328d8a
--- a/dev/null
+++ b/core/multimedia/opieplayer/libmpeg3/video/vlc.c
@@ -0,0 +1,421 @@
+#include "mpeg3video.h"
+#include "vlc.h"
+/* variable length code tables                                    */
+/* Table B-3, mb_type in P-pictures, codes 001..1xx */
+mpeg3_VLCtab_t mpeg3_PMBtab0[8] = {
+  {ERROR,0},
+  {MB_FORWARD,3},
+  {MB_PATTERN,2}, {MB_PATTERN,2},
+  {MB_FORWARD|MB_PATTERN,1}, {MB_FORWARD|MB_PATTERN,1},
+  {MB_FORWARD|MB_PATTERN,1}, {MB_FORWARD|MB_PATTERN,1}
+};
+/* Table B-3, mb_type in P-pictures, codes 000001..00011x */
+mpeg3_VLCtab_t mpeg3_PMBtab1[8] = {
+  {ERROR,0},
+  {MB_QUANT|MB_INTRA,6},
+  {MB_QUANT|MB_PATTERN,5}, {MB_QUANT|MB_PATTERN,5},
+  {MB_QUANT|MB_FORWARD|MB_PATTERN,5}, {MB_QUANT|MB_FORWARD|MB_PATTERN,5},
+  {MB_INTRA,5}, {MB_INTRA,5}
+};
+/* Table B-4, mb_type in B-pictures, codes 0010..11xx */
+mpeg3_VLCtab_t mpeg3_BMBtab0[16] = {
+  {ERROR,0}, {ERROR,0},
+  {MB_FORWARD,4},
+  {MB_FORWARD|MB_PATTERN,4},
+  {MB_BACKWARD,3}, {MB_BACKWARD,3},
+  {MB_BACKWARD|MB_PATTERN,3}, {MB_BACKWARD|MB_PATTERN,3},
+  {MB_FORWARD|MB_BACKWARD,2}, {MB_FORWARD|MB_BACKWARD,2},
+  {MB_FORWARD|MB_BACKWARD,2}, {MB_FORWARD|MB_BACKWARD,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2}
+};
+/* Table B-4, mb_type in B-pictures, codes 000001..00011x */
+mpeg3_VLCtab_t mpeg3_BMBtab1[8] = {
+  {ERROR,0},
+  {MB_QUANT|MB_INTRA,6},
+  {MB_QUANT|MB_BACKWARD|MB_PATTERN,6},
+  {MB_QUANT|MB_FORWARD|MB_PATTERN,6},
+  {MB_QUANT|MB_FORWARD|MB_BACKWARD|MB_PATTERN,5},
+  {MB_QUANT|MB_FORWARD|MB_BACKWARD|MB_PATTERN,5},
+  {MB_INTRA,5}, {MB_INTRA,5}
+};
+/* Table B-5, mb_type in spat. scal. I-pictures, codes 0001..1xxx */
+mpeg3_VLCtab_t mpeg3_spIMBtab[16] = {
+  {ERROR,0},
+  {MB_CLASS4,4},
+  {MB_QUANT|MB_INTRA,4},
+  {MB_INTRA,4},
+  {MB_CLASS4|MB_QUANT|MB_PATTERN,2}, {MB_CLASS4|MB_QUANT|MB_PATTERN,2},
+  {MB_CLASS4|MB_QUANT|MB_PATTERN,2}, {MB_CLASS4|MB_QUANT|MB_PATTERN,2},
+  {MB_CLASS4|MB_PATTERN,1}, {MB_CLASS4|MB_PATTERN,1},
+  {MB_CLASS4|MB_PATTERN,1}, {MB_CLASS4|MB_PATTERN,1},
+  {MB_CLASS4|MB_PATTERN,1}, {MB_CLASS4|MB_PATTERN,1},
+  {MB_CLASS4|MB_PATTERN,1}, {MB_CLASS4|MB_PATTERN,1}
+};
+/* Table B-6, mb_type in spat. scal. P-pictures, codes 0010..11xx */
+mpeg3_VLCtab_t mpeg3_spPMBtab0[16] =
+{
+  {ERROR,0},{ERROR,0},
+  {MB_FORWARD,4},
+  {MB_WEIGHT|MB_FORWARD,4},
+  {MB_QUANT|MB_FORWARD|MB_PATTERN,3}, {MB_QUANT|MB_FORWARD|MB_PATTERN,3},
+  {MB_WEIGHT|MB_FORWARD|MB_PATTERN,3}, {MB_WEIGHT|MB_FORWARD|MB_PATTERN,3},
+  {MB_FORWARD|MB_PATTERN,2}, {MB_FORWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_PATTERN,2}, {MB_FORWARD|MB_PATTERN,2},
+  {MB_WEIGHT|MB_QUANT|MB_FORWARD|MB_PATTERN,2},
+  {MB_WEIGHT|MB_QUANT|MB_FORWARD|MB_PATTERN,2},
+  {MB_WEIGHT|MB_QUANT|MB_FORWARD|MB_PATTERN,2},
+  {MB_WEIGHT|MB_QUANT|MB_FORWARD|MB_PATTERN,2}
+};
+/* Table B-6, mb_type in spat. scal. P-pictures, codes 0000010..000111x */
+mpeg3_VLCtab_t mpeg3_spPMBtab1[16] = {
+  {ERROR,0},{ERROR,0},
+  {MB_CLASS4|MB_QUANT|MB_PATTERN,7},
+  {MB_CLASS4,7},
+  {MB_PATTERN,7},
+  {MB_CLASS4|MB_PATTERN,7},
+  {MB_QUANT|MB_INTRA,7},
+  {MB_INTRA,7},
+  {MB_QUANT|MB_PATTERN,6}, {MB_QUANT|MB_PATTERN,6},
+  {MB_WEIGHT|MB_QUANT|MB_PATTERN,6}, {MB_WEIGHT|MB_QUANT|MB_PATTERN,6},
+  {MB_WEIGHT,6}, {MB_WEIGHT,6},
+  {MB_WEIGHT|MB_PATTERN,6}, {MB_WEIGHT|MB_PATTERN,6}
+};
+/* Table B-7, mb_type in spat. scal. B-pictures, codes 0010..11xx */
+mpeg3_VLCtab_t mpeg3_spBMBtab0[14] = {
+  {MB_FORWARD,4},
+  {MB_FORWARD|MB_PATTERN,4},
+  {MB_BACKWARD,3}, {MB_BACKWARD,3},
+  {MB_BACKWARD|MB_PATTERN,3}, {MB_BACKWARD|MB_PATTERN,3},
+  {MB_FORWARD|MB_BACKWARD,2}, {MB_FORWARD|MB_BACKWARD,2},
+  {MB_FORWARD|MB_BACKWARD,2}, {MB_FORWARD|MB_BACKWARD,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2},
+  {MB_FORWARD|MB_BACKWARD|MB_PATTERN,2}
+};
+/* Table B-7, mb_type in spat. scal. B-pictures, codes 0000100..000111x */
+mpeg3_VLCtab_t mpeg3_spBMBtab1[12] = {
+  {MB_QUANT|MB_FORWARD|MB_PATTERN,7},
+  {MB_QUANT|MB_BACKWARD|MB_PATTERN,7},
+  {MB_INTRA,7},
+  {MB_QUANT|MB_FORWARD|MB_BACKWARD|MB_PATTERN,7},
+  {MB_WEIGHT|MB_FORWARD,6}, {MB_WEIGHT|MB_FORWARD,6},
+  {MB_WEIGHT|MB_FORWARD|MB_PATTERN,6}, {MB_WEIGHT|MB_FORWARD|MB_PATTERN,6},
+  {MB_WEIGHT|MB_BACKWARD,6}, {MB_WEIGHT|MB_BACKWARD,6},
+  {MB_WEIGHT|MB_BACKWARD|MB_PATTERN,6}, {MB_WEIGHT|MB_BACKWARD|MB_PATTERN,6}
+};
+/* Table B-7, mb_type in spat. scal. B-pictures, codes 00000100x..000001111 */
+mpeg3_VLCtab_t mpeg3_spBMBtab2[8] = {
+  {MB_QUANT|MB_INTRA,8}, {MB_QUANT|MB_INTRA,8},
+  {MB_WEIGHT|MB_QUANT|MB_FORWARD|MB_PATTERN,8},
+  {MB_WEIGHT|MB_QUANT|MB_FORWARD|MB_PATTERN,8},
+  {MB_WEIGHT|MB_QUANT|MB_BACKWARD|MB_PATTERN,9},
+  {MB_CLASS4|MB_QUANT|MB_PATTERN,9},
+  {MB_CLASS4,9},
+  {MB_CLASS4|MB_PATTERN,9}
+};
+/* Table B-8, mb_type in spat. scal. B-pictures, codes 001..1xx */
+mpeg3_VLCtab_t mpeg3_SNRMBtab[8] = {
+  {ERROR,0},
+  {0,3},
+  {MB_QUANT|MB_PATTERN,2}, {MB_QUANT|MB_PATTERN,2},
+  {MB_PATTERN,1}, {MB_PATTERN,1}, {MB_PATTERN,1}, {MB_PATTERN,1}
+};
+/* Table B-10, motion_code, codes 0001 ... 01xx */
+mpeg3_VLCtab_t mpeg3_MVtab0[8] =
+{ {ERROR,0}, {3,3}, {2,2}, {2,2}, {1,1}, {1,1}, {1,1}, {1,1}
+};
+/* Table B-10, motion_code, codes 0000011 ... 000011x */
+mpeg3_VLCtab_t mpeg3_MVtab1[8] =
+{ {ERROR,0}, {ERROR,0}, {ERROR,0}, {7,6}, {6,6}, {5,6}, {4,5}, {4,5}
+};
+/* Table B-10, motion_code, codes 0000001100 ... 000001011x */
+mpeg3_VLCtab_t mpeg3_MVtab2[12] =
+{ {16,9}, {15,9}, {14,9}, {13,9},
+  {12,9}, {11,9}, {10,8}, {10,8},
+  {9,8},  {9,8},  {8,8},  {8,8}
+};
+/* Table B-9, coded_block_pattern, codes 01000 ... 111xx */
+mpeg3_VLCtab_t mpeg3_CBPtab0[32] =
+{ {ERROR,0}, {ERROR,0}, {ERROR,0}, {ERROR,0},
+  {ERROR,0}, {ERROR,0}, {ERROR,0}, {ERROR,0},
+  {62,5}, {2,5},  {61,5}, {1,5},  {56,5}, {52,5}, {44,5}, {28,5},
+  {40,5}, {20,5}, {48,5}, {12,5}, {32,4}, {32,4}, {16,4}, {16,4},
+  {8,4},  {8,4},  {4,4},  {4,4},  {60,3}, {60,3}, {60,3}, {60,3}
+};
+/* Table B-9, coded_block_pattern, codes 00000100 ... 001111xx */
+mpeg3_VLCtab_t mpeg3_CBPtab1[64] =
+{ {ERROR,0}, {ERROR,0}, {ERROR,0}, {ERROR,0},
+  {58,8}, {54,8}, {46,8}, {30,8},
+  {57,8}, {53,8}, {45,8}, {29,8}, {38,8}, {26,8}, {37,8}, {25,8},
+  {43,8}, {23,8}, {51,8}, {15,8}, {42,8}, {22,8}, {50,8}, {14,8},
+  {41,8}, {21,8}, {49,8}, {13,8}, {35,8}, {19,8}, {11,8}, {7,8},
+  {34,7}, {34,7}, {18,7}, {18,7}, {10,7}, {10,7}, {6,7},  {6,7},
+  {33,7}, {33,7}, {17,7}, {17,7}, {9,7},  {9,7},  {5,7},  {5,7},
+  {63,6}, {63,6}, {63,6}, {63,6}, {3,6},  {3,6},  {3,6},  {3,6},
+  {36,6}, {36,6}, {36,6}, {36,6}, {24,6}, {24,6}, {24,6}, {24,6}
+};
+/* Table B-9, coded_block_pattern, codes 000000001 ... 000000111 */
+mpeg3_VLCtab_t mpeg3_CBPtab2[8] =
+{ {ERROR,0}, {0,9}, {39,9}, {27,9}, {59,9}, {55,9}, {47,9}, {31,9}
+};
+/* Table B-1, macroblock_address_increment, codes 00010 ... 011xx */
+mpeg3_VLCtab_t mpeg3_MBAtab1[16] =
+{ {ERROR,0}, {ERROR,0}, {7,5}, {6,5}, {5,4}, {5,4}, {4,4}, {4,4},
+  {3,3}, {3,3}, {3,3}, {3,3}, {2,3}, {2,3}, {2,3}, {2,3}
+};
+/* Table B-1, macroblock_address_increment, codes 00000011000 ... 0000111xxxx */
+mpeg3_VLCtab_t mpeg3_MBAtab2[104] =
+{
+  {33,11}, {32,11}, {31,11}, {30,11}, {29,11}, {28,11}, {27,11}, {26,11},
+  {25,11}, {24,11}, {23,11}, {22,11}, {21,10}, {21,10}, {20,10}, {20,10},
+  {19,10}, {19,10}, {18,10}, {18,10}, {17,10}, {17,10}, {16,10}, {16,10},
+  {15,8},  {15,8},  {15,8},  {15,8},  {15,8},  {15,8},  {15,8},  {15,8},
+  {14,8},  {14,8},  {14,8},  {14,8},  {14,8},  {14,8},  {14,8},  {14,8},
+  {13,8},  {13,8},  {13,8},  {13,8},  {13,8},  {13,8},  {13,8},  {13,8},
+  {12,8},  {12,8},  {12,8},  {12,8},  {12,8},  {12,8},  {12,8},  {12,8},
+  {11,8},  {11,8},  {11,8},  {11,8},  {11,8},  {11,8},  {11,8},  {11,8},
+  {10,8},  {10,8},  {10,8},  {10,8},  {10,8},  {10,8},  {10,8},  {10,8},
+  {9,7},   {9,7},   {9,7},   {9,7},   {9,7},   {9,7},   {9,7},   {9,7},
+  {9,7},   {9,7},   {9,7},   {9,7},   {9,7},   {9,7},   {9,7},   {9,7},
+  {8,7},   {8,7},   {8,7},   {8,7},   {8,7},   {8,7},   {8,7},   {8,7},
+  {8,7},   {8,7},   {8,7},   {8,7},   {8,7},   {8,7},   {8,7},   {8,7}
+};
+/* Table B-12, dct_dc_size_luminance, codes 00xxx ... 11110 */
+mpeg3_VLCtab_t mpeg3_DClumtab0[32] =
+{ {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2},
+  {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2},
+  {0, 3}, {0, 3}, {0, 3}, {0, 3}, {3, 3}, {3, 3}, {3, 3}, {3, 3},
+  {4, 3}, {4, 3}, {4, 3}, {4, 3}, {5, 4}, {5, 4}, {6, 5}, {ERROR, 0}
+};
+/* Table B-12, dct_dc_size_luminance, codes 111110xxx ... 111111111 */
+mpeg3_VLCtab_t mpeg3_DClumtab1[16] =
+{ {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6},
+  {8, 7}, {8, 7}, {8, 7}, {8, 7}, {9, 8}, {9, 8}, {10,9}, {11,9}
+};
+/* Table B-13, dct_dc_size_chrominance, codes 00xxx ... 11110 */
+mpeg3_VLCtab_t mpeg3_DCchromtab0[32] =
+{ {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2},
+  {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2},
+  {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2},
+  {3, 3}, {3, 3}, {3, 3}, {3, 3}, {4, 4}, {4, 4}, {5, 5}, {ERROR, 0}
+};
+/* Table B-13, dct_dc_size_chrominance, codes 111110xxxx ... 1111111111 */
+mpeg3_VLCtab_t mpeg3_DCchromtab1[32] =
+{ {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6},
+  {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6},
+  {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7},
+  {8, 8}, {8, 8}, {8, 8}, {8, 8}, {9, 9}, {9, 9}, {10,10}, {11,10}
+};
+/* Table B-14, DCT coefficients table zero,
+ * codes 0100 ... 1xxx (used for first (DC) coefficient)
+ */
+mpeg3_DCTtab_t mpeg3_DCTtabfirst[12] =
+{
+  {0,2,4}, {2,1,4}, {1,1,3}, {1,1,3},
+  {0,1,1}, {0,1,1}, {0,1,1}, {0,1,1},
+  {0,1,1}, {0,1,1}, {0,1,1}, {0,1,1}
+};
+/* Table B-14, DCT coefficients table zero,
+ * codes 0100 ... 1xxx (used for all other coefficients)
+ */
+mpeg3_DCTtab_t mpeg3_DCTtabnext[12] =
+{
+  {0,2,4},  {2,1,4},  {1,1,3},  {1,1,3},
+  {64,0,2}, {64,0,2}, {64,0,2}, {64,0,2}, /* EOB */
+  {0,1,2},  {0,1,2},  {0,1,2},  {0,1,2}
+};
+/* Table B-14, DCT coefficients table zero,
+ * codes 000001xx ... 00111xxx
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab0[60] =
+{
+  {65,0,6}, {65,0,6}, {65,0,6}, {65,0,6}, /* Escape */
+  {2,2,7}, {2,2,7}, {9,1,7}, {9,1,7},
+  {0,4,7}, {0,4,7}, {8,1,7}, {8,1,7},
+  {7,1,6}, {7,1,6}, {7,1,6}, {7,1,6},
+  {6,1,6}, {6,1,6}, {6,1,6}, {6,1,6},
+  {1,2,6}, {1,2,6}, {1,2,6}, {1,2,6},
+  {5,1,6}, {5,1,6}, {5,1,6}, {5,1,6},
+  {13,1,8}, {0,6,8}, {12,1,8}, {11,1,8},
+  {3,2,8}, {1,3,8}, {0,5,8}, {10,1,8},
+  {0,3,5}, {0,3,5}, {0,3,5}, {0,3,5},
+  {0,3,5}, {0,3,5}, {0,3,5}, {0,3,5},
+  {4,1,5}, {4,1,5}, {4,1,5}, {4,1,5},
+  {4,1,5}, {4,1,5}, {4,1,5}, {4,1,5},
+  {3,1,5}, {3,1,5}, {3,1,5}, {3,1,5},
+  {3,1,5}, {3,1,5}, {3,1,5}, {3,1,5}
+};
+/* Table B-15, DCT coefficients table one,
+ * codes 000001xx ... 11111111
+*/
+mpeg3_DCTtab_t mpeg3_DCTtab0a[252] =
+{
+  {65,0,6}, {65,0,6}, {65,0,6}, {65,0,6}, /* Escape */
+  {7,1,7}, {7,1,7}, {8,1,7}, {8,1,7},
+  {6,1,7}, {6,1,7}, {2,2,7}, {2,2,7},
+  {0,7,6}, {0,7,6}, {0,7,6}, {0,7,6},
+  {0,6,6}, {0,6,6}, {0,6,6}, {0,6,6},
+  {4,1,6}, {4,1,6}, {4,1,6}, {4,1,6},
+  {5,1,6}, {5,1,6}, {5,1,6}, {5,1,6},
+  {1,5,8}, {11,1,8}, {0,11,8}, {0,10,8},
+  {13,1,8}, {12,1,8}, {3,2,8}, {1,4,8},
+  {2,1,5}, {2,1,5}, {2,1,5}, {2,1,5},
+  {2,1,5}, {2,1,5}, {2,1,5}, {2,1,5},
+  {1,2,5}, {1,2,5}, {1,2,5}, {1,2,5},
+  {1,2,5}, {1,2,5}, {1,2,5}, {1,2,5},
+  {3,1,5}, {3,1,5}, {3,1,5}, {3,1,5},
+  {3,1,5}, {3,1,5}, {3,1,5}, {3,1,5},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
+  {64,0,4}, {64,0,4}, {64,0,4}, {64,0,4}, /* EOB */
+  {64,0,4}, {64,0,4}, {64,0,4}, {64,0,4},
+  {64,0,4}, {64,0,4}, {64,0,4}, {64,0,4},
+  {64,0,4}, {64,0,4}, {64,0,4}, {64,0,4},
+  {0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
+  {0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
+  {0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
+  {0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
+  {0,4,5}, {0,4,5}, {0,4,5}, {0,4,5},
+  {0,4,5}, {0,4,5}, {0,4,5}, {0,4,5},
+  {0,5,5}, {0,5,5}, {0,5,5}, {0,5,5},
+  {0,5,5}, {0,5,5}, {0,5,5}, {0,5,5},
+  {9,1,7}, {9,1,7}, {1,3,7}, {1,3,7},
+  {10,1,7}, {10,1,7}, {0,8,7}, {0,8,7},
+  {0,9,7}, {0,9,7}, {0,12,8}, {0,13,8},
+  {2,3,8}, {4,2,8}, {0,14,8}, {0,15,8}
+};
+/* Table B-14, DCT coefficients table zero,
+ * codes 0000001000 ... 0000001111
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab1[8] =
+{
+  {16,1,10}, {5,2,10}, {0,7,10}, {2,3,10},
+  {1,4,10}, {15,1,10}, {14,1,10}, {4,2,10}
+};
+/* Table B-15, DCT coefficients table one,
+ * codes 000000100x ... 000000111x
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab1a[8] =
+{
+  {5,2,9}, {5,2,9}, {14,1,9}, {14,1,9},
+  {2,4,10}, {16,1,10}, {15,1,9}, {15,1,9}
+};
+/* Table B-14/15, DCT coefficients table zero / one,
+ * codes 000000010000 ... 000000011111
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab2[16] =
+{
+  {0,11,12}, {8,2,12}, {4,3,12}, {0,10,12},
+  {2,4,12}, {7,2,12}, {21,1,12}, {20,1,12},
+  {0,9,12}, {19,1,12}, {18,1,12}, {1,5,12},
+  {3,3,12}, {0,8,12}, {6,2,12}, {17,1,12}
+};
+/* Table B-14/15, DCT coefficients table zero / one,
+ * codes 0000000010000 ... 0000000011111
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab3[16] =
+{
+  {10,2,13}, {9,2,13}, {5,3,13}, {3,4,13},
+  {2,5,13}, {1,7,13}, {1,6,13}, {0,15,13},
+  {0,14,13}, {0,13,13}, {0,12,13}, {26,1,13},
+  {25,1,13}, {24,1,13}, {23,1,13}, {22,1,13}
+};
+/* Table B-14/15, DCT coefficients table zero / one,
+ * codes 00000000010000 ... 00000000011111
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab4[16] =
+{
+  {0,31,14}, {0,30,14}, {0,29,14}, {0,28,14},
+  {0,27,14}, {0,26,14}, {0,25,14}, {0,24,14},
+  {0,23,14}, {0,22,14}, {0,21,14}, {0,20,14},
+  {0,19,14}, {0,18,14}, {0,17,14}, {0,16,14}
+};
+/* Table B-14/15, DCT coefficients table zero / one,
+ * codes 000000000010000 ... 000000000011111
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab5[16] =
+{
+  {0,40,15}, {0,39,15}, {0,38,15}, {0,37,15},
+  {0,36,15}, {0,35,15}, {0,34,15}, {0,33,15},
+  {0,32,15}, {1,14,15}, {1,13,15}, {1,12,15},
+  {1,11,15}, {1,10,15}, {1,9,15}, {1,8,15}
+};
+/* Table B-14/15, DCT coefficients table zero / one,
+ * codes 0000000000010000 ... 0000000000011111
+ */
+mpeg3_DCTtab_t mpeg3_DCTtab6[16] =
+{
+  {1,18,16}, {1,17,16}, {1,16,16}, {1,15,16},
+  {6,3,16}, {16,2,16}, {15,2,16}, {14,2,16},
+  {13,2,16}, {12,2,16}, {11,2,16}, {31,1,16},
+  {30,1,16}, {29,1,16}, {28,1,16}, {27,1,16}
+};

diff --git a/core/multimedia/opieplayer/libmpeg3/video/vlc.c b/core/multimedia/opieplayer/libmpeg3/video/vlc.c new file mode 100644 index 0000000..4328d8a --- a/dev/null +++ b/core/multimedia/opieplayer/libmpeg3/video/vlc.c
@@ -0,0 +1,421 @@
	1	#include "mpeg3video.h"
	2	#include "vlc.h"
	3
	4	/* variable length code tables */
	5
	6	/* Table B-3, mb_type in P-pictures, codes 001..1xx */
	7	mpeg3_VLCtab_t mpeg3_PMBtab0[8] = {
	8	{ERROR,0},
	9	{MB_FORWARD,3},
	10	{MB_PATTERN,2}, {MB_PATTERN,2},
	11	{MB_FORWARD\|MB_PATTERN,1}, {MB_FORWARD\|MB_PATTERN,1},
	12	{MB_FORWARD\|MB_PATTERN,1}, {MB_FORWARD\|MB_PATTERN,1}
	13	};
	14
	15	/* Table B-3, mb_type in P-pictures, codes 000001..00011x */
	16	mpeg3_VLCtab_t mpeg3_PMBtab1[8] = {
	17	{ERROR,0},
	18	{MB_QUANT\|MB_INTRA,6},
	19	{MB_QUANT\|MB_PATTERN,5}, {MB_QUANT\|MB_PATTERN,5},
	20	{MB_QUANT\|MB_FORWARD\|MB_PATTERN,5}, {MB_QUANT\|MB_FORWARD\|MB_PATTERN,5},
	21	{MB_INTRA,5}, {MB_INTRA,5}
	22	};
	23
	24	/* Table B-4, mb_type in B-pictures, codes 0010..11xx */
	25	mpeg3_VLCtab_t mpeg3_BMBtab0[16] = {
	26	{ERROR,0}, {ERROR,0},
	27	{MB_FORWARD,4},
	28	{MB_FORWARD\|MB_PATTERN,4},
	29	{MB_BACKWARD,3}, {MB_BACKWARD,3},
	30	{MB_BACKWARD\|MB_PATTERN,3}, {MB_BACKWARD\|MB_PATTERN,3},
	31	{MB_FORWARD\|MB_BACKWARD,2}, {MB_FORWARD\|MB_BACKWARD,2},
	32	{MB_FORWARD\|MB_BACKWARD,2}, {MB_FORWARD\|MB_BACKWARD,2},
	33	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2},
	34	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2},
	35	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2},
	36	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2}
	37	};
	38
	39	/* Table B-4, mb_type in B-pictures, codes 000001..00011x */
	40	mpeg3_VLCtab_t mpeg3_BMBtab1[8] = {
	41	{ERROR,0},
	42	{MB_QUANT\|MB_INTRA,6},
	43	{MB_QUANT\|MB_BACKWARD\|MB_PATTERN,6},
	44	{MB_QUANT\|MB_FORWARD\|MB_PATTERN,6},
	45	{MB_QUANT\|MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,5},
	46	{MB_QUANT\|MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,5},
	47	{MB_INTRA,5}, {MB_INTRA,5}
	48	};
	49
	50	/* Table B-5, mb_type in spat. scal. I-pictures, codes 0001..1xxx */
	51	mpeg3_VLCtab_t mpeg3_spIMBtab[16] = {
	52	{ERROR,0},
	53	{MB_CLASS4,4},
	54	{MB_QUANT\|MB_INTRA,4},
	55	{MB_INTRA,4},
	56	{MB_CLASS4\|MB_QUANT\|MB_PATTERN,2}, {MB_CLASS4\|MB_QUANT\|MB_PATTERN,2},
	57	{MB_CLASS4\|MB_QUANT\|MB_PATTERN,2}, {MB_CLASS4\|MB_QUANT\|MB_PATTERN,2},
	58	{MB_CLASS4\|MB_PATTERN,1}, {MB_CLASS4\|MB_PATTERN,1},
	59	{MB_CLASS4\|MB_PATTERN,1}, {MB_CLASS4\|MB_PATTERN,1},
	60	{MB_CLASS4\|MB_PATTERN,1}, {MB_CLASS4\|MB_PATTERN,1},
	61	{MB_CLASS4\|MB_PATTERN,1}, {MB_CLASS4\|MB_PATTERN,1}
	62	};
	63
	64	/* Table B-6, mb_type in spat. scal. P-pictures, codes 0010..11xx */
	65	mpeg3_VLCtab_t mpeg3_spPMBtab0[16] =
	66	{
	67	{ERROR,0},{ERROR,0},
	68	{MB_FORWARD,4},
	69	{MB_WEIGHT\|MB_FORWARD,4},
	70	{MB_QUANT\|MB_FORWARD\|MB_PATTERN,3}, {MB_QUANT\|MB_FORWARD\|MB_PATTERN,3},
	71	{MB_WEIGHT\|MB_FORWARD\|MB_PATTERN,3}, {MB_WEIGHT\|MB_FORWARD\|MB_PATTERN,3},
	72	{MB_FORWARD\|MB_PATTERN,2}, {MB_FORWARD\|MB_PATTERN,2},
	73	{MB_FORWARD\|MB_PATTERN,2}, {MB_FORWARD\|MB_PATTERN,2},
	74	{MB_WEIGHT\|MB_QUANT\|MB_FORWARD\|MB_PATTERN,2},
	75	{MB_WEIGHT\|MB_QUANT\|MB_FORWARD\|MB_PATTERN,2},
	76	{MB_WEIGHT\|MB_QUANT\|MB_FORWARD\|MB_PATTERN,2},
	77	{MB_WEIGHT\|MB_QUANT\|MB_FORWARD\|MB_PATTERN,2}
	78	};
	79
	80	/* Table B-6, mb_type in spat. scal. P-pictures, codes 0000010..000111x */
	81	mpeg3_VLCtab_t mpeg3_spPMBtab1[16] = {
	82	{ERROR,0},{ERROR,0},
	83	{MB_CLASS4\|MB_QUANT\|MB_PATTERN,7},
	84	{MB_CLASS4,7},
	85	{MB_PATTERN,7},
	86	{MB_CLASS4\|MB_PATTERN,7},
	87	{MB_QUANT\|MB_INTRA,7},
	88	{MB_INTRA,7},
	89	{MB_QUANT\|MB_PATTERN,6}, {MB_QUANT\|MB_PATTERN,6},
	90	{MB_WEIGHT\|MB_QUANT\|MB_PATTERN,6}, {MB_WEIGHT\|MB_QUANT\|MB_PATTERN,6},
	91	{MB_WEIGHT,6}, {MB_WEIGHT,6},
	92	{MB_WEIGHT\|MB_PATTERN,6}, {MB_WEIGHT\|MB_PATTERN,6}
	93	};
	94
	95	/* Table B-7, mb_type in spat. scal. B-pictures, codes 0010..11xx */
	96	mpeg3_VLCtab_t mpeg3_spBMBtab0[14] = {
	97	{MB_FORWARD,4},
	98	{MB_FORWARD\|MB_PATTERN,4},
	99	{MB_BACKWARD,3}, {MB_BACKWARD,3},
	100	{MB_BACKWARD\|MB_PATTERN,3}, {MB_BACKWARD\|MB_PATTERN,3},
	101	{MB_FORWARD\|MB_BACKWARD,2}, {MB_FORWARD\|MB_BACKWARD,2},
	102	{MB_FORWARD\|MB_BACKWARD,2}, {MB_FORWARD\|MB_BACKWARD,2},
	103	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2},
	104	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2},
	105	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2},
	106	{MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,2}
	107	};
	108
	109	/* Table B-7, mb_type in spat. scal. B-pictures, codes 0000100..000111x */
	110	mpeg3_VLCtab_t mpeg3_spBMBtab1[12] = {
	111	{MB_QUANT\|MB_FORWARD\|MB_PATTERN,7},
	112	{MB_QUANT\|MB_BACKWARD\|MB_PATTERN,7},
	113	{MB_INTRA,7},
	114	{MB_QUANT\|MB_FORWARD\|MB_BACKWARD\|MB_PATTERN,7},
	115	{MB_WEIGHT\|MB_FORWARD,6}, {MB_WEIGHT\|MB_FORWARD,6},
	116	{MB_WEIGHT\|MB_FORWARD\|MB_PATTERN,6}, {MB_WEIGHT\|MB_FORWARD\|MB_PATTERN,6},
	117	{MB_WEIGHT\|MB_BACKWARD,6}, {MB_WEIGHT\|MB_BACKWARD,6},
	118	{MB_WEIGHT\|MB_BACKWARD\|MB_PATTERN,6}, {MB_WEIGHT\|MB_BACKWARD\|MB_PATTERN,6}
	119	};
	120
	121	/* Table B-7, mb_type in spat. scal. B-pictures, codes 00000100x..000001111 */
	122	mpeg3_VLCtab_t mpeg3_spBMBtab2[8] = {
	123	{MB_QUANT\|MB_INTRA,8}, {MB_QUANT\|MB_INTRA,8},
	124	{MB_WEIGHT\|MB_QUANT\|MB_FORWARD\|MB_PATTERN,8},
	125	{MB_WEIGHT\|MB_QUANT\|MB_FORWARD\|MB_PATTERN,8},
	126	{MB_WEIGHT\|MB_QUANT\|MB_BACKWARD\|MB_PATTERN,9},
	127	{MB_CLASS4\|MB_QUANT\|MB_PATTERN,9},
	128	{MB_CLASS4,9},
	129	{MB_CLASS4\|MB_PATTERN,9}
	130	};
	131
	132	/* Table B-8, mb_type in spat. scal. B-pictures, codes 001..1xx */
	133	mpeg3_VLCtab_t mpeg3_SNRMBtab[8] = {
	134	{ERROR,0},
	135	{0,3},
	136	{MB_QUANT\|MB_PATTERN,2}, {MB_QUANT\|MB_PATTERN,2},
	137	{MB_PATTERN,1}, {MB_PATTERN,1}, {MB_PATTERN,1}, {MB_PATTERN,1}
	138	};
	139
	140	/* Table B-10, motion_code, codes 0001 ... 01xx */
	141	mpeg3_VLCtab_t mpeg3_MVtab0[8] =
	142	{ {ERROR,0}, {3,3}, {2,2}, {2,2}, {1,1}, {1,1}, {1,1}, {1,1}
	143	};
	144
	145	/* Table B-10, motion_code, codes 0000011 ... 000011x */
	146	mpeg3_VLCtab_t mpeg3_MVtab1[8] =
	147	{ {ERROR,0}, {ERROR,0}, {ERROR,0}, {7,6}, {6,6}, {5,6}, {4,5}, {4,5}
	148	};
	149
	150	/* Table B-10, motion_code, codes 0000001100 ... 000001011x */
	151	mpeg3_VLCtab_t mpeg3_MVtab2[12] =
	152	{ {16,9}, {15,9}, {14,9}, {13,9},
	153	{12,9}, {11,9}, {10,8}, {10,8},
	154	{9,8}, {9,8}, {8,8}, {8,8}
	155	};
	156
	157	/* Table B-9, coded_block_pattern, codes 01000 ... 111xx */
	158	mpeg3_VLCtab_t mpeg3_CBPtab0[32] =
	159	{ {ERROR,0}, {ERROR,0}, {ERROR,0}, {ERROR,0},
	160	{ERROR,0}, {ERROR,0}, {ERROR,0}, {ERROR,0},
	161	{62,5}, {2,5}, {61,5}, {1,5}, {56,5}, {52,5}, {44,5}, {28,5},
	162	{40,5}, {20,5}, {48,5}, {12,5}, {32,4}, {32,4}, {16,4}, {16,4},
	163	{8,4}, {8,4}, {4,4}, {4,4}, {60,3}, {60,3}, {60,3}, {60,3}
	164	};
	165
	166	/* Table B-9, coded_block_pattern, codes 00000100 ... 001111xx */
	167	mpeg3_VLCtab_t mpeg3_CBPtab1[64] =
	168	{ {ERROR,0}, {ERROR,0}, {ERROR,0}, {ERROR,0},
	169	{58,8}, {54,8}, {46,8}, {30,8},
	170	{57,8}, {53,8}, {45,8}, {29,8}, {38,8}, {26,8}, {37,8}, {25,8},
	171	{43,8}, {23,8}, {51,8}, {15,8}, {42,8}, {22,8}, {50,8}, {14,8},
	172	{41,8}, {21,8}, {49,8}, {13,8}, {35,8}, {19,8}, {11,8}, {7,8},
	173	{34,7}, {34,7}, {18,7}, {18,7}, {10,7}, {10,7}, {6,7}, {6,7},
	174	{33,7}, {33,7}, {17,7}, {17,7}, {9,7}, {9,7}, {5,7}, {5,7},
	175	{63,6}, {63,6}, {63,6}, {63,6}, {3,6}, {3,6}, {3,6}, {3,6},
	176	{36,6}, {36,6}, {36,6}, {36,6}, {24,6}, {24,6}, {24,6}, {24,6}
	177	};
	178
	179	/* Table B-9, coded_block_pattern, codes 000000001 ... 000000111 */
	180	mpeg3_VLCtab_t mpeg3_CBPtab2[8] =
	181	{ {ERROR,0}, {0,9}, {39,9}, {27,9}, {59,9}, {55,9}, {47,9}, {31,9}
	182	};
	183
	184	/* Table B-1, macroblock_address_increment, codes 00010 ... 011xx */
	185	mpeg3_VLCtab_t mpeg3_MBAtab1[16] =
	186	{ {ERROR,0}, {ERROR,0}, {7,5}, {6,5}, {5,4}, {5,4}, {4,4}, {4,4},
	187	{3,3}, {3,3}, {3,3}, {3,3}, {2,3}, {2,3}, {2,3}, {2,3}
	188	};
	189
	190	/* Table B-1, macroblock_address_increment, codes 00000011000 ... 0000111xxxx */
	191	mpeg3_VLCtab_t mpeg3_MBAtab2[104] =
	192	{
	193	{33,11}, {32,11}, {31,11}, {30,11}, {29,11}, {28,11}, {27,11}, {26,11},
	194	{25,11}, {24,11}, {23,11}, {22,11}, {21,10}, {21,10}, {20,10}, {20,10},
	195	{19,10}, {19,10}, {18,10}, {18,10}, {17,10}, {17,10}, {16,10}, {16,10},
	196	{15,8}, {15,8}, {15,8}, {15,8}, {15,8}, {15,8}, {15,8}, {15,8},
	197	{14,8}, {14,8}, {14,8}, {14,8}, {14,8}, {14,8}, {14,8}, {14,8},
	198	{13,8}, {13,8}, {13,8}, {13,8}, {13,8}, {13,8}, {13,8}, {13,8},
	199	{12,8}, {12,8}, {12,8}, {12,8}, {12,8}, {12,8}, {12,8}, {12,8},
	200	{11,8}, {11,8}, {11,8}, {11,8}, {11,8}, {11,8}, {11,8}, {11,8},
	201	{10,8}, {10,8}, {10,8}, {10,8}, {10,8}, {10,8}, {10,8}, {10,8},
	202	{9,7}, {9,7}, {9,7}, {9,7}, {9,7}, {9,7}, {9,7}, {9,7},
	203	{9,7}, {9,7}, {9,7}, {9,7}, {9,7}, {9,7}, {9,7}, {9,7},
	204	{8,7}, {8,7}, {8,7}, {8,7}, {8,7}, {8,7}, {8,7}, {8,7},
	205	{8,7}, {8,7}, {8,7}, {8,7}, {8,7}, {8,7}, {8,7}, {8,7}
	206	};
	207
	208	/* Table B-12, dct_dc_size_luminance, codes 00xxx ... 11110 */
	209	mpeg3_VLCtab_t mpeg3_DClumtab0[32] =
	210	{ {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2},
	211	{2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2},
	212	{0, 3}, {0, 3}, {0, 3}, {0, 3}, {3, 3}, {3, 3}, {3, 3}, {3, 3},
	213	{4, 3}, {4, 3}, {4, 3}, {4, 3}, {5, 4}, {5, 4}, {6, 5}, {ERROR, 0}
	214	};
	215
	216	/* Table B-12, dct_dc_size_luminance, codes 111110xxx ... 111111111 */
	217	mpeg3_VLCtab_t mpeg3_DClumtab1[16] =
	218	{ {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6},
	219	{8, 7}, {8, 7}, {8, 7}, {8, 7}, {9, 8}, {9, 8}, {10,9}, {11,9}
	220	};
	221
	222	/* Table B-13, dct_dc_size_chrominance, codes 00xxx ... 11110 */
	223	mpeg3_VLCtab_t mpeg3_DCchromtab0[32] =
	224	{ {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2},
	225	{1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2},
	226	{2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2},
	227	{3, 3}, {3, 3}, {3, 3}, {3, 3}, {4, 4}, {4, 4}, {5, 5}, {ERROR, 0}
	228	};
	229
	230	/* Table B-13, dct_dc_size_chrominance, codes 111110xxxx ... 1111111111 */
	231	mpeg3_VLCtab_t mpeg3_DCchromtab1[32] =
	232	{ {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6},
	233	{6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6}, {6, 6},
	234	{7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7}, {7, 7},
	235	{8, 8}, {8, 8}, {8, 8}, {8, 8}, {9, 9}, {9, 9}, {10,10}, {11,10}
	236	};
	237
	238	/* Table B-14, DCT coefficients table zero,
	239	* codes 0100 ... 1xxx (used for first (DC) coefficient)
	240	*/
	241	mpeg3_DCTtab_t mpeg3_DCTtabfirst[12] =
	242	{
	243	{0,2,4}, {2,1,4}, {1,1,3}, {1,1,3},
	244	{0,1,1}, {0,1,1}, {0,1,1}, {0,1,1},
	245	{0,1,1}, {0,1,1}, {0,1,1}, {0,1,1}
	246	};
	247
	248	/* Table B-14, DCT coefficients table zero,
	249	* codes 0100 ... 1xxx (used for all other coefficients)
	250	*/
	251	mpeg3_DCTtab_t mpeg3_DCTtabnext[12] =
	252	{
	253	{0,2,4}, {2,1,4}, {1,1,3}, {1,1,3},
	254	{64,0,2}, {64,0,2}, {64,0,2}, {64,0,2}, /* EOB */
	255	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2}
	256	};
	257
	258	/* Table B-14, DCT coefficients table zero,
	259	* codes 000001xx ... 00111xxx
	260	*/
	261	mpeg3_DCTtab_t mpeg3_DCTtab0[60] =
	262	{
	263	{65,0,6}, {65,0,6}, {65,0,6}, {65,0,6}, /* Escape */
	264	{2,2,7}, {2,2,7}, {9,1,7}, {9,1,7},
	265	{0,4,7}, {0,4,7}, {8,1,7}, {8,1,7},
	266	{7,1,6}, {7,1,6}, {7,1,6}, {7,1,6},
	267	{6,1,6}, {6,1,6}, {6,1,6}, {6,1,6},
	268	{1,2,6}, {1,2,6}, {1,2,6}, {1,2,6},
	269	{5,1,6}, {5,1,6}, {5,1,6}, {5,1,6},
	270	{13,1,8}, {0,6,8}, {12,1,8}, {11,1,8},
	271	{3,2,8}, {1,3,8}, {0,5,8}, {10,1,8},
	272	{0,3,5}, {0,3,5}, {0,3,5}, {0,3,5},
	273	{0,3,5}, {0,3,5}, {0,3,5}, {0,3,5},
	274	{4,1,5}, {4,1,5}, {4,1,5}, {4,1,5},
	275	{4,1,5}, {4,1,5}, {4,1,5}, {4,1,5},
	276	{3,1,5}, {3,1,5}, {3,1,5}, {3,1,5},
	277	{3,1,5}, {3,1,5}, {3,1,5}, {3,1,5}
	278	};
	279
	280	/* Table B-15, DCT coefficients table one,
	281	* codes 000001xx ... 11111111
	282	*/
	283	mpeg3_DCTtab_t mpeg3_DCTtab0a[252] =
	284	{
	285	{65,0,6}, {65,0,6}, {65,0,6}, {65,0,6}, /* Escape */
	286	{7,1,7}, {7,1,7}, {8,1,7}, {8,1,7},
	287	{6,1,7}, {6,1,7}, {2,2,7}, {2,2,7},
	288	{0,7,6}, {0,7,6}, {0,7,6}, {0,7,6},
	289	{0,6,6}, {0,6,6}, {0,6,6}, {0,6,6},
	290	{4,1,6}, {4,1,6}, {4,1,6}, {4,1,6},
	291	{5,1,6}, {5,1,6}, {5,1,6}, {5,1,6},
	292	{1,5,8}, {11,1,8}, {0,11,8}, {0,10,8},
	293	{13,1,8}, {12,1,8}, {3,2,8}, {1,4,8},
	294	{2,1,5}, {2,1,5}, {2,1,5}, {2,1,5},
	295	{2,1,5}, {2,1,5}, {2,1,5}, {2,1,5},
	296	{1,2,5}, {1,2,5}, {1,2,5}, {1,2,5},
	297	{1,2,5}, {1,2,5}, {1,2,5}, {1,2,5},
	298	{3,1,5}, {3,1,5}, {3,1,5}, {3,1,5},
	299	{3,1,5}, {3,1,5}, {3,1,5}, {3,1,5},
	300	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	301	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	302	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	303	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	304	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	305	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	306	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	307	{1,1,3}, {1,1,3}, {1,1,3}, {1,1,3},
	308	{64,0,4}, {64,0,4}, {64,0,4}, {64,0,4}, /* EOB */
	309	{64,0,4}, {64,0,4}, {64,0,4}, {64,0,4},
	310	{64,0,4}, {64,0,4}, {64,0,4}, {64,0,4},
	311	{64,0,4}, {64,0,4}, {64,0,4}, {64,0,4},
	312	{0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
	313	{0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
	314	{0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
	315	{0,3,4}, {0,3,4}, {0,3,4}, {0,3,4},
	316	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	317	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	318	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	319	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	320	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	321	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	322	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	323	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	324	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	325	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	326	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	327	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	328	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	329	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	330	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	331	{0,1,2}, {0,1,2}, {0,1,2}, {0,1,2},
	332	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	333	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	334	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	335	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	336	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	337	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	338	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	339	{0,2,3}, {0,2,3}, {0,2,3}, {0,2,3},
	340	{0,4,5}, {0,4,5}, {0,4,5}, {0,4,5},
	341	{0,4,5}, {0,4,5}, {0,4,5}, {0,4,5},
	342	{0,5,5}, {0,5,5}, {0,5,5}, {0,5,5},
	343	{0,5,5}, {0,5,5}, {0,5,5}, {0,5,5},
	344	{9,1,7}, {9,1,7}, {1,3,7}, {1,3,7},
	345	{10,1,7}, {10,1,7}, {0,8,7}, {0,8,7},
	346	{0,9,7}, {0,9,7}, {0,12,8}, {0,13,8},
	347	{2,3,8}, {4,2,8}, {0,14,8}, {0,15,8}
	348	};
	349
	350	/* Table B-14, DCT coefficients table zero,
	351	* codes 0000001000 ... 0000001111
	352	*/
	353	mpeg3_DCTtab_t mpeg3_DCTtab1[8] =
	354	{
	355	{16,1,10}, {5,2,10}, {0,7,10}, {2,3,10},
	356	{1,4,10}, {15,1,10}, {14,1,10}, {4,2,10}
	357	};
	358
	359	/* Table B-15, DCT coefficients table one,
	360	* codes 000000100x ... 000000111x
	361	*/
	362	mpeg3_DCTtab_t mpeg3_DCTtab1a[8] =
	363	{
	364	{5,2,9}, {5,2,9}, {14,1,9}, {14,1,9},
	365	{2,4,10}, {16,1,10}, {15,1,9}, {15,1,9}
	366	};
	367
	368	/* Table B-14/15, DCT coefficients table zero / one,
	369	* codes 000000010000 ... 000000011111
	370	*/
	371	mpeg3_DCTtab_t mpeg3_DCTtab2[16] =
	372	{
	373	{0,11,12}, {8,2,12}, {4,3,12}, {0,10,12},
	374	{2,4,12}, {7,2,12}, {21,1,12}, {20,1,12},
	375	{0,9,12}, {19,1,12}, {18,1,12}, {1,5,12},
	376	{3,3,12}, {0,8,12}, {6,2,12}, {17,1,12}
	377	};
	378
	379	/* Table B-14/15, DCT coefficients table zero / one,
	380	* codes 0000000010000 ... 0000000011111
	381	*/
	382	mpeg3_DCTtab_t mpeg3_DCTtab3[16] =
	383	{
	384	{10,2,13}, {9,2,13}, {5,3,13}, {3,4,13},
	385	{2,5,13}, {1,7,13}, {1,6,13}, {0,15,13},
	386	{0,14,13}, {0,13,13}, {0,12,13}, {26,1,13},
	387	{25,1,13}, {24,1,13}, {23,1,13}, {22,1,13}
	388	};
	389
	390	/* Table B-14/15, DCT coefficients table zero / one,
	391	* codes 00000000010000 ... 00000000011111
	392	*/
	393	mpeg3_DCTtab_t mpeg3_DCTtab4[16] =
	394	{
	395	{0,31,14}, {0,30,14}, {0,29,14}, {0,28,14},
	396	{0,27,14}, {0,26,14}, {0,25,14}, {0,24,14},
	397	{0,23,14}, {0,22,14}, {0,21,14}, {0,20,14},
	398	{0,19,14}, {0,18,14}, {0,17,14}, {0,16,14}
	399	};
	400
	401	/* Table B-14/15, DCT coefficients table zero / one,
	402	* codes 000000000010000 ... 000000000011111
	403	*/
	404	mpeg3_DCTtab_t mpeg3_DCTtab5[16] =
	405	{
	406	{0,40,15}, {0,39,15}, {0,38,15}, {0,37,15},
	407	{0,36,15}, {0,35,15}, {0,34,15}, {0,33,15},
	408	{0,32,15}, {1,14,15}, {1,13,15}, {1,12,15},
	409	{1,11,15}, {1,10,15}, {1,9,15}, {1,8,15}
	410	};
	411
	412	/* Table B-14/15, DCT coefficients table zero / one,
	413	* codes 0000000000010000 ... 0000000000011111
	414	*/
	415	mpeg3_DCTtab_t mpeg3_DCTtab6[16] =
	416	{
	417	{1,18,16}, {1,17,16}, {1,16,16}, {1,15,16},
	418	{6,3,16}, {16,2,16}, {15,2,16}, {14,2,16},
	419	{13,2,16}, {12,2,16}, {11,2,16}, {31,1,16},
	420	{30,1,16}, {29,1,16}, {28,1,16}, {27,1,16}
	421	};