--- trunk/xvidcore/src/bitstream/vlc_codes.h 2002/11/17 00:57:58 655 +++ trunk/xvidcore/src/bitstream/vlc_codes.h 2003/01/05 16:54:36 764 @@ -1,7 +1,7 @@ /***************************************************************************** * * XVID MPEG-4 VIDEO CODEC - * - Vector Length Coding tables - + * - Variable Length Coding tables - * * Copyright(C) 2002 Michael Militzer * @@ -50,7 +50,7 @@ * exception also makes it possible to release a modified version which * carries forward this exception. * - * $Id: vlc_codes.h,v 1.12 2002-11-17 00:57:57 edgomez Exp $ + * $Id: vlc_codes.h,v 1.13 2003-01-05 16:54:36 edgomez Exp $ * ****************************************************************************/ @@ -61,7 +61,11 @@ #include "mbcoding.h" #define VLC_ERROR (-1) -#define ESCAPE 7167 + +#define ESCAPE 3 +#define ESCAPE1 6 +#define ESCAPE2 14 +#define ESCAPE3 15 /***************************************************************************** * The Vector Length Coding structure @@ -70,533 +74,358 @@ typedef struct { uint32_t code; - int8_t len; + uint8_t len; } VLC; -static VLC *DCT3D[2]; +typedef struct +{ + uint8_t last; + uint8_t run; + int8_t level; +} +EVENT; + +typedef struct +{ + uint8_t len; + EVENT event; +} +REVERSE_EVENT; + +typedef struct +{ + VLC vlc; + EVENT event; +} +VLC_TABLE; /***************************************************************************** * common tables between encoder/decoder ****************************************************************************/ -/* constants taken from momusys/vm_common/inlcude/max_level.h */ -static char const max_level[4][64] = { - /* intra, last = 0 */ - { - 27, 10, 5, 4, 3, 3, 3, 3, - 2, 2, 1, 1, 1, 1, 1, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - /* intra, last = 1 */ - { - 8, 3, 2, 2, 2, 2, 2, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - /* inter, last = 0 */ +static VLC_TABLE const coeff_tab[2][102] = +{ + /* intra = 0 */ { - 12, 6, 4, 3, 3, 3, 3, 2, - 2, 2, 2, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - /* inter, last = 1 */ + {{ 2, 2}, {0, 0, 1}}, + {{15, 4}, {0, 0, 2}}, + {{21, 6}, {0, 0, 3}}, + {{23, 7}, {0, 0, 4}}, + {{31, 8}, {0, 0, 5}}, + {{37, 9}, {0, 0, 6}}, + {{36, 9}, {0, 0, 7}}, + {{33, 10}, {0, 0, 8}}, + {{32, 10}, {0, 0, 9}}, + {{ 7, 11}, {0, 0, 10}}, + {{ 6, 11}, {0, 0, 11}}, + {{32, 11}, {0, 0, 12}}, + {{ 6, 3}, {0, 1, 1}}, + {{20, 6}, {0, 1, 2}}, + {{30, 8}, {0, 1, 3}}, + {{15, 10}, {0, 1, 4}}, + {{33, 11}, {0, 1, 5}}, + {{80, 12}, {0, 1, 6}}, + {{14, 4}, {0, 2, 1}}, + {{29, 8}, {0, 2, 2}}, + {{14, 10}, {0, 2, 3}}, + {{81, 12}, {0, 2, 4}}, + {{13, 5}, {0, 3, 1}}, + {{35, 9}, {0, 3, 2}}, + {{13, 10}, {0, 3, 3}}, + {{12, 5}, {0, 4, 1}}, + {{34, 9}, {0, 4, 2}}, + {{82, 12}, {0, 4, 3}}, + {{11, 5}, {0, 5, 1}}, + {{12, 10}, {0, 5, 2}}, + {{83, 12}, {0, 5, 3}}, + {{19, 6}, {0, 6, 1}}, + {{11, 10}, {0, 6, 2}}, + {{84, 12}, {0, 6, 3}}, + {{18, 6}, {0, 7, 1}}, + {{10, 10}, {0, 7, 2}}, + {{17, 6}, {0, 8, 1}}, + {{ 9, 10}, {0, 8, 2}}, + {{16, 6}, {0, 9, 1}}, + {{ 8, 10}, {0, 9, 2}}, + {{22, 7}, {0, 10, 1}}, + {{85, 12}, {0, 10, 2}}, + {{21, 7}, {0, 11, 1}}, + {{20, 7}, {0, 12, 1}}, + {{28, 8}, {0, 13, 1}}, + {{27, 8}, {0, 14, 1}}, + {{33, 9}, {0, 15, 1}}, + {{32, 9}, {0, 16, 1}}, + {{31, 9}, {0, 17, 1}}, + {{30, 9}, {0, 18, 1}}, + {{29, 9}, {0, 19, 1}}, + {{28, 9}, {0, 20, 1}}, + {{27, 9}, {0, 21, 1}}, + {{26, 9}, {0, 22, 1}}, + {{34, 11}, {0, 23, 1}}, + {{35, 11}, {0, 24, 1}}, + {{86, 12}, {0, 25, 1}}, + {{87, 12}, {0, 26, 1}}, + {{ 7, 4}, {1, 0, 1}}, + {{25, 9}, {1, 0, 2}}, + {{ 5, 11}, {1, 0, 3}}, + {{15, 6}, {1, 1, 1}}, + {{ 4, 11}, {1, 1, 2}}, + {{14, 6}, {1, 2, 1}}, + {{13, 6}, {1, 3, 1}}, + {{12, 6}, {1, 4, 1}}, + {{19, 7}, {1, 5, 1}}, + {{18, 7}, {1, 6, 1}}, + {{17, 7}, {1, 7, 1}}, + {{16, 7}, {1, 8, 1}}, + {{26, 8}, {1, 9, 1}}, + {{25, 8}, {1, 10, 1}}, + {{24, 8}, {1, 11, 1}}, + {{23, 8}, {1, 12, 1}}, + {{22, 8}, {1, 13, 1}}, + {{21, 8}, {1, 14, 1}}, + {{20, 8}, {1, 15, 1}}, + {{19, 8}, {1, 16, 1}}, + {{24, 9}, {1, 17, 1}}, + {{23, 9}, {1, 18, 1}}, + {{22, 9}, {1, 19, 1}}, + {{21, 9}, {1, 20, 1}}, + {{20, 9}, {1, 21, 1}}, + {{19, 9}, {1, 22, 1}}, + {{18, 9}, {1, 23, 1}}, + {{17, 9}, {1, 24, 1}}, + {{ 7, 10}, {1, 25, 1}}, + {{ 6, 10}, {1, 26, 1}}, + {{ 5, 10}, {1, 27, 1}}, + {{ 4, 10}, {1, 28, 1}}, + {{36, 11}, {1, 29, 1}}, + {{37, 11}, {1, 30, 1}}, + {{38, 11}, {1, 31, 1}}, + {{39, 11}, {1, 32, 1}}, + {{88, 12}, {1, 33, 1}}, + {{89, 12}, {1, 34, 1}}, + {{90, 12}, {1, 35, 1}}, + {{91, 12}, {1, 36, 1}}, + {{92, 12}, {1, 37, 1}}, + {{93, 12}, {1, 38, 1}}, + {{94, 12}, {1, 39, 1}}, + {{95, 12}, {1, 40, 1}} + }, + /* intra = 1 */ { - 3, 2, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - } + {{ 2, 2}, {0, 0, 1}}, + {{15, 4}, {0, 0, 3}}, + {{21, 6}, {0, 0, 6}}, + {{23, 7}, {0, 0, 9}}, + {{31, 8}, {0, 0, 10}}, + {{37, 9}, {0, 0, 13}}, + {{36, 9}, {0, 0, 14}}, + {{33, 10}, {0, 0, 17}}, + {{32, 10}, {0, 0, 18}}, + {{ 7, 11}, {0, 0, 21}}, + {{ 6, 11}, {0, 0, 22}}, + {{32, 11}, {0, 0, 23}}, + {{ 6, 3}, {0, 0, 2}}, + {{20, 6}, {0, 1, 2}}, + {{30, 8}, {0, 0, 11}}, + {{15, 10}, {0, 0, 19}}, + {{33, 11}, {0, 0, 24}}, + {{80, 12}, {0, 0, 25}}, + {{14, 4}, {0, 1, 1}}, + {{29, 8}, {0, 0, 12}}, + {{14, 10}, {0, 0, 20}}, + {{81, 12}, {0, 0, 26}}, + {{13, 5}, {0, 0, 4}}, + {{35, 9}, {0, 0, 15}}, + {{13, 10}, {0, 1, 7}}, + {{12, 5}, {0, 0, 5}}, + {{34, 9}, {0, 4, 2}}, + {{82, 12}, {0, 0, 27}}, + {{11, 5}, {0, 2, 1}}, + {{12, 10}, {0, 2, 4}}, + {{83, 12}, {0, 1, 9}}, + {{19, 6}, {0, 0, 7}}, + {{11, 10}, {0, 3, 4}}, + {{84, 12}, {0, 6, 3}}, + {{18, 6}, {0, 0, 8}}, + {{10, 10}, {0, 4, 3}}, + {{17, 6}, {0, 3, 1}}, + {{ 9, 10}, {0, 8, 2}}, + {{16, 6}, {0, 4, 1}}, + {{ 8, 10}, {0, 5, 3}}, + {{22, 7}, {0, 1, 3}}, + {{85, 12}, {0, 1, 10}}, + {{21, 7}, {0, 2, 2}}, + {{20, 7}, {0, 7, 1}}, + {{28, 8}, {0, 1, 4}}, + {{27, 8}, {0, 3, 2}}, + {{33, 9}, {0, 0, 16}}, + {{32, 9}, {0, 1, 5}}, + {{31, 9}, {0, 1, 6}}, + {{30, 9}, {0, 2, 3}}, + {{29, 9}, {0, 3, 3}}, + {{28, 9}, {0, 5, 2}}, + {{27, 9}, {0, 6, 2}}, + {{26, 9}, {0, 7, 2}}, + {{34, 11}, {0, 1, 8}}, + {{35, 11}, {0, 9, 2}}, + {{86, 12}, {0, 2, 5}}, + {{87, 12}, {0, 7, 3}}, + {{ 7, 4}, {1, 0, 1}}, + {{25, 9}, {0, 11, 1}}, + {{ 5, 11}, {1, 0, 6}}, + {{15, 6}, {1, 1, 1}}, + {{ 4, 11}, {1, 0, 7}}, + {{14, 6}, {1, 2, 1}}, + {{13, 6}, {0, 5, 1}}, + {{12, 6}, {1, 0, 2}}, + {{19, 7}, {1, 5, 1}}, + {{18, 7}, {0, 6, 1}}, + {{17, 7}, {1, 3, 1}}, + {{16, 7}, {1, 4, 1}}, + {{26, 8}, {1, 9, 1}}, + {{25, 8}, {0, 8, 1}}, + {{24, 8}, {0, 9, 1}}, + {{23, 8}, {0, 10, 1}}, + {{22, 8}, {1, 0, 3}}, + {{21, 8}, {1, 6, 1}}, + {{20, 8}, {1, 7, 1}}, + {{19, 8}, {1, 8, 1}}, + {{24, 9}, {0, 12, 1}}, + {{23, 9}, {1, 0, 4}}, + {{22, 9}, {1, 1, 2}}, + {{21, 9}, {1, 10, 1}}, + {{20, 9}, {1, 11, 1}}, + {{19, 9}, {1, 12, 1}}, + {{18, 9}, {1, 13, 1}}, + {{17, 9}, {1, 14, 1}}, + {{ 7, 10}, {0, 13, 1}}, + {{ 6, 10}, {1, 0, 5}}, + {{ 5, 10}, {1, 1, 3}}, + {{ 4, 10}, {1, 2, 2}}, + {{36, 11}, {1, 3, 2}}, + {{37, 11}, {1, 4, 2}}, + {{38, 11}, {1, 15, 1}}, + {{39, 11}, {1, 16, 1}}, + {{88, 12}, {0, 14, 1}}, + {{89, 12}, {1, 0, 8}}, + {{90, 12}, {1, 5, 2}}, + {{91, 12}, {1, 6, 2}}, + {{92, 12}, {1, 17, 1}}, + {{93, 12}, {1, 18, 1}}, + {{94, 12}, {1, 19, 1}}, + {{95, 12}, {1, 20, 1}} + } }; -static char const max_run[4][256] = { - /* intra, last = 0 */ - { - 0, 14, 9, 7, 3, 2, 1, 1, - 1, 1, 1, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - /* intra, last = 1 */ +/* constants taken from momusys/vm_common/inlcude/max_level.h */ +static uint8_t const max_level[2][2][64] = { { - 0, 20, 6, 1, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - /* inter, last = 0 */ + /* intra = 0, last = 0 */ + { + 12, 6, 4, 3, 3, 3, 3, 2, + 2, 2, 2, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0 + }, + /* intra = 0, last = 1 */ + { + 3, 2, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 1, 1, 1, + 1, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0 + } + }, { - 0, 26, 10, 6, 2, 1, 1, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - /* inter, last = 1 */ - { - 0, 40, 1, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - } + /* intra = 1, last = 0 */ + { + 27, 10, 5, 4, 3, 3, 3, 3, + 2, 2, 1, 1, 1, 1, 1, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0 + }, + /* intra = 1, last = 1 */ + { + 8, 3, 2, 2, 2, 2, 2, 1, + 1, 1, 1, 1, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0 + } + } }; - -/****************************************************************** - * encoder tables * - ******************************************************************/ - -/* DCT coefficients. Four tables, two for last = 0, two for last = 1. - the sign bit must be added afterwards. */ - -/* first part of coeffs for last = 0. Indexed by [run][level-1] */ - -static VLC const coeff_tab0[2][12] = { - /* run = 0 */ +static uint8_t const max_run[2][2][64] = { { - {0x02, 2}, {0x0f, 4}, {0x15, 6}, {0x17, 7}, - {0x1f, 8}, {0x25, 9}, {0x24, 9}, {0x21, 10}, - {0x20, 10}, {0x07, 11}, {0x06, 11}, {0x20, 11} + /* intra = 0, last = 0 */ + { + 0, 26, 10, 6, 2, 1, 1, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + }, + /* intra = 0, last = 1 */ + { + 0, 40, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + } }, - - /* run = 1 */ { - {0x06, 3}, {0x14, 6}, {0x1e, 8}, {0x0f, 10}, - {0x21, 11}, {0x50, 12}, {0x00, 0}, {0x00, 0}, - {0x00, 0}, {0x00, 0}, {0x00, 0}, {0x00, 0} + /* intra = 1, last = 0 */ + { + 0, 14, 9, 7, 3, 2, 1, 1, + 1, 1, 1, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + }, + /* intra = 1, last = 1 */ + { + 0, 20, 6, 1, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + } } }; -/* rest of coeffs for last = 0. indexing by [run-2][level-1] */ - -static VLC const coeff_tab1[25][4] = { - /* First row is run=2, then each row is run 2 + index */ - {{0x0e, 4}, {0x1d, 8}, {0x0e, 10}, {0x51, 12}}, - {{0x0d, 5}, {0x23, 9}, {0x0d, 10}, {0x00, 0}}, - {{0x0c, 5}, {0x22, 9}, {0x52, 12}, {0x00, 0}}, - {{0x0b, 5}, {0x0c, 10}, {0x53, 12}, {0x00, 0}}, - {{0x13, 6}, {0x0b, 10}, {0x54, 12}, {0x00, 0}}, - {{0x12, 6}, {0x0a, 10}, {0x00, 0}, {0x00, 0}}, - {{0x11, 6}, {0x09, 10}, {0x00, 0}, {0x00, 0}}, - {{0x10, 6}, {0x08, 10}, {0x00, 0}, {0x00, 0}}, - {{0x16, 7}, {0x55, 12}, {0x00, 0}, {0x00, 0}}, - {{0x15, 7}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x14, 7}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1c, 8}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1b, 8}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x21, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x20, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1f, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1e, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1d, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1c, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1b, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x1a, 9}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x22, 11}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x23, 11}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x56, 12}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - {{0x57, 12}, {0x00, 0}, {0x00, 0}, {0x00, 0}} - -}; - -/* first coeffs of last = 1. indexing by [run][level-1] */ - -static VLC const coeff_tab2[2][3] = { - /* run = 0 */ - {{0x07, 4}, {0x19, 9}, {0x05, 11}}, - /* run = 1 */ - {{0x0f, 6}, {0x04, 11}, {0x00, 0}} -}; - -/* rest of coeffs for last = 1. indexing by [run-2] */ - -static VLC const coeff_tab3[40][1] = { - {{0x0e, 6}}, {{0x0d, 6}}, {{0x0c, 6}}, {{0x13, 7}}, - {{0x12, 7}}, {{0x11, 7}}, {{0x10, 7}}, {{0x1a, 8}}, - {{0x19, 8}}, {{0x18, 8}}, {{0x17, 8}}, {{0x16, 8}}, - {{0x15, 8}}, {{0x14, 8}}, {{0x13, 8}}, {{0x18, 9}}, - {{0x17, 9}}, {{0x16, 9}}, {{0x15, 9}}, {{0x14, 9}}, - {{0x13, 9}}, {{0x12, 9}}, {{0x11, 9}}, {{0x07, 10}}, - {{0x06, 10}}, {{0x05, 10}}, {{0x04, 10}}, {{0x24, 11}}, - {{0x25, 11}}, {{0x26, 11}}, {{0x27, 11}}, {{0x58, 12}}, - {{0x59, 12}}, {{0x5a, 12}}, {{0x5b, 12}}, {{0x5c, 12}}, - {{0x5d, 12}}, {{0x5e, 12}}, {{0x5f, 12}}, {{0x00, 0}} -}; - -/* - * New tables for Intra luminance coefficients. Same codewords, - * different meaning - */ - -/* Coeffs for last = 0, run = 0. Indexed by [level-1] */ - -static VLC const coeff_tab4[27] = { - /* run = 0 */ - {0x02, 2}, {0x06, 3}, {0x0f, 4}, - {0x0d, 5}, {0x0c, 5}, {0x15, 6}, - {0x13, 6}, {0x12, 6}, {0x17, 7}, - {0x1f, 8}, {0x1e, 8}, {0x1d, 8}, - {0x25, 9}, {0x24, 9}, {0x23, 9}, - {0x21, 9}, {0x21, 10}, {0x20, 10}, - {0x0f, 10}, {0x0e, 10}, {0x07, 11}, - {0x06, 11}, {0x20, 11}, {0x21, 11}, - {0x50, 12}, {0x51, 12}, {0x52, 12} -}; - -/* Coeffs for last = 0, run = 1. Indexed by [level-1] */ - -static VLC const coeff_tab5[10] = { - {0x0e, 4}, {0x14, 6}, {0x16, 7}, {0x1c, 8}, {0x20, 9}, - {0x1f, 9}, {0x0d, 10}, {0x22, 11}, {0x53, 12}, {0x55, 12} -}; - -/* Coeffs for last = 0, run = 2 -> 9. Indexed by [run-2][level-1] */ - -static VLC coeff_tab6[8][5] = { - /* run = 2 */ - {{0x0b, 5}, {0x15, 7}, {0x1e, 9}, {0x0c, 10}, {0x56, 12}}, - - /* run = 3 */ - {{0x11, 6}, {0x1b, 8}, {0x1d, 9}, {0x0b, 10}, {0x00, 0}}, - - /* run = 4 */ - {{0x10, 6}, {0x22, 9}, {0x0a, 10}, {0x00, 0}, {0x00, 0}}, - /* run = 5 */ - {{0x0d, 6}, {0x1c, 9}, {0x08, 10}, {0x00, 0}, {0x00, 0}}, - - /* run = 6 */ - {{0x12, 7}, {0x1b, 9}, {0x54, 12}, {0x00, 0}, {0x00, 0}}, - - /* run = 7 */ - {{0x14, 7}, {0x1a, 9}, {0x57, 12}, {0x00, 0}, {0x00, 0}}, - - /* run = 8 */ - {{0x19, 8}, {0x09, 10}, {0x00, 0}, {0x00, 0}, {0x00, 0}}, - - /* run = 9 */ - {{0x18, 8}, {0x23, 11}, {0x00, 0}, {0x00, 0}, {0x00, 0}} -}; - -/* Coeffs for last = 0, run = 10 -> 14. Indexed by [run-10] */ - -static VLC const coeff_tab7[5][1] = { - {{0x17, 8}}, - {{0x19, 9}}, - {{0x18, 9}}, - {{0x07, 10}}, - {{0x58, 12}} -}; - -/* Coeffs for last = 1, run = 0. Indexed by [level-1] */ - -static VLC const coeff_tab8[8] = { - {0x07, 4}, {0x0c, 6}, {0x16, 8}, {0x17, 9}, - {0x06, 10}, {0x05, 11}, {0x04, 11}, {0x59, 12} -}; - -/* Coeffs for last = 1, run = 1 -> 6. Indexed by [run-1][level-1] */ - -static VLC const coeff_tab9[6][3] = { - /* run = 1 */ - {{0x0f, 6}, {0x16, 9}, {0x05, 10}}, - - /* run = 2 */ - {{0x0e, 6}, {0x04, 10}, {0x00, 0}}, - - /* run = 3 */ - {{0x11, 7}, {0x24, 11}, {0x00, 0}}, - - /* run = 4 */ - {{0x10, 7}, {0x25, 11}, {0x00, 0}}, - - /* run = 5 */ - {{0x13, 7}, {0x5a, 12}, {0x00, 0}}, - - /* run = 6 */ - {{0x15, 8}, {0x5b, 12}, {0x00, 0}} -}; - -/* Coeffs for last = 1, run = 7 -> 20. Indexed by [run-7] */ - -static VLC const coeff_tab10[14][1] = { - {{0x14, 8}}, - {{0x13, 8}}, - {{0x1a, 8}}, - {{0x15, 9}}, - {{0x14, 9}}, - {{0x13, 9}}, - {{0x12, 9}}, - {{0x11, 9}}, - {{0x26, 11}}, - {{0x27, 11}}, - {{0x5c, 12}}, - {{0x5d, 12}}, - {{0x5e, 12}}, - {{0x5f, 12}} -}; - - -static VLC const *coeff_intra_last0[15] = { - coeff_tab4, - coeff_tab5, - coeff_tab6[0], - coeff_tab6[1], - coeff_tab6[2], - coeff_tab6[3], - coeff_tab6[4], - coeff_tab6[5], - coeff_tab6[6], - coeff_tab6[7], - coeff_tab7[0], - coeff_tab7[1], - coeff_tab7[2], - coeff_tab7[3], - coeff_tab7[4] -}; - -static VLC const *coeff_intra_last1[21] = { - coeff_tab8, - coeff_tab9[0], - coeff_tab9[1], - coeff_tab9[2], - coeff_tab9[3], - coeff_tab9[4], - coeff_tab9[5], - coeff_tab10[0], - coeff_tab10[1], - coeff_tab10[2], - coeff_tab10[3], - coeff_tab10[4], - coeff_tab10[5], - coeff_tab10[6], - coeff_tab10[7], - coeff_tab10[8], - coeff_tab10[9], - coeff_tab10[10], - coeff_tab10[11], - coeff_tab10[12], - coeff_tab10[13], -}; - -static VLC const *coeff_inter_last0[27] = { - coeff_tab0[0], - coeff_tab0[1], - coeff_tab1[0], - coeff_tab1[1], - coeff_tab1[2], - coeff_tab1[3], - coeff_tab1[4], - coeff_tab1[5], - coeff_tab1[6], - coeff_tab1[7], - coeff_tab1[8], - coeff_tab1[9], - coeff_tab1[10], - coeff_tab1[11], - coeff_tab1[12], - coeff_tab1[13], - coeff_tab1[14], - coeff_tab1[15], - coeff_tab1[16], - coeff_tab1[17], - coeff_tab1[18], - coeff_tab1[19], - coeff_tab1[20], - coeff_tab1[21], - coeff_tab1[22], - coeff_tab1[23], - coeff_tab1[24], -}; - -static VLC const *coeff_inter_last1[42] = { - coeff_tab2[0], - coeff_tab2[1], - coeff_tab3[0], - coeff_tab3[1], - coeff_tab3[2], - coeff_tab3[3], - coeff_tab3[4], - coeff_tab3[5], - coeff_tab3[6], - coeff_tab3[7], - coeff_tab3[8], - coeff_tab3[9], - coeff_tab3[10], - coeff_tab3[11], - coeff_tab3[12], - coeff_tab3[13], - coeff_tab3[14], - coeff_tab3[15], - coeff_tab3[16], - coeff_tab3[17], - coeff_tab3[18], - coeff_tab3[19], - coeff_tab3[20], - coeff_tab3[21], - coeff_tab3[22], - coeff_tab3[23], - coeff_tab3[24], - coeff_tab3[25], - coeff_tab3[26], - coeff_tab3[27], - coeff_tab3[28], - coeff_tab3[29], - coeff_tab3[30], - coeff_tab3[31], - coeff_tab3[32], - coeff_tab3[33], - coeff_tab3[34], - coeff_tab3[35], - coeff_tab3[36], - coeff_tab3[37], - coeff_tab3[38], - coeff_tab3[39], -}; - -static VLC const **coeff_vlc[4] = { - coeff_intra_last0, - coeff_intra_last1, - coeff_inter_last0, - coeff_inter_last1, -}; +/****************************************************************** + * encoder tables * + ******************************************************************/ /* * MCBPC Indexing by cbpc in first two bits, mode in last two. @@ -1040,186 +869,15 @@ {-13, 10}, {-13, 10}, {-13, 10}, {-13, 10} }; - -static VLC const DCT3Dtab0[] = { - {4225, 7}, {4209, 7}, {4193, 7}, {4177, 7}, {193, 7}, {177, 7}, - {161, 7}, {4, 7}, {4161, 6}, {4161, 6}, {4145, 6}, {4145, 6}, - {4129, 6}, {4129, 6}, {4113, 6}, {4113, 6}, {145, 6}, {145, 6}, - {129, 6}, {129, 6}, {113, 6}, {113, 6}, {97, 6}, {97, 6}, - {18, 6}, {18, 6}, {3, 6}, {3, 6}, {81, 5}, {81, 5}, - {81, 5}, {81, 5}, {65, 5}, {65, 5}, {65, 5}, {65, 5}, - {49, 5}, {49, 5}, {49, 5}, {49, 5}, {4097, 4}, {4097, 4}, - {4097, 4}, {4097, 4}, {4097, 4}, {4097, 4}, {4097, 4}, {4097, 4}, - {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, - {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, - {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, - {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, - {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, - {1, 2}, {1, 2}, {17, 3}, {17, 3}, {17, 3}, {17, 3}, - {17, 3}, {17, 3}, {17, 3}, {17, 3}, {17, 3}, {17, 3}, - {17, 3}, {17, 3}, {17, 3}, {17, 3}, {17, 3}, {17, 3}, - {33, 4}, {33, 4}, {33, 4}, {33, 4}, {33, 4}, {33, 4}, - {33, 4}, {33, 4}, {2, 4}, {2, 4}, {2, 4}, {2, 4}, - {2, 4}, {2, 4}, {2, 4}, {2, 4} -}; - - -static VLC const DCT3Dtab1[] = { - {9, 10}, {8, 10}, {4481, 9}, {4481, 9}, {4465, 9}, {4465, 9}, - {4449, 9}, {4449, 9}, {4433, 9}, {4433, 9}, {4417, 9}, {4417, 9}, - {4401, 9}, {4401, 9}, {4385, 9}, {4385, 9}, {4369, 9}, {4369, 9}, - {4098, 9}, {4098, 9}, {353, 9}, {353, 9}, {337, 9}, {337, 9}, - {321, 9}, {321, 9}, {305, 9}, {305, 9}, {289, 9}, {289, 9}, - {273, 9}, {273, 9}, {257, 9}, {257, 9}, {241, 9}, {241, 9}, - {66, 9}, {66, 9}, {50, 9}, {50, 9}, {7, 9}, {7, 9}, - {6, 9}, {6, 9}, {4353, 8}, {4353, 8}, {4353, 8}, {4353, 8}, - {4337, 8}, {4337, 8}, {4337, 8}, {4337, 8}, {4321, 8}, {4321, 8}, - {4321, 8}, {4321, 8}, {4305, 8}, {4305, 8}, {4305, 8}, {4305, 8}, - {4289, 8}, {4289, 8}, {4289, 8}, {4289, 8}, {4273, 8}, {4273, 8}, - {4273, 8}, {4273, 8}, {4257, 8}, {4257, 8}, {4257, 8}, {4257, 8}, - {4241, 8}, {4241, 8}, {4241, 8}, {4241, 8}, {225, 8}, {225, 8}, - {225, 8}, {225, 8}, {209, 8}, {209, 8}, {209, 8}, {209, 8}, - {34, 8}, {34, 8}, {34, 8}, {34, 8}, {19, 8}, {19, 8}, - {19, 8}, {19, 8}, {5, 8}, {5, 8}, {5, 8}, {5, 8} -}; - -static VLC const DCT3Dtab2[] = { - {4114, 11}, {4114, 11}, {4099, 11}, {4099, 11}, {11, 11}, {11, 11}, - {10, 11}, {10, 11}, {4545, 10}, {4545, 10}, {4545, 10}, {4545, 10}, - {4529, 10}, {4529, 10}, {4529, 10}, {4529, 10}, {4513, 10}, {4513, 10}, - {4513, 10}, {4513, 10}, {4497, 10}, {4497, 10}, {4497, 10}, {4497, 10}, - {146, 10}, {146, 10}, {146, 10}, {146, 10}, {130, 10}, {130, 10}, - {130, 10}, {130, 10}, {114, 10}, {114, 10}, {114, 10}, {114, 10}, - {98, 10}, {98, 10}, {98, 10}, {98, 10}, {82, 10}, {82, 10}, - {82, 10}, {82, 10}, {51, 10}, {51, 10}, {51, 10}, {51, 10}, - {35, 10}, {35, 10}, {35, 10}, {35, 10}, {20, 10}, {20, 10}, - {20, 10}, {20, 10}, {12, 11}, {12, 11}, {21, 11}, {21, 11}, - {369, 11}, {369, 11}, {385, 11}, {385, 11}, {4561, 11}, {4561, 11}, - {4577, 11}, {4577, 11}, {4593, 11}, {4593, 11}, {4609, 11}, {4609, 11}, - {22, 12}, {36, 12}, {67, 12}, {83, 12}, {99, 12}, {162, 12}, - {401, 12}, {417, 12}, {4625, 12}, {4641, 12}, {4657, 12}, {4673, 12}, - {4689, 12}, {4705, 12}, {4721, 12}, {4737, 12}, {7167, 7}, - {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, - {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, - {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, - {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, - {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, {7167, 7}, - {7167, 7} -}; - - -/* New tables for Intra luminance blocks */ - -static VLC const DCT3Dtab3[] = { - {0x10401, 7}, {0x10301, 7}, {0x00601, 7}, {0x10501, 7}, - {0x00701, 7}, {0x00202, 7}, {0x00103, 7}, {0x00009, 7}, - {0x10002, 6}, {0x10002, 6}, {0x00501, 6}, {0x00501, 6}, - {0x10201, 6}, {0x10201, 6}, {0x10101, 6}, {0x10101, 6}, - {0x00401, 6}, {0x00401, 6}, {0x00301, 6}, {0x00301, 6}, - {0x00008, 6}, {0x00008, 6}, {0x00007, 6}, {0x00007, 6}, - {0x00102, 6}, {0x00102, 6}, {0x00006, 6}, {0x00006, 6}, - {0x00201, 5}, {0x00201, 5}, {0x00201, 5}, {0x00201, 5}, - {0x00005, 5}, {0x00005, 5}, {0x00005, 5}, {0x00005, 5}, - {0x00004, 5}, {0x00004, 5}, {0x00004, 5}, {0x00004, 5}, - {0x10001, 4}, {0x10001, 4}, {0x10001, 4}, {0x10001, 4}, - {0x10001, 4}, {0x10001, 4}, {0x10001, 4}, {0x10001, 4}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, {0x00001, 2}, - {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, - {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, - {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, - {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, {0x00002, 3}, - {0x00101, 4}, {0x00101, 4}, {0x00101, 4}, {0x00101, 4}, - {0x00101, 4}, {0x00101, 4}, {0x00101, 4}, {0x00101, 4}, - {0x00003, 4}, {0x00003, 4}, {0x00003, 4}, {0x00003, 4}, - {0x00003, 4}, {0x00003, 4}, {0x00003, 4}, {0x00003, 4} -}; - - -static VLC const DCT3Dtab4[] = { - {0x00012, 10}, {0x00011, 10}, {0x10e01, 9}, {0x10e01, 9}, - {0x10d01, 9}, {0x10d01, 9}, {0x10c01, 9}, {0x10c01, 9}, - {0x10b01, 9}, {0x10b01, 9}, {0x10a01, 9}, {0x10a01, 9}, - {0x10102, 9}, {0x10102, 9}, {0x10004, 9}, {0x10004, 9}, - {0x00c01, 9}, {0x00c01, 9}, {0x00b01, 9}, {0x00b01, 9}, - {0x00702, 9}, {0x00702, 9}, {0x00602, 9}, {0x00602, 9}, - {0x00502, 9}, {0x00502, 9}, {0x00303, 9}, {0x00303, 9}, - {0x00203, 9}, {0x00203, 9}, {0x00106, 9}, {0x00106, 9}, - {0x00105, 9}, {0x00105, 9}, {0x00010, 9}, {0x00010, 9}, - {0x00402, 9}, {0x00402, 9}, {0x0000f, 9}, {0x0000f, 9}, - {0x0000e, 9}, {0x0000e, 9}, {0x0000d, 9}, {0x0000d, 9}, - {0x10801, 8}, {0x10801, 8}, {0x10801, 8}, {0x10801, 8}, - {0x10701, 8}, {0x10701, 8}, {0x10701, 8}, {0x10701, 8}, - {0x10601, 8}, {0x10601, 8}, {0x10601, 8}, {0x10601, 8}, - {0x10003, 8}, {0x10003, 8}, {0x10003, 8}, {0x10003, 8}, - {0x00a01, 8}, {0x00a01, 8}, {0x00a01, 8}, {0x00a01, 8}, - {0x00901, 8}, {0x00901, 8}, {0x00901, 8}, {0x00901, 8}, - {0x00801, 8}, {0x00801, 8}, {0x00801, 8}, {0x00801, 8}, - {0x10901, 8}, {0x10901, 8}, {0x10901, 8}, {0x10901, 8}, - {0x00302, 8}, {0x00302, 8}, {0x00302, 8}, {0x00302, 8}, - {0x00104, 8}, {0x00104, 8}, {0x00104, 8}, {0x00104, 8}, - {0x0000c, 8}, {0x0000c, 8}, {0x0000c, 8}, {0x0000c, 8}, - {0x0000b, 8}, {0x0000b, 8}, {0x0000b, 8}, {0x0000b, 8}, - {0x0000a, 8}, {0x0000a, 8}, {0x0000a, 8}, {0x0000a, 8} -}; - -static VLC const DCT3Dtab5[] = { - {0x10007, 11}, {0x10007, 11}, {0x10006, 11}, {0x10006, 11}, - {0x00016, 11}, {0x00016, 11}, {0x00015, 11}, {0x00015, 11}, - {0x10202, 10}, {0x10202, 10}, {0x10202, 10}, {0x10202, 10}, - {0x10103, 10}, {0x10103, 10}, {0x10103, 10}, {0x10103, 10}, - {0x10005, 10}, {0x10005, 10}, {0x10005, 10}, {0x10005, 10}, - {0x00d01, 10}, {0x00d01, 10}, {0x00d01, 10}, {0x00d01, 10}, - {0x00503, 10}, {0x00503, 10}, {0x00503, 10}, {0x00503, 10}, - {0x00802, 10}, {0x00802, 10}, {0x00802, 10}, {0x00802, 10}, - {0x00403, 10}, {0x00403, 10}, {0x00403, 10}, {0x00403, 10}, - {0x00304, 10}, {0x00304, 10}, {0x00304, 10}, {0x00304, 10}, - {0x00204, 10}, {0x00204, 10}, {0x00204, 10}, {0x00204, 10}, - {0x00107, 10}, {0x00107, 10}, {0x00107, 10}, {0x00107, 10}, - {0x00014, 10}, {0x00014, 10}, {0x00014, 10}, {0x00014, 10}, - {0x00013, 10}, {0x00013, 10}, {0x00013, 10}, {0x00013, 10}, - {0x00017, 11}, {0x00017, 11}, {0x00018, 11}, {0x00018, 11}, - {0x00108, 11}, {0x00108, 11}, {0x00902, 11}, {0x00902, 11}, - {0x10302, 11}, {0x10302, 11}, {0x10402, 11}, {0x10402, 11}, - {0x10f01, 11}, {0x10f01, 11}, {0x11001, 11}, {0x11001, 11}, - {0x00019, 12}, {0x0001a, 12}, {0x0001b, 12}, {0x00109, 12}, - {0x00603, 12}, {0x0010a, 12}, {0x00205, 12}, {0x00703, 12}, - {0x00e01, 12}, {0x10008, 12}, {0x10502, 12}, {0x10602, 12}, - {0x11101, 12}, {0x11201, 12}, {0x11301, 12}, {0x11401, 12}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, - {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7}, {0x01bff, 7} -}; - static short const dc_threshold[] = { - 26708, 29545, 25120, 28265, 29281, 8313, 29557, 29541, - 18208, 21838, 18208, 19536, 29472, 26223, 30580, 29281, - 8293, 25956, 26994, 25974, 8292, 29286, 28015, 22560, - 18774, 8260, 20557, 18245, 8244, 26664, 29812, 14960, - 12079, 30583, 11895, 30328, 25705, 28462, 26482, 29472, - 30063, 25458, 29541, 8233, 29505, 8299, 28518, 8306, - 26740, 8293, 28531, 29301, 25955, 8307, 28532, 31008, - 30063, 8306, 26980, 29811, 26994, 30050, 28532, 2674 -}; - - -static VLC const ERRtab[] = { - {VLC_ERROR, 0}, {VLC_ERROR, 0}, {VLC_ERROR, 0}, - {VLC_ERROR, 0}, {VLC_ERROR, 0}, {VLC_ERROR, 0}, - {VLC_ERROR, 0}, {VLC_ERROR, 0}, {VLC_ERROR, 0}, - {VLC_ERROR, 0}, {VLC_ERROR, 0}, {VLC_ERROR, 0}, - {VLC_ERROR, 0}, {VLC_ERROR, 0}, {VLC_ERROR, 0} + 21514, 26984, 8307, 28531, 29798, 24951, 25970, 26912, + 8307, 25956, 26994, 25974, 8292, 29286, 28015, 29728, + 25960, 18208, 21838, 18208, 19536, 22560, 26998, 8260, + 28515, 25956, 8291, 12328, 14638, 12334, 11817, 22794, + 30063, 8306, 28531, 29798, 24951, 25970, 25632, 29545, + 29300, 25193, 29813, 29295, 26656, 29537, 29728, 8303, + 26983, 25974, 24864, 25443, 29541, 8307, 28532, 26912, + 29556, 29472, 30063, 25458, 8293, 28515, 25956, 2606 }; static VLC const dc_lum_tab[] = {