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initial support for Duck TrueMotion v1 (think of it as On2 VP1); only

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16-bit mode supported thus far

Originally committed as revision 2555 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Mike Melanson 2003-12-03 04:22:15 +00:00
parent fcfee63b12
commit 9a4117d5a1
7 changed files with 1414 additions and 1 deletions
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2
Changelog
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@ -10,6 +10,8 @@ version <next>:
- Id Quake II CIN playback support
- 8BPS video decoder
- FLIC playback support
- RealVideo 2.0 (RV20) decoder
- Duck TrueMotion v1 (DUCK) video decoder
version 0.4.8:

1
doc/ffmpeg-doc.texi
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@ -707,6 +707,7 @@ following image formats are supported:
@item Id Cinematic Video @tab @tab X @tab used in Quake II
@item Planar RGB @tab @tab X @tab fourcc: 8BPS
@item FLIC video @tab @tab X
@item Duck TrueMotion v1 @tab @tab X @tab fourcc: DUCK
@end multitable
@code{X} means that the encoding (resp. decoding) is supported.

2
libavcodec/Makefile
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@ -19,7 +19,7 @@ OBJS= common.o utils.o mem.o allcodecs.o \
vp3.o asv1.o 4xm.o cabac.o ffv1.o ra144.o ra288.o vcr1.o cljr.o \
roqvideo.o dpcm.o interplayvideo.o xan.o rpza.o cinepak.o msrle.o \
msvideo1.o vqavideo.o idcinvideo.o adx.o rational.o faandct.o 8bps.o \
smc.o parser.o flicvideo.o
smc.o parser.o flicvideo.o truemotion1.o
ifeq ($(AMR_NB),yes)
ifeq ($(AMR_NB_FIXED),yes)

1
libavcodec/allcodecs.c
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@ -139,6 +139,7 @@ void avcodec_register_all(void)
register_avcodec(&eightbps_decoder);
register_avcodec(&smc_decoder);
register_avcodec(&flic_decoder);
register_avcodec(&truemotion1_decoder);
#ifdef CONFIG_AC3
register_avcodec(&ac3_decoder);
#endif

2
libavcodec/avcodec.h
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@ -88,6 +88,7 @@ enum CodecID {
CODEC_ID_8BPS,
CODEC_ID_SMC,
CODEC_ID_FLIC,
CODEC_ID_TRUEMOTION1,
/* various pcm "codecs" */
CODEC_ID_PCM_S16LE,
@ -1581,6 +1582,7 @@ extern AVCodec idcin_decoder;
extern AVCodec eightbps_decoder;
extern AVCodec smc_decoder;
extern AVCodec flic_decoder;
extern AVCodec truemotion1_decoder;
extern AVCodec ra_144_decoder;
extern AVCodec ra_288_decoder;
extern AVCodec roq_dpcm_decoder;

597
libavcodec/truemotion1.c Normal file
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@ -0,0 +1,597 @@
/*
* Duck TrueMotion 1.0 Decoder
* Copyright (C) 2003 Alex Beregszaszi & Mike Melanson
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* @file truemotion1.c
* Duck TrueMotion v1 Video Decoder by
* Alex Beregszaszi (alex@fsn.hu) and
* Mike Melanson (melanson@pcisys.net)
*
* The TrueMotion v1 decoder presently only decodes 16-bit TM1 data and
* outputs RGB555 data. 24-bit TM1 data is not supported yet.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "common.h"
#include "avcodec.h"
#include "dsputil.h"
#include "truemotion1data.h"
#define LE_16(x) ((((uint8_t*)(x))[1] << 8) | ((uint8_t*)(x))[0])
typedef struct TrueMotion1Context {
AVCodecContext *avctx;
AVFrame frame;
AVFrame prev_frame;
unsigned char *buf;
int size;
unsigned char *mb_change_bits;
int mb_change_bits_row_size;
unsigned char *index_stream;
int index_stream_size;
int flags;
int x, y, w, h;
uint32_t y_predictor_table[1024];
uint32_t c_predictor_table[1024];
int compression;
int block_type;
int block_width;
int block_height;
int16_t *ydt;
int16_t *cdt;
int16_t *fat_ydt;
int16_t *fat_cdt;
int last_deltaset, last_vectable;
unsigned int *vert_pred;
} TrueMotion1Context;
#define FLAG_SPRITE 32
#define FLAG_KEYFRAME 16
#define FLAG_INTERFRAME 8
#define FLAG_INTERPOLATED 4
struct frame_header {
uint8_t header_size;
uint8_t compression;
uint8_t deltaset;
uint8_t vectable;
uint16_t ysize;
uint16_t xsize;
uint16_t checksum;
uint8_t version;
uint8_t header_type;
uint8_t flags;
uint8_t control;
uint16_t xoffset;
uint16_t yoffset;
uint16_t width;
uint16_t height;
};
#define ALGO_NOP 0
#define ALGO_RGB16V 1
#define ALGO_RGB16H 2
#define ALGO_RGB24H 3
/* these are the various block sizes that can occupy a 4x4 block */
#define BLOCK_2x2 0
#define BLOCK_2x4 1
#define BLOCK_4x2 2
#define BLOCK_4x4 3
typedef struct comp_types {
int algorithm;
int block_width;
int block_height;
int block_type;
} comp_types;
/* { valid for metatype }, algorithm, num of deltas, horiz res, vert res */
static comp_types compression_types[17] = {
{ ALGO_NOP, 0, 0, 0 },
{ ALGO_RGB16V, 4, 4, BLOCK_4x4 },
{ ALGO_RGB16H, 4, 4, BLOCK_4x4 },
{ ALGO_RGB16V, 4, 2, BLOCK_4x2 },
{ ALGO_RGB16H, 4, 2, BLOCK_4x2 },
{ ALGO_RGB16V, 2, 4, BLOCK_2x4 },
{ ALGO_RGB16H, 2, 4, BLOCK_2x4 },
{ ALGO_RGB16V, 2, 2, BLOCK_2x2 },
{ ALGO_RGB16H, 2, 2, BLOCK_2x2 },
{ ALGO_NOP, 4, 4, BLOCK_4x4 },
{ ALGO_RGB24H, 4, 4, BLOCK_4x4 },
{ ALGO_NOP, 4, 2, BLOCK_4x2 },
{ ALGO_RGB24H, 4, 2, BLOCK_4x2 },
{ ALGO_NOP, 2, 4, BLOCK_2x4 },
{ ALGO_RGB24H, 2, 4, BLOCK_2x4 },
{ ALGO_NOP, 2, 2, BLOCK_2x2 },
{ ALGO_RGB24H, 2, 2, BLOCK_2x2 }
};
static void select_delta_tables(TrueMotion1Context *s, int delta_table_index)
{
int i;
if (delta_table_index > 3)
return;
s->ydt = ydts[delta_table_index];
s->cdt = cdts[delta_table_index];
s->fat_ydt = fat_ydts[delta_table_index];
s->fat_cdt = fat_cdts[delta_table_index];
/* Y skinny deltas need to be halved for some reason; maybe the
* skinny Y deltas should be modified */
for (i = 0; i < 8; i++)
{
/* drop the lsb before dividing by 2-- net effect: round down
* when dividing a negative number (e.g., -3/2 = -2, not -1) */
s->ydt[i] &= 0xFFFE;
s->ydt[i] /= 2;
}
}
static int make_ydt_entry(int p1, int p2, int16_t *ydt)
{
int lo, hi;
lo = ydt[p1];
lo += (lo << 5) + (lo << 10);
hi = ydt[p2];
hi += (hi << 5) + (hi << 10);
return ((lo + (hi << 16)) << 1);
}
static int make_cdt_entry(int p1, int p2, int16_t *cdt)
{
int r, b, lo;
b = cdt[p2];
r = cdt[p1] << 10;
lo = b + r;
return ((lo + (lo << 16)) << 1);
}
static void gen_vector_table(TrueMotion1Context *s, uint8_t *sel_vector_table)
{
int len, i, j;
unsigned char delta_pair;
for (i = 0; i < 1024; i += 4)
{
len = *sel_vector_table++ / 2;
for (j = 0; j < len; j++)
{
delta_pair = *sel_vector_table++;
s->y_predictor_table[i+j] = 0xfffffffe &
make_ydt_entry(delta_pair >> 4, delta_pair & 0xf, s->ydt);
s->c_predictor_table[i+j] = 0xfffffffe &
make_cdt_entry(delta_pair >> 4, delta_pair & 0xf, s->cdt);
}
s->y_predictor_table[i+(j-1)] |= 1;
s->c_predictor_table[i+(j-1)] |= 1;
}
}
/* Returns the number of bytes consumed from the bytestream. Returns -1 if
* there was an error while decoding the header */
static int truemotion1_decode_header(TrueMotion1Context *s)
{
int i;
struct frame_header header;
uint8_t header_buffer[128]; /* logical maximum size of the header */
uint8_t *sel_vector_table;
/* There is 1 change bit per 4 pixels, so each change byte represents
* 32 pixels; divide width by 4 to obtain the number of change bits and
* then round up to the nearest byte. */
s->mb_change_bits_row_size = ((s->avctx->width >> 2) + 7) >> 3;
header.header_size = ((s->buf[0] >> 5) | (s->buf[0] << 3)) & 0x7f;
if (s->buf[0] < 0x10)
{
printf("invalid header size\n");
return -1;
}
/* unscramble the header bytes with a XOR operation */
memset(header_buffer, 0, 128);
for (i = 1; i < header.header_size; i++)
header_buffer[i - 1] = s->buf[i] ^ s->buf[i + 1];
header.compression = header_buffer[0];
header.deltaset = header_buffer[1];
header.vectable = header_buffer[2];
header.ysize = LE_16(&header_buffer[3]);
header.xsize = LE_16(&header_buffer[5]);
header.checksum = LE_16(&header_buffer[7]);
header.version = header_buffer[9];
header.header_type = header_buffer[10];
header.flags = header_buffer[11];
header.control = header_buffer[12];
/* Version 2 */
if (header.version >= 2)
{
if (header.header_type > 3)
{
av_log(s->avctx, AV_LOG_ERROR, "truemotion1: invalid header type\n");
return -1;
} else if ((header.header_type == 2) || (header.header_type == 3)) {
s->flags = header.flags;
if (!(s->flags & FLAG_INTERFRAME))
s->flags |= FLAG_KEYFRAME;
} else
s->flags = FLAG_KEYFRAME;
} else /* Version 1 */
s->flags = FLAG_KEYFRAME;
if (s->flags & FLAG_SPRITE) {
s->w = header.width;
s->h = header.height;
s->x = header.xoffset;
s->y = header.yoffset;
} else {
s->w = header.xsize;
s->h = header.ysize;
if (header.header_type < 2) {
if ((s->w < 213) && (s->h >= 176))
s->flags |= FLAG_INTERPOLATED;
}
}
if (header.compression > 17) {
printf("invalid compression type (%d)\n", header.compression);
return -1;
}
if ((header.deltaset != s->last_deltaset) ||
(header.vectable != s->last_vectable))
select_delta_tables(s, header.deltaset);
if ((header.compression & 1) && header.header_type)
sel_vector_table = pc_tbl2;
else {
if (header.vectable < 4)
sel_vector_table = tables[header.vectable - 1];
else {
printf("invalid vector table id (%d)\n", header.vectable);
return -1;
}
}
if ((header.deltaset != s->last_deltaset) || (header.vectable != s->last_vectable))
{
if (compression_types[header.compression].algorithm == ALGO_RGB24H)
{
printf("24bit compression not yet supported\n");
}
else
gen_vector_table(s, sel_vector_table);
}
/* set up pointers to the other key data chunks */
s->mb_change_bits = s->buf + header.header_size;
if (s->flags & FLAG_KEYFRAME) {
/* no change bits specified for a keyframe; only index bytes */
s->index_stream = s->mb_change_bits;
} else {
/* one change bit per 4x4 block */
s->index_stream = s->mb_change_bits +
(s->mb_change_bits_row_size * (s->avctx->height >> 2));
}
s->index_stream_size = s->size - (s->index_stream - s->buf);
s->last_deltaset = header.deltaset;
s->last_vectable = header.vectable;
s->compression = header.compression;
s->block_width = compression_types[header.compression].block_width;
s->block_height = compression_types[header.compression].block_height;
s->block_type = compression_types[header.compression].block_type;
return header.header_size;
}
static int truemotion1_decode_init(AVCodecContext *avctx)
{
TrueMotion1Context *s = (TrueMotion1Context *)avctx->priv_data;
s->avctx = avctx;
avctx->pix_fmt = PIX_FMT_RGB555;
avctx->has_b_frames = 0;
s->frame.data[0] = s->prev_frame.data[0] = NULL;
/* there is a vertical predictor for each pixel in a line; each vertical
* predictor is 0 to start with */
s->vert_pred =
(unsigned int *)av_malloc(s->avctx->width * sizeof(unsigned short));
return 0;
}
#define GET_NEXT_INDEX() \
{\
if (index_stream_index >= s->index_stream_size) { \
printf (" help! truemotion1 decoder went out of bounds\n"); \
return; \
} \
index = s->index_stream[index_stream_index++] * 4; \
}
#define APPLY_C_PREDICTOR() \
predictor_pair = s->c_predictor_table[index]; \
horiz_pred += (predictor_pair >> 1); \
if (predictor_pair & 1) { \
GET_NEXT_INDEX() \
if (!index) { \
GET_NEXT_INDEX() \
predictor_pair = s->c_predictor_table[index]; \
horiz_pred += ((predictor_pair >> 1) * 5); \
if (predictor_pair & 1) \
GET_NEXT_INDEX() \
else \
index++; \
} \
} else \
index++;
#define APPLY_Y_PREDICTOR() \
predictor_pair = s->y_predictor_table[index]; \
horiz_pred += (predictor_pair >> 1); \
if (predictor_pair & 1) { \
GET_NEXT_INDEX() \
if (!index) { \
GET_NEXT_INDEX() \
predictor_pair = s->y_predictor_table[index]; \
horiz_pred += ((predictor_pair >> 1) * 5); \
if (predictor_pair & 1) \
GET_NEXT_INDEX() \
else \
index++; \
} \
} else \
index++;
#define OUTPUT_PIXEL_PAIR() \
*current_pixel_pair = *vert_pred + horiz_pred; \
*vert_pred++ = *current_pixel_pair++; \
prev_pixel_pair++;
static void truemotion1_decode_16bit(TrueMotion1Context *s)
{
int y;
int pixels_left; /* remaining pixels on this line */
unsigned int predictor_pair;
unsigned int horiz_pred;
unsigned int *vert_pred;
unsigned int *current_pixel_pair;
unsigned int *prev_pixel_pair;
unsigned char *current_line = s->frame.data[0];
unsigned char *prev_line = s->prev_frame.data[0];
int keyframe = s->flags & FLAG_KEYFRAME;
/* these variables are for managing the stream of macroblock change bits */
unsigned char *mb_change_bits = s->mb_change_bits;
unsigned char mb_change_byte;
unsigned char mb_change_byte_mask;
int mb_change_index;
/* these variables are for managing the main index stream */
int index_stream_index = 0; /* yes, the index into the index stream */
int index;
/* clean out the line buffer */
memset(s->vert_pred, 0, s->avctx->width * sizeof(unsigned short));
GET_NEXT_INDEX();
for (y = 0; y < s->avctx->height; y++) {
/* re-init variables for the next line iteration */
horiz_pred = 0;
current_pixel_pair = (unsigned int *)current_line;
prev_pixel_pair = (unsigned int *)prev_line;
vert_pred = s->vert_pred;
mb_change_index = 0;
mb_change_byte = mb_change_bits[mb_change_index++];
mb_change_byte_mask = 0x01;
pixels_left = s->avctx->width;
while (pixels_left > 0) {
if (keyframe || ((mb_change_byte & mb_change_byte_mask) == 0)) {
switch (y & 3) {
case 0:
/* if macroblock width is 2, apply C-Y-C-Y; else
* apply C-Y-Y */
if ((s->block_type == BLOCK_2x2) ||
(s->block_type == BLOCK_2x4)) {
APPLY_C_PREDICTOR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
APPLY_C_PREDICTOR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
} else {
APPLY_C_PREDICTOR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
}
break;
case 1:
case 3:
/* always apply 2 Y predictors on these iterations */
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
break;
case 2:
/* this iteration might be C-Y-C-Y, Y-Y, or C-Y-Y
* depending on the macroblock type */
if (s->block_type == BLOCK_2x2) {
APPLY_C_PREDICTOR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
APPLY_C_PREDICTOR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
} else if (s->block_type == BLOCK_4x2) {
APPLY_C_PREDICTOR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
} else {
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
APPLY_Y_PREDICTOR();
OUTPUT_PIXEL_PAIR();
}
break;
}
} else {
/* skip (copy) four pixels, but reassign the horizontal
* predictor */
*current_pixel_pair = *prev_pixel_pair++;
*vert_pred++ = *current_pixel_pair++;
*current_pixel_pair = *prev_pixel_pair++;
horiz_pred = *current_pixel_pair - *vert_pred;
*vert_pred++ = *current_pixel_pair++;
}
if (!keyframe) {
mb_change_byte_mask <<= 1;
/* next byte */
if (!mb_change_byte_mask) {
mb_change_byte = mb_change_bits[mb_change_index++];
mb_change_byte_mask = 0x01;
}
}
pixels_left -= 4;
}
/* next change row */
if (((y + 1) & 3) == 0)
mb_change_bits += s->mb_change_bits_row_size;
current_line += s->frame.linesize[0];
prev_line += s->prev_frame.linesize[0];
}
}
static int truemotion1_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
uint8_t *buf, int buf_size)
{
TrueMotion1Context *s = (TrueMotion1Context *)avctx->priv_data;
s->buf = buf;
s->size = buf_size;
s->frame.reference = 1;
if (avctx->get_buffer(avctx, &s->frame) < 0) {
fprintf(stderr, "truemotion1: get_buffer() failed\n");
return -1;
}
/* no supplementary picture */
if (buf_size == 0)
return 0;
*data_size = 0;
if (truemotion1_decode_header(s) == -1)
return -1;
/* check for a do-nothing frame and copy the previous frame */
if (compression_types[s->compression].algorithm == ALGO_NOP)
{
memcpy(s->frame.data[0], s->prev_frame.data[0],
s->frame.linesize[0] * s->avctx->height);
} else if (compression_types[s->compression].algorithm == ALGO_RGB24H) {
printf (" 24-bit Duck TrueMotion decoding not yet implemented\n");
} else {
truemotion1_decode_16bit(s);
}
if (s->prev_frame.data[0])
avctx->release_buffer(avctx, &s->prev_frame);
/* shuffle frames */
s->prev_frame = s->frame;
*data_size = sizeof(AVFrame);
*(AVFrame*)data = s->frame;
/* report that the buffer was completely consumed */
return buf_size;
}
static int truemotion1_decode_end(AVCodecContext *avctx)
{
TrueMotion1Context *s = (TrueMotion1Context *)avctx->priv_data;
/* release the last frame */
if (s->prev_frame.data[0])
avctx->release_buffer(avctx, &s->prev_frame);
av_free(s->vert_pred);
return 0;
}
AVCodec truemotion1_decoder = {
"truemotion1",
CODEC_TYPE_VIDEO,
CODEC_ID_TRUEMOTION1,
sizeof(TrueMotion1Context),
truemotion1_decode_init,
NULL,
truemotion1_decode_end,
truemotion1_decode_frame,
CODEC_CAP_DR1,
};

810
libavcodec/truemotion1data.h Normal file
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@ -0,0 +1,810 @@
/*
* Duck Truemotion v1 Decoding Tables
*
* Data in this file was originally part of VpVision from On2 which is
* distributed under the GNU GPL. It is redistributed with ffmpeg under the
* GNU LGPL using the common understanding that data tables necessary for
* decoding algorithms are not necessarily licensable.
*/
/* Y delta tables, skinny and fat */
static int16_t ydt1[8] = { 0, -2, 2, -6, 6, -12, 12, -12 };
static int16_t ydt2[8] = { 0, -2, 2, -6, 6, -12, 12, -12 };
static int16_t ydt3[8] = { 4, -6, 20, -20, 46, -46, 94, -94 };
static int16_t fat_ydt3[8] = { 0, -15, 50, -50, 115, -115, 235, -235 };
static int16_t ydt4[8] = { 0, -4, 4, -16, 16, -36, 36, -80 };
static int16_t fat_ydt4[8] = { 0, 40, 80, -76, 160, -154, 236, -236 };
/* C delta tables, skinny and fat */
static int16_t cdt1[8] = { 0, -1, 1, -2, 3, -4, 5, -4 };
static int16_t cdt2[8] = { 0, -4, 3, -16, 20, -32, 36, -32 };
static int16_t fat_cdt2[8] = { 0, -20, 15, -80, 100, -160, 180, -160 };
static int16_t cdt3[8] = { 0, -2, 2, -8, 8, -18, 18, -40 };
/* NOTE: This table breaks the [+,-] pattern that the rest of the
* tables maintain. Is this intentional? */
static int16_t fat_cdt3[8] = { 0, 40, 80, -76, 160, -154, 236, -236 };
/* all the delta tables to choose from, at all 4 delta levels */
static int16_t *ydts[] = { ydt1, ydt2, ydt3, ydt4, NULL };
static int16_t *fat_ydts[] = { fat_ydt3, fat_ydt3, fat_ydt3, fat_ydt4, NULL };
static int16_t *cdts[] = { cdt1, cdt2, cdt3, cdt3, NULL };
static int16_t *fat_cdts[] = { fat_cdt2, fat_cdt2, fat_cdt2, fat_cdt3, NULL };
static uint8_t pc_tbl2[] = {
0x8,0x00,0x00,0x00,0x00,
0x8,0x00,0x00,0x00,0x00,
0x8,0x10,0x00,0x00,0x00,
0x8,0x01,0x00,0x00,0x00,
0x8,0x00,0x10,0x00,0x00,
0x8,0x00,0x01,0x00,0x00,
0x8,0x00,0x00,0x10,0x00,
0x8,0x00,0x00,0x01,0x00,
0x8,0x00,0x00,0x00,0x10,
0x8,0x00,0x00,0x00,0x01,
0x6,0x00,0x00,0x00,
0x6,0x10,0x00,0x00,
0x6,0x01,0x00,0x00,
0x6,0x00,0x10,0x00,
0x6,0x00,0x01,0x00,
0x6,0x00,0x00,0x01,
0x6,0x00,0x00,0x10,
0x6,0x00,0x00,0x02,
0x6,0x00,0x00,0x20,
0x6,0x20,0x10,0x00,
0x6,0x00,0x02,0x01,
0x6,0x00,0x20,0x10,
0x6,0x02,0x01,0x00,
0x6,0x11,0x00,0x00,
0x6,0x00,0x20,0x00,
0x6,0x00,0x02,0x00,
0x6,0x20,0x00,0x00,
0x6,0x01,0x10,0x00,
0x6,0x02,0x00,0x00,
0x6,0x01,0x00,0x02,
0x6,0x10,0x00,0x20,
0x6,0x00,0x01,0x02,
0x6,0x10,0x01,0x00,
0x6,0x00,0x10,0x20,
0x6,0x10,0x10,0x00,
0x6,0x10,0x00,0x01,
0x6,0x20,0x00,0x10,
0x6,0x02,0x00,0x01,
0x6,0x01,0x01,0x00,
0x6,0x01,0x00,0x10,
0x6,0x00,0x11,0x00,
0x6,0x10,0x00,0x02,
0x6,0x00,0x01,0x10,
0x6,0x00,0x00,0x11,
0x6,0x10,0x00,0x10,
0x6,0x01,0x00,0x01,
0x6,0x00,0x00,0x22,
0x6,0x02,0x01,0x01,
0x6,0x10,0x20,0x10,
0x6,0x01,0x02,0x01,
0x6,0x20,0x10,0x10,
0x6,0x01,0x00,0x20,
0x6,0x00,0x10,0x01,
0x6,0x21,0x10,0x00,
0x6,0x10,0x02,0x01,
0x6,0x12,0x01,0x00,
0x6,0x01,0x20,0x10,
0x6,0x01,0x02,0x00,
0x6,0x10,0x20,0x00,
0x6,0x00,0x10,0x02,
0x6,0x00,0x01,0x20,
0x6,0x00,0x02,0x21,
0x6,0x00,0x02,0x20,
0x6,0x00,0x00,0x12,
0x6,0x00,0x00,0x21,
0x6,0x20,0x11,0x00,
0x6,0x00,0x01,0x01,
0x6,0x11,0x10,0x00,
0x6,0x00,0x20,0x12,
0x6,0x00,0x20,0x11,
0x6,0x20,0x10,0x02,
0x6,0x02,0x01,0x20,
0x6,0x00,0x22,0x11,
0x6,0x00,0x10,0x10,
0x6,0x02,0x11,0x00,
0x6,0x00,0x21,0x10,
0x6,0x00,0x02,0x03,
0x6,0x20,0x10,0x01,
0x6,0x00,0x12,0x01,
0x4,0x11,0x00,
0x4,0x00,0x22,
0x4,0x20,0x00,
0x4,0x01,0x10,
0x4,0x02,0x20,
0x4,0x00,0x20,
0x4,0x02,0x00,
0x4,0x10,0x01,
0x4,0x00,0x11,
0x4,0x02,0x01,
0x4,0x02,0x21,
0x4,0x00,0x02,
0x4,0x20,0x02,
0x4,0x01,0x01,
0x4,0x10,0x10,
0x4,0x10,0x02,
0x4,0x22,0x00,
0x4,0x10,0x00,
0x4,0x01,0x00,
0x4,0x21,0x00,
0x4,0x12,0x00,
0x4,0x00,0x10,
0x4,0x20,0x12,
0x4,0x01,0x11,
0x4,0x00,0x01,
0x4,0x01,0x02,
0x4,0x11,0x02,
0x4,0x11,0x01,
0x4,0x10,0x20,
0x4,0x20,0x01,
0x4,0x22,0x11,
0x4,0x00,0x12,
0x4,0x20,0x10,
0x4,0x22,0x01,
0x4,0x01,0x20,
0x4,0x00,0x21,
0x4,0x10,0x11,
0x4,0x21,0x10,
0x4,0x10,0x22,
0x4,0x02,0x03,
0x4,0x12,0x01,
0x4,0x20,0x11,
0x4,0x11,0x10,
0x4,0x20,0x30,
0x4,0x11,0x20,
0x4,0x02,0x10,
0x4,0x22,0x10,
0x4,0x11,0x11,
0x4,0x30,0x20,
0x4,0x30,0x00,
0x4,0x01,0x22,
0x4,0x01,0x12,
0x4,0x02,0x11,
0x4,0x03,0x02,
0x4,0x03,0x00,
0x4,0x10,0x21,
0x4,0x12,0x20,
0x4,0x00,0x00,
0x4,0x12,0x21,
0x4,0x21,0x11,
0x4,0x02,0x22,
0x4,0x10,0x12,
0x4,0x31,0x00,
0x4,0x20,0x20,
0x4,0x00,0x03,
0x4,0x02,0x02,
0x4,0x22,0x20,
0x4,0x01,0x21,
0x4,0x21,0x02,
0x4,0x21,0x12,
0x4,0x11,0x22,
0x4,0x00,0x30,
0x4,0x12,0x11,
0x4,0x20,0x22,
0x4,0x31,0x20,
0x4,0x21,0x30,
0x4,0x22,0x02,
0x4,0x22,0x22,
0x4,0x20,0x31,
0x4,0x13,0x02,
0x4,0x03,0x10,
0x4,0x11,0x12,
0x4,0x00,0x13,
0x4,0x21,0x01,
0x4,0x12,0x03,
0x4,0x13,0x00,
0x4,0x13,0x10,
0x4,0x02,0x13,
0x4,0x30,0x01,
0x4,0x12,0x10,
0x4,0x22,0x13,
0x4,0x03,0x12,
0x4,0x31,0x01,
0x4,0x30,0x22,
0x4,0x00,0x31,
0x4,0x01,0x31,
0x4,0x02,0x23,
0x4,0x01,0x30,
0x4,0x11,0x21,
0x4,0x22,0x21,
0x4,0x01,0x13,
0x4,0x10,0x03,
0x4,0x22,0x03,
0x4,0x30,0x21,
0x4,0x21,0x31,
0x4,0x33,0x00,
0x4,0x13,0x12,
0x4,0x11,0x31,
0x4,0x30,0x02,
0x4,0x12,0x02,
0x4,0x11,0x13,
0x4,0x12,0x22,
0x4,0x20,0x32,
0x4,0x10,0x13,
0x4,0x22,0x31,
0x4,0x21,0x20,
0x4,0x01,0x33,
0x4,0x33,0x10,
0x4,0x20,0x13,
0x4,0x31,0x22,
0x4,0x13,0x30,
0x4,0x01,0x03,
0x4,0x11,0x33,
0x4,0x20,0x21,
0x4,0x13,0x31,
0x4,0x03,0x22,
0x4,0x31,0x02,
0x4,0x00,0x24,
0x2,0x00,
0x2,0x10,
0x2,0x20,
0x2,0x30,
0x2,0x40,
0x2,0x50,
0x2,0x60,
0x2,0x01,
0x2,0x11,
0x2,0x21,
0x2,0x31,
0x2,0x41,
0x2,0x51,
0x2,0x61,
0x2,0x02,
0x2,0x12,
0x2,0x22,
0x2,0x32,
0x2,0x42,
0x2,0x52,
0x2,0x62,
0x2,0x03,
0x2,0x13,
0x2,0x23,
0x2,0x33,
0x2,0x43,
0x2,0x53,
0x2,0x63,
0x2,0x04,
0x2,0x14,
0x2,0x24,
0x2,0x34,
0x2,0x44,
0x2,0x54,
0x2,0x64,
0x2,0x05,
0x2,0x15,
0x2,0x25,
0x2,0x35,
0x2,0x45,
0x2,0x55,
0x2,0x65,
0x2,0x06,
0x2,0x16,
0x2,0x26,
0x2,0x36,
0x2,0x46,
0x2,0x56,
0x2,0x66
};
static uint8_t pc_tbl3[] = {
0x6,0x00,0x00,0x00,
0x6,0x00,0x00,0x00,
0x6,0x00,0x00,0x01,
0x6,0x00,0x00,0x10,
0x6,0x00,0x00,0x11,
0x6,0x00,0x01,0x00,
0x6,0x00,0x01,0x01,
0x6,0x00,0x01,0x10,
0x6,0x00,0x01,0x11,
0x6,0x00,0x10,0x00,
0x6,0x00,0x10,0x01,
0x6,0x00,0x10,0x10,
0x6,0x00,0x10,0x11,
0x6,0x00,0x11,0x00,
0x6,0x00,0x11,0x01,
0x6,0x00,0x11,0x10,
0x6,0x00,0x11,0x11,
0x6,0x01,0x00,0x00,
0x6,0x01,0x00,0x01,
0x6,0x01,0x00,0x10,
0x6,0x01,0x00,0x11,
0x6,0x01,0x01,0x00,
0x6,0x01,0x01,0x01,
0x6,0x01,0x01,0x10,
0x6,0x01,0x01,0x11,
0x6,0x01,0x10,0x00,
0x6,0x01,0x10,0x01,
0x6,0x01,0x10,0x10,
0x6,0x01,0x10,0x11,
0x6,0x01,0x11,0x00,
0x6,0x01,0x11,0x01,
0x6,0x01,0x11,0x10,
0x6,0x01,0x11,0x11,
0x6,0x10,0x00,0x00,
0x6,0x10,0x00,0x01,
0x6,0x10,0x00,0x10,
0x6,0x10,0x00,0x11,
0x6,0x10,0x01,0x00,
0x6,0x10,0x01,0x01,
0x6,0x10,0x01,0x10,
0x6,0x10,0x01,0x11,
0x6,0x10,0x10,0x00,
0x6,0x10,0x10,0x01,
0x6,0x10,0x10,0x10,
0x6,0x10,0x10,0x11,
0x6,0x10,0x11,0x00,
0x6,0x10,0x11,0x01,
0x6,0x10,0x11,0x10,
0x6,0x10,0x11,0x11,
0x6,0x11,0x00,0x00,
0x6,0x11,0x00,0x01,
0x6,0x11,0x00,0x10,
0x6,0x11,0x00,0x11,
0x6,0x11,0x01,0x00,
0x6,0x11,0x01,0x01,
0x6,0x11,0x01,0x10,
0x6,0x11,0x01,0x11,
0x6,0x11,0x10,0x00,
0x6,0x11,0x10,0x01,
0x6,0x11,0x10,0x10,
0x6,0x11,0x10,0x11,
0x6,0x11,0x11,0x00,
0x6,0x11,0x11,0x01,
0x6,0x11,0x11,0x10,
0x4,0x00,0x00,
0x4,0x00,0x01,
0x4,0x00,0x02,
0x4,0x00,0x03,
0x4,0x00,0x10,
0x4,0x00,0x11,
0x4,0x00,0x12,
0x4,0x00,0x13,
0x4,0x00,0x20,
0x4,0x00,0x21,
0x4,0x00,0x22,
0x4,0x00,0x23,
0x4,0x00,0x30,
0x4,0x00,0x31,
0x4,0x00,0x32,
0x4,0x00,0x33,
0x4,0x01,0x00,
0x4,0x01,0x01,
0x4,0x01,0x02,
0x4,0x01,0x03,
0x4,0x01,0x10,
0x4,0x01,0x11,
0x4,0x01,0x12,
0x4,0x01,0x13,
0x4,0x01,0x20,
0x4,0x01,0x21,
0x4,0x01,0x22,
0x4,0x01,0x23,
0x4,0x01,0x30,
0x4,0x01,0x31,
0x4,0x01,0x32,
0x4,0x01,0x33,
0x4,0x02,0x00,
0x4,0x02,0x01,
0x4,0x02,0x02,
0x4,0x02,0x03,
0x4,0x02,0x10,
0x4,0x02,0x11,
0x4,0x02,0x12,
0x4,0x02,0x13,
0x4,0x02,0x20,
0x4,0x02,0x21,
0x4,0x02,0x22,
0x4,0x02,0x23,
0x4,0x02,0x30,
0x4,0x02,0x31,
0x4,0x02,0x32,
0x4,0x02,0x33,
0x4,0x03,0x00,
0x4,0x03,0x01,
0x4,0x03,0x02,
0x4,0x03,0x03,
0x4,0x03,0x10,
0x4,0x03,0x11,
0x4,0x03,0x12,
0x4,0x03,0x13,
0x4,0x03,0x20,
0x4,0x03,0x21,
0x4,0x03,0x22,
0x4,0x03,0x23,
0x4,0x03,0x30,
0x4,0x03,0x31,
0x4,0x03,0x32,
0x4,0x03,0x33,
0x4,0x10,0x00,
0x4,0x10,0x01,
0x4,0x10,0x02,
0x4,0x10,0x03,
0x4,0x10,0x10,
0x4,0x10,0x11,
0x4,0x10,0x12,
0x4,0x10,0x13,
0x4,0x10,0x20,
0x4,0x10,0x21,
0x4,0x10,0x22,
0x4,0x10,0x23,
0x4,0x10,0x30,
0x4,0x10,0x31,
0x4,0x10,0x32,
0x4,0x10,0x33,
0x4,0x11,0x00,
0x4,0x11,0x01,
0x4,0x11,0x02,
0x4,0x11,0x03,
0x4,0x11,0x10,
0x4,0x11,0x11,
0x4,0x11,0x12,
0x4,0x11,0x13,
0x4,0x11,0x20,
0x4,0x11,0x21,
0x4,0x11,0x22,
0x4,0x11,0x23,
0x4,0x11,0x30,
0x4,0x11,0x31,
0x4,0x11,0x32,
0x4,0x11,0x33,
0x4,0x12,0x00,
0x4,0x12,0x01,
0x4,0x12,0x02,
0x4,0x12,0x03,
0x4,0x12,0x10,
0x4,0x12,0x11,
0x4,0x12,0x12,
0x4,0x12,0x13,
0x4,0x12,0x20,
0x4,0x12,0x21,
0x4,0x12,0x22,
0x4,0x12,0x23,
0x4,0x12,0x30,
0x4,0x12,0x31,
0x4,0x12,0x32,
0x4,0x12,0x33,
0x4,0x13,0x00,
0x4,0x13,0x01,
0x4,0x13,0x02,
0x4,0x13,0x03,
0x4,0x13,0x10,
0x4,0x13,0x11,
0x4,0x13,0x12,
0x4,0x13,0x13,
0x4,0x13,0x20,
0x4,0x13,0x21,
0x4,0x13,0x22,
0x4,0x13,0x23,
0x4,0x13,0x30,
0x4,0x13,0x31,
0x4,0x13,0x32,
0x4,0x13,0x33,
0x2,0x00,
0x2,0x10,
0x2,0x20,
0x2,0x30,
0x2,0x40,
0x2,0x50,
0x2,0x60,
0x2,0x70,
0x2,0x01,
0x2,0x11,
0x2,0x21,
0x2,0x31,
0x2,0x41,
0x2,0x51,
0x2,0x61,
0x2,0x71,
0x2,0x02,
0x2,0x12,
0x2,0x22,
0x2,0x32,
0x2,0x42,
0x2,0x52,
0x2,0x62,
0x2,0x72,
0x2,0x03,
0x2,0x13,
0x2,0x23,
0x2,0x33,
0x2,0x43,
0x2,0x53,
0x2,0x63,
0x2,0x73,
0x2,0x04,
0x2,0x14,
0x2,0x24,
0x2,0x34,
0x2,0x44,
0x2,0x54,
0x2,0x64,
0x2,0x74,
0x2,0x05,
0x2,0x15,
0x2,0x25,
0x2,0x35,
0x2,0x45,
0x2,0x55,
0x2,0x65,
0x2,0x75,
0x2,0x06,
0x2,0x16,
0x2,0x26,
0x2,0x36,
0x2,0x46,
0x2,0x56,
0x2,0x66,
0x2,0x76,
0x2,0x07,
0x2,0x17,
0x2,0x27,
0x2,0x37,
0x2,0x47,
0x2,0x57,
0x2,0x67,
0x2,0x77
};
static uint8_t pc_tbl4[] = {
0x8,0x00,0x00,0x00,0x00,
0x8,0x00,0x00,0x00,0x00,
0x8,0x20,0x00,0x00,0x00,
0x8,0x00,0x00,0x00,0x01,
0x8,0x10,0x00,0x00,0x00,
0x8,0x00,0x00,0x00,0x02,
0x8,0x01,0x00,0x00,0x00,
0x8,0x00,0x00,0x00,0x10,
0x8,0x02,0x00,0x00,0x00,
0x6,0x00,0x00,0x00,
0x6,0x20,0x00,0x00,
0x6,0x00,0x00,0x01,
0x6,0x10,0x00,0x00,
0x6,0x00,0x00,0x02,
0x6,0x00,0x10,0x00,
0x6,0x00,0x20,0x00,
0x6,0x00,0x02,0x00,
0x6,0x00,0x01,0x00,
0x6,0x01,0x00,0x00,
0x6,0x00,0x00,0x20,
0x6,0x02,0x00,0x00,
0x6,0x00,0x00,0x10,
0x6,0x10,0x00,0x20,
0x6,0x01,0x00,0x02,
0x6,0x20,0x00,0x10,
0x6,0x02,0x00,0x01,
0x6,0x20,0x10,0x00,
0x6,0x00,0x12,0x00,
0x6,0x00,0x02,0x01,
0x6,0x02,0x01,0x00,
0x6,0x00,0x21,0x00,
0x6,0x00,0x01,0x02,
0x6,0x00,0x20,0x10,
0x6,0x00,0x00,0x21,
0x6,0x00,0x00,0x12,
0x6,0x00,0x01,0x20,
0x6,0x12,0x00,0x00,
0x6,0x00,0x10,0x20,
0x6,0x01,0x20,0x00,
0x6,0x02,0x10,0x00,
0x6,0x10,0x20,0x00,
0x6,0x01,0x02,0x00,
0x6,0x21,0x00,0x00,
0x6,0x00,0x02,0x10,
0x6,0x20,0x01,0x00,
0x6,0x00,0x22,0x00,
0x6,0x10,0x02,0x00,
0x6,0x00,0x10,0x02,
0x6,0x11,0x00,0x00,
0x6,0x00,0x11,0x00,
0x6,0x22,0x00,0x00,
0x6,0x20,0x00,0x02,
0x6,0x10,0x00,0x01,
0x6,0x00,0x20,0x01,
0x6,0x02,0x20,0x00,
0x6,0x01,0x10,0x00,
0x6,0x01,0x00,0x20,
0x6,0x00,0x20,0x02,
0x6,0x01,0x20,0x02,
0x6,0x10,0x01,0x00,
0x6,0x02,0x00,0x10,
0x6,0x00,0x10,0x01,
0x6,0x10,0x01,0x20,
0x6,0x20,0x02,0x10,
0x6,0x00,0x00,0x22,
0x6,0x10,0x00,0x02,
0x6,0x00,0x02,0x20,
0x6,0x20,0x02,0x00,
0x6,0x00,0x00,0x11,
0x6,0x02,0x10,0x01,
0x6,0x00,0x01,0x10,
0x6,0x00,0x02,0x11,
0x4,0x01,0x02,
0x4,0x02,0x01,
0x4,0x01,0x00,
0x4,0x10,0x20,
0x4,0x20,0x10,
0x4,0x20,0x00,
0x4,0x11,0x00,
0x4,0x02,0x00,
0x4,0x12,0x00,
0x4,0x00,0x21,
0x4,0x22,0x00,
0x4,0x00,0x12,
0x4,0x21,0x00,
0x4,0x02,0x11,
0x4,0x00,0x01,
0x4,0x10,0x02,
0x4,0x02,0x20,
0x4,0x20,0x11,
0x4,0x01,0x10,
0x4,0x21,0x10,
0x4,0x10,0x00,
0x4,0x10,0x22,
0x4,0x20,0x20,
0x4,0x00,0x22,
0x4,0x01,0x22,
0x4,0x20,0x01,
0x4,0x02,0x02,
0x4,0x00,0x20,
0x4,0x00,0x10,
0x4,0x00,0x11,
0x4,0x22,0x01,
0x4,0x11,0x20,
0x4,0x12,0x01,
0x4,0x12,0x20,
0x4,0x11,0x02,
0x4,0x10,0x10,
0x4,0x01,0x01,
0x4,0x02,0x21,
0x4,0x20,0x12,
0x4,0x01,0x12,
0x4,0x22,0x11,
0x4,0x21,0x12,
0x4,0x22,0x10,
0x4,0x21,0x02,
0x4,0x20,0x02,
0x4,0x10,0x01,
0x4,0x00,0x02,
0x4,0x10,0x21,
0x4,0x01,0x20,
0x4,0x11,0x22,
0x4,0x12,0x21,
0x4,0x22,0x20,
0x4,0x02,0x10,
0x4,0x02,0x22,
0x4,0x11,0x10,
0x4,0x22,0x02,
0x4,0x20,0x21,
0x4,0x01,0x11,
0x4,0x11,0x01,
0x4,0x10,0x12,
0x4,0x02,0x12,
0x4,0x20,0x22,
0x4,0x21,0x20,
0x4,0x01,0x21,
0x4,0x12,0x02,
0x4,0x21,0x11,
0x4,0x12,0x22,
0x4,0x12,0x10,
0x4,0x22,0x21,
0x4,0x10,0x11,
0x4,0x21,0x01,
0x4,0x11,0x12,
0x4,0x12,0x11,
0x4,0x66,0x66,
0x4,0x22,0x22,
0x4,0x11,0x21,
0x4,0x11,0x11,
0x4,0x21,0x22,
0x4,0x00,0x00,
0x4,0x22,0x12,
0x4,0x12,0x12,
0x4,0x21,0x21,
0x4,0x42,0x00,
0x4,0x00,0x04,
0x4,0x40,0x00,
0x4,0x30,0x00,
0x4,0x31,0x00,
0x4,0x00,0x03,
0x4,0x00,0x14,
0x4,0x00,0x13,
0x4,0x01,0x24,
0x4,0x20,0x13,
0x4,0x01,0x42,
0x4,0x14,0x20,
0x4,0x42,0x02,
0x4,0x13,0x00,
0x4,0x00,0x24,
0x4,0x31,0x20,
0x4,0x22,0x13,
0x4,0x11,0x24,
0x4,0x12,0x66,
0x4,0x30,0x01,
0x4,0x02,0x13,
0x4,0x12,0x42,
0x4,0x40,0x10,
0x4,0x40,0x02,
0x4,0x01,0x04,
0x4,0x24,0x00,
0x4,0x42,0x10,
0x4,0x21,0x13,
0x4,0x13,0x12,
0x4,0x31,0x21,
0x4,0x21,0x24,
0x4,0x00,0x40,
0x4,0x10,0x24,
0x4,0x10,0x42,
0x4,0x32,0x01,
0x4,0x11,0x42,
0x4,0x20,0x31,
0x4,0x12,0x40,
0x2,0x00,
0x2,0x10,
0x2,0x20,
0x2,0x30,
0x2,0x40,
0x2,0x50,
0x2,0x60,
0x2,0x70,
0x2,0x01,
0x2,0x11,
0x2,0x21,
0x2,0x31,
0x2,0x41,
0x2,0x51,
0x2,0x61,
0x2,0x71,
0x2,0x02,
0x2,0x12,
0x2,0x22,
0x2,0x32,
0x2,0x42,
0x2,0x52,
0x2,0x62,
0x2,0x72,
0x2,0x03,
0x2,0x13,
0x2,0x23,
0x2,0x33,
0x2,0x43,
0x2,0x53,
0x2,0x63,
0x2,0x73,
0x2,0x04,
0x2,0x14,
0x2,0x24,
0x2,0x34,
0x2,0x44,
0x2,0x54,
0x2,0x64,
0x2,0x74,
0x2,0x05,
0x2,0x15,
0x2,0x25,
0x2,0x35,
0x2,0x45,
0x2,0x55,
0x2,0x65,
0x2,0x75,
0x2,0x06,
0x2,0x16,
0x2,0x26,
0x2,0x36,
0x2,0x46,
0x2,0x56,
0x2,0x66,
0x2,0x76,
0x2,0x07,
0x2,0x17,
0x2,0x27,
0x2,0x37,
0x2,0x47,
0x2,0x57,
0x2,0x67,
0x2,0x77
};
uint8_t *tables[] = { pc_tbl2, pc_tbl3, pc_tbl4 };