[FFmpeg-devel] [PATCH v2 049/162] avcodec/mpc8: Reduce size of tables used to initialize VLCs
Andreas Rheinhardt
andreas.rheinhardt at gmail.com
Fri Nov 20 09:19:22 EET 2020
By switching to ff_init_vlc_from_lengths() one can make a table of
codes of type uint8_t superfluous, saving space.
Other VLCs (those without dedicated symbols table and with codes of
type uint8_t) have been made to use ff_init_vlc_from_lengths(), too,
because it reduces codesize (ff_init_vlc_from_lengths() has two
parameters less than ff_init_vlc_sparse()) and because it allows to
use the offset parameter in future commits.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at gmail.com>
---
libavcodec/mpc8.c | 133 ++++------
libavcodec/mpc8huff.h | 575 ++++++++++++++----------------------------
2 files changed, 240 insertions(+), 468 deletions(-)
diff --git a/libavcodec/mpc8.c b/libavcodec/mpc8.c
index 631bac2753..920180e92d 100644
--- a/libavcodec/mpc8.c
+++ b/libavcodec/mpc8.c
@@ -101,15 +101,6 @@ static av_cold int mpc8_decode_init(AVCodecContext * avctx)
static int vlc_initialized = 0;
int channels;
- static VLC_TYPE band_table[542][2];
- static VLC_TYPE q1_table[520][2];
- static VLC_TYPE q9up_table[524][2];
- static VLC_TYPE scfi0_table[1 << MPC8_SCFI0_BITS][2];
- static VLC_TYPE scfi1_table[1 << MPC8_SCFI1_BITS][2];
- static VLC_TYPE dscf0_table[560][2];
- static VLC_TYPE dscf1_table[598][2];
- static VLC_TYPE q3_0_table[512][2];
- static VLC_TYPE q3_1_table[516][2];
static VLC_TYPE codes_table[5708][2];
if(avctx->extradata_size < 2){
@@ -145,91 +136,77 @@ static av_cold int mpc8_decode_init(AVCodecContext * avctx)
if(vlc_initialized) return 0;
av_log(avctx, AV_LOG_DEBUG, "Initing VLC\n");
- band_vlc.table = band_table;
- band_vlc.table_allocated = 542;
- init_vlc(&band_vlc, MPC8_BANDS_BITS, MPC8_BANDS_SIZE,
- mpc8_bands_bits, 1, 1,
- mpc8_bands_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
-
- q1_vlc.table = q1_table;
- q1_vlc.table_allocated = 520;
- init_vlc(&q1_vlc, MPC8_Q1_BITS, MPC8_Q1_SIZE,
- mpc8_q1_bits, 1, 1,
- mpc8_q1_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
- q9up_vlc.table = q9up_table;
- q9up_vlc.table_allocated = 524;
- init_vlc(&q9up_vlc, MPC8_Q9UP_BITS, MPC8_Q9UP_SIZE,
- mpc8_q9up_bits, 1, 1,
- mpc8_q9up_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
-
- scfi_vlc[0].table = scfi0_table;
- scfi_vlc[0].table_allocated = 1 << MPC8_SCFI0_BITS;
- init_vlc(&scfi_vlc[0], MPC8_SCFI0_BITS, MPC8_SCFI0_SIZE,
- mpc8_scfi0_bits, 1, 1,
- mpc8_scfi0_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
- scfi_vlc[1].table = scfi1_table;
- scfi_vlc[1].table_allocated = 1 << MPC8_SCFI1_BITS;
- init_vlc(&scfi_vlc[1], MPC8_SCFI1_BITS, MPC8_SCFI1_SIZE,
- mpc8_scfi1_bits, 1, 1,
- mpc8_scfi1_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
-
- dscf_vlc[0].table = dscf0_table;
- dscf_vlc[0].table_allocated = 560;
- init_vlc(&dscf_vlc[0], MPC8_DSCF0_BITS, MPC8_DSCF0_SIZE,
- mpc8_dscf0_bits, 1, 1,
- mpc8_dscf0_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
- dscf_vlc[1].table = dscf1_table;
- dscf_vlc[1].table_allocated = 598;
- init_vlc(&dscf_vlc[1], MPC8_DSCF1_BITS, MPC8_DSCF1_SIZE,
- mpc8_dscf1_bits, 1, 1,
- mpc8_dscf1_codes, 1, 1, INIT_VLC_USE_NEW_STATIC);
-
- q3_vlc[0].table = q3_0_table;
- q3_vlc[0].table_allocated = 512;
- ff_init_vlc_sparse(&q3_vlc[0], MPC8_Q3_BITS, MPC8_Q3_SIZE,
- mpc8_q3_bits, 1, 1,
- mpc8_q3_codes, 1, 1,
- mpc8_q3_syms, 1, 1, INIT_VLC_USE_NEW_STATIC);
- q3_vlc[1].table = q3_1_table;
- q3_vlc[1].table_allocated = 516;
- ff_init_vlc_sparse(&q3_vlc[1], MPC8_Q4_BITS, MPC8_Q4_SIZE,
- mpc8_q4_bits, 1, 1,
- mpc8_q4_codes, 1, 1,
- mpc8_q4_syms, 1, 1, INIT_VLC_USE_NEW_STATIC);
+ INIT_VLC_STATIC_FROM_LENGTHS(&band_vlc, MPC8_BANDS_BITS, MPC8_BANDS_SIZE,
+ mpc8_bands_bits, 1,
+ mpc8_bands_syms, 1, 1, 0, 0, 542);
+
+ INIT_VLC_STATIC_FROM_LENGTHS(&q1_vlc, MPC8_Q1_BITS, MPC8_Q1_SIZE,
+ mpc8_q1_bits, 1,
+ mpc8_q1_syms, 1, 1, 0, 0, 520);
+ INIT_VLC_STATIC_FROM_LENGTHS(&q9up_vlc, MPC8_Q9UP_BITS, MPC8_Q9UP_SIZE,
+ mpc8_q9up_bits, 1,
+ mpc8_q9up_syms, 1, 1, 0, 0, 524);
+
+ INIT_VLC_STATIC_FROM_LENGTHS(&scfi_vlc[0], MPC8_SCFI0_BITS, MPC8_SCFI0_SIZE,
+ mpc8_scfi0_bits, 1,
+ mpc8_scfi0_syms, 1, 1, 0, 0, 1 << MPC8_SCFI0_BITS);
+ INIT_VLC_STATIC_FROM_LENGTHS(&scfi_vlc[1], MPC8_SCFI1_BITS, MPC8_SCFI1_SIZE,
+ mpc8_scfi1_bits, 1,
+ mpc8_scfi1_syms, 1, 1, 0, 0, 1 << MPC8_SCFI1_BITS);
+
+ INIT_VLC_STATIC_FROM_LENGTHS(&dscf_vlc[0], MPC8_DSCF0_BITS, MPC8_DSCF0_SIZE,
+ mpc8_dscf0_bits, 1,
+ mpc8_dscf0_syms, 1, 1, 0, 0, 560);
+ INIT_VLC_STATIC_FROM_LENGTHS(&dscf_vlc[1], MPC8_DSCF1_BITS, MPC8_DSCF1_SIZE,
+ mpc8_dscf1_bits, 1,
+ mpc8_dscf1_syms, 1, 1, 0, 0, 598);
+
+ INIT_VLC_STATIC_FROM_LENGTHS(&q3_vlc[0], MPC8_Q3_BITS, MPC8_Q3_SIZE,
+ mpc8_q3_bits, 1,
+ mpc8_q3_syms, 1, 1, 0, 0, 512);
+ INIT_VLC_STATIC_FROM_LENGTHS(&q3_vlc[1], MPC8_Q4_BITS, MPC8_Q4_SIZE,
+ mpc8_q4_bits, 1,
+ mpc8_q4_syms, 1, 1, 0, 0, 516);
for(i = 0; i < 2; i++){
res_vlc[i].table = &codes_table[vlc_offsets[0+i]];
res_vlc[i].table_allocated = vlc_offsets[1+i] - vlc_offsets[0+i];
- init_vlc(&res_vlc[i], MPC8_RES_BITS, MPC8_RES_SIZE,
- &mpc8_res_bits[i], 1, 1,
- &mpc8_res_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
+ ff_init_vlc_from_lengths(&res_vlc[i], MPC8_RES_BITS, MPC8_RES_SIZE,
+ mpc8_res_bits[i], 1,
+ mpc8_res_syms[i], 1, 1,
+ 0, INIT_VLC_USE_NEW_STATIC, NULL);
q2_vlc[i].table = &codes_table[vlc_offsets[2+i]];
q2_vlc[i].table_allocated = vlc_offsets[3+i] - vlc_offsets[2+i];
- init_vlc(&q2_vlc[i], MPC8_Q2_BITS, MPC8_Q2_SIZE,
- &mpc8_q2_bits[i], 1, 1,
- &mpc8_q2_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
+ ff_init_vlc_from_lengths(&q2_vlc[i], MPC8_Q2_BITS, MPC8_Q2_SIZE,
+ mpc8_q2_bits[i], 1,
+ mpc8_q2_syms[i], 1, 1,
+ 0, INIT_VLC_USE_NEW_STATIC, NULL);
quant_vlc[0][i].table = &codes_table[vlc_offsets[4+i]];
quant_vlc[0][i].table_allocated = vlc_offsets[5+i] - vlc_offsets[4+i];
- init_vlc(&quant_vlc[0][i], MPC8_Q5_BITS, MPC8_Q5_SIZE,
- &mpc8_q5_bits[i], 1, 1,
- &mpc8_q5_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
+ ff_init_vlc_from_lengths(&quant_vlc[0][i], MPC8_Q5_BITS, MPC8_Q5_SIZE,
+ mpc8_q5_bits[i], 1,
+ mpc8_q5_syms[i], 1, 1,
+ 0, INIT_VLC_USE_NEW_STATIC, NULL);
quant_vlc[1][i].table = &codes_table[vlc_offsets[6+i]];
quant_vlc[1][i].table_allocated = vlc_offsets[7+i] - vlc_offsets[6+i];
- init_vlc(&quant_vlc[1][i], MPC8_Q6_BITS, MPC8_Q6_SIZE,
- &mpc8_q6_bits[i], 1, 1,
- &mpc8_q6_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
+ ff_init_vlc_from_lengths(&quant_vlc[1][i], MPC8_Q6_BITS, MPC8_Q6_SIZE,
+ mpc8_q6_bits[i], 1,
+ mpc8_q6_syms[i], 1, 1,
+ 0, INIT_VLC_USE_NEW_STATIC, NULL);
quant_vlc[2][i].table = &codes_table[vlc_offsets[8+i]];
quant_vlc[2][i].table_allocated = vlc_offsets[9+i] - vlc_offsets[8+i];
- init_vlc(&quant_vlc[2][i], MPC8_Q7_BITS, MPC8_Q7_SIZE,
- &mpc8_q7_bits[i], 1, 1,
- &mpc8_q7_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
+ ff_init_vlc_from_lengths(&quant_vlc[2][i], MPC8_Q7_BITS, MPC8_Q7_SIZE,
+ mpc8_q7_bits[i], 1,
+ mpc8_q7_syms[i], 1, 1,
+ 0, INIT_VLC_USE_NEW_STATIC, NULL);
quant_vlc[3][i].table = &codes_table[vlc_offsets[10+i]];
quant_vlc[3][i].table_allocated = vlc_offsets[11+i] - vlc_offsets[10+i];
- init_vlc(&quant_vlc[3][i], MPC8_Q8_BITS, MPC8_Q8_SIZE,
- &mpc8_q8_bits[i], 1, 1,
- &mpc8_q8_codes[i], 1, 1, INIT_VLC_USE_NEW_STATIC);
+ ff_init_vlc_from_lengths(&quant_vlc[3][i], MPC8_Q8_BITS, MPC8_Q8_SIZE,
+ mpc8_q8_bits[i], 1,
+ mpc8_q8_syms[i], 1, 1,
+ 0, INIT_VLC_USE_NEW_STATIC, NULL);
}
vlc_initialized = 1;
diff --git a/libavcodec/mpc8huff.h b/libavcodec/mpc8huff.h
index 0566c910ca..687c9f7e98 100644
--- a/libavcodec/mpc8huff.h
+++ b/libavcodec/mpc8huff.h
@@ -27,287 +27,182 @@
#define MPC8_BANDS_SIZE 33
#define MPC8_BANDS_BITS 9
-static const uint8_t mpc8_bands_codes[MPC8_BANDS_SIZE] = {
- 0x01, 0x01, 0x02, 0x02, 0x03, 0x03, 0x04, 0x04,
- 0x05, 0x06, 0x01, 0x02, 0x03, 0x00, 0x04, 0x05,
- 0x06, 0x07, 0x08, 0x01, 0x09, 0x0A, 0x0B, 0x07,
- 0x08, 0x09, 0x06, 0x07, 0x05, 0x05, 0x03, 0x03,
- 0x01,
+static const uint8_t mpc8_bands_syms[MPC8_BANDS_SIZE] = {
+ 13, 19, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 9, 23, 24, 25, 8, 26,
+ 27, 7, 28, 5, 6, 29, 4, 3, 30, 2, 31, 1, 32, 0
};
static const uint8_t mpc8_bands_bits[MPC8_BANDS_SIZE] = {
- 1, 3, 5, 6, 7, 8, 8, 9,
- 10, 11, 12, 12, 12, 13, 12, 12,
- 12, 12, 12, 13, 12, 12, 12, 11,
- 11, 11, 10, 10, 9, 8, 6, 5,
- 2,
+ 13, 13, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 10, 10,
+ 10, 9, 9, 8, 8, 8, 7, 6, 6, 5, 5, 3, 2, 1
};
#define MPC8_SCFI0_SIZE 4
#define MPC8_SCFI0_BITS 3
-static const uint8_t mpc8_scfi0_codes[MPC8_SCFI0_SIZE] = {
- 0x00, 0x01, 0x01, 0x01,
+static const uint8_t mpc8_scfi0_syms[MPC8_SCFI0_SIZE] = {
+ 0, 1, 3, 2
};
static const uint8_t mpc8_scfi0_bits[MPC8_SCFI0_SIZE] = {
- 3, 3, 1, 2,
+ 3, 3, 2, 1
};
#define MPC8_SCFI1_SIZE 16
#define MPC8_SCFI1_BITS 7
-static const uint8_t mpc8_scfi1_codes[MPC8_SCFI1_SIZE] = {
- 0x01, 0x00, 0x02, 0x03, 0x01, 0x03, 0x04, 0x05,
- 0x04, 0x06, 0x02, 0x02, 0x05, 0x07, 0x03, 0x03,
-
+static const uint8_t mpc8_scfi1_syms[MPC8_SCFI1_SIZE] = {
+ 1, 4, 0, 2, 3, 8, 12, 5, 6, 7, 9, 13, 11, 14, 10, 15
};
static const uint8_t mpc8_scfi1_bits[MPC8_SCFI1_SIZE] = {
- 6, 7, 6, 6, 7, 5, 5, 5,
- 6, 5, 2, 3, 6, 5, 3, 2,
-
+ 7, 7, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 3, 3, 2, 2
};
#define MPC8_DSCF0_SIZE 64
#define MPC8_DSCF0_BITS 9
-static const uint8_t mpc8_dscf0_codes[MPC8_DSCF0_SIZE] = {
- 0x03, 0x04, 0x05, 0x04, 0x05, 0x06, 0x05, 0x06,
- 0x07, 0x08, 0x09, 0x07, 0x08, 0x09, 0x0A, 0x07,
- 0x08, 0x09, 0x0A, 0x07, 0x08, 0x09, 0x0A, 0x06,
- 0x07, 0x05, 0x04, 0x05, 0x06, 0x06, 0x07, 0x0A,
- 0x08, 0x05, 0x06, 0x07, 0x09, 0x07, 0x08, 0x09,
- 0x0B, 0x0B, 0x0C, 0x0D, 0x0B, 0x0C, 0x0D, 0x0B,
- 0x0C, 0x0D, 0x07, 0x08, 0x09, 0x06, 0x07, 0x03,
- 0x04, 0x05, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05,
+static const uint8_t mpc8_dscf0_syms[MPC8_DSCF0_SIZE] = {
+ 58, 59, 60, 61, 62, 63, 55, 56, 57, 0, 1, 2, 53, 54, 3, 4, 5, 50, 51,
+ 52, 6, 7, 8, 9, 10, 31, 47, 48, 49, 11, 12, 13, 14, 44, 45, 46, 15, 16,
+ 17, 18, 41, 42, 43, 19, 20, 21, 22, 40, 23, 24, 38, 39, 25, 28, 37, 26, 27,
+ 29, 30, 32, 36, 33, 34, 35,
};
static const uint8_t mpc8_dscf0_bits[MPC8_DSCF0_SIZE] = {
- 12, 12, 12, 11, 11, 11, 10, 10,
- 10, 10, 10, 9, 9, 9, 9, 8,
- 8, 8, 8, 7, 7, 7, 7, 6,
- 6, 5, 4, 4, 5, 4, 4, 10,
- 4, 3, 3, 3, 4, 5, 6, 6,
- 7, 8, 8, 8, 9, 9, 9, 10,
- 10, 10, 11, 11, 11, 12, 12, 13,
- 13, 13, 14, 14, 14, 14, 14, 14,
-
+ 14, 14, 14, 14, 14, 14, 13, 13, 13, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11,
+ 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 8, 8,
+ 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 4, 4,
+ 4, 4, 4, 4, 3, 3, 3
};
#define MPC8_DSCF1_SIZE 65
#define MPC8_DSCF1_BITS 9
-static const uint8_t mpc8_dscf1_codes[MPC8_DSCF1_SIZE] = {
- 0x00, 0x03, 0x04, 0x04, 0x05, 0x06, 0x05, 0x06,
- 0x07, 0x08, 0x07, 0x08, 0x09, 0x0A, 0x07, 0x08,
- 0x09, 0x0A, 0x07, 0x08, 0x09, 0x06, 0x07, 0x05,
- 0x06, 0x04, 0x03, 0x03, 0x04, 0x03, 0x04, 0x05,
- 0x06, 0x07, 0x05, 0x04, 0x05, 0x05, 0x07, 0x08,
- 0x09, 0x0A, 0x0B, 0x0B, 0x0C, 0x0D, 0x0B, 0x0C,
- 0x0D, 0x09, 0x0A, 0x0B, 0x0C, 0x07, 0x08, 0x09,
- 0x05, 0x06, 0x07, 0x01, 0x02, 0x03, 0x04, 0x05,
- 0x0D,
+static const uint8_t mpc8_dscf1_syms[MPC8_DSCF1_SIZE] = {
+ 0, 59, 60, 61, 62, 63, 1, 2, 56, 57, 58, 3, 4, 5, 53, 54, 55, 6, 7,
+ 8, 9, 49, 50, 51, 52, 64, 10, 11, 12, 13, 46, 47, 48, 14, 15, 16, 17, 43,
+ 44, 45, 18, 19, 20, 41, 42, 21, 22, 39, 40, 23, 24, 38, 25, 37, 26, 35, 36,
+ 27, 28, 34, 29, 30, 31, 32, 33,
};
static const uint8_t mpc8_dscf1_bits[MPC8_DSCF1_SIZE] = {
- 15, 14, 14, 13, 13, 13, 12, 12,
- 12, 12, 11, 11, 11, 11, 10, 10,
- 10, 10, 9, 9, 9, 8, 8, 7,
- 7, 6, 5, 4, 4, 3, 3, 3,
- 3, 3, 4, 5, 5, 6, 7, 8,
- 8, 9, 9, 10, 10, 10, 11, 11,
- 11, 12, 12, 12, 12, 13, 13, 13,
- 14, 14, 14, 15, 15, 15, 15, 15,
- 12,
+ 15, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, 12, 12,
+ 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10,
+ 10, 10, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 6, 6, 5, 5, 5,
+ 4, 4, 4, 3, 3, 3, 3, 3
};
#define MPC8_RES_SIZE 17
#define MPC8_RES_BITS 9
-static const uint8_t mpc8_res_codes[2][MPC8_RES_SIZE] = {
+static const uint8_t mpc8_res_syms[2][MPC8_RES_SIZE] = {
{
- 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
- 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01,
- 0x01,
+ 13, 14, 12, 11, 10, 9, 8, 7, 6, 15, 5, 4, 3, 2, 16, 1, 0,
},
{
- 0x01, 0x02, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
- 0x00, 0x01, 0x02, 0x03, 0x01, 0x01, 0x01, 0x01,
- 0x03,
+ 8, 9, 10, 11, 7, 12, 6, 13, 5, 4, 14, 3, 15, 2, 0, 1, 16,
}
};
static const uint8_t mpc8_res_bits[2][MPC8_RES_SIZE] = {
{
- 1, 2, 4, 5, 6, 7, 9, 10,
- 11, 12, 13, 14, 15, 16, 16, 8,
- 3,
+ 16, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1
},
{
- 2, 2, 3, 5, 7, 8, 10, 12,
- 14, 14, 14, 14, 11, 9, 6, 4,
- 2,
+ 14, 14, 14, 14, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 2, 2
}
};
#define MPC8_Q1_SIZE 19
#define MPC8_Q1_BITS 9
-static const uint8_t mpc8_q1_codes[MPC8_Q1_SIZE] = {
- 0x01, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
- 0x03, 0x04, 0x05, 0x01, 0x01, 0x01, 0x01, 0x01,
- 0x01, 0x00, 0x01,
+static const uint8_t mpc8_q1_syms[MPC8_Q1_SIZE] = {
+ 17, 18, 16, 15, 14, 13, 12, 0, 11, 1, 2, 8, 9, 10, 3, 4, 5, 6, 7,
};
static const uint8_t mpc8_q1_bits[MPC8_Q1_SIZE] = {
- 6, 4, 4, 3, 3, 3, 3, 3,
- 4, 4, 4, 5, 7, 8, 9, 10,
- 11, 12, 12,
+ 12, 12, 11, 10, 9, 8, 7, 6, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3
};
#define MPC8_Q9UP_SIZE 256
#define MPC8_Q9UP_BITS 9
-static const uint8_t mpc8_q9up_codes[MPC8_Q9UP_SIZE] = {
- 0x01, 0x02, 0x03, 0x04, 0x05, 0x05, 0x06, 0x07,
- 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
- 0x10, 0x11, 0x12, 0x26, 0x27, 0x13, 0x14, 0x15,
- 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D,
- 0x1E, 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25,
- 0x28, 0x26, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E,
- 0x2F, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36,
- 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E,
- 0x3F, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46,
- 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E,
- 0x4F, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56,
- 0x57, 0x58, 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E,
- 0x5F, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66,
- 0x67, 0x68, 0x69, 0x6A, 0x56, 0x57, 0x58, 0x59,
- 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F, 0x60, 0x61,
- 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x3E,
- 0x3F, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F,
- 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
- 0x78, 0x79, 0x7A, 0x6B, 0x7B, 0x6C, 0x6D, 0x6E,
- 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76,
- 0x77, 0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E,
- 0x7F, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86,
- 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E,
- 0x8F, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96,
- 0x97, 0x98, 0x99, 0x9A, 0x9B, 0x9C, 0x9D, 0x9E,
- 0x9F, 0xA0, 0xA1, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6,
- 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0x27, 0x28, 0x29,
- 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31,
- 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
- 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, 0x40, 0x41,
- 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
- 0x4A, 0x4B, 0x06, 0x07, 0x08, 0x09, 0x00, 0x01,
+static const uint8_t mpc8_q9up_syms[MPC8_Q9UP_SIZE] = {
+ 254, 255, 0, 1, 2, 3, 4, 250, 251, 252, 253, 5, 6, 7, 8,
+ 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 21, 22, 23, 24, 25,
+ 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 41,
+ 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227,
+ 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242,
+ 243, 244, 245, 246, 247, 248, 249, 19, 20, 40, 42, 43, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
+ 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91,
+ 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
+ 107, 147, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161,
+ 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176,
+ 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191,
+ 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206,
+ 207, 208, 209, 210, 211, 212, 108, 109, 110, 111, 112, 113, 114, 115, 116,
+ 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 129, 130, 131, 132, 133,
+ 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 148, 127,
+ 128,
};
static const uint8_t mpc8_q9up_bits[MPC8_Q9UP_SIZE] = {
- 10, 10, 10, 10, 10, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 9, 8, 8, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 8, 9, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 6,
- 6, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 8, 7, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 9, 9, 9, 9, 9, 9,
- 9, 9, 10, 10, 10, 10, 11, 11,
+ 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 6, 6
};
#define MPC8_Q2_SIZE 125
#define MPC8_Q2_BITS 9
-static const uint8_t mpc8_q2_codes[2][MPC8_Q2_SIZE] = {
+static const uint8_t mpc8_q2_syms[2][MPC8_Q2_SIZE] = {
{
- 0x02, 0x03, 0x0F, 0x04, 0x00, 0x05, 0x0C, 0x12,
- 0x0D, 0x06, 0x07, 0x13, 0x15, 0x14, 0x08, 0x09,
- 0x0E, 0x15, 0x0F, 0x0A, 0x03, 0x0B, 0x10, 0x0C,
- 0x01, 0x0D, 0x10, 0x16, 0x11, 0x0E, 0x12, 0x0F,
- 0x10, 0x16, 0x13, 0x17, 0x11, 0x08, 0x12, 0x18,
- 0x14, 0x13, 0x14, 0x17, 0x15, 0x0F, 0x16, 0x19,
- 0x17, 0x10, 0x11, 0x1A, 0x18, 0x1B, 0x12, 0x1C,
- 0x15, 0x09, 0x16, 0x1D, 0x19, 0x0A, 0x07, 0x0B,
- 0x1A, 0x1E, 0x17, 0x0C, 0x18, 0x1F, 0x13, 0x20,
- 0x1B, 0x21, 0x14, 0x11, 0x18, 0x22, 0x19, 0x12,
- 0x1A, 0x19, 0x1A, 0x1B, 0x1B, 0x23, 0x1C, 0x0D,
- 0x1D, 0x24, 0x1C, 0x1C, 0x1E, 0x1F, 0x1D, 0x13,
- 0x1E, 0x25, 0x1F, 0x14, 0x02, 0x15, 0x15, 0x16,
- 0x04, 0x17, 0x20, 0x26, 0x21, 0x18, 0x16, 0x27,
- 0x1D, 0x28, 0x19, 0x1A, 0x22, 0x29, 0x23, 0x1B,
- 0x03, 0x1C, 0x17, 0x1D, 0x05,
+ 4, 24, 100, 120, 0, 20, 104, 124, 1, 3, 5, 9, 10, 14, 15,
+ 19, 21, 23, 25, 29, 45, 49, 75, 79, 95, 99, 101, 103, 105, 109,
+ 114, 115, 119, 121, 123, 2, 22, 50, 54, 70, 74, 102, 110, 122, 6,
+ 8, 16, 18, 26, 28, 30, 34, 40, 44, 46, 48, 76, 78, 80, 84,
+ 90, 94, 96, 98, 106, 108, 116, 118, 7, 11, 13, 17, 27, 35, 39,
+ 47, 51, 53, 55, 59, 65, 69, 71, 73, 77, 85, 89, 97, 107, 111,
+ 113, 117, 12, 33, 43, 52, 60, 64, 72, 91, 112, 31, 32, 36, 38,
+ 41, 42, 56, 58, 66, 68, 81, 82, 83, 86, 88, 92, 93, 37, 57,
+ 61, 63, 67, 87, 62,
},
{
- 0x02, 0x03, 0x0F, 0x04, 0x00, 0x05, 0x0C, 0x0D,
- 0x0E, 0x06, 0x07, 0x0F, 0x1E, 0x10, 0x10, 0x08,
- 0x11, 0x12, 0x13, 0x09, 0x03, 0x0A, 0x11, 0x0B,
- 0x01, 0x0C, 0x14, 0x15, 0x16, 0x0D, 0x17, 0x12,
- 0x0E, 0x13, 0x18, 0x19, 0x14, 0x0F, 0x10, 0x1A,
- 0x1B, 0x15, 0x11, 0x16, 0x1C, 0x0E, 0x1D, 0x1E,
- 0x1F, 0x0F, 0x12, 0x20, 0x1F, 0x21, 0x13, 0x22,
- 0x12, 0x13, 0x14, 0x23, 0x20, 0x15, 0x0F, 0x16,
- 0x21, 0x24, 0x17, 0x18, 0x19, 0x25, 0x14, 0x26,
- 0x22, 0x27, 0x15, 0x10, 0x28, 0x29, 0x2A, 0x11,
- 0x2B, 0x17, 0x1A, 0x18, 0x2C, 0x2D, 0x1B, 0x1C,
- 0x19, 0x2E, 0x2F, 0x1A, 0x1D, 0x1B, 0x30, 0x12,
- 0x31, 0x32, 0x33, 0x13, 0x02, 0x14, 0x15, 0x16,
- 0x04, 0x17, 0x34, 0x35, 0x36, 0x18, 0x16, 0x37,
- 0x23, 0x38, 0x19, 0x1A, 0x39, 0x3A, 0x3B, 0x1B,
- 0x03, 0x1C, 0x17, 0x1D, 0x05,
+ 4, 24, 100, 120, 0, 20, 104, 124, 1, 3, 5, 9, 10, 15, 19,
+ 21, 23, 25, 29, 45, 49, 75, 79, 95, 99, 101, 102, 103, 105, 109,
+ 114, 115, 119, 121, 123, 2, 14, 22, 50, 54, 70, 74, 110, 122, 6,
+ 7, 8, 11, 13, 16, 17, 18, 26, 27, 28, 30, 34, 35, 39, 40,
+ 44, 46, 47, 48, 51, 53, 55, 59, 65, 69, 71, 73, 76, 77, 78,
+ 80, 84, 85, 89, 90, 94, 96, 97, 98, 106, 107, 108, 111, 113, 116,
+ 117, 118, 12, 52, 60, 64, 72, 112, 31, 33, 36, 41, 43, 81, 83,
+ 88, 91, 93, 32, 37, 38, 42, 56, 57, 58, 61, 63, 66, 67, 68,
+ 82, 86, 87, 92, 62,
}
};
static const uint8_t mpc8_q2_bits[2][MPC8_Q2_SIZE] = {
{
- 12, 11, 10, 11, 13, 11, 9, 8,
- 9, 11, 11, 8, 7, 8, 11, 11,
- 9, 8, 9, 11, 12, 11, 10, 11,
- 13, 11, 9, 8, 9, 11, 9, 6,
- 6, 7, 9, 8, 6, 4, 6, 8,
- 9, 6, 6, 7, 9, 11, 9, 8,
- 9, 11, 10, 8, 7, 8, 10, 8,
- 6, 4, 6, 8, 7, 4, 3, 4,
- 7, 8, 6, 4, 6, 8, 10, 8,
- 7, 8, 10, 11, 9, 8, 9, 11,
- 9, 6, 6, 6, 9, 8, 6, 4,
- 6, 8, 9, 7, 6, 6, 9, 11,
- 9, 8, 9, 11, 13, 11, 10, 11,
- 12, 11, 9, 8, 9, 11, 10, 8,
- 7, 8, 11, 11, 9, 8, 9, 11,
- 13, 11, 10, 11, 12,
+ 13, 13, 13, 13, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
+ 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 3
},
{
- 11, 10, 9, 10, 12, 10, 8, 8,
- 8, 10, 10, 8, 7, 8, 9, 10,
- 8, 8, 8, 10, 11, 10, 9, 10,
- 12, 10, 8, 8, 8, 10, 8, 6,
- 5, 6, 8, 8, 6, 5, 5, 8,
- 8, 6, 5, 6, 8, 10, 8, 8,
- 8, 10, 9, 8, 7, 8, 9, 8,
- 5, 5, 5, 8, 7, 5, 4, 5,
- 7, 8, 5, 5, 5, 8, 9, 8,
- 7, 8, 9, 10, 8, 8, 8, 10,
- 8, 6, 5, 6, 8, 8, 5, 5,
- 6, 8, 8, 6, 5, 6, 8, 10,
- 8, 8, 8, 10, 12, 10, 10, 10,
- 11, 10, 8, 8, 8, 10, 9, 8,
- 7, 8, 10, 10, 8, 8, 8, 10,
- 12, 10, 9, 10, 11,
+ 12, 12, 12, 12, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7,
+ 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5,
+ 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4
}
};
@@ -315,100 +210,56 @@ static const uint8_t mpc8_q2_bits[2][MPC8_Q2_SIZE] = {
#define MPC8_Q3_BITS 9
#define MPC8_Q3_OFFSET -48
-static const uint8_t mpc8_q3_codes[MPC8_Q3_SIZE] = {
- 0x07, 0x0D, 0x0C, 0x0B, 0x0A, 0x09, 0x08, 0x0F,
- 0x0E, 0x0D, 0x0C, 0x0B, 0x0A, 0x13, 0x12, 0x11,
- 0x10, 0x0F, 0x0E, 0x0D, 0x0C, 0x0B, 0x0A, 0x09,
- 0x11, 0x10, 0x0F, 0x0E, 0x0D, 0x0C, 0x0B, 0x0A,
- 0x09, 0x08, 0x07, 0x06, 0x05, 0x09, 0x08, 0x07,
- 0x06, 0x05, 0x04, 0x03, 0x02, 0x03, 0x02, 0x01,
- 0x00,
-};
static const uint8_t mpc8_q3_bits[MPC8_Q3_SIZE] = {
- 3, 4, 4, 4, 4, 4, 4, 5,
- 5, 5, 5, 5, 5, 6, 6, 6,
- 6, 6, 6, 6, 6, 6, 6, 6,
- 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,
+ 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5,
+ 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3,
};
static const uint8_t mpc8_q3_syms[MPC8_Q3_SIZE] = {
- 48, 65, 64, 49, 63, 32, 47, 80,
- 79, 50, 62, 33, 16, 82, 81, 95,
- 94, 66, 78, 34, 46, 17, 31, 30,
- 97, 96, 111, 67, 77, 51, 61, 35,
- 45, 18, 1, 0, 15, 98, 110, 83,
- 93, 19, 29, 2, 14, 99, 109, 3,
- 13,
+ 13, 3, 109, 99, 14, 2, 29, 19, 93, 83, 110, 98, 15, 0, 1,
+ 18, 45, 35, 61, 51, 77, 67, 111, 96, 97, 30, 31, 17, 46, 34,
+ 78, 66, 94, 95, 81, 82, 16, 33, 62, 50, 79, 80, 47, 32, 63,
+ 49, 64, 65, 48,
};
#define MPC8_Q4_SIZE 81
#define MPC8_Q4_BITS 9
#define MPC8_Q4_OFFSET -64
-static const uint8_t mpc8_q4_codes[MPC8_Q4_SIZE] = {
- 0x0F, 0x1D, 0x1C, 0x1B, 0x1A, 0x19, 0x18, 0x17,
- 0x16, 0x15, 0x14, 0x13, 0x12, 0x23, 0x22, 0x21,
- 0x20, 0x1F, 0x1E, 0x1D, 0x1C, 0x1B, 0x1A, 0x19,
- 0x18, 0x17, 0x16, 0x15, 0x14, 0x13, 0x12, 0x11,
- 0x10, 0x0F, 0x0E, 0x0D, 0x19, 0x18, 0x17, 0x16,
- 0x15, 0x14, 0x13, 0x12, 0x11, 0x10, 0x0F, 0x0E,
- 0x0D, 0x0C, 0x17, 0x16, 0x15, 0x14, 0x13, 0x12,
- 0x11, 0x10, 0x0F, 0x0E, 0x0D, 0x0C, 0x0B, 0x0A,
- 0x09, 0x08, 0x07, 0x06, 0x05, 0x09, 0x08, 0x07,
- 0x06, 0x05, 0x04, 0x03, 0x02, 0x03, 0x02, 0x01,
- 0x00,
-};
static const uint8_t mpc8_q4_bits[MPC8_Q4_SIZE] = {
- 4, 5, 5, 5, 5, 5, 5, 5,
- 5, 5, 5, 5, 5, 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, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 9, 9, 9,
- 9, 9, 9, 9, 9, 10, 10, 10,
- 10,
+ 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5,
+ 5, 5, 5, 5, 4,
};
static const uint8_t mpc8_q4_syms[MPC8_Q4_SIZE] = {
- 64, 96, 81, 80, 95, 66, 65, 79,
- 78, 49, 48, 63, 32, 113, 112, 98,
- 97, 111, 110, 83, 82, 94, 93, 67,
- 77, 51, 50, 62, 61, 34, 33, 47,
- 46, 17, 16, 31, 128, 114, 127, 126,
- 99, 109, 68, 76, 35, 45, 18, 30,
- 0, 15, 130, 129, 143, 142, 115, 125,
- 100, 108, 84, 92, 52, 60, 36, 44,
- 19, 29, 2, 1, 14, 131, 141, 116,
- 124, 20, 28, 3, 13, 132, 140, 4,
- 12,
+ 12, 4, 140, 132, 13, 3, 28, 20, 124, 116, 141, 131, 14, 1, 2,
+ 29, 19, 44, 36, 60, 52, 92, 84, 108, 100, 125, 115, 142, 143, 129,
+ 130, 15, 0, 30, 18, 45, 35, 76, 68, 109, 99, 126, 127, 114, 128,
+ 31, 16, 17, 46, 47, 33, 34, 61, 62, 50, 51, 77, 67, 93, 94,
+ 82, 83, 110, 111, 97, 98, 112, 113, 32, 63, 48, 49, 78, 79, 65,
+ 66, 95, 80, 81, 96, 64,
};
#define MPC8_Q5_SIZE 15
#define MPC8_Q5_BITS 7
#define MPC8_Q5_OFFSET -7
-static const uint8_t mpc8_q5_codes[2][MPC8_Q5_SIZE] = {
+static const uint8_t mpc8_q5_syms[2][MPC8_Q5_SIZE] = {
{
- 0x00, 0x01, 0x02, 0x02, 0x02, 0x02, 0x03, 0x03,
- 0x04, 0x05, 0x03, 0x03, 0x03, 0x02, 0x03,
+ 0, 1, 13, 14, 2, 12, 3, 11, 4, 10, 5, 6, 8, 9, 7,
},
{
- 0x00, 0x01, 0x02, 0x02, 0x03, 0x03, 0x04, 0x05,
- 0x06, 0x07, 0x04, 0x05, 0x03, 0x02, 0x03,
+ 0, 1, 13, 14, 2, 12, 3, 4, 10, 11, 5, 6, 7, 8, 9,
}
};
static const uint8_t mpc8_q5_bits[2][MPC8_Q5_SIZE] = {
{
- 7, 7, 6, 5, 4, 3, 3, 2,
- 3, 3, 4, 5, 6, 7, 7,
+ 7, 7, 7, 7, 6, 6, 5, 5, 4, 4, 3, 3, 3, 3, 2
},
{
- 6, 6, 5, 4, 4, 3, 3, 3,
- 3, 3, 4, 4, 5, 6, 6,
+ 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3
}
};
@@ -416,32 +267,24 @@ static const uint8_t mpc8_q5_bits[2][MPC8_Q5_SIZE] = {
#define MPC8_Q6_BITS 9
#define MPC8_Q6_OFFSET -15
-static const uint8_t mpc8_q6_codes[2][MPC8_Q6_SIZE] = {
+static const uint8_t mpc8_q6_syms[2][MPC8_Q6_SIZE] = {
{
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x04, 0x03,
- 0x04, 0x05, 0x05, 0x06, 0x04, 0x05, 0x04, 0x03,
- 0x05, 0x06, 0x07, 0x07, 0x06, 0x07, 0x08, 0x09,
- 0x05, 0x06, 0x07, 0x04, 0x05, 0x06, 0x07,
+ 0, 1, 2, 3, 27, 28, 29, 30, 4, 5, 25, 26, 6, 24, 7, 8, 9, 20, 21,
+ 22, 23, 10, 11, 19, 12, 13, 17, 18, 14, 16, 15,
},
{
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x04, 0x05, 0x04,
- 0x05, 0x06, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A,
- 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x07, 0x08, 0x09,
- 0x06, 0x07, 0x05, 0x06, 0x07, 0x02, 0x03,
+ 0, 1, 29, 30, 2, 3, 4, 26, 27, 28, 5, 6, 24, 25, 7, 8, 9, 21, 22,
+ 23, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
}
};
static const uint8_t mpc8_q6_bits[2][MPC8_Q6_SIZE] = {
{
- 9, 9, 9, 9, 8, 8, 7, 6,
- 6, 6, 5, 5, 4, 4, 3, 2,
- 3, 4, 4, 5, 6, 6, 6, 6,
- 7, 8, 8, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 6, 6, 6, 6, 6,
+ 6, 6, 5, 5, 5, 4, 4, 4, 4, 3, 3, 2
},
{
- 8, 8, 7, 7, 7, 6, 6, 5,
- 5, 5, 4, 4, 4, 4, 4, 4,
- 4, 4, 4, 4, 4, 5, 5, 5,
- 6, 6, 7, 7, 7, 8, 8,
+ 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 5,
+ 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4
}
};
@@ -449,48 +292,32 @@ static const uint8_t mpc8_q6_bits[2][MPC8_Q6_SIZE] = {
#define MPC8_Q7_BITS 9
#define MPC8_Q7_OFFSET -31
-static const uint8_t mpc8_q7_codes[2][MPC8_Q7_SIZE] = {
+static const uint8_t mpc8_q7_syms[2][MPC8_Q7_SIZE] = {
{
- 0x00, 0x01, 0x02, 0x08, 0x09, 0x03, 0x04, 0x05,
- 0x06, 0x07, 0x0A, 0x0B, 0x0C, 0x0D, 0x0A, 0x0B,
- 0x0C, 0x0D, 0x0E, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E,
- 0x0A, 0x0B, 0x0C, 0x08, 0x09, 0x06, 0x04, 0x03,
- 0x05, 0x07, 0x0A, 0x0B, 0x0D, 0x0E, 0x0F, 0x0F,
- 0x10, 0x11, 0x12, 0x0F, 0x13, 0x10, 0x11, 0x12,
- 0x13, 0x0E, 0x0F, 0x10, 0x11, 0x08, 0x09, 0x0A,
- 0x0B, 0x0C, 0x12, 0x13, 0x0D, 0x0E, 0x0F,
+ 0, 1, 2, 5, 6, 7, 8, 9, 53, 54, 55, 56, 57, 60, 61, 62, 3, 4, 10,
+ 11, 12, 13, 49, 50, 51, 52, 58, 59, 14, 15, 16, 17, 18, 43, 45, 46, 47, 48,
+ 19, 20, 21, 22, 23, 39, 40, 41, 42, 44, 24, 25, 26, 36, 37, 38, 27, 28, 34,
+ 35, 29, 33, 30, 32, 31,
},
{
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
- 0x08, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x09, 0x0A,
- 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, 0x0C, 0x0D,
- 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15,
- 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D,
- 0x1E, 0x1F, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,
- 0x17, 0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x09, 0x0A,
- 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x02, 0x03,
+ 0, 1, 61, 62, 2, 3, 4, 5, 6, 7, 8, 54, 55, 56, 57, 58, 59, 60, 9,
+ 10, 11, 12, 13, 49, 50, 51, 52, 53, 14, 15, 16, 17, 18, 19, 20, 21, 42, 43,
+ 44, 45, 46, 47, 48, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
+ 36, 37, 38, 39, 40, 41,
}
};
static const uint8_t mpc8_q7_bits[2][MPC8_Q7_SIZE] = {
{
- 10, 10, 10, 9, 9, 10, 10, 10,
- 10, 10, 9, 9, 9, 9, 8, 8,
- 8, 8, 8, 7, 7, 7, 7, 7,
- 6, 6, 6, 5, 5, 4, 3, 2,
- 3, 4, 5, 5, 6, 6, 6, 7,
- 7, 7, 7, 8, 7, 8, 8, 8,
- 8, 9, 9, 9, 9, 10, 10, 10,
- 10, 10, 9, 9, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 5, 5, 5,
+ 5, 4, 4, 3, 3, 2
},
{
- 9, 9, 8, 8, 8, 8, 8, 8,
- 8, 7, 7, 7, 7, 7, 6, 6,
- 6, 6, 6, 6, 6, 6, 5, 5,
- 5, 5, 5, 5, 5, 5, 5, 5,
- 5, 5, 5, 5, 5, 5, 5, 5,
- 5, 5, 6, 6, 6, 6, 6, 6,
- 6, 7, 7, 7, 7, 7, 8, 8,
- 8, 8, 8, 8, 8, 9, 9,
+ 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
+ 5, 5, 5, 5, 5, 5
}
};
@@ -498,80 +325,48 @@ static const uint8_t mpc8_q7_bits[2][MPC8_Q7_SIZE] = {
#define MPC8_Q8_BITS 9
#define MPC8_Q8_OFFSET -63
-static const uint8_t mpc8_q8_codes[2][MPC8_Q8_SIZE] = {
+static const uint8_t mpc8_q8_syms[2][MPC8_Q8_SIZE] = {
{
- 0x03, 0x04, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x1A,
- 0x0F, 0x1B, 0x10, 0x00, 0x01, 0x05, 0x06, 0x07,
- 0x08, 0x09, 0x0A, 0x0B, 0x11, 0x0C, 0x12, 0x13,
- 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1C, 0x1A,
- 0x1B, 0x1C, 0x1D, 0x1E, 0x1D, 0x1E, 0x1F, 0x20,
- 0x21, 0x22, 0x23, 0x24, 0x19, 0x25, 0x1A, 0x1B,
- 0x1C, 0x1D, 0x1E, 0x1F, 0x14, 0x15, 0x16, 0x17,
- 0x0E, 0x0F, 0x10, 0x11, 0x0B, 0x07, 0x04, 0x03,
- 0x05, 0x0C, 0x0D, 0x12, 0x13, 0x14, 0x15, 0x18,
- 0x19, 0x1A, 0x1B, 0x20, 0x21, 0x22, 0x23, 0x24,
- 0x25, 0x26, 0x27, 0x26, 0x27, 0x28, 0x29, 0x2A,
- 0x2B, 0x2C, 0x2D, 0x2E, 0x1F, 0x20, 0x2F, 0x21,
- 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29,
- 0x0D, 0x0E, 0x2A, 0x0F, 0x10, 0x11, 0x12, 0x02,
- 0x13, 0x03, 0x04, 0x05, 0x2B, 0x2C, 0x30, 0x31,
- 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33,
+ 11, 12, 111, 113, 114, 115, 0, 1, 13, 14, 15, 16, 17, 18, 19,
+ 21, 104, 105, 107, 108, 109, 110, 112, 2, 3, 4, 5, 6, 8, 10,
+ 20, 22, 23, 24, 25, 26, 27, 28, 29, 31, 32, 33, 34, 35, 92,
+ 93, 95, 96, 97, 98, 99, 100, 101, 102, 103, 106, 116, 117, 120, 121,
+ 122, 123, 124, 125, 126, 7, 9, 30, 36, 37, 38, 39, 40, 41, 42,
+ 43, 45, 83, 84, 85, 86, 87, 88, 89, 90, 91, 94, 118, 119, 44,
+ 46, 47, 48, 49, 50, 51, 75, 76, 77, 78, 79, 80, 81, 82, 52,
+ 53, 54, 55, 71, 72, 73, 74, 56, 57, 58, 59, 67, 68, 69, 70,
+ 60, 65, 66, 61, 62, 64, 63,
},
{
- 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
- 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
- 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x15, 0x16,
- 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E,
- 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26,
- 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E,
- 0x2F, 0x30, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B,
- 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33,
- 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B,
- 0x3C, 0x3D, 0x3E, 0x31, 0x3F, 0x32, 0x33, 0x34,
- 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, 0x3C,
- 0x3D, 0x3E, 0x3F, 0x40, 0x41, 0x42, 0x43, 0x44,
- 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x16,
- 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E,
- 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26,
- 0x27, 0x28, 0x29, 0x04, 0x05, 0x06, 0x07,
+ 0, 1, 2, 3, 123, 124, 125, 126, 4, 5, 6, 7, 8, 9, 10,
+ 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 103, 104, 105, 106,
+ 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121,
+ 122, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 75,
+ 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91,
+ 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 76,
}
};
static const uint8_t mpc8_q8_bits[2][MPC8_Q8_SIZE] = {
{
- 11, 11, 10, 10, 10, 10, 10, 9,
- 10, 9, 10, 12, 12, 11, 11, 11,
- 11, 11, 11, 11, 10, 11, 10, 10,
- 10, 10, 10, 10, 10, 10, 9, 10,
- 10, 10, 10, 10, 9, 9, 9, 9,
- 9, 9, 9, 9, 8, 9, 8, 8,
- 8, 8, 8, 8, 7, 7, 7, 7,
- 6, 6, 6, 6, 5, 4, 3, 2,
- 3, 5, 5, 6, 6, 6, 6, 7,
- 7, 7, 7, 8, 8, 8, 8, 8,
- 8, 8, 8, 9, 9, 9, 9, 9,
- 9, 9, 9, 9, 10, 10, 9, 10,
- 10, 10, 10, 10, 10, 10, 10, 10,
- 11, 11, 10, 11, 11, 11, 11, 12,
- 11, 12, 12, 12, 10, 10, 9, 9,
- 10, 10, 10, 10, 10, 10, 10,
+ 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
+ 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6,
+ 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 3, 3, 2
},
{
- 9, 9, 9, 9, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 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, 6, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 7,
- 7, 7, 7, 7, 7, 7, 7, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 8, 8, 8, 8, 8,
- 8, 8, 8, 9, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 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
}
};
--
2.25.1
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