hq_hqadata.h File Reference

#include <assert.h>
#include <stdint.h>

Go to the source code of this file.

Data Structures
struct	HQProfile

Macros
#define	NUM_HQ_AC_ENTRIES   747
#define	NUM_HQ_PROFILES   22
#define	NUM_HQ_QUANTS   16
#define	MAT_SIZE   64
#define	HQ_AC_INVALID_RUN   0
#define	E(level, skip)
#define	INVALID_ENT   HQ_AC_INVALID_RUN
#define	INV   16
#define	HQPROFILES(M, DEF)
#define	OFFSET(PROFILE, W, H, NUM_SLICES, TAB_W, TAB_H)
#define	NOTHING(PROFILE, W, H, NUM_SLICES, TAB_W, TAB_H)
#define	HQPROFILE(PROFILE, W, H, NUM_SLICES, TAB_W, TAB_H)

Enumerations
enum	{   QMAT00 , QMAT01 , QMAT02 , QMAT03 ,   QMAT04 , QMAT05 , QMAT06 , QMAT07 ,   QMAT08 , QMAT09 , QMAT0A , QMAT0B ,   QMAT0C , QMAT0D , QMAT0E , QMAT0F ,   QMAT10 , QMAT11 , QMAT12 , QMAT13 ,   QMAT14 , QMAT15 , QMAT16 , QMAT17 ,   QMAT18 , QMAT19 , QMAT1A , QMAT1B ,   QMAT1C , QMAT1D , QMAT1E , QMAT1F ,   QMAT20 , QMAT21 , QMAT22 , QMAT23 ,   QMAT24 , QMAT25 , QMAT26 , QMAT27 ,   QMAT28 , QMAT29 , QMAT2A , QMAT2B ,   QMAT2C , QMAT2D , QMAT2E , QMAT2F ,   QMAT30 , QMAT31 , QMAT32 , QMAT33 ,   QMAT34 , QMAT35 , QMAT36 , QMAT37 ,   QMAT38 , QMAT39 , QMAT3A , QMAT3B ,   QMAT3C , QMAT3D , QMAT3E , QMAT3F ,   QMAT40 , QMAT41 , QMAT42 , QMAT43 ,   QMAT44 , QMAT45 , QMAT46 , QMAT47 ,   QMAT48 , QMAT49 , QMAT4A , QMAT4B ,   QMAT4C , QMAT4D , NUM_QMATS }
enum	{ NUM_HQ_PERMS }

Variables
static const int32_t	qmats [NUM_QMATS][MAT_SIZE]
static const uint8_t	hq_quant_map [NUM_HQ_QUANTS][2][4]
static const int16_t	hq_ac_sym [NUM_HQ_AC_ENTRIES]
static const uint8_t	hq_ac_lens [NUM_HQ_AC_ENTRIES]
static const HQProfile	hq_profile [NUM_HQ_PROFILES]
static const uint8_t	hq_perms []

Macro Definition Documentation

NUM_HQ_AC_ENTRIES

#define NUM_HQ_AC_ENTRIES   747

Definition at line 27 of file hq_hqadata.h.

Referenced by hq_init_static().

NUM_HQ_PROFILES

#define NUM_HQ_PROFILES   22

Definition at line 28 of file hq_hqadata.h.

Referenced by hq_decode_frame().

NUM_HQ_QUANTS

#define NUM_HQ_QUANTS   16

Definition at line 29 of file hq_hqadata.h.

Referenced by hqa_decode_frame().

MAT_SIZE

#define MAT_SIZE   64

Definition at line 113 of file hq_hqadata.h.

Referenced by gxf_write_material_data_section().

HQ_AC_INVALID_RUN

#define HQ_AC_INVALID_RUN   0

Definition at line 1152 of file hq_hqadata.h.

Referenced by hq_decode_block().

E

#define E	(		level,
			skip )

Value:

((level * (1 << 7)) | (skip + 1))

Definition at line 1154 of file hq_hqadata.h.

INVALID_ENT

#define INVALID_ENT   HQ_AC_INVALID_RUN

Definition at line 1156 of file hq_hqadata.h.

INV

#define INV   16

Definition at line 1157 of file hq_hqadata.h.

HQPROFILES

#define HQPROFILES	(		M,
			DEF )

Value:

    /* case 0 (default) = case 11*/\
    DEF(11,160,  120,  8, 10,   8) \
    M(1,   720,  480,  8, 25,  54) \
    M(2,   720,  486,  8, 15,  93) \
    M(3,   720,  576,  8, 20,  81) \
    M(4,   960,  720, 12, 25, 108) \
    M(5,  1280,  720, 16, 25, 144) \
    M(6,  1280, 1080, 16, 20, 272) \
    M(7,  1440, 1080, 16, 24, 255) \
    M(8,  1920, 1080, 20, 24, 340) \
    M(9,   640,  480,  8, 25,  48) \
    M(10,  320,  240,  8, 25,  12) \
    M(11,  160,  120,  8, 10,   8) \
    M(12,  800,  600,  8, 25,  76) \
    M(13,  352,  480,  8, 20,  33) \
    M(14,  352,  240,  8, 22,  15) \
    M(15,  352,  288,  8, 18,  22) \
    M(16,  176,  144,  8,  9,  11) \
    M(17, 1280, 1024, 16, 20, 256) \
    M(18, 1280,  960, 16, 25, 192) \
    M(19, 1024,  768, 16, 24, 128) \
    M(20,  704,  480,  8, 20,  66) \
    M(21,  704,  576,  8, 24,  66) \

Definition at line 1373 of file hq_hqadata.h.

OFFSET

#define OFFSET	(		PROFILE,
			W,
			H,
			NUM_SLICES,
			TAB_W,
			TAB_H )

Value:

    PROFILE_ ## PROFILE ## _OFFSET,                     \
    PROFILE_ ## PROFILE ## _LAST = PROFILE_ ## PROFILE ## _OFFSET + TAB_W * TAB_H * 2 - 1,

Definition at line 1398 of file hq_hqadata.h.

NOTHING

#define NOTHING	(		PROFILE,
			W,
			H,
			NUM_SLICES,
			TAB_W,
			TAB_H )

Definition at line 1401 of file hq_hqadata.h.

Referenced by mkv_write_stereo_mode().

HQPROFILE

#define HQPROFILE	(		PROFILE,
			W,
			H,
			NUM_SLICES,
			TAB_W,
			TAB_H )

Value:

    { .tab_offset = PROFILE_ ## PROFILE ## _OFFSET, .width = W, .height = H, \
      .num_slices = NUM_SLICES, .tab_w = TAB_W, .tab_h = TAB_H },

Definition at line 1407 of file hq_hqadata.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
QMAT00
QMAT01
QMAT02
QMAT03
QMAT04
QMAT05
QMAT06
QMAT07
QMAT08
QMAT09
QMAT0A
QMAT0B
QMAT0C
QMAT0D
QMAT0E
QMAT0F
QMAT10
QMAT11
QMAT12
QMAT13
QMAT14
QMAT15
QMAT16
QMAT17
QMAT18
QMAT19
QMAT1A
QMAT1B
QMAT1C
QMAT1D
QMAT1E
QMAT1F
QMAT20
QMAT21
QMAT22
QMAT23
QMAT24
QMAT25
QMAT26
QMAT27
QMAT28
QMAT29
QMAT2A
QMAT2B
QMAT2C
QMAT2D
QMAT2E
QMAT2F
QMAT30
QMAT31
QMAT32
QMAT33
QMAT34
QMAT35
QMAT36
QMAT37
QMAT38
QMAT39
QMAT3A
QMAT3B
QMAT3C
QMAT3D
QMAT3E
QMAT3F
QMAT40
QMAT41
QMAT42
QMAT43
QMAT44
QMAT45
QMAT46
QMAT47
QMAT48
QMAT49
QMAT4A
QMAT4B
QMAT4C
QMAT4D
NUM_QMATS

Definition at line 31 of file hq_hqadata.h.

anonymous enum

anonymous enum

Enumerator
NUM_HQ_PERMS

Definition at line 1402 of file hq_hqadata.h.

Variable Documentation

qmats

const int32_t qmats[NUM_QMATS][MAT_SIZE]

static

Definition at line 115 of file hq_hqadata.h.

Referenced by hq_init_static().

hq_quant_map

const uint8_t hq_quant_map[NUM_HQ_QUANTS][2][4]

static

Initial value:

=
{
    { { QMAT00, QMAT02, QMAT06, QMAT0E }, { QMAT01, QMAT03, QMAT07, QMAT0F } },
    { { QMAT02, QMAT06, QMAT0E, QMAT16 }, { QMAT03, QMAT07, QMAT0F, QMAT17 } },
    { { QMAT04, QMAT0A, QMAT12, QMAT1E }, { QMAT05, QMAT0B, QMAT13, QMAT1F } },
    { { QMAT06, QMAT0E, QMAT16, QMAT22 }, { QMAT07, QMAT0F, QMAT17, QMAT23 } },
    { { QMAT08, QMAT10, QMAT1A, QMAT26 }, { QMAT09, QMAT11, QMAT1B, QMAT27 } },
    { { QMAT0A, QMAT12, QMAT1E, QMAT2A }, { QMAT0B, QMAT13, QMAT1F, QMAT2B } },
    { { QMAT0C, QMAT14, QMAT20, QMAT2E }, { QMAT0D, QMAT15, QMAT21, QMAT2F } },
    { { QMAT0E, QMAT16, QMAT22, QMAT30 }, { QMAT0F, QMAT17, QMAT23, QMAT31 } },
    { { QMAT16, QMAT22, QMAT30, QMAT3E }, { QMAT17, QMAT23, QMAT31, QMAT3F } },
    { { QMAT18, QMAT24, QMAT32, QMAT40 }, { QMAT19, QMAT25, QMAT33, QMAT41 } },
    { { QMAT1A, QMAT26, QMAT34, QMAT42 }, { QMAT1B, QMAT27, QMAT35, QMAT43 } },
    { { QMAT1C, QMAT28, QMAT36, QMAT44 }, { QMAT1D, QMAT29, QMAT37, QMAT45 } },
    { { QMAT1E, QMAT2A, QMAT38, QMAT46 }, { QMAT1F, QMAT2B, QMAT39, QMAT47 } },
    { { QMAT20, QMAT2E, QMAT3C, QMAT4A }, { QMAT21, QMAT2F, QMAT3D, QMAT4B } },
    { { QMAT2C, QMAT3A, QMAT48, QMAT4C }, { QMAT2D, QMAT3B, QMAT49, QMAT4D } },
    { { QMAT3A, QMAT48, QMAT4C, QMAT4C }, { QMAT3B, QMAT49, QMAT4D, QMAT4D } },
}

Definition at line 1132 of file hq_hqadata.h.

Referenced by hq_init_static().

hq_ac_sym

const int16_t hq_ac_sym[NUM_HQ_AC_ENTRIES]

static

Definition at line 1159 of file hq_hqadata.h.

Referenced by hq_init_static().

hq_ac_lens

const uint8_t hq_ac_lens[NUM_HQ_AC_ENTRIES]

static

Definition at line 1312 of file hq_hqadata.h.

Referenced by hq_init_static().

hq_profile

const HQProfile hq_profile[NUM_HQ_PROFILES]

static

Initial value:

= {
 
}

Definition at line 1411 of file hq_hqadata.h.

Referenced by hq_decode_frame().

hq_perms

const uint8_t hq_perms[]

static

Definition at line 1416 of file hq_hqadata.h.

Referenced by hq_decode_frame().