#include "libavutil/attributes.h"
#include "dsputil.h"
#include "dwt.h"
#include "libavcodec/x86/dwt.h"
Go to the source code of this file.
#define LIFT | ( | src, | |
ref, | |||
inv | |||
) | ((src) + ((inv) ? - (ref) : + (ref))) |
Referenced by inv_lift(), and lift().
#define LIFT | ( | src, | |
ref, | |||
inv | |||
) | ((src) + ((inv) ? - (ref) : + (ref))) |
void ff_dsputil_init_dwt | ( | DSPContext * | c | ) |
Definition at line 831 of file dwt.c.
Referenced by dsputil_init().
void ff_dwt_init | ( | DWTContext * | c | ) |
void ff_slice_buffer_destroy | ( | slice_buffer * | buf | ) |
Definition at line 82 of file dwt.c.
Referenced by decode_end(), and decode_frame().
void ff_slice_buffer_flush | ( | slice_buffer * | buf | ) |
Definition at line 73 of file dwt.c.
Referenced by decode_frame(), and ff_slice_buffer_destroy().
void ff_slice_buffer_init | ( | slice_buffer * | buf, |
int | line_count, | ||
int | max_allocated_lines, | ||
int | line_width, | ||
IDWTELEM * | base_buffer | ||
) |
Definition at line 27 of file dwt.c.
Referenced by decode_frame().
IDWTELEM* ff_slice_buffer_load_line | ( | slice_buffer * | buf, |
int | line | ||
) |
void ff_slice_buffer_release | ( | slice_buffer * | buf, |
int | line | ||
) |
Definition at line 60 of file dwt.c.
Referenced by decode_frame(), and ff_slice_buffer_flush().
void ff_snow_horizontal_compose97i | ( | IDWTELEM * | b, |
int | width | ||
) |
Definition at line 513 of file dwt.c.
Referenced by ff_dwt_init(), and spatial_compose97i_dy().
void ff_snow_vertical_compose97i | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
IDWTELEM * | b3, | ||
IDWTELEM * | b4, | ||
IDWTELEM * | b5, | ||
int | width | ||
) |
Definition at line 585 of file dwt.c.
Referenced by ff_dwt_init().
void ff_spatial_dwt | ( | DWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride, | ||
int | type, | ||
int | decomposition_count | ||
) |
void ff_spatial_idwt | ( | IDWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride, | ||
int | type, | ||
int | decomposition_count | ||
) |
int ff_spatial_idwt2 | ( | IDWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride, | ||
enum dwt_type | type, | ||
int | decomposition_count, | ||
IDWTELEM * | temp | ||
) |
void ff_spatial_idwt_buffered_init | ( | DWTCompose * | cs, |
slice_buffer * | sb, | ||
int | width, | ||
int | height, | ||
int | stride_line, | ||
int | type, | ||
int | decomposition_count | ||
) |
Definition at line 676 of file dwt.c.
Referenced by decode_frame().
void ff_spatial_idwt_buffered_slice | ( | DWTContext * | dsp, |
DWTCompose * | cs, | ||
slice_buffer * | slice_buf, | ||
int | width, | ||
int | height, | ||
int | stride_line, | ||
int | type, | ||
int | decomposition_count, | ||
int | y | ||
) |
Definition at line 686 of file dwt.c.
Referenced by decode_frame().
static void ff_spatial_idwt_init | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | width, | ||
int | height, | ||
int | stride, | ||
int | type, | ||
int | decomposition_count | ||
) | [static] |
Definition at line 703 of file dwt.c.
Referenced by ff_spatial_idwt().
int ff_spatial_idwt_init2 | ( | DWTContext * | d, |
IDWTELEM * | buffer, | ||
int | width, | ||
int | height, | ||
int | stride, | ||
enum dwt_type | type, | ||
int | decomposition_count, | ||
IDWTELEM * | temp | ||
) |
Definition at line 1260 of file dwt.c.
Referenced by dirac_decode_frame_internal(), and ff_spatial_idwt2().
static void ff_spatial_idwt_slice | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | width, | ||
int | height, | ||
int | stride, | ||
int | type, | ||
int | decomposition_count, | ||
int | y | ||
) | [static] |
Definition at line 713 of file dwt.c.
Referenced by ff_spatial_idwt().
void ff_spatial_idwt_slice2 | ( | DWTContext * | d, |
int | y | ||
) |
Definition at line 1357 of file dwt.c.
Referenced by dirac_decode_frame_internal(), and ff_spatial_idwt2().
int ff_w53_32_c | ( | void * | v, |
uint8_t * | pix1, | ||
uint8_t * | pix2, | ||
int | line_size, | ||
int | h | ||
) |
int ff_w97_32_c | ( | void * | v, |
uint8_t * | pix1, | ||
uint8_t * | pix2, | ||
int | line_size, | ||
int | h | ||
) |
static void horizontal_compose53i | ( | IDWTELEM * | b, |
int | width | ||
) | [static] |
Definition at line 407 of file dwt.c.
Referenced by spatial_compose53i_dy(), and spatial_compose53i_dy_buffered().
static void horizontal_compose_daub97i | ( | IDWTELEM * | b, |
IDWTELEM * | temp, | ||
int | w | ||
) | [static] |
Definition at line 959 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void horizontal_compose_dd137i | ( | IDWTELEM * | b, |
IDWTELEM * | tmp, | ||
int | w | ||
) | [static] |
Definition at line 893 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void horizontal_compose_dd97i | ( | IDWTELEM * | b, |
IDWTELEM * | tmp, | ||
int | w | ||
) | [static] |
Definition at line 874 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void horizontal_compose_dirac53i | ( | IDWTELEM * | b, |
IDWTELEM * | temp, | ||
int | w | ||
) | [static] |
Definition at line 859 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void horizontal_compose_fidelityi | ( | IDWTELEM * | b, |
IDWTELEM * | tmp, | ||
int | w | ||
) | [static] |
Definition at line 938 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void horizontal_compose_haar0i | ( | IDWTELEM * | b, |
IDWTELEM * | temp, | ||
int | w | ||
) | [static] |
Definition at line 928 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void horizontal_compose_haar1i | ( | IDWTELEM * | b, |
IDWTELEM * | temp, | ||
int | w | ||
) | [static] |
Definition at line 933 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static av_always_inline void horizontal_compose_haari | ( | IDWTELEM * | b, |
IDWTELEM * | temp, | ||
int | w, | ||
int | shift | ||
) | [static] |
Definition at line 915 of file dwt.c.
Referenced by horizontal_compose_haar0i(), and horizontal_compose_haar1i().
static void horizontal_decompose53i | ( | DWTELEM * | b, |
int | width | ||
) | [static] |
Definition at line 238 of file dwt.c.
Referenced by spatial_decompose53i().
static void horizontal_decompose97i | ( | DWTELEM * | b, |
int | width | ||
) | [static] |
Definition at line 323 of file dwt.c.
Referenced by spatial_decompose97i().
static av_always_inline void interleave | ( | IDWTELEM * | dst, |
IDWTELEM * | src0, | ||
IDWTELEM * | src1, | ||
int | w2, | ||
int | add, | ||
int | shift | ||
) | [static] |
Definition at line 850 of file dwt.c.
Referenced by horizontal_compose_dirac53i(), horizontal_compose_fidelityi(), and horizontal_compose_haari().
static av_always_inline void inv_lift | ( | IDWTELEM * | dst, |
IDWTELEM * | src, | ||
IDWTELEM * | ref, | ||
int | dst_step, | ||
int | src_step, | ||
int | ref_step, | ||
int | width, | ||
int | mul, | ||
int | add, | ||
int | shift, | ||
int | highpass, | ||
int | inverse | ||
) | [static] |
Definition at line 135 of file dwt.c.
Referenced by ff_snow_horizontal_compose97i().
static av_always_inline void lift | ( | DWTELEM * | dst, |
DWTELEM * | src, | ||
DWTELEM * | ref, | ||
int | dst_step, | ||
int | src_step, | ||
int | ref_step, | ||
int | width, | ||
int | mul, | ||
int | add, | ||
int | shift, | ||
int | highpass, | ||
int | inverse | ||
) | [static] |
Definition at line 103 of file dwt.c.
Referenced by horizontal_decompose53i(), and horizontal_decompose97i().
static int mirror | ( | int | v, |
int | m | ||
) | [inline, static] |
Definition at line 94 of file dwt.c.
Referenced by spatial_compose53i_buffered_init(), spatial_compose53i_dy(), spatial_compose53i_dy_buffered(), spatial_compose53i_init(), spatial_compose53i_init2(), spatial_compose97i_buffered_init(), spatial_compose97i_dy(), spatial_compose97i_dy_buffered(), spatial_compose97i_init(), spatial_compose97i_init2(), spatial_compose_daub97i_dy(), spatial_compose_dirac53i_dy(), spatial_decompose53i(), and spatial_decompose97i().
static void av_unused spatial_compose53i | ( | IDWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
static void spatial_compose53i_buffered_init | ( | DWTCompose * | cs, |
slice_buffer * | sb, | ||
int | height, | ||
int | stride_line | ||
) | [static] |
Definition at line 448 of file dwt.c.
Referenced by ff_spatial_idwt_buffered_init().
static void spatial_compose53i_dy | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 487 of file dwt.c.
Referenced by ff_spatial_idwt_slice(), and spatial_compose53i().
static void spatial_compose53i_dy_buffered | ( | DWTCompose * | cs, |
slice_buffer * | sb, | ||
int | width, | ||
int | height, | ||
int | stride_line | ||
) | [static] |
Definition at line 460 of file dwt.c.
Referenced by ff_spatial_idwt_buffered_slice().
static void spatial_compose53i_init | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 454 of file dwt.c.
Referenced by ff_spatial_idwt_init(), and spatial_compose53i().
static void spatial_compose53i_init2 | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1229 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void av_unused spatial_compose97i | ( | IDWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
static void spatial_compose97i_buffered_init | ( | DWTCompose * | cs, |
slice_buffer * | sb, | ||
int | height, | ||
int | stride_line | ||
) | [static] |
Definition at line 600 of file dwt.c.
Referenced by ff_spatial_idwt_buffered_init().
static void spatial_compose97i_dy | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 645 of file dwt.c.
Referenced by ff_spatial_idwt_slice(), and spatial_compose97i().
static void spatial_compose97i_dy_buffered | ( | DWTContext * | dsp, |
DWTCompose * | cs, | ||
slice_buffer * | sb, | ||
int | width, | ||
int | height, | ||
int | stride_line | ||
) | [static] |
Definition at line 616 of file dwt.c.
Referenced by ff_spatial_idwt_buffered_slice().
static void spatial_compose97i_init | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 608 of file dwt.c.
Referenced by ff_spatial_idwt_init(), and spatial_compose97i().
static void spatial_compose97i_init2 | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1220 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_daub97i_dy | ( | DWTContext * | d, |
int | level, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1191 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_dd137i_dy | ( | DWTContext * | d, |
int | level, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1125 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_dd137i_init | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1247 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_dd97i_dy | ( | DWTContext * | d, |
int | level, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1078 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_dd97i_init | ( | DWTCompose * | cs, |
IDWTELEM * | buffer, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1236 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_dirac53i_dy | ( | DWTContext * | d, |
int | level, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1102 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_fidelity | ( | DWTContext * | d, |
int | level, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1166 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_compose_haari_dy | ( | DWTContext * | d, |
int | level, | ||
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 1150 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void spatial_decompose53i | ( | DWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 303 of file dwt.c.
Referenced by ff_spatial_dwt().
static void spatial_decompose97i | ( | DWTELEM * | buffer, |
int | width, | ||
int | height, | ||
int | stride | ||
) | [static] |
Definition at line 370 of file dwt.c.
Referenced by ff_spatial_dwt().
static void vertical_compose53iH0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 432 of file dwt.c.
Referenced by spatial_compose53i_dy(), and spatial_compose53i_dy_buffered().
static void vertical_compose53iL0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 440 of file dwt.c.
Referenced by ff_spatial_idwt_init2(), spatial_compose53i_dy(), and spatial_compose53i_dy_buffered().
static void vertical_compose97iH0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 549 of file dwt.c.
Referenced by spatial_compose97i_dy(), and spatial_compose97i_dy_buffered().
static void vertical_compose97iH1 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 557 of file dwt.c.
Referenced by spatial_compose97i_dy(), and spatial_compose97i_dy_buffered().
static void vertical_compose97iL0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 565 of file dwt.c.
Referenced by spatial_compose97i_dy(), and spatial_compose97i_dy_buffered().
static void vertical_compose97iL1 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 577 of file dwt.c.
Referenced by spatial_compose97i_dy(), and spatial_compose97i_dy_buffered().
static void vertical_compose_daub97iH0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 1041 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_daub97iH1 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 1050 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_daub97iL0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 1059 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_daub97iL1 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 1068 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_dd137iL0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
IDWTELEM * | b3, | ||
IDWTELEM * | b4, | ||
int | width | ||
) | [static] |
Definition at line 1003 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_dd97iH0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
IDWTELEM * | b3, | ||
IDWTELEM * | b4, | ||
int | width | ||
) | [static] |
Definition at line 993 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_dirac53iH0 | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
IDWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 984 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_fidelityiH0 | ( | IDWTELEM * | dst, |
IDWTELEM * | b[8], | ||
int | width | ||
) | [static] |
Definition at line 1023 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_fidelityiL0 | ( | IDWTELEM * | dst, |
IDWTELEM * | b[8], | ||
int | width | ||
) | [static] |
Definition at line 1032 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_compose_haar | ( | IDWTELEM * | b0, |
IDWTELEM * | b1, | ||
int | width | ||
) | [static] |
Definition at line 1013 of file dwt.c.
Referenced by ff_spatial_idwt_init2().
static void vertical_decompose53iH0 | ( | DWTELEM * | b0, |
DWTELEM * | b1, | ||
DWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 287 of file dwt.c.
Referenced by spatial_decompose53i().
static void vertical_decompose53iL0 | ( | DWTELEM * | b0, |
DWTELEM * | b1, | ||
DWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 295 of file dwt.c.
Referenced by spatial_decompose53i().
static void vertical_decompose97iH0 | ( | DWTELEM * | b0, |
DWTELEM * | b1, | ||
DWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 334 of file dwt.c.
Referenced by spatial_decompose97i().
static void vertical_decompose97iH1 | ( | DWTELEM * | b0, |
DWTELEM * | b1, | ||
DWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 342 of file dwt.c.
Referenced by spatial_decompose97i().
static void vertical_decompose97iL0 | ( | DWTELEM * | b0, |
DWTELEM * | b1, | ||
DWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 350 of file dwt.c.
Referenced by spatial_decompose97i().
static void vertical_decompose97iL1 | ( | DWTELEM * | b0, |
DWTELEM * | b1, | ||
DWTELEM * | b2, | ||
int | width | ||
) | [static] |
Definition at line 362 of file dwt.c.
Referenced by spatial_decompose97i().
Definition at line 815 of file dwt.c.
Referenced by ff_dsputil_init_dwt().
Definition at line 807 of file dwt.c.
Referenced by ff_dsputil_init_dwt().
Definition at line 819 of file dwt.c.
Referenced by ff_dsputil_init_dwt().
Definition at line 811 of file dwt.c.
Referenced by ff_dsputil_init_dwt().
static int w_c | ( | void * | v, |
uint8_t * | pix1, | ||
uint8_t * | pix2, | ||
int | line_size, | ||
int | w, | ||
int | h, | ||
int | type | ||
) | [inline, static] |
Definition at line 738 of file dwt.c.
Referenced by ff_w53_32_c(), ff_w97_32_c(), w53_16_c(), w53_8_c(), w97_16_c(), and w97_8_c().