FFmpeg
Macros | Functions
vp9dsp_init.h File Reference
#include "libavutil/attributes.h"
#include "libavutil/mem_internal.h"
#include "libavcodec/vp9dsp.h"

Go to the source code of this file.

Macros

#define cat(a, bpp, b)   a##bpp##b
 
#define decl_fpel_func(avg, sz, bpp, opt)
 
#define decl_mc_func(avg, sz, dir, opt, type, f_sz, bpp)
 
#define decl_mc_funcs(sz, opt, type, fsz, bpp)
 
#define decl_ipred_fn(type, sz, bpp, opt)
 
#define decl_ipred_fns(type, bpp, opt4, opt8_16_32)
 
#define decl_itxfm_func(typea, typeb, size, bpp, opt)
 
#define decl_itxfm_funcs(size, bpp, opt)
 
#define mc_rep_func(avg, sz, hsz, hszb, dir, opt, type, f_sz, bpp)
 
#define mc_rep_funcs(sz, hsz, hszb, opt, type, fsz, bpp)
 
#define filter_8tap_1d_fn(op, sz, f, f_opt, fname, dir, dvar, bpp, opt)
 
#define filters_8tap_1d_fn(op, sz, dir, dvar, bpp, opt, f_opt)
 
#define filters_8tap_1d_fn2(op, sz, bpp, opt, f_opt)
 
#define filters_8tap_1d_fn3(op, bpp, opt4, opt8, f_opt)
 
#define filter_8tap_2d_fn(op, sz, f, f_opt, fname, align, bpp, bytes, opt)
 
#define filters_8tap_2d_fn(op, sz, align, bpp, bytes, opt, f_opt)
 
#define filters_8tap_2d_fn2(op, align, bpp, bytes, opt4, opt8, f_opt)
 
#define init_fpel_func(idx1, idx2, sz, type, bpp, opt)
 
#define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, bpp, opt)
 
#define init_subpel2(idx1, idx2, sz, type, bpp, opt)
 
#define init_subpel3_32_64(idx, type, bpp, opt)
 
#define init_subpel3_8to64(idx, type, bpp, opt)
 
#define init_subpel3(idx, type, bpp, opt)
 
#define init_ipred_func(type, enum, sz, bpp, opt)
 
#define init_8_16_32_ipred_funcs(type, enum, bpp, opt)
 
#define init_ipred_funcs(type, enum, bpp, opt)
 

Functions

void ff_vp9dsp_init_10bpp_x86 (VP9DSPContext *dsp, int bitexact)
 
void ff_vp9dsp_init_12bpp_x86 (VP9DSPContext *dsp, int bitexact)
 
void ff_vp9dsp_init_16bpp_x86 (VP9DSPContext *dsp)
 

Macro Definition Documentation

◆ cat

#define cat (   a,
  bpp,
  b 
)    a##bpp##b

Definition at line 32 of file vp9dsp_init.h.

◆ decl_fpel_func

#define decl_fpel_func (   avg,
  sz,
  bpp,
  opt 
)
Value:
void ff_vp9_##avg##sz##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my)

Definition at line 34 of file vp9dsp_init.h.

◆ decl_mc_func

#define decl_mc_func (   avg,
  sz,
  dir,
  opt,
  type,
  f_sz,
  bpp 
)
Value:
void ff_vp9_##avg##_8tap_1d_##dir##_##sz##_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, const type (*filter)[f_sz])

Definition at line 39 of file vp9dsp_init.h.

◆ decl_mc_funcs

#define decl_mc_funcs (   sz,
  opt,
  type,
  fsz,
  bpp 
)
Value:
decl_mc_func(put, sz, h, opt, type, fsz, bpp); \
decl_mc_func(avg, sz, h, opt, type, fsz, bpp); \
decl_mc_func(put, sz, v, opt, type, fsz, bpp); \
decl_mc_func(avg, sz, v, opt, type, fsz, bpp)

Definition at line 44 of file vp9dsp_init.h.

◆ decl_ipred_fn

#define decl_ipred_fn (   type,
  sz,
  bpp,
  opt 
)
Value:
void ff_vp9_ipred_##type##_##sz##x##sz##_##bpp##_##opt(uint8_t *dst, \
ptrdiff_t stride, \
const uint8_t *l, \
const uint8_t *a)

Definition at line 50 of file vp9dsp_init.h.

◆ decl_ipred_fns

#define decl_ipred_fns (   type,
  bpp,
  opt4,
  opt8_16_32 
)
Value:
decl_ipred_fn(type, 4, bpp, opt4); \
decl_ipred_fn(type, 8, bpp, opt8_16_32); \
decl_ipred_fn(type, 16, bpp, opt8_16_32); \
decl_ipred_fn(type, 32, bpp, opt8_16_32)

Definition at line 56 of file vp9dsp_init.h.

◆ decl_itxfm_func

#define decl_itxfm_func (   typea,
  typeb,
  size,
  bpp,
  opt 
)
Value:
void cat(ff_vp9_##typea##_##typeb##_##size##x##size##_add_, bpp, _##opt)(uint8_t *dst, \
ptrdiff_t stride, \
int16_t *block, \
int eob)

Definition at line 62 of file vp9dsp_init.h.

◆ decl_itxfm_funcs

#define decl_itxfm_funcs (   size,
  bpp,
  opt 
)
Value:
decl_itxfm_func(idct, idct, size, bpp, opt); \
decl_itxfm_func(iadst, idct, size, bpp, opt); \
decl_itxfm_func(idct, iadst, size, bpp, opt); \
decl_itxfm_func(iadst, iadst, size, bpp, opt)

Definition at line 68 of file vp9dsp_init.h.

◆ mc_rep_func

#define mc_rep_func (   avg,
  sz,
  hsz,
  hszb,
  dir,
  opt,
  type,
  f_sz,
  bpp 
)
Value:
static av_always_inline void \
ff_vp9_##avg##_8tap_1d_##dir##_##sz##_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, const type (*filter)[f_sz]) \
{ \
ff_vp9_##avg##_8tap_1d_##dir##_##hsz##_##bpp##_##opt(dst, dst_stride, src, \
src_stride, h, filter); \
ff_vp9_##avg##_8tap_1d_##dir##_##hsz##_##bpp##_##opt(dst + hszb, dst_stride, src + hszb, \
src_stride, h, filter); \
}

Definition at line 74 of file vp9dsp_init.h.

◆ mc_rep_funcs

#define mc_rep_funcs (   sz,
  hsz,
  hszb,
  opt,
  type,
  fsz,
  bpp 
)
Value:
mc_rep_func(put, sz, hsz, hszb, h, opt, type, fsz, bpp) \
mc_rep_func(avg, sz, hsz, hszb, h, opt, type, fsz, bpp) \
mc_rep_func(put, sz, hsz, hszb, v, opt, type, fsz, bpp) \
mc_rep_func(avg, sz, hsz, hszb, v, opt, type, fsz, bpp)

Definition at line 86 of file vp9dsp_init.h.

◆ filter_8tap_1d_fn

#define filter_8tap_1d_fn (   op,
  sz,
  f,
  f_opt,
  fname,
  dir,
  dvar,
  bpp,
  opt 
)
Value:
static void op##_8tap_##fname##_##sz##dir##_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
ff_vp9_##op##_8tap_1d_##dir##_##sz##_##bpp##_##opt(dst, dst_stride, src, src_stride, \
h, ff_filters_##f_opt[f][dvar - 1]); \
}

Definition at line 92 of file vp9dsp_init.h.

◆ filters_8tap_1d_fn

#define filters_8tap_1d_fn (   op,
  sz,
  dir,
  dvar,
  bpp,
  opt,
  f_opt 
)
Value:
filter_8tap_1d_fn(op, sz, FILTER_8TAP_REGULAR, f_opt, regular, dir, dvar, bpp, opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_SHARP, f_opt, sharp, dir, dvar, bpp, opt) \
filter_8tap_1d_fn(op, sz, FILTER_8TAP_SMOOTH, f_opt, smooth, dir, dvar, bpp, opt)

Definition at line 101 of file vp9dsp_init.h.

◆ filters_8tap_1d_fn2

#define filters_8tap_1d_fn2 (   op,
  sz,
  bpp,
  opt,
  f_opt 
)
Value:
filters_8tap_1d_fn(op, sz, h, mx, bpp, opt, f_opt) \
filters_8tap_1d_fn(op, sz, v, my, bpp, opt, f_opt)

Definition at line 106 of file vp9dsp_init.h.

◆ filters_8tap_1d_fn3

#define filters_8tap_1d_fn3 (   op,
  bpp,
  opt4,
  opt8,
  f_opt 
)
Value:
filters_8tap_1d_fn2(op, 64, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 32, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 16, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 8, bpp, opt8, f_opt) \
filters_8tap_1d_fn2(op, 4, bpp, opt4, f_opt)

Definition at line 110 of file vp9dsp_init.h.

◆ filter_8tap_2d_fn

#define filter_8tap_2d_fn (   op,
  sz,
  f,
  f_opt,
  fname,
  align,
  bpp,
  bytes,
  opt 
)
Value:
static void op##_8tap_##fname##_##sz##hv_##bpp##_##opt(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
LOCAL_ALIGNED_##align(uint8_t, temp, [71 * 64 * bytes]); \
ff_vp9_put_8tap_1d_h_##sz##_##bpp##_##opt(temp, 64 * bytes, src - 3 * src_stride, \
src_stride, h + 7, \
ff_filters_##f_opt[f][mx - 1]); \
ff_vp9_##op##_8tap_1d_v_##sz##_##bpp##_##opt(dst, dst_stride, temp + 3 * bytes * 64, \
64 * bytes, h, \
ff_filters_##f_opt[f][my - 1]); \
}

Definition at line 117 of file vp9dsp_init.h.

◆ filters_8tap_2d_fn

#define filters_8tap_2d_fn (   op,
  sz,
  align,
  bpp,
  bytes,
  opt,
  f_opt 
)
Value:
filter_8tap_2d_fn(op, sz, FILTER_8TAP_REGULAR, f_opt, regular, align, bpp, bytes, opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_SHARP, f_opt, sharp, align, bpp, bytes, opt) \
filter_8tap_2d_fn(op, sz, FILTER_8TAP_SMOOTH, f_opt, smooth, align, bpp, bytes, opt)

Definition at line 131 of file vp9dsp_init.h.

◆ filters_8tap_2d_fn2

#define filters_8tap_2d_fn2 (   op,
  align,
  bpp,
  bytes,
  opt4,
  opt8,
  f_opt 
)
Value:
filters_8tap_2d_fn(op, 64, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 32, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 16, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 8, align, bpp, bytes, opt8, f_opt) \
filters_8tap_2d_fn(op, 4, align, bpp, bytes, opt4, f_opt)

Definition at line 136 of file vp9dsp_init.h.

◆ init_fpel_func

#define init_fpel_func (   idx1,
  idx2,
  sz,
  type,
  bpp,
  opt 
)
Value:
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][0][0] = \
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][0][0] = \
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][0][0] = \
dsp->mc[idx1][FILTER_BILINEAR ][idx2][0][0] = ff_vp9_##type##sz##bpp##_##opt

Definition at line 143 of file vp9dsp_init.h.

◆ init_subpel1

#define init_subpel1 (   idx1,
  idx2,
  idxh,
  idxv,
  sz,
  dir,
  type,
  bpp,
  opt 
)
Value:
dsp->mc[idx1][FILTER_8TAP_SMOOTH ][idx2][idxh][idxv] = \
type##_8tap_smooth_##sz##dir##_##bpp##_##opt; \
dsp->mc[idx1][FILTER_8TAP_REGULAR][idx2][idxh][idxv] = \
type##_8tap_regular_##sz##dir##_##bpp##_##opt; \
dsp->mc[idx1][FILTER_8TAP_SHARP ][idx2][idxh][idxv] = \
type##_8tap_sharp_##sz##dir##_##bpp##_##opt

Definition at line 149 of file vp9dsp_init.h.

◆ init_subpel2

#define init_subpel2 (   idx1,
  idx2,
  sz,
  type,
  bpp,
  opt 
)
Value:
init_subpel1(idx1, idx2, 1, 1, sz, hv, type, bpp, opt); \
init_subpel1(idx1, idx2, 0, 1, sz, v, type, bpp, opt); \
init_subpel1(idx1, idx2, 1, 0, sz, h, type, bpp, opt)

Definition at line 157 of file vp9dsp_init.h.

◆ init_subpel3_32_64

#define init_subpel3_32_64 (   idx,
  type,
  bpp,
  opt 
)
Value:
init_subpel2(0, idx, 64, type, bpp, opt); \
init_subpel2(1, idx, 32, type, bpp, opt)

Definition at line 162 of file vp9dsp_init.h.

◆ init_subpel3_8to64

#define init_subpel3_8to64 (   idx,
  type,
  bpp,
  opt 
)
Value:
init_subpel3_32_64(idx, type, bpp, opt); \
init_subpel2(2, idx, 16, type, bpp, opt); \
init_subpel2(3, idx, 8, type, bpp, opt)

Definition at line 166 of file vp9dsp_init.h.

◆ init_subpel3

#define init_subpel3 (   idx,
  type,
  bpp,
  opt 
)
Value:
init_subpel3_8to64(idx, type, bpp, opt); \
init_subpel2(4, idx, 4, type, bpp, opt)

Definition at line 171 of file vp9dsp_init.h.

◆ init_ipred_func

#define init_ipred_func (   type,
  enum,
  sz,
  bpp,
  opt 
)
Value:
dsp->intra_pred[TX_##sz##X##sz][enum##_PRED] = \
cat(ff_vp9_ipred_##type##_##sz##x##sz##_, bpp, _##opt)

Definition at line 175 of file vp9dsp_init.h.

◆ init_8_16_32_ipred_funcs

#define init_8_16_32_ipred_funcs (   type,
  enum,
  bpp,
  opt 
)
Value:
init_ipred_func(type, enum, 8, bpp, opt); \
init_ipred_func(type, enum, 16, bpp, opt); \
init_ipred_func(type, enum, 32, bpp, opt)

Definition at line 179 of file vp9dsp_init.h.

◆ init_ipred_funcs

#define init_ipred_funcs (   type,
  enum,
  bpp,
  opt 
)
Value:
init_ipred_func(type, enum, 4, bpp, opt); \
init_8_16_32_ipred_funcs(type, enum, bpp, opt)

Definition at line 184 of file vp9dsp_init.h.

Function Documentation

◆ ff_vp9dsp_init_10bpp_x86()

void ff_vp9dsp_init_10bpp_x86 ( VP9DSPContext *  dsp,
int  bitexact 
)

Referenced by ff_vp9dsp_init_x86().

◆ ff_vp9dsp_init_12bpp_x86()

void ff_vp9dsp_init_12bpp_x86 ( VP9DSPContext *  dsp,
int  bitexact 
)

Referenced by ff_vp9dsp_init_x86().

◆ ff_vp9dsp_init_16bpp_x86()

void ff_vp9dsp_init_16bpp_x86 ( VP9DSPContext *  dsp)

Definition at line 73 of file vp9dsp_init_16bpp.c.

Referenced by INIT_FUNC().

filters_8tap_1d_fn
#define filters_8tap_1d_fn(op, sz, dir, dvar, bpp, opt, f_opt)
Definition: vp9dsp_init.h:101
cat
#define cat(a, bpp, b)
Definition: vp9dsp_init.h:32
filter
filter_frame For filters that do not use the this method is called when a frame is pushed to the filter s input It can be called at any time except in a reentrant way If the input frame is enough to produce then the filter should push the output frames on the output link immediately As an exception to the previous rule if the input frame is enough to produce several output frames then the filter needs output only at least one per link The additional frames can be left buffered in the filter
Definition: filter_design.txt:228
init_subpel2
#define init_subpel2(idx1, idx2, sz, type, bpp, opt)
Definition: vp9dsp_init.h:157
type
it s the only field you need to keep assuming you have a context There is some magic you don t need to care about around this just let it vf type
Definition: writing_filters.txt:86
init_subpel1
#define init_subpel1(idx1, idx2, idxh, idxv, sz, dir, type, bpp, opt)
Definition: vp9dsp_init.h:149
FILTER_8TAP_SHARP
@ FILTER_8TAP_SHARP
Definition: vp9.h:67
idct
static void idct(int16_t block[64])
Definition: 4xm.c:166
filter_8tap_2d_fn
#define filter_8tap_2d_fn(op, sz, f, f_opt, fname, align, bpp, bytes, opt)
Definition: vp9dsp_init.h:117
decl_itxfm_func
#define decl_itxfm_func(typea, typeb, size, bpp, opt)
Definition: vp9dsp_init.h:62
op
static int op(uint8_t **dst, const uint8_t *dst_end, GetByteContext *gb, int pixel, int count, int *x, int width, int linesize)
Perform decode operation.
Definition: anm.c:76
init_subpel3_32_64
#define init_subpel3_32_64(idx, type, bpp, opt)
Definition: vp9dsp_init.h:162
decl_mc_func
#define decl_mc_func(avg, sz, dir, opt, type, f_sz, bpp)
Definition: vp9dsp_init.h:39
FILTER_BILINEAR
@ FILTER_BILINEAR
Definition: vp9.h:68
X
@ X
Definition: vf_addroi.c:27
f
f
Definition: af_crystalizer.c:121
FILTER_8TAP_REGULAR
@ FILTER_8TAP_REGULAR
Definition: vp9.h:66
size
int size
Definition: twinvq_data.h:10344
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28
align
static const uint8_t *BS_FUNC() align(BSCTX *bc)
Skip bits to a byte boundary.
Definition: bitstream_template.h:411
a
The reader does not expect b to be semantically here and if the code is changed by maybe adding a a division or other the signedness will almost certainly be mistaken To avoid this confusion a new type was SUINT is the C unsigned type but it holds a signed int to use the same example SUINT a
Definition: undefined.txt:41
filter_8tap_1d_fn
#define filter_8tap_1d_fn(op, sz, f, f_opt, fname, dir, dvar, bpp, opt)
Definition: vp9dsp_init.h:92
filters_8tap_2d_fn
#define filters_8tap_2d_fn(op, sz, align, bpp, bytes, opt, f_opt)
Definition: vp9dsp_init.h:131
filters_8tap_1d_fn2
#define filters_8tap_1d_fn2(op, sz, bpp, opt, f_opt)
Definition: vp9dsp_init.h:106
init_ipred_func
#define init_ipred_func(type, enum, sz, bpp, opt)
Definition: vp9dsp_init.h:175
av_always_inline
#define av_always_inline
Definition: attributes.h:49
FILTER_8TAP_SMOOTH
@ FILTER_8TAP_SMOOTH
Definition: vp9.h:65
decl_ipred_fn
#define decl_ipred_fn(type, sz, bpp, opt)
Definition: vp9dsp_init.h:50
stride
#define stride
Definition: h264pred_template.c:537
init_subpel3_8to64
#define init_subpel3_8to64(idx, type, bpp, opt)
Definition: vp9dsp_init.h:166
mc_rep_func
#define mc_rep_func(avg, sz, hsz, hszb, dir, opt, type, f_sz, bpp)
Definition: vp9dsp_init.h:74
temp
else temp
Definition: vf_mcdeint.c:263
_
#define _
smooth
static float smooth(DeshakeOpenCLContext *deshake_ctx, float *gauss_kernel, int length, float max_val, AVFifo *values)
Definition: vf_deshake_opencl.c:888
src
INIT_CLIP pixel * src
Definition: h264pred_template.c:418
block
The exact code depends on how similar the blocks are and how related they are to the block
Definition: filter_design.txt:207
h
h
Definition: vp9dsp_template.c:2038
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