FFmpeg
Macros | Functions
vp9dsp_init_arm.c File Reference
#include <stdint.h>
#include "libavutil/attributes.h"
#include "libavutil/internal.h"
#include "libavutil/mem_internal.h"
#include "libavutil/arm/cpu.h"
#include "libavcodec/vp9dsp.h"
#include "vp9dsp_init.h"

Go to the source code of this file.

Macros

#define declare_fpel(type, sz)
 
#define declare_copy_avg(sz)
 
#define decl_mc_func(op, filter, dir, sz)
 
#define define_8tap_2d_fn(op, filter, sz)
 
#define decl_filter_funcs(op, dir, sz)
 
#define decl_mc_funcs(sz)
 
#define define_8tap_2d_funcs(sz)
 
#define init_fpel(idx1, idx2, sz, type)
 
#define init_copy_avg(idx, sz)
 
#define init_mc_func(idx1, idx2, op, filter, fname, dir, mx, my, sz, pfx)   dsp->mc[idx1][filter][idx2][mx][my] = pfx##op##_##fname##sz##_##dir##_neon
 
#define init_mc_funcs(idx, dir, mx, my, sz, pfx)
 
#define init_mc_funcs_dirs(idx, sz)
 
#define define_itxfm(type_a, type_b, sz)
 
#define define_itxfm_funcs(sz)
 
#define init_itxfm(tx, sz)
 
#define init_idct(tx, nm)
 
#define define_loop_filter(dir, wd, size)   void ff_vp9_loop_filter_##dir##_##wd##_##size##_neon(uint8_t *dst, ptrdiff_t stride, int E, int I, int H)
 
#define define_loop_filters(wd, size)
 
#define lf_mix_fn(dir, wd1, wd2, stridea)
 
#define lf_mix_fns(wd1, wd2)
 

Functions

 declare_copy_avg (64)
 
 declare_copy_avg (32)
 
 declare_copy_avg (16)
 
 declare_copy_avg (8)
 
 declare_copy_avg (4)
 
 decl_mc_funcs (64)
 
 decl_mc_funcs (32)
 
 decl_mc_funcs (16)
 
 decl_mc_funcs (8)
 
 decl_mc_funcs (4)
 
 define_8tap_2d_funcs (64)
 
 define_itxfm_funcs (4)
 
 define_itxfm_funcs (8)
 
 define_itxfm_funcs (16)
 
 define_itxfm (idct, idct, 32)
 
 define_itxfm (iwht, iwht, 4)
 
static av_cold void vp9dsp_itxfm_init_arm (VP9DSPContext *dsp)
 
 define_loop_filters (4, 8)
 
 define_loop_filters (8, 8)
 
 define_loop_filters (16, 8)
 
 define_loop_filters (16, 16)
 
 define_loop_filters (44, 16)
 
 lf_mix_fns (4, lf_mix_fns(8)
 
av_cold void ff_vp9dsp_init_arm (VP9DSPContext *dsp, int bpp)
 

Macro Definition Documentation

#define declare_fpel (   type,
  sz 
)
Value:
void ff_vp9_##type##sz##_neon(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my)
h
h
Definition: vp9dsp_template.c:2038
type
GLint GLenum type
Definition: opengl_enc.c:104
uint8_t
uint8_t
Definition: audio_convert.c:194
src
#define src
Definition: vp8dsp.c:255

Definition at line 30 of file vp9dsp_init_arm.c.

#define declare_copy_avg (   sz)
Value:
declare_fpel(copy, sz); \
declare_fpel(avg , sz)
copy
static void copy(const float *p1, float *p2, const int length)
Definition: vf_vaguedenoiser.c:194
declare_fpel
#define declare_fpel(type, sz)
Definition: vp9dsp_init_arm.c:30
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28

Definition at line 35 of file vp9dsp_init_arm.c.

#define decl_mc_func (   op,
  filter,
  dir,
  sz 
)
Value:
void ff_vp9_##op##_##filter##sz##_##dir##_neon(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my)
h
h
Definition: vp9dsp_template.c:2038
uint8_t
uint8_t
Definition: audio_convert.c:194
_
#define _
src
#define src
Definition: vp8dsp.c:255
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
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:75

Definition at line 39 of file vp9dsp_init_arm.c.

#define define_8tap_2d_fn (   op,
  filter,
  sz 
)
Value:
static void op##_##filter##sz##_hv_neon(uint8_t *dst, ptrdiff_t dst_stride, \
const uint8_t *src, ptrdiff_t src_stride, \
int h, int mx, int my) \
{ \
LOCAL_ALIGNED_16(uint8_t, temp, [((1 + (sz < 64)) * sz + 8) * sz]); \
/* We only need h + 7 lines, but the horizontal filter assumes an \
* even number of rows, so filter h + 8 lines here. */ \
ff_vp9_put_##filter##sz##_h_neon(temp, sz, \
src - 3 * src_stride, src_stride, \
h + 8, mx, 0); \
ff_vp9_##op##_##filter##sz##_v_neon(dst, dst_stride, \
temp + 3 * sz, sz, \
h, 0, my); \
}
h
h
Definition: vp9dsp_template.c:2038
temp
else temp
Definition: vf_mcdeint.c:256
LOCAL_ALIGNED_16
#define LOCAL_ALIGNED_16(t, v,...)
Definition: mem_internal.h:130
uint8_t
uint8_t
Definition: audio_convert.c:194
_
#define _
src
#define src
Definition: vp8dsp.c:255
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
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:75

Definition at line 44 of file vp9dsp_init_arm.c.

#define decl_filter_funcs (   op,
  dir,
  sz 
)
Value:
decl_mc_func(op, regular, dir, sz); \
decl_mc_func(op, sharp, dir, sz); \
decl_mc_func(op, smooth, dir, sz)
decl_mc_func
#define decl_mc_func(op, filter, dir, sz)
Definition: vp9dsp_init_arm.c:39
smooth
static float smooth(DeshakeOpenCLContext *deshake_ctx, float *gauss_kernel, int length, float max_val, AVFifoBuffer *values)
Definition: vf_deshake_opencl.c:903
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:75

Definition at line 60 of file vp9dsp_init_arm.c.

#define decl_mc_funcs (   sz)
Value:
decl_filter_funcs(put, h, sz); \
decl_filter_funcs(avg, h, sz); \
decl_filter_funcs(put, v, sz); \
decl_filter_funcs(avg, v, sz); \
decl_filter_funcs(put, hv, sz); \
decl_filter_funcs(avg, hv, sz)
h
h
Definition: vp9dsp_template.c:2038
decl_filter_funcs
#define decl_filter_funcs(op, dir, sz)
Definition: vp9dsp_init_arm.c:60
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28

Definition at line 65 of file vp9dsp_init_arm.c.

#define define_8tap_2d_funcs (   sz)
Value:
define_8tap_2d_fn(put, regular, sz) \
define_8tap_2d_fn(put, sharp, sz) \
define_8tap_2d_fn(put, smooth, sz) \
define_8tap_2d_fn(avg, regular, sz) \
define_8tap_2d_fn(avg, sharp, sz) \
define_8tap_2d_fn(avg, smooth, sz)
define_8tap_2d_fn
#define define_8tap_2d_fn(op, filter, sz)
Definition: vp9dsp_init_arm.c:44
smooth
static float smooth(DeshakeOpenCLContext *deshake_ctx, float *gauss_kernel, int length, float max_val, AVFifoBuffer *values)
Definition: vf_deshake_opencl.c:903
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28

Definition at line 85 of file vp9dsp_init_arm.c.

#define init_fpel (   idx1,
  idx2,
  sz,
  type 
)
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##_neon
type
GLint GLenum type
Definition: opengl_enc.c:104
#define init_copy_avg (   idx,
  sz 
)
Value:
init_fpel(idx, 0, sz, copy); \
init_fpel(idx, 1, sz, avg)
copy
static void copy(const float *p1, float *p2, const int length)
Definition: vf_vaguedenoiser.c:194
init_fpel
#define init_fpel(idx1, idx2, sz, type)
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28

Referenced by define_8tap_2d_funcs().

#define init_mc_func (   idx1,
  idx2,
  op,
  filter,
  fname,
  dir,
  mx,
  my,
  sz,
  pfx 
)    dsp->mc[idx1][filter][idx2][mx][my] = pfx##op##_##fname##sz##_##dir##_neon
#define init_mc_funcs (   idx,
  dir,
  mx,
  my,
  sz,
  pfx 
)
Value:
init_mc_func(idx, 0, put, FILTER_8TAP_REGULAR, regular, dir, mx, my, sz, pfx); \
init_mc_func(idx, 0, put, FILTER_8TAP_SHARP, sharp, dir, mx, my, sz, pfx); \
init_mc_func(idx, 0, put, FILTER_8TAP_SMOOTH, smooth, dir, mx, my, sz, pfx); \
init_mc_func(idx, 1, avg, FILTER_8TAP_REGULAR, regular, dir, mx, my, sz, pfx); \
init_mc_func(idx, 1, avg, FILTER_8TAP_SHARP, sharp, dir, mx, my, sz, pfx); \
init_mc_func(idx, 1, avg, FILTER_8TAP_SMOOTH, smooth, dir, mx, my, sz, pfx)
init_mc_func
#define init_mc_func(idx1, idx2, op, filter, fname, dir, mx, my, sz, pfx)
smooth
static float smooth(DeshakeOpenCLContext *deshake_ctx, float *gauss_kernel, int length, float max_val, AVFifoBuffer *values)
Definition: vf_deshake_opencl.c:903
avg
#define avg(a, b, c, d)
Definition: colorspacedsp_template.c:28
#define init_mc_funcs_dirs (   idx,
  sz 
)
Value:
init_mc_funcs(idx, h, 1, 0, sz, ff_vp9_); \
init_mc_funcs(idx, v, 0, 1, sz, ff_vp9_); \
init_mc_funcs(idx, hv, 1, 1, sz,)
h
h
Definition: vp9dsp_template.c:2038
init_mc_funcs
#define init_mc_funcs(idx, dir, mx, my, sz, pfx)

Referenced by define_8tap_2d_funcs().

#define define_itxfm (   type_a,
  type_b,
  sz 
)
Value:
void ff_vp9_##type_a##_##type_b##_##sz##x##sz##_add_neon(uint8_t *_dst, \
ptrdiff_t stride, \
int16_t *_block, int eob)
uint8_t
uint8_t
Definition: audio_convert.c:194
_
#define _
stride
GLint GLenum GLboolean GLsizei stride
Definition: opengl_enc.c:104

Definition at line 145 of file vp9dsp_init_arm.c.

#define define_itxfm_funcs (   sz)
Value:
define_itxfm(idct, idct, sz); \
define_itxfm(iadst, idct, sz); \
define_itxfm(idct, iadst, sz); \
define_itxfm(iadst, iadst, sz)
idct
static void idct(int16_t block[64])
Definition: 4xm.c:164
define_itxfm
#define define_itxfm(type_a, type_b, sz)
Definition: vp9dsp_init_arm.c:145

Definition at line 150 of file vp9dsp_init_arm.c.

#define init_itxfm (   tx,
  sz 
)
Value:
dsp->itxfm_add[tx][DCT_DCT] = ff_vp9_idct_idct_##sz##_add_neon; \
dsp->itxfm_add[tx][DCT_ADST] = ff_vp9_iadst_idct_##sz##_add_neon; \
dsp->itxfm_add[tx][ADST_DCT] = ff_vp9_idct_iadst_##sz##_add_neon; \
dsp->itxfm_add[tx][ADST_ADST] = ff_vp9_iadst_iadst_##sz##_add_neon
DCT_DCT
Definition: vp9.h:38
DCT_ADST
Definition: vp9.h:39
ADST_ADST
Definition: vp9.h:41
ADST_DCT
Definition: vp9.h:40

Referenced by vp9dsp_itxfm_init_arm().

#define init_idct (   tx,
  nm 
)
Value:
dsp->itxfm_add[tx][DCT_DCT] = \
dsp->itxfm_add[tx][ADST_DCT] = \
dsp->itxfm_add[tx][DCT_ADST] = \
dsp->itxfm_add[tx][ADST_ADST] = ff_vp9_##nm##_add_neon
DCT_DCT
Definition: vp9.h:38
DCT_ADST
Definition: vp9.h:39
ADST_ADST
Definition: vp9.h:41
ADST_DCT
Definition: vp9.h:40

Referenced by vp9dsp_itxfm_init_arm().

#define define_loop_filter (   dir,
  wd,
  size 
)    void ff_vp9_loop_filter_##dir##_##wd##_##size##_neon(uint8_t *dst, ptrdiff_t stride, int E, int I, int H)

Definition at line 188 of file vp9dsp_init_arm.c.

#define define_loop_filters (   wd,
  size 
)
Value:
define_loop_filter(h, wd, size); \
define_loop_filter(v, wd, size)
h
h
Definition: vp9dsp_template.c:2038
size
ptrdiff_t size
Definition: opengl_enc.c:100
define_loop_filter
#define define_loop_filter(dir, wd, size)
Definition: vp9dsp_init_arm.c:188

Definition at line 191 of file vp9dsp_init_arm.c.

#define lf_mix_fn (   dir,
  wd1,
  wd2,
  stridea 
)
Value:
static void loop_filter_##dir##_##wd1##wd2##_16_neon(uint8_t *dst, \
ptrdiff_t stride, \
int E, int I, int H) \
{ \
ff_vp9_loop_filter_##dir##_##wd1##_8_neon(dst, stride, E & 0xff, I & 0xff, H & 0xff); \
ff_vp9_loop_filter_##dir##_##wd2##_8_neon(dst + 8 * stridea, stride, E >> 8, I >> 8, H >> 8); \
}
uint8_t
uint8_t
Definition: audio_convert.c:194
_
#define _
E
#define E
Definition: avdct.c:32
stride
GLint GLenum GLboolean GLsizei stride
Definition: opengl_enc.c:104
H
#define H
Definition: pixlet.c:39

Definition at line 202 of file vp9dsp_init_arm.c.

#define lf_mix_fns (   wd1,
  wd2 
)
Value:
lf_mix_fn(h, wd1, wd2, stride) \
lf_mix_fn(v, wd1, wd2, sizeof(uint8_t))
h
h
Definition: vp9dsp_template.c:2038
lf_mix_fn
#define lf_mix_fn(dir, wd1, wd2, stridea)
Definition: vp9dsp_init_arm.c:202
uint8_t
uint8_t
Definition: audio_convert.c:194
stride
GLint GLenum GLboolean GLsizei stride
Definition: opengl_enc.c:104

Definition at line 211 of file vp9dsp_init_arm.c.

Function Documentation

declare_copy_avg ( 64  )
declare_copy_avg ( 32  )
declare_copy_avg ( 16  )
declare_copy_avg ( 8  )
declare_copy_avg ( 4  )
decl_mc_funcs ( 64  )
decl_mc_funcs ( 32  )
decl_mc_funcs ( 16  )
decl_mc_funcs ( 8  )
decl_mc_funcs ( 4  )
define_8tap_2d_funcs ( 64  )

Definition at line 93 of file vp9dsp_init_arm.c.

define_itxfm_funcs ( 4  )
define_itxfm_funcs ( 8  )
define_itxfm_funcs ( 16  )
define_itxfm ( idct  ,
idct  ,
32   
)
define_itxfm ( iwht  ,
iwht  ,
4   
)
static av_cold void vp9dsp_itxfm_init_arm ( VP9DSPContext *  dsp)
static

Definition at line 163 of file vp9dsp_init_arm.c.

Referenced by ff_vp9dsp_init_arm().

define_loop_filters ( 4  ,
8   
)
define_loop_filters ( 8  ,
8   
)
define_loop_filters ( 16  ,
8   
)
define_loop_filters ( 16  ,
16   
)
define_loop_filters ( 44  ,
16   
)
lf_mix_fns ( 4  ,
lf_mix_fns(  8 
)

Definition at line 215 of file vp9dsp_init_arm.c.

av_cold void ff_vp9dsp_init_arm ( VP9DSPContext *  dsp,
int  bpp 
)

Definition at line 245 of file vp9dsp_init_arm.c.

Referenced by ff_vp9dsp_init().

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