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Linshizhi
ffmpeg.wasm-core
Commits
bfb41b50
Commit
bfb41b50
authored
Mar 10, 2013
by
Ronald S. Bultje
Committed by
Martin Storsjö
Apr 19, 2013
Browse files
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Plain Diff
bfin: hpeldsp: Move half-pel assembly from dsputil to hpeldsp
Signed-off-by:
Martin Storsjö
<
martin@martin.st
>
parent
7384b7a7
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Showing
9 changed files
with
555 additions
and
465 deletions
+555
-465
Makefile
libavcodec/bfin/Makefile
+2
-0
dsputil_bfin.c
libavcodec/bfin/dsputil_bfin.c
+0
-95
dsputil_bfin.h
libavcodec/bfin/dsputil_bfin.h
+0
-11
hpel_pixels_bfin.S
libavcodec/bfin/hpel_pixels_bfin.S
+380
-0
hpeldsp_bfin.c
libavcodec/bfin/hpeldsp_bfin.c
+123
-0
hpeldsp_bfin.h
libavcodec/bfin/hpeldsp_bfin.h
+47
-0
pixels_bfin.S
libavcodec/bfin/pixels_bfin.S
+0
-359
hpeldsp.c
libavcodec/hpeldsp.c
+2
-0
hpeldsp.h
libavcodec/hpeldsp.h
+1
-0
No files found.
libavcodec/bfin/Makefile
View file @
bfb41b50
...
@@ -3,6 +3,8 @@ OBJS += bfin/dsputil_bfin.o \
...
@@ -3,6 +3,8 @@ OBJS += bfin/dsputil_bfin.o \
bfin/idct_bfin.o
\
bfin/idct_bfin.o
\
bfin/pixels_bfin.o
\
bfin/pixels_bfin.o
\
OBJS-$(CONFIG_HPELDSP)
+=
bfin/hpeldsp_bfin.o
\
bfin/hpel_pixels_bfin.o
OBJS-$(CONFIG_MPEGVIDEOENC)
+=
bfin/mpegvideo_bfin.o
OBJS-$(CONFIG_MPEGVIDEOENC)
+=
bfin/mpegvideo_bfin.o
OBJS-$(CONFIG_VP3DSP)
+=
bfin/vp3_bfin.o
\
OBJS-$(CONFIG_VP3DSP)
+=
bfin/vp3_bfin.o
\
bfin/vp3_idct_bfin.o
bfin/vp3_idct_bfin.o
libavcodec/bfin/dsputil_bfin.c
View file @
bfb41b50
...
@@ -54,79 +54,6 @@ static void bfin_clear_blocks (int16_t *blocks)
...
@@ -54,79 +54,6 @@ static void bfin_clear_blocks (int16_t *blocks)
::
"a"
(
blocks
)
:
"P0"
,
"I0"
,
"R0"
);
::
"a"
(
blocks
)
:
"P0"
,
"I0"
,
"R0"
);
}
}
static
void
bfin_put_pixels8
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc
(
block
,
pixels
,
pixels
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_x2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc
(
block
,
pixels
,
pixels
+
1
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_y2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_z_put_pixels8_xy2
(
block
,
s0
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc
(
block
,
pixels
,
pixels
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_x2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc
(
block
,
pixels
,
pixels
+
1
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_y2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_z_put_pixels16_xy2
(
block
,
s0
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc_nornd
(
block
,
pixels
,
pixels
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_x2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc_nornd
(
block
,
pixels
,
pixels
+
1
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_y2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc_nornd
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc_nornd
(
block
,
pixels
,
pixels
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_x2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc_nornd
(
block
,
pixels
,
pixels
+
1
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_y2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc_nornd
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
h
);
}
static
int
bfin_pix_abs16
(
void
*
c
,
uint8_t
*
blk1
,
uint8_t
*
blk2
,
int
line_size
,
int
h
)
static
int
bfin_pix_abs16
(
void
*
c
,
uint8_t
*
blk1
,
uint8_t
*
blk2
,
int
line_size
,
int
h
)
{
{
return
ff_bfin_z_sad16x16
(
blk1
,
blk2
,
line_size
,
line_size
,
h
);
return
ff_bfin_z_sad16x16
(
blk1
,
blk2
,
line_size
,
line_size
,
h
);
...
@@ -232,28 +159,6 @@ av_cold void ff_dsputil_init_bfin(DSPContext *c, AVCodecContext *avctx)
...
@@ -232,28 +159,6 @@ av_cold void ff_dsputil_init_bfin(DSPContext *c, AVCodecContext *avctx)
c
->
sse
[
1
]
=
ff_bfin_sse8
;
c
->
sse
[
1
]
=
ff_bfin_sse8
;
c
->
sse
[
2
]
=
ff_bfin_sse4
;
c
->
sse
[
2
]
=
ff_bfin_sse4
;
if
(
!
high_bit_depth
)
{
c
->
put_pixels_tab
[
0
][
0
]
=
bfin_put_pixels16
;
c
->
put_pixels_tab
[
0
][
1
]
=
bfin_put_pixels16_x2
;
c
->
put_pixels_tab
[
0
][
2
]
=
bfin_put_pixels16_y2
;
c
->
put_pixels_tab
[
0
][
3
]
=
bfin_put_pixels16_xy2
;
c
->
put_pixels_tab
[
1
][
0
]
=
bfin_put_pixels8
;
c
->
put_pixels_tab
[
1
][
1
]
=
bfin_put_pixels8_x2
;
c
->
put_pixels_tab
[
1
][
2
]
=
bfin_put_pixels8_y2
;
c
->
put_pixels_tab
[
1
][
3
]
=
bfin_put_pixels8_xy2
;
c
->
put_no_rnd_pixels_tab
[
1
][
0
]
=
bfin_put_pixels8_nornd
;
c
->
put_no_rnd_pixels_tab
[
1
][
1
]
=
bfin_put_pixels8_x2_nornd
;
c
->
put_no_rnd_pixels_tab
[
1
][
2
]
=
bfin_put_pixels8_y2_nornd
;
/* c->put_no_rnd_pixels_tab[1][3] = ff_bfin_put_pixels8_xy2_nornd; */
c
->
put_no_rnd_pixels_tab
[
0
][
0
]
=
bfin_put_pixels16_nornd
;
c
->
put_no_rnd_pixels_tab
[
0
][
1
]
=
bfin_put_pixels16_x2_nornd
;
c
->
put_no_rnd_pixels_tab
[
0
][
2
]
=
bfin_put_pixels16_y2_nornd
;
/* c->put_no_rnd_pixels_tab[0][3] = ff_bfin_put_pixels16_xy2_nornd; */
}
if
(
avctx
->
bits_per_raw_sample
<=
8
)
{
if
(
avctx
->
bits_per_raw_sample
<=
8
)
{
if
(
avctx
->
dct_algo
==
FF_DCT_AUTO
)
if
(
avctx
->
dct_algo
==
FF_DCT_AUTO
)
c
->
fdct
=
ff_bfin_fdct
;
c
->
fdct
=
ff_bfin_fdct
;
...
...
libavcodec/bfin/dsputil_bfin.h
View file @
bfb41b50
...
@@ -46,19 +46,8 @@ int ff_bfin_pix_norm1 (uint8_t * pix, int line_size) attribute_l1_text;
...
@@ -46,19 +46,8 @@ int ff_bfin_pix_norm1 (uint8_t * pix, int line_size) attribute_l1_text;
int
ff_bfin_z_sad8x8
(
uint8_t
*
blk1
,
uint8_t
*
blk2
,
int
dsz
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_z_sad8x8
(
uint8_t
*
blk1
,
uint8_t
*
blk2
,
int
dsz
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_z_sad16x16
(
uint8_t
*
blk1
,
uint8_t
*
blk2
,
int
dsz
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_z_sad16x16
(
uint8_t
*
blk1
,
uint8_t
*
blk2
,
int
dsz
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_z_put_pixels16_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_z_put_pixels8_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels16_xy2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels8_xy2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_pix_sum
(
uint8_t
*
p
,
int
stride
)
attribute_l1_text
;
int
ff_bfin_pix_sum
(
uint8_t
*
p
,
int
stride
)
attribute_l1_text
;
void
ff_bfin_put_pixels8uc
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels16uc
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels8uc_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels16uc_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_sse4
(
void
*
v
,
uint8_t
*
pix1
,
uint8_t
*
pix2
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_sse4
(
void
*
v
,
uint8_t
*
pix1
,
uint8_t
*
pix2
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_sse8
(
void
*
v
,
uint8_t
*
pix1
,
uint8_t
*
pix2
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_sse8
(
void
*
v
,
uint8_t
*
pix1
,
uint8_t
*
pix2
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_sse16
(
void
*
v
,
uint8_t
*
pix1
,
uint8_t
*
pix2
,
int
line_size
,
int
h
)
attribute_l1_text
;
int
ff_bfin_sse16
(
void
*
v
,
uint8_t
*
pix1
,
uint8_t
*
pix2
,
int
line_size
,
int
h
)
attribute_l1_text
;
...
...
libavcodec/bfin/hpel_pixels_bfin.S
0 → 100644
View file @
bfb41b50
/*
* Blackfin Pixel Operations
* Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com>
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "config_bfin.h"
/*
motion compensation
primitives
* Halfpel motion compensation with rounding (a+b+1)>>1.
* This is an array[4][4] of motion compensation funcions for 4
* horizontal blocksizes (8,16) and the 4 halfpel positions<br>
* *pixels_tab[ 0->16xH 1->8xH ][ xhalfpel + 2*yhalfpel ]
* @param block destination where the result is stored
* @param pixels source
* @param line_size number of bytes in a horizontal line of block
* @param h height
*/
DEFUN(put_pixels8uc,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int dest_size, int line_size, int h)):
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r0=[sp+12]; // dest_size
r2=[sp+16]; // line_size
p0=[sp+20]; // h
[--sp] = (r7:6);
r0+=-4;
m3=r0;
r2+=-8;
m0=r2;
LSETUP(pp8$0,pp8$1) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp8$0: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2) || R0 = [I0++M0]|| R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(R) || R0 = [I0++] || [I3++] = R6 ;
pp8$1: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
RTS;
DEFUN_END(put_pixels8uc)
DEFUN(put_pixels16uc,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int dest_size, int line_size, int h)):
link 0;
[--sp] = (r7:6);
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r0=[fp+20]; // dest_size
r2=[fp+24]; // line_size
p0=[fp+28]; // h
r0+=-12;
m3=r0; // line_size
r2+=-16;
m0=r2;
LSETUP(pp16$0,pp16$1) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp16$0: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2) || R0 = [I0++] || R2 =[I1++];
R7 = BYTEOP1P(R1:0,R3:2)(R) || R1 = [I0++] || R3 =[I1++];
[I3++] = R6;
R6 = BYTEOP1P(R1:0,R3:2) || R0 = [I0++M0] || R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(R) || R0 = [I0++] || [I3++] = R7 ;
[I3++] = R6;
pp16$1: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
unlink;
RTS;
DEFUN_END(put_pixels16uc)
DEFUN(put_pixels8uc_nornd,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int line_size, int h)):
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r2=[sp+12]; // line_size
p0=[sp+16]; // h
[--sp] = (r7:6);
r2+=-4;
m3=r2;
r2+=-4;
m0=r2;
LSETUP(pp8$2,pp8$3) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp8$2: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2)(T) || R0 = [I0++M0]|| R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++] || [I3++] = R6 ;
pp8$3: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
RTS;
DEFUN_END(put_pixels8uc_nornd)
DEFUN(put_pixels16uc_nornd,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int line_size, int h)):
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r2=[sp+12]; // line_size
p0=[sp+16]; // h
[--sp] = (r7:6);
r2+=-12;
m3=r2; // line_size
r2+=-4;
m0=r2;
LSETUP(pp16$2,pp16$3) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp16$2:
DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2)(T) || R0 = [I0++] || R2 =[I1++];
R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R1 = [I0++] || R3 =[I1++];
[I3++] = R6;
R6 = BYTEOP1P(R1:0,R3:2)(T) || R0 = [I0++M0] || R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++] || [I3++] = R7 ;
[I3++] = R6;
pp16$3: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
RTS;
DEFUN_END(put_pixels16uc_nornd)
DEFUN(z_put_pixels16_xy2,mL1,
(uint8_t *block, const uint8_t *s0,
int dest_size, int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
r2+=-12;
m2=r2; // m2=dest_width-4
r2=[fp+20];
m3=r2; // line_size
p0=[fp+24]; // h
r2+=-16;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
B0 = I0;
B1 = I1;
B3 = I3;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16E,LE$16E) LC0=P0;
LS$16E: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDL) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (RNDL,R) || R1 = [I0++] || [I3++] = R4 ;
DISALGNEXCPT || R3 = [I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (RNDL) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$16E: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3 = B3;
I1 = B1;
I0 = B0;
I0 += M1;
I1 += M1;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16O,LE$16O) LC0=P0;
LS$16O: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDH) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (RNDH,R) || R1 = [I0++] || R6 =[I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
DISALGNEXCPT || R3 =[I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (RNDH) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDH,R) || R0 = [I0++] || R6 = [I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$16O: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(z_put_pixels16_xy2)
DEFUN(put_pixels16_xy2_nornd,mL1,
(uint8_t *block, const uint8_t *s0,
int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
m3=r2;
r2+=-12;
m2=r2;
r2+=-4;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
p0=[fp+20]; // h
B0=I0;
B1=I1;
B3=I3;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16ET,LE$16ET) LC0=P0;
LS$16ET:DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TL) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (TL,R) || R1 = [I0++] || [I3++] = R4 ;
DISALGNEXCPT || R3 = [I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (TL) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$16ET:DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3=B3;
I1=B1;
I0=B0;
I0 += M1;
I1 += M1;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16OT,LE$16OT) LC0=P0;
LS$16OT:DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TH) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (TH,R) || R1 = [I0++] || R6 =[I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
DISALGNEXCPT || R3 =[I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (TH) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TH,R) || R0 = [I0++] || R6 = [I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$16OT:DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(put_pixels16_xy2_nornd)
DEFUN(z_put_pixels8_xy2,mL1,
(uint8_t *block, const uint8_t *s0,
int dest_size, int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
r2+=-4;
m2=r2; // m2=dest_width-4
r2=[fp+20];
m3=r2; // line_size
p0=[fp+24]; // h
r2+=-8;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
b0 = I0;
b1 = I1;
b3 = I3;
LSETUP(LS$8E,LE$8E) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LS$8E: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDL) || R0 = [I0++M0] || R2 =[I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$8E: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3 = b3;
I1 = b1;
I0 = b0;
I0 += M1;
I1 += M1;
LSETUP(LS$8O,LE$8O) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LS$8O: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDH) || R0 = [I0++M0] || R2 =[I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDH,R) || R0 = [I0++] || R6 =[I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$8O: DISALGNEXCPT || R2 =[I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(z_put_pixels8_xy2)
DEFUN(put_pixels8_xy2_nornd,mL1,
(uint8_t *block, const uint8_t *s0, int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
m3=r2;
r2+=-4;
m2=r2;
r2+=-4;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
p0=[fp+20]; // h
b0 = I0;
b1 = I1;
b3 = I3;
LSETUP(LS$8ET,LE$8ET) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LS$8ET: DISALGNEXCPT || R1 = [I0++] || R3 = [I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TL) || R0 = [I0++M0] || R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$8ET: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3 = b3;
I1 = b1;
I0 = b0;
I0 += M1;
I1 += M1;
LSETUP(LS$8OT,LE$8OT) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 = [I1++];
LS$8OT: DISALGNEXCPT || R1 = [I0++] || R3 = [I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TH) || R0 = [I0++M0] || R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TH,R) || R0 = [I0++] || R6 = [I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$8OT: DISALGNEXCPT || R2 =[I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(put_pixels8_xy2_nornd)
libavcodec/bfin/hpeldsp_bfin.c
0 → 100644
View file @
bfb41b50
/*
* BlackFin DSPUTILS
*
* Copyright (C) 2007 Marc Hoffman <marc.hoffman@analog.com>
* Copyright (c) 2006 Michael Benjamin <michael.benjamin@analog.com>
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stddef.h>
#include <stdint.h>
#include "libavutil/attributes.h"
#include "libavcodec/hpeldsp.h"
#include "hpeldsp_bfin.h"
static
void
bfin_put_pixels8
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc
(
block
,
pixels
,
pixels
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_x2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc
(
block
,
pixels
,
pixels
+
1
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_y2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_z_put_pixels8_xy2
(
block
,
s0
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc
(
block
,
pixels
,
pixels
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_x2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc
(
block
,
pixels
,
pixels
+
1
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_y2
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_z_put_pixels16_xy2
(
block
,
s0
,
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc_nornd
(
block
,
pixels
,
pixels
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_x2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc_nornd
(
block
,
pixels
,
pixels
+
1
,
line_size
,
h
);
}
static
void
bfin_put_pixels8_y2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels8uc_nornd
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc_nornd
(
block
,
pixels
,
pixels
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_x2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc_nornd
(
block
,
pixels
,
pixels
+
1
,
line_size
,
h
);
}
static
void
bfin_put_pixels16_y2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
pixels
,
ptrdiff_t
line_size
,
int
h
)
{
ff_bfin_put_pixels16uc_nornd
(
block
,
pixels
,
pixels
+
line_size
,
line_size
,
h
);
}
av_cold
void
ff_hpeldsp_init_bfin
(
HpelDSPContext
*
c
,
int
flags
)
{
c
->
put_pixels_tab
[
0
][
0
]
=
bfin_put_pixels16
;
c
->
put_pixels_tab
[
0
][
1
]
=
bfin_put_pixels16_x2
;
c
->
put_pixels_tab
[
0
][
2
]
=
bfin_put_pixels16_y2
;
c
->
put_pixels_tab
[
0
][
3
]
=
bfin_put_pixels16_xy2
;
c
->
put_pixels_tab
[
1
][
0
]
=
bfin_put_pixels8
;
c
->
put_pixels_tab
[
1
][
1
]
=
bfin_put_pixels8_x2
;
c
->
put_pixels_tab
[
1
][
2
]
=
bfin_put_pixels8_y2
;
c
->
put_pixels_tab
[
1
][
3
]
=
bfin_put_pixels8_xy2
;
c
->
put_no_rnd_pixels_tab
[
1
][
0
]
=
bfin_put_pixels8_nornd
;
c
->
put_no_rnd_pixels_tab
[
1
][
1
]
=
bfin_put_pixels8_x2_nornd
;
c
->
put_no_rnd_pixels_tab
[
1
][
2
]
=
bfin_put_pixels8_y2_nornd
;
/* c->put_no_rnd_pixels_tab[1][3] = ff_bfin_put_pixels8_xy2_nornd; */
c
->
put_no_rnd_pixels_tab
[
0
][
0
]
=
bfin_put_pixels16_nornd
;
c
->
put_no_rnd_pixels_tab
[
0
][
1
]
=
bfin_put_pixels16_x2_nornd
;
c
->
put_no_rnd_pixels_tab
[
0
][
2
]
=
bfin_put_pixels16_y2_nornd
;
/* c->put_no_rnd_pixels_tab[0][3] = ff_bfin_put_pixels16_xy2_nornd; */
}
libavcodec/bfin/hpeldsp_bfin.h
0 → 100644
View file @
bfb41b50
/*
* Copyright (C) 2007 Marc Hoffman <mmh@pleasantst.com>
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_BFIN_HPELDSP_BFIN_H
#define AVCODEC_BFIN_HPELDSP_BFIN_H
#include <stdint.h>
#include "config.h"
#if defined(__FDPIC__) && CONFIG_SRAM
#define attribute_l1_text __attribute__ ((l1_text))
#define attribute_l1_data_b __attribute__((l1_data_B))
#else
#define attribute_l1_text
#define attribute_l1_data_b
#endif
void
ff_bfin_z_put_pixels16_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_z_put_pixels8_xy2
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels16_xy2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels8_xy2_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels8uc
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels16uc
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
dest_size
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels8uc_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
line_size
,
int
h
)
attribute_l1_text
;
void
ff_bfin_put_pixels16uc_nornd
(
uint8_t
*
block
,
const
uint8_t
*
s0
,
const
uint8_t
*
s1
,
int
line_size
,
int
h
)
attribute_l1_text
;
#endif
/* AVCODEC_BFIN_HPELDSP_BFIN_H */
libavcodec/bfin/pixels_bfin.S
View file @
bfb41b50
...
@@ -83,365 +83,6 @@ apc$3: R6 = BYTEOP3P(R1:0, R3:2) (LO) || [I2++M0] = R6 || R2 = [I1];
...
@@ -83,365 +83,6 @@ apc$3: R6 = BYTEOP3P(R1:0, R3:2) (LO) || [I2++M0] = R6 || R2 = [I1];
RTS;
RTS;
DEFUN_END(add_pixels_clamped)
DEFUN_END(add_pixels_clamped)
/*
motion compensation
primitives
* Halfpel motion compensation with rounding (a+b+1)>>1.
* This is an array[4][4] of motion compensation funcions for 4
* horizontal blocksizes (8,16) and the 4 halfpel positions<br>
* *pixels_tab[ 0->16xH 1->8xH ][ xhalfpel + 2*yhalfpel ]
* @param block destination where the result is stored
* @param pixels source
* @param line_size number of bytes in a horizontal line of block
* @param h height
*/
DEFUN(put_pixels8uc,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int dest_size, int line_size, int h)):
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r0=[sp+12]; // dest_size
r2=[sp+16]; // line_size
p0=[sp+20]; // h
[--sp] = (r7:6);
r0+=-4;
m3=r0;
r2+=-8;
m0=r2;
LSETUP(pp8$0,pp8$1) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp8$0: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2) || R0 = [I0++M0]|| R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(R) || R0 = [I0++] || [I3++] = R6 ;
pp8$1: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
RTS;
DEFUN_END(put_pixels8uc)
DEFUN(put_pixels16uc,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int dest_size, int line_size, int h)):
link 0;
[--sp] = (r7:6);
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r0=[fp+20]; // dest_size
r2=[fp+24]; // line_size
p0=[fp+28]; // h
r0+=-12;
m3=r0; // line_size
r2+=-16;
m0=r2;
LSETUP(pp16$0,pp16$1) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp16$0: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2) || R0 = [I0++] || R2 =[I1++];
R7 = BYTEOP1P(R1:0,R3:2)(R) || R1 = [I0++] || R3 =[I1++];
[I3++] = R6;
R6 = BYTEOP1P(R1:0,R3:2) || R0 = [I0++M0] || R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(R) || R0 = [I0++] || [I3++] = R7 ;
[I3++] = R6;
pp16$1: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
unlink;
RTS;
DEFUN_END(put_pixels16uc)
DEFUN(put_pixels8uc_nornd,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int line_size, int h)):
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r2=[sp+12]; // line_size
p0=[sp+16]; // h
[--sp] = (r7:6);
r2+=-4;
m3=r2;
r2+=-4;
m0=r2;
LSETUP(pp8$2,pp8$3) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp8$2: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2)(T) || R0 = [I0++M0]|| R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++] || [I3++] = R6 ;
pp8$3: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
RTS;
DEFUN_END(put_pixels8uc_nornd)
DEFUN(put_pixels16uc_nornd,mL1,
(uint8_t *block, const uint8_t *s0, const uint8_t *s1,
int line_size, int h)):
i3=r0; // dest
i0=r1; // src0
i1=r2; // src1
r2=[sp+12]; // line_size
p0=[sp+16]; // h
[--sp] = (r7:6);
r2+=-12;
m3=r2; // line_size
r2+=-4;
m0=r2;
LSETUP(pp16$2,pp16$3) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
pp16$2:
DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R6 = BYTEOP1P(R1:0,R3:2)(T) || R0 = [I0++] || R2 =[I1++];
R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R1 = [I0++] || R3 =[I1++];
[I3++] = R6;
R6 = BYTEOP1P(R1:0,R3:2)(T) || R0 = [I0++M0] || R2 =[I1++M0];
R7 = BYTEOP1P(R1:0,R3:2)(T,R) || R0 = [I0++] || [I3++] = R7 ;
[I3++] = R6;
pp16$3: DISALGNEXCPT || R2 = [I1++] || [I3++M3] = R7;
(r7:6) = [sp++];
RTS;
DEFUN_END(put_pixels16uc_nornd)
DEFUN(z_put_pixels16_xy2,mL1,
(uint8_t *block, const uint8_t *s0,
int dest_size, int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
r2+=-12;
m2=r2; // m2=dest_width-4
r2=[fp+20];
m3=r2; // line_size
p0=[fp+24]; // h
r2+=-16;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
B0 = I0;
B1 = I1;
B3 = I3;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16E,LE$16E) LC0=P0;
LS$16E: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDL) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (RNDL,R) || R1 = [I0++] || [I3++] = R4 ;
DISALGNEXCPT || R3 = [I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (RNDL) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$16E: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3 = B3;
I1 = B1;
I0 = B0;
I0 += M1;
I1 += M1;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16O,LE$16O) LC0=P0;
LS$16O: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDH) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (RNDH,R) || R1 = [I0++] || R6 =[I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
DISALGNEXCPT || R3 =[I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (RNDH) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDH,R) || R0 = [I0++] || R6 = [I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$16O: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(z_put_pixels16_xy2)
DEFUN(put_pixels16_xy2_nornd,mL1,
(uint8_t *block, const uint8_t *s0,
int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
m3=r2;
r2+=-12;
m2=r2;
r2+=-4;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
p0=[fp+20]; // h
B0=I0;
B1=I1;
B3=I3;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16ET,LE$16ET) LC0=P0;
LS$16ET:DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TL) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (TL,R) || R1 = [I0++] || [I3++] = R4 ;
DISALGNEXCPT || R3 = [I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (TL) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$16ET:DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3=B3;
I1=B1;
I0=B0;
I0 += M1;
I1 += M1;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LSETUP(LS$16OT,LE$16OT) LC0=P0;
LS$16OT:DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TH) || R0 = [I0++] || R2 =[I1++];
R5 = BYTEOP2P (R3:2,R1:0) (TH,R) || R1 = [I0++] || R6 =[I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
DISALGNEXCPT || R3 =[I1++] || [I3++] = R5;
R4 = BYTEOP2P (R3:2,R1:0) (TH) || R0 = [I0++M0]|| R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TH,R) || R0 = [I0++] || R6 = [I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$16OT:DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(put_pixels16_xy2_nornd)
DEFUN(z_put_pixels8_xy2,mL1,
(uint8_t *block, const uint8_t *s0,
int dest_size, int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
r2+=-4;
m2=r2; // m2=dest_width-4
r2=[fp+20];
m3=r2; // line_size
p0=[fp+24]; // h
r2+=-8;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
b0 = I0;
b1 = I1;
b3 = I3;
LSETUP(LS$8E,LE$8E) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LS$8E: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDL) || R0 = [I0++M0] || R2 =[I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$8E: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3 = b3;
I1 = b1;
I0 = b0;
I0 += M1;
I1 += M1;
LSETUP(LS$8O,LE$8O) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LS$8O: DISALGNEXCPT || R1 = [I0++] || R3 =[I1++];
R4 = BYTEOP2P (R3:2,R1:0) (RNDH) || R0 = [I0++M0] || R2 =[I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (RNDH,R) || R0 = [I0++] || R6 =[I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$8O: DISALGNEXCPT || R2 =[I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(z_put_pixels8_xy2)
DEFUN(put_pixels8_xy2_nornd,mL1,
(uint8_t *block, const uint8_t *s0, int line_size, int h)):
link 0;
[--sp] = (r7:4);
i3=r0; // dest
i0=r1; // src0--> pixels
i1=r1; // src1--> pixels + line_size
m3=r2;
r2+=-4;
m2=r2;
r2+=-4;
i1+=m3; /* src1 + line_size */
m0=r2; /* line-size - 20 */
p0=[fp+20]; // h
b0 = I0;
b1 = I1;
b3 = I3;
LSETUP(LS$8ET,LE$8ET) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 =[I1++];
LS$8ET: DISALGNEXCPT || R1 = [I0++] || R3 = [I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TL) || R0 = [I0++M0] || R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TL,R) || R0 = [I0++] || [I3++] = R4 ;
LE$8ET: DISALGNEXCPT || R2 = [I1++] || [I3++M2] = R5;
M1 = 1;
I3 = b3;
I1 = b1;
I0 = b0;
I0 += M1;
I1 += M1;
LSETUP(LS$8OT,LE$8OT) LC0=P0;
DISALGNEXCPT || R0 = [I0++] || R2 = [I1++];
LS$8OT: DISALGNEXCPT || R1 = [I0++] || R3 = [I1++];
R4 = BYTEOP2P (R3:2,R1:0) (TH) || R0 = [I0++M0] || R2 = [I1++M0];
R5 = BYTEOP2P (R3:2,R1:0) (TH,R) || R0 = [I0++] || R6 = [I3++];
R4 = R4 +|+ R6 || R7 = [I3--];
R5 = R5 +|+ R7 || [I3++] = R4;
LE$8OT: DISALGNEXCPT || R2 =[I1++] || [I3++M2] = R5;
(r7:4) = [sp++];
unlink;
rts;
DEFUN_END(put_pixels8_xy2_nornd)
DEFUN(diff_pixels,mL1,
DEFUN(diff_pixels,mL1,
(int16_t *block, uint8_t *s1, uint8_t *s2, int stride)):
(int16_t *block, uint8_t *s1, uint8_t *s2, int stride)):
link 0;
link 0;
...
...
libavcodec/hpeldsp.c
View file @
bfb41b50
...
@@ -56,6 +56,8 @@ av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags)
...
@@ -56,6 +56,8 @@ av_cold void ff_hpeldsp_init(HpelDSPContext *c, int flags)
if
(
ARCH_ARM
)
if
(
ARCH_ARM
)
ff_hpeldsp_init_arm
(
c
,
flags
);
ff_hpeldsp_init_arm
(
c
,
flags
);
if
(
ARCH_BFIN
)
ff_hpeldsp_init_bfin
(
c
,
flags
);
if
(
ARCH_PPC
)
if
(
ARCH_PPC
)
ff_hpeldsp_init_ppc
(
c
,
flags
);
ff_hpeldsp_init_ppc
(
c
,
flags
);
if
(
ARCH_X86
)
if
(
ARCH_X86
)
...
...
libavcodec/hpeldsp.h
View file @
bfb41b50
...
@@ -95,6 +95,7 @@ typedef struct HpelDSPContext {
...
@@ -95,6 +95,7 @@ typedef struct HpelDSPContext {
void
ff_hpeldsp_init
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_arm
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_arm
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_bfin
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_ppc
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_ppc
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_x86
(
HpelDSPContext
*
c
,
int
flags
);
void
ff_hpeldsp_init_x86
(
HpelDSPContext
*
c
,
int
flags
);
...
...
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