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Linshizhi
ffmpeg.wasm-core
Commits
438ea561
Commit
438ea561
authored
Jan 28, 2013
by
Diego Biurrun
Committed by
Luca Barbato
Jan 28, 2013
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Plain Diff
bfin: Separate VP3 initialization code
parent
f550583c
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6 changed files
with
14 additions
and
13 deletions
+14
-13
Makefile
libavcodec/bfin/Makefile
+2
-2
dsputil_bfin.c
libavcodec/bfin/dsputil_bfin.c
+1
-7
dsputil_bfin.h
libavcodec/bfin/dsputil_bfin.h
+0
-3
vp3_bfin.c
libavcodec/bfin/vp3_bfin.c
+8
-1
vp3dsp.c
libavcodec/vp3dsp.c
+2
-0
vp3dsp.h
libavcodec/vp3dsp.h
+1
-0
No files found.
libavcodec/bfin/Makefile
View file @
438ea561
...
...
@@ -2,7 +2,7 @@ OBJS += bfin/dsputil_bfin.o \
bfin/fdct_bfin.o
\
bfin/idct_bfin.o
\
bfin/pixels_bfin.o
\
bfin/vp3_bfin.o
\
bfin/vp3_idct_bfin.o
\
OBJS-$(CONFIG_MPEGVIDEOENC)
+=
bfin/mpegvideo_bfin.o
OBJS-$(CONFIG_VP3DSP)
+=
bfin/vp3_bfin.o
\
bfin/vp3_idct_bfin.o
libavcodec/bfin/dsputil_bfin.c
View file @
438ea561
...
...
@@ -257,13 +257,7 @@ void ff_dsputil_init_bfin( DSPContext* c, AVCodecContext *avctx )
if
(
avctx
->
dct_algo
==
FF_DCT_AUTO
)
c
->
fdct
=
ff_bfin_fdct
;
// FIXME convert to VP3DSPContext
if
(
0
)
{
// avctx->idct_algo == FF_IDCT_VP3) {
c
->
idct_permutation_type
=
FF_NO_IDCT_PERM
;
c
->
idct
=
ff_bfin_vp3_idct
;
c
->
idct_add
=
ff_bfin_vp3_idct_add
;
c
->
idct_put
=
ff_bfin_vp3_idct_put
;
}
else
if
(
avctx
->
idct_algo
==
FF_IDCT_AUTO
)
{
if
(
avctx
->
idct_algo
==
FF_IDCT_AUTO
)
{
c
->
idct_permutation_type
=
FF_NO_IDCT_PERM
;
c
->
idct
=
ff_bfin_idct
;
c
->
idct_add
=
bfin_idct_add
;
...
...
libavcodec/bfin/dsputil_bfin.h
View file @
438ea561
...
...
@@ -38,9 +38,6 @@
void
ff_bfin_idct
(
int16_t
*
block
)
attribute_l1_text
;
void
ff_bfin_fdct
(
int16_t
*
block
)
attribute_l1_text
;
void
ff_bfin_vp3_idct
(
int16_t
*
block
);
void
ff_bfin_vp3_idct_put
(
uint8_t
*
dest
,
int
line_size
,
int16_t
*
block
);
void
ff_bfin_vp3_idct_add
(
uint8_t
*
dest
,
int
line_size
,
int16_t
*
block
);
void
ff_bfin_add_pixels_clamped
(
const
int16_t
*
block
,
uint8_t
*
dest
,
int
line_size
)
attribute_l1_text
;
void
ff_bfin_put_pixels_clamped
(
const
int16_t
*
block
,
uint8_t
*
dest
,
int
line_size
)
attribute_l1_text
;
void
ff_bfin_diff_pixels
(
int16_t
*
block
,
const
uint8_t
*
s1
,
const
uint8_t
*
s2
,
int
stride
)
attribute_l1_text
;
...
...
libavcodec/bfin/vp3_bfin.c
View file @
438ea561
...
...
@@ -21,8 +21,9 @@
#include <string.h>
#include "libavcodec/avcodec.h"
#include "libavcodec/
dsputil
.h"
#include "libavcodec/
vp3dsp
.h"
#include "dsputil_bfin.h"
#include "vp3_bfin.h"
/* Intra iDCT offset 128 */
void
ff_bfin_vp3_idct_put
(
uint8_t
*
dest
,
int
line_size
,
int16_t
*
block
)
...
...
@@ -47,3 +48,9 @@ void ff_bfin_vp3_idct_add (uint8_t *dest, int line_size, int16_t *block)
memset
(
block
,
0
,
128
);
}
void
ff_vp3dsp_init_bfin
(
VP3DSPContext
*
c
,
int
flags
)
{
c
->
idct_add
=
ff_bfin_vp3_idct_add
;
c
->
idct_put
=
ff_bfin_vp3_idct_put
;
}
libavcodec/vp3dsp.c
View file @
438ea561
...
...
@@ -310,6 +310,8 @@ av_cold void ff_vp3dsp_init(VP3DSPContext *c, int flags)
if
(
ARCH_ARM
)
ff_vp3dsp_init_arm
(
c
,
flags
);
if
(
ARCH_BFIN
)
ff_vp3dsp_init_bfin
(
c
,
flags
);
if
(
ARCH_PPC
)
ff_vp3dsp_init_ppc
(
c
,
flags
);
if
(
ARCH_X86
)
...
...
libavcodec/vp3dsp.h
View file @
438ea561
...
...
@@ -49,6 +49,7 @@ typedef struct VP3DSPContext {
void
ff_vp3dsp_init
(
VP3DSPContext
*
c
,
int
flags
);
void
ff_vp3dsp_init_arm
(
VP3DSPContext
*
c
,
int
flags
);
void
ff_vp3dsp_init_bfin
(
VP3DSPContext
*
c
,
int
flags
);
void
ff_vp3dsp_init_ppc
(
VP3DSPContext
*
c
,
int
flags
);
void
ff_vp3dsp_init_x86
(
VP3DSPContext
*
c
,
int
flags
);
...
...
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