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1de53d00
编写于
5月 07, 2012
作者:
D
Diego Biurrun
浏览文件
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电子邮件补丁
差异文件
h264: K&R formatting cosmetics for header files (part II/II)
上级
be545b8a
变更
2
展开全部
显示空白变更内容
内联
并排
Showing
2 changed file
with
590 addition
and
513 deletion
+590
-513
libavcodec/h264_mvpred.h
libavcodec/h264_mvpred.h
+525
-482
libavcodec/h264dsp.h
libavcodec/h264dsp.h
+65
-31
未找到文件。
libavcodec/h264_mvpred.h
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1de53d00
此差异已折叠。
点击以展开。
libavcodec/h264dsp.h
浏览文件 @
1de53d00
...
...
@@ -28,56 +28,90 @@
#define AVCODEC_H264DSP_H
#include <stdint.h>
#include "dsputil.h"
typedef
void
(
*
h264_weight_func
)(
uint8_t
*
block
,
int
stride
,
int
height
,
int
log2_denom
,
int
weight
,
int
offset
);
typedef
void
(
*
h264_biweight_func
)(
uint8_t
*
dst
,
uint8_t
*
src
,
int
stride
,
int
height
,
int
log2_denom
,
int
weightd
,
int
weights
,
int
offset
);
typedef
void
(
*
h264_biweight_func
)(
uint8_t
*
dst
,
uint8_t
*
src
,
int
stride
,
int
height
,
int
log2_denom
,
int
weightd
,
int
weights
,
int
offset
);
/**
* Context for storing H.264 DSP functions
*/
typedef
struct
H264DSPContext
{
typedef
struct
H264DSPContext
{
/* weighted MC */
h264_weight_func
weight_h264_pixels_tab
[
4
];
h264_biweight_func
biweight_h264_pixels_tab
[
4
];
/* loop filter */
void
(
*
h264_v_loop_filter_luma
)(
uint8_t
*
pix
/*align 16*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_luma
)(
uint8_t
*
pix
/*align 4 */
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_luma_mbaff
)(
uint8_t
*
pix
/*align 16*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_v_loop_filter_luma
)(
uint8_t
*
pix
/*align 16*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_luma
)(
uint8_t
*
pix
/*align 4 */
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_luma_mbaff
)(
uint8_t
*
pix
/*align 16*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
/* v/h_loop_filter_luma_intra: align 16 */
void
(
*
h264_v_loop_filter_luma_intra
)(
uint8_t
*
pix
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_luma_intra
)(
uint8_t
*
pix
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_luma_mbaff_intra
)(
uint8_t
*
pix
/*align 16*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_v_loop_filter_chroma
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_chroma
)(
uint8_t
*
pix
/*align 4*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_chroma_mbaff
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_v_loop_filter_chroma_intra
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_chroma_intra
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_chroma_mbaff_intra
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_v_loop_filter_luma_intra
)(
uint8_t
*
pix
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_luma_intra
)(
uint8_t
*
pix
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_luma_mbaff_intra
)(
uint8_t
*
pix
/*align 16*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_v_loop_filter_chroma
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_chroma
)(
uint8_t
*
pix
/*align 4*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_h_loop_filter_chroma_mbaff
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
,
int8_t
*
tc0
);
void
(
*
h264_v_loop_filter_chroma_intra
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_chroma_intra
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
);
void
(
*
h264_h_loop_filter_chroma_mbaff_intra
)(
uint8_t
*
pix
/*align 8*/
,
int
stride
,
int
alpha
,
int
beta
);
// h264_loop_filter_strength: simd only. the C version is inlined in h264.c
void
(
*
h264_loop_filter_strength
)(
int16_t
bS
[
2
][
4
][
4
],
uint8_t
nnz
[
40
],
int8_t
ref
[
2
][
40
],
int16_t
mv
[
2
][
40
][
2
],
int
bidir
,
int
edges
,
int
step
,
int
mask_mv0
,
int
mask_mv1
,
int
field
);
void
(
*
h264_loop_filter_strength
)(
int16_t
bS
[
2
][
4
][
4
],
uint8_t
nnz
[
40
],
int8_t
ref
[
2
][
40
],
int16_t
mv
[
2
][
40
][
2
],
int
bidir
,
int
edges
,
int
step
,
int
mask_mv0
,
int
mask_mv1
,
int
field
);
/* IDCT */
void
(
*
h264_idct_add
)(
uint8_t
*
dst
/*align 4*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct8_add
)(
uint8_t
*
dst
/*align 8*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct_dc_add
)(
uint8_t
*
dst
/*align 4*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct8_dc_add
)(
uint8_t
*
dst
/*align 8*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct_add
)(
uint8_t
*
dst
/*align 4*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct8_add
)(
uint8_t
*
dst
/*align 8*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct_dc_add
)(
uint8_t
*
dst
/*align 4*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct8_dc_add
)(
uint8_t
*
dst
/*align 8*/
,
DCTELEM
*
block
/*align 16*/
,
int
stride
);
void
(
*
h264_idct_add16
)(
uint8_t
*
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_idct8_add4
)(
uint8_t
*
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_idct_add8
)(
uint8_t
**
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_idct_add16intra
)(
uint8_t
*
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_luma_dc_dequant_idct
)(
DCTELEM
*
output
,
DCTELEM
*
input
/*align 16*/
,
int
qmul
);
void
(
*
h264_idct_add16
)(
uint8_t
*
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_idct8_add4
)(
uint8_t
*
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_idct_add8
)(
uint8_t
**
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_idct_add16intra
)(
uint8_t
*
dst
/*align 16*/
,
const
int
*
blockoffset
,
DCTELEM
*
block
/*align 16*/
,
int
stride
,
const
uint8_t
nnzc
[
15
*
8
]);
void
(
*
h264_luma_dc_dequant_idct
)(
DCTELEM
*
output
,
DCTELEM
*
input
/*align 16*/
,
int
qmul
);
void
(
*
h264_chroma_dc_dequant_idct
)(
DCTELEM
*
block
,
int
qmul
);
}
H264DSPContext
;
}
H264DSPContext
;
void
ff_h264dsp_init
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init_arm
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init_ppc
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init_x86
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init_arm
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init_ppc
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
void
ff_h264dsp_init_x86
(
H264DSPContext
*
c
,
const
int
bit_depth
,
const
int
chroma_format_idc
);
#endif
/* AVCODEC_H264DSP_H */
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