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submodule
ffmpeg
Commits
b9ba5253
Commit
b9ba5253
authored
Feb 07, 2013
by
Diego Biurrun
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dsputil: Move copy_block functions to a separate header
parent
9e31729d
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4 changed files
with
63 additions
and
36 deletions
+63
-36
copy_block.h
libavcodec/copy_block.h
+61
-0
dsputil.c
libavcodec/dsputil.c
+1
-0
dsputil.h
libavcodec/dsputil.h
+0
-36
qpel.c
libavcodec/sh4/qpel.c
+1
-0
No files found.
libavcodec/copy_block.h
0 → 100644
View file @
b9ba5253
/*
* 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_COPY_BLOCK_H
#define AVCODEC_COPY_BLOCK_H
#include <stdint.h>
#include "libavutil/intreadwrite.h"
static
inline
void
copy_block8
(
uint8_t
*
dst
,
const
uint8_t
*
src
,
int
dstStride
,
int
srcStride
,
int
h
)
{
int
i
;
for
(
i
=
0
;
i
<
h
;
i
++
)
{
AV_COPY64U
(
dst
,
src
);
dst
+=
dstStride
;
src
+=
srcStride
;
}
}
static
inline
void
copy_block9
(
uint8_t
*
dst
,
const
uint8_t
*
src
,
int
dstStride
,
int
srcStride
,
int
h
)
{
int
i
;
for
(
i
=
0
;
i
<
h
;
i
++
)
{
AV_COPY64U
(
dst
,
src
);
dst
[
8
]
=
src
[
8
];
dst
+=
dstStride
;
src
+=
srcStride
;
}
}
static
inline
void
copy_block17
(
uint8_t
*
dst
,
const
uint8_t
*
src
,
int
dstStride
,
int
srcStride
,
int
h
)
{
int
i
;
for
(
i
=
0
;
i
<
h
;
i
++
)
{
AV_COPY128U
(
dst
,
src
);
dst
[
16
]
=
src
[
16
];
dst
+=
dstStride
;
src
+=
srcStride
;
}
}
#endif
/* AVCODEC_COPY_BLOCK_H */
libavcodec/dsputil.c
View file @
b9ba5253
...
@@ -29,6 +29,7 @@
...
@@ -29,6 +29,7 @@
#include "libavutil/imgutils.h"
#include "libavutil/imgutils.h"
#include "avcodec.h"
#include "avcodec.h"
#include "copy_block.h"
#include "dsputil.h"
#include "dsputil.h"
#include "simple_idct.h"
#include "simple_idct.h"
#include "faandct.h"
#include "faandct.h"
...
...
libavcodec/dsputil.h
View file @
b9ba5253
...
@@ -514,40 +514,4 @@ static int name16(void /*MpegEncContext*/ *s, uint8_t *dst, uint8_t *src, int st
...
@@ -514,40 +514,4 @@ static int name16(void /*MpegEncContext*/ *s, uint8_t *dst, uint8_t *src, int st
return score;\
return score;\
}
}
static
inline
void
copy_block8
(
uint8_t
*
dst
,
const
uint8_t
*
src
,
int
dstStride
,
int
srcStride
,
int
h
)
{
int
i
;
for
(
i
=
0
;
i
<
h
;
i
++
)
{
AV_COPY64U
(
dst
,
src
);
dst
+=
dstStride
;
src
+=
srcStride
;
}
}
static
inline
void
copy_block9
(
uint8_t
*
dst
,
const
uint8_t
*
src
,
int
dstStride
,
int
srcStride
,
int
h
)
{
int
i
;
for
(
i
=
0
;
i
<
h
;
i
++
)
{
AV_COPY64U
(
dst
,
src
);
dst
[
8
]
=
src
[
8
];
dst
+=
dstStride
;
src
+=
srcStride
;
}
}
static
inline
void
copy_block17
(
uint8_t
*
dst
,
const
uint8_t
*
src
,
int
dstStride
,
int
srcStride
,
int
h
)
{
int
i
;
for
(
i
=
0
;
i
<
h
;
i
++
)
{
AV_COPY128U
(
dst
,
src
);
dst
[
16
]
=
src
[
16
];
dst
+=
dstStride
;
src
+=
srcStride
;
}
}
#endif
/* AVCODEC_DSPUTIL_H */
#endif
/* AVCODEC_DSPUTIL_H */
libavcodec/sh4/qpel.c
View file @
b9ba5253
...
@@ -22,6 +22,7 @@
...
@@ -22,6 +22,7 @@
*/
*/
#include "libavutil/common.h"
#include "libavutil/common.h"
#include "libavcodec/copy_block.h"
#define PIXOP2(OPNAME, OP) \
#define PIXOP2(OPNAME, OP) \
\
\
...
...
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