Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Contribute to GitLab
Sign in / Register
Toggle navigation
F
ffmpeg.wasm-core
Project
Project
Details
Activity
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Linshizhi
ffmpeg.wasm-core
Commits
f7f35632
Commit
f7f35632
authored
Jan 11, 2012
by
Paul B Mahol
Committed by
Ronald S. Bultje
Jan 11, 2012
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
rgb2rgb: rgb12tobgr12()
Signed-off-by:
Ronald S. Bultje
<
rsbultje@gmail.com
>
parent
b5fc571e
Show whitespace changes
Inline
Side-by-side
Showing
3 changed files
with
15 additions
and
0 deletions
+15
-0
rgb2rgb.c
libswscale/rgb2rgb.c
+13
-0
rgb2rgb.h
libswscale/rgb2rgb.h
+1
-0
swscale_unscaled.c
libswscale/swscale_unscaled.c
+1
-0
No files found.
libswscale/rgb2rgb.c
View file @
f7f35632
...
...
@@ -282,6 +282,19 @@ void rgb15tobgr15(const uint8_t *src, uint8_t *dst, int src_size)
}
}
void
rgb12tobgr12
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
)
{
uint16_t
*
d
=
(
uint16_t
*
)
dst
;
uint16_t
*
s
=
(
uint16_t
*
)
src
;
int
i
;
int
num_pixels
=
src_size
>>
1
;
for
(
i
=
0
;
i
<
num_pixels
;
i
++
)
{
unsigned
rgb
=
s
[
i
];
d
[
i
]
=
(
rgb
<<
8
|
rgb
&
0xF0
|
rgb
>>
8
)
&
0xFFF
;
}
}
void
bgr8torgb8
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
)
{
int
i
;
...
...
libswscale/rgb2rgb.h
View file @
f7f35632
...
...
@@ -62,6 +62,7 @@ void rgb15tobgr32(const uint8_t *src, uint8_t *dst, int src_size);
void
rgb15to24
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
);
void
rgb15tobgr16
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
);
void
rgb15tobgr15
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
);
void
rgb12tobgr12
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
);
void
bgr8torgb8
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
);
void
shuffle_bytes_0321
(
const
uint8_t
*
src
,
uint8_t
*
dst
,
int
src_size
);
...
...
libswscale/swscale_unscaled.c
View file @
f7f35632
...
...
@@ -400,6 +400,7 @@ static int rgbToRgbWrapper(SwsContext *c, const uint8_t *src[], int srcStride[],
}
else
if
((
isBGRinInt
(
srcFormat
)
&&
isRGBinInt
(
dstFormat
))
||
(
isRGBinInt
(
srcFormat
)
&&
isBGRinInt
(
dstFormat
)))
{
switch
(
srcId
|
(
dstId
<<
16
))
{
case
0x000C000C
:
conv
=
rgb12tobgr12
;
break
;
case
0x000F000F
:
conv
=
rgb15tobgr15
;
break
;
case
0x000F0010
:
conv
=
rgb16tobgr15
;
break
;
case
0x000F0018
:
conv
=
rgb24tobgr15
;
break
;
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment