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
4e419737
Commit
4e419737
authored
Oct 23, 2011
by
Justin Ruggles
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
g722dec: cosmetics: reindent/linewrap
parent
d0a19696
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
16 additions
and
18 deletions
+16
-18
g722dec.c
libavcodec/g722dec.c
+16
-18
No files found.
libavcodec/g722dec.c
View file @
4e419737
...
...
@@ -105,24 +105,22 @@ static int g722_decode_frame(AVCodecContext *avctx, void *data,
ff_g722_update_low_predictor
(
&
c
->
band
[
0
],
ilow
>>
(
2
-
skip
));
dhigh
=
c
->
band
[
1
].
scale_factor
*
ff_g722_high_inv_quant
[
ihigh
]
>>
10
;
rhigh
=
av_clip
(
dhigh
+
c
->
band
[
1
].
s_predictor
,
-
16384
,
16383
);
ff_g722_update_high_predictor
(
&
c
->
band
[
1
],
dhigh
,
ihigh
);
c
->
prev_samples
[
c
->
prev_samples_pos
++
]
=
rlow
+
rhigh
;
c
->
prev_samples
[
c
->
prev_samples_pos
++
]
=
rlow
-
rhigh
;
ff_g722_apply_qmf
(
c
->
prev_samples
+
c
->
prev_samples_pos
-
24
,
&
xout1
,
&
xout2
);
out_buf
[
out_len
++
]
=
av_clip_int16
(
xout1
>>
12
);
out_buf
[
out_len
++
]
=
av_clip_int16
(
xout2
>>
12
);
if
(
c
->
prev_samples_pos
>=
PREV_SAMPLES_BUF_SIZE
)
{
memmove
(
c
->
prev_samples
,
c
->
prev_samples
+
c
->
prev_samples_pos
-
22
,
22
*
sizeof
(
c
->
prev_samples
[
0
]));
c
->
prev_samples_pos
=
22
;
}
dhigh
=
c
->
band
[
1
].
scale_factor
*
ff_g722_high_inv_quant
[
ihigh
]
>>
10
;
rhigh
=
av_clip
(
dhigh
+
c
->
band
[
1
].
s_predictor
,
-
16384
,
16383
);
ff_g722_update_high_predictor
(
&
c
->
band
[
1
],
dhigh
,
ihigh
);
c
->
prev_samples
[
c
->
prev_samples_pos
++
]
=
rlow
+
rhigh
;
c
->
prev_samples
[
c
->
prev_samples_pos
++
]
=
rlow
-
rhigh
;
ff_g722_apply_qmf
(
c
->
prev_samples
+
c
->
prev_samples_pos
-
24
,
&
xout1
,
&
xout2
);
out_buf
[
out_len
++
]
=
av_clip_int16
(
xout1
>>
12
);
out_buf
[
out_len
++
]
=
av_clip_int16
(
xout2
>>
12
);
if
(
c
->
prev_samples_pos
>=
PREV_SAMPLES_BUF_SIZE
)
{
memmove
(
c
->
prev_samples
,
c
->
prev_samples
+
c
->
prev_samples_pos
-
22
,
22
*
sizeof
(
c
->
prev_samples
[
0
]));
c
->
prev_samples_pos
=
22
;
}
}
*
data_size
=
out_len
<<
1
;
return
avpkt
->
size
;
...
...
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