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Linshizhi
ffmpeg.wasm-core
Commits
eb96f169
Commit
eb96f169
authored
Jul 30, 2010
by
Justin Ruggles
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cosmetics: indentation
Originally committed as revision 24612 to
svn://svn.ffmpeg.org/ffmpeg/trunk
parent
520effb9
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1 changed file
with
38 additions
and
38 deletions
+38
-38
flacenc.c
libavcodec/flacenc.c
+38
-38
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libavcodec/flacenc.c
View file @
eb96f169
...
...
@@ -1107,10 +1107,10 @@ static void output_subframes(FlacEncodeContext *s)
for
(
ch
=
0
;
ch
<
s
->
channels
;
ch
++
)
{
FlacSubframe
*
sub
=
&
s
->
frame
.
subframes
[
ch
];
int
i
,
p
,
porder
,
psize
;
int32_t
*
part_end
;
int32_t
*
res
=
sub
->
residual
;
int32_t
*
frame_end
=
&
sub
->
residual
[
s
->
frame
.
blocksize
];
int
i
,
p
,
porder
,
psize
;
int32_t
*
part_end
;
int32_t
*
res
=
sub
->
residual
;
int32_t
*
frame_end
=
&
sub
->
residual
[
s
->
frame
.
blocksize
];
/* subframe header */
put_bits
(
&
s
->
pb
,
1
,
0
);
...
...
@@ -1118,44 +1118,44 @@ static void output_subframes(FlacEncodeContext *s)
put_bits
(
&
s
->
pb
,
1
,
0
);
/* no wasted bits */
/* subframe */
if
(
sub
->
type
==
FLAC_SUBFRAME_CONSTANT
)
{
put_sbits
(
&
s
->
pb
,
sub
->
obits
,
res
[
0
]);
}
else
if
(
sub
->
type
==
FLAC_SUBFRAME_VERBATIM
)
{
while
(
res
<
frame_end
)
put_sbits
(
&
s
->
pb
,
sub
->
obits
,
*
res
++
);
}
else
{
/* warm-up samples */
for
(
i
=
0
;
i
<
sub
->
order
;
i
++
)
put_sbits
(
&
s
->
pb
,
sub
->
obits
,
*
res
++
);
/* LPC coefficients */
if
(
sub
->
type
==
FLAC_SUBFRAME_LPC
)
{
int
cbits
=
s
->
options
.
lpc_coeff_precision
;
put_bits
(
&
s
->
pb
,
4
,
cbits
-
1
);
put_sbits
(
&
s
->
pb
,
5
,
sub
->
shift
);
if
(
sub
->
type
==
FLAC_SUBFRAME_CONSTANT
)
{
put_sbits
(
&
s
->
pb
,
sub
->
obits
,
res
[
0
]);
}
else
if
(
sub
->
type
==
FLAC_SUBFRAME_VERBATIM
)
{
while
(
res
<
frame_end
)
put_sbits
(
&
s
->
pb
,
sub
->
obits
,
*
res
++
);
}
else
{
/* warm-up samples */
for
(
i
=
0
;
i
<
sub
->
order
;
i
++
)
put_sbits
(
&
s
->
pb
,
cbits
,
sub
->
coefs
[
i
]);
}
put_sbits
(
&
s
->
pb
,
sub
->
obits
,
*
res
++
);
/* LPC coefficients */
if
(
sub
->
type
==
FLAC_SUBFRAME_LPC
)
{
int
cbits
=
s
->
options
.
lpc_coeff_precision
;
put_bits
(
&
s
->
pb
,
4
,
cbits
-
1
);
put_sbits
(
&
s
->
pb
,
5
,
sub
->
shift
);
for
(
i
=
0
;
i
<
sub
->
order
;
i
++
)
put_sbits
(
&
s
->
pb
,
cbits
,
sub
->
coefs
[
i
]);
}
/* rice-encoded block */
put_bits
(
&
s
->
pb
,
2
,
0
);
/* partition order */
porder
=
sub
->
rc
.
porder
;
psize
=
s
->
frame
.
blocksize
>>
porder
;
put_bits
(
&
s
->
pb
,
4
,
porder
);
/* residual */
part_end
=
&
sub
->
residual
[
psize
];
for
(
p
=
0
;
p
<
1
<<
porder
;
p
++
)
{
int
k
=
sub
->
rc
.
params
[
p
];
put_bits
(
&
s
->
pb
,
4
,
k
);
while
(
res
<
part_end
)
set_sr_golomb_flac
(
&
s
->
pb
,
*
res
++
,
k
,
INT32_MAX
,
0
);
part_end
=
FFMIN
(
frame_end
,
part_end
+
psize
);
/* rice-encoded block */
put_bits
(
&
s
->
pb
,
2
,
0
);
/* partition order */
porder
=
sub
->
rc
.
porder
;
psize
=
s
->
frame
.
blocksize
>>
porder
;
put_bits
(
&
s
->
pb
,
4
,
porder
);
/* residual */
part_end
=
&
sub
->
residual
[
psize
];
for
(
p
=
0
;
p
<
1
<<
porder
;
p
++
)
{
int
k
=
sub
->
rc
.
params
[
p
];
put_bits
(
&
s
->
pb
,
4
,
k
);
while
(
res
<
part_end
)
set_sr_golomb_flac
(
&
s
->
pb
,
*
res
++
,
k
,
INT32_MAX
,
0
);
part_end
=
FFMIN
(
frame_end
,
part_end
+
psize
);
}
}
}
}
}
...
...
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