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Linshizhi
ffmpeg.wasm-core
Commits
7fc89f22
Commit
7fc89f22
authored
Dec 21, 2017
by
Paul B Mahol
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avfilter/af_biquads: increase width range
Signed-off-by:
Paul B Mahol
<
onemda@gmail.com
>
parent
c99ed89f
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10 deletions
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af_biquads.c
libavfilter/af_biquads.c
+10
-10
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libavfilter/af_biquads.c
View file @
7fc89f22
...
...
@@ -621,8 +621,8 @@ static const AVOption equalizer_options[] = {
{
"o"
,
"octave"
,
0
,
AV_OPT_TYPE_CONST
,
{.
i64
=
OCTAVE
},
0
,
0
,
FLAGS
,
"width_type"
},
{
"s"
,
"slope"
,
0
,
AV_OPT_TYPE_CONST
,
{.
i64
=
SLOPE
},
0
,
0
,
FLAGS
,
"width_type"
},
{
"k"
,
"kHz"
,
0
,
AV_OPT_TYPE_CONST
,
{.
i64
=
KHERTZ
},
0
,
0
,
FLAGS
,
"width_type"
},
{
"width"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
0
,
999
,
FLAGS
},
{
"w"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
0
,
999
,
FLAGS
},
{
"width"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
0
,
999
99
,
FLAGS
},
{
"w"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
0
,
999
99
,
FLAGS
},
{
"gain"
,
"set gain"
,
OFFSET
(
gain
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
0
},
-
900
,
900
,
FLAGS
},
{
"g"
,
"set gain"
,
OFFSET
(
gain
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
0
},
-
900
,
900
,
FLAGS
},
{
"channels"
,
"set channels to filter"
,
OFFSET
(
channels
),
AV_OPT_TYPE_CHANNEL_LAYOUT
,
{.
i64
=-
1
},
INT64_MIN
,
INT64_MAX
,
FLAGS
},
...
...
@@ -708,8 +708,8 @@ static const AVOption bandreject_options[] = {
{
"o"
,
"octave"
,
0
,
AV_OPT_TYPE_CONST
,
{.
i64
=
OCTAVE
},
0
,
0
,
FLAGS
,
"width_type"
},
{
"s"
,
"slope"
,
0
,
AV_OPT_TYPE_CONST
,
{.
i64
=
SLOPE
},
0
,
0
,
FLAGS
,
"width_type"
},
{
"k"
,
"kHz"
,
0
,
AV_OPT_TYPE_CONST
,
{.
i64
=
KHERTZ
},
0
,
0
,
FLAGS
,
"width_type"
},
{
"width"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
0
.
5
},
0
,
999
,
FLAGS
},
{
"w"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
0
.
5
},
0
,
999
,
FLAGS
},
{
"width"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
0
.
5
},
0
,
999
99
,
FLAGS
},
{
"w"
,
"set band-width"
,
OFFSET
(
width
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
0
.
5
},
0
,
999
99
,
FLAGS
},
{
"channels"
,
"set channels to filter"
,
OFFSET
(
channels
),
AV_OPT_TYPE_CHANNEL_LAYOUT
,
{.
i64
=-
1
},
INT64_MIN
,
INT64_MAX
,
FLAGS
},
{
"c"
,
"set channels to filter"
,
OFFSET
(
channels
),
AV_OPT_TYPE_CHANNEL_LAYOUT
,
{.
i64
=-
1
},
INT64_MIN
,
INT64_MAX
,
FLAGS
},
{
NULL
}
...
...
@@ -783,12 +783,12 @@ DEFINE_BIQUAD_FILTER(allpass, "Apply a two-pole all-pass filter.");
#endif
/* CONFIG_ALLPASS_FILTER */
#if CONFIG_BIQUAD_FILTER
static
const
AVOption
biquad_options
[]
=
{
{
"a0"
,
NULL
,
OFFSET
(
a0
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
16_MIN
,
INT16
_MAX
,
FLAGS
},
{
"a1"
,
NULL
,
OFFSET
(
a1
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
16_MIN
,
INT16
_MAX
,
FLAGS
},
{
"a2"
,
NULL
,
OFFSET
(
a2
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
16_MIN
,
INT16
_MAX
,
FLAGS
},
{
"b0"
,
NULL
,
OFFSET
(
b0
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
16_MIN
,
INT16
_MAX
,
FLAGS
},
{
"b1"
,
NULL
,
OFFSET
(
b1
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
16_MIN
,
INT16
_MAX
,
FLAGS
},
{
"b2"
,
NULL
,
OFFSET
(
b2
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
16_MIN
,
INT16
_MAX
,
FLAGS
},
{
"a0"
,
NULL
,
OFFSET
(
a0
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
32_MIN
,
INT32
_MAX
,
FLAGS
},
{
"a1"
,
NULL
,
OFFSET
(
a1
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
32_MIN
,
INT32
_MAX
,
FLAGS
},
{
"a2"
,
NULL
,
OFFSET
(
a2
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
32_MIN
,
INT32
_MAX
,
FLAGS
},
{
"b0"
,
NULL
,
OFFSET
(
b0
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
32_MIN
,
INT32
_MAX
,
FLAGS
},
{
"b1"
,
NULL
,
OFFSET
(
b1
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
32_MIN
,
INT32
_MAX
,
FLAGS
},
{
"b2"
,
NULL
,
OFFSET
(
b2
),
AV_OPT_TYPE_DOUBLE
,
{.
dbl
=
1
},
INT
32_MIN
,
INT32
_MAX
,
FLAGS
},
{
"channels"
,
"set channels to filter"
,
OFFSET
(
channels
),
AV_OPT_TYPE_CHANNEL_LAYOUT
,
{.
i64
=-
1
},
INT64_MIN
,
INT64_MAX
,
FLAGS
},
{
"c"
,
"set channels to filter"
,
OFFSET
(
channels
),
AV_OPT_TYPE_CHANNEL_LAYOUT
,
{.
i64
=-
1
},
INT64_MIN
,
INT64_MAX
,
FLAGS
},
{
NULL
}
...
...
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