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Linshizhi
ffmpeg.wasm-core
Commits
9e21c898
Commit
9e21c898
authored
Mar 24, 2013
by
Clément Bœsch
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lavfi/subtitles: use standard options parsing.
parent
06784b73
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Showing
1 changed file
with
7 additions
and
12 deletions
+7
-12
vf_subtitles.c
libavfilter/vf_subtitles.c
+7
-12
No files found.
libavfilter/vf_subtitles.c
View file @
9e21c898
...
...
@@ -85,17 +85,9 @@ static void ass_log(int ass_level, const char *fmt, va_list args, void *ctx)
av_log
(
ctx
,
level
,
"
\n
"
);
}
static
av_cold
int
init
(
AVFilterContext
*
ctx
,
const
char
*
args
,
const
AVClass
*
class
)
static
av_cold
int
init
(
AVFilterContext
*
ctx
,
const
char
*
args
)
{
AssContext
*
ass
=
ctx
->
priv
;
static
const
char
*
shorthand
[]
=
{
"filename"
,
NULL
};
int
ret
;
ass
->
class
=
class
;
av_opt_set_defaults
(
ass
);
if
((
ret
=
av_opt_set_from_string
(
ass
,
args
,
shorthand
,
"="
,
":"
))
<
0
)
return
ret
;
if
(
!
ass
->
filename
)
{
av_log
(
ctx
,
AV_LOG_ERROR
,
"No filename provided!
\n
"
);
...
...
@@ -123,7 +115,6 @@ static av_cold void uninit(AVFilterContext *ctx)
{
AssContext
*
ass
=
ctx
->
priv
;
av_opt_free
(
ass
);
if
(
ass
->
track
)
ass_free_track
(
ass
->
track
);
if
(
ass
->
renderer
)
...
...
@@ -210,6 +201,8 @@ static const AVFilterPad ass_outputs[] = {
{
NULL
}
};
static
const
char
*
const
shorthand
[]
=
{
"filename"
,
NULL
};
#if CONFIG_ASS_FILTER
static
const
AVOption
ass_options
[]
=
{
...
...
@@ -222,7 +215,7 @@ AVFILTER_DEFINE_CLASS(ass);
static
av_cold
int
init_ass
(
AVFilterContext
*
ctx
,
const
char
*
args
)
{
AssContext
*
ass
=
ctx
->
priv
;
int
ret
=
init
(
ctx
,
args
,
&
ass_class
);
int
ret
=
init
(
ctx
,
args
);
if
(
ret
<
0
)
return
ret
;
...
...
@@ -247,6 +240,7 @@ AVFilter avfilter_vf_ass = {
.
inputs
=
ass_inputs
,
.
outputs
=
ass_outputs
,
.
priv_class
=
&
ass_class
,
.
shorthand
=
shorthand
,
};
#endif
...
...
@@ -273,7 +267,7 @@ static av_cold int init_subtitles(AVFilterContext *ctx, const char *args)
AssContext
*
ass
=
ctx
->
priv
;
/* Init libass */
ret
=
init
(
ctx
,
args
,
&
subtitles_class
);
ret
=
init
(
ctx
,
args
);
if
(
ret
<
0
)
return
ret
;
ass
->
track
=
ass_new_track
(
ass
->
library
);
...
...
@@ -371,5 +365,6 @@ AVFilter avfilter_vf_subtitles = {
.
inputs
=
ass_inputs
,
.
outputs
=
ass_outputs
,
.
priv_class
=
&
subtitles_class
,
.
shorthand
=
shorthand
,
};
#endif
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