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Code Issues Releases Activity

lavfi/sine: switch to an AVOptions-based system.

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This commit is contained in:
Clément Bœsch 2013-04-11 11:42:19 +02:00
parent 9ceb7bdf6f
commit bca4cafaf2
3 changed files with 2 additions and 8 deletions
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6
doc/filters.texi
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@ -1688,11 +1688,7 @@ Generate an audio signal made of a sine wave with amplitude 1/8.
The audio signal is bit-exact.
It accepts a list of options in the form of @var{key}=@var{value} pairs
separated by ":". If the option name is omitted, the first option is the
frequency and the second option is the beep factor.
The supported options are:
The filter accepts the following options:
@table @option

3
libavfilter/asrc_sine.c
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@ -210,8 +210,6 @@ static const AVFilterPad sine_outputs[] = {
{ NULL }
};
static const char *const shorthand[] = { "frequency", "beep_factor", NULL };
AVFilter avfilter_asrc_sine = {
.name = "sine",
.description = NULL_IF_CONFIG_SMALL("Generate sine wave audio signal."),
@ -222,5 +220,4 @@ AVFilter avfilter_asrc_sine = {
.inputs = NULL,
.outputs = sine_outputs,
.priv_class = &sine_class,
.shorthand = shorthand,
};

1
libavfilter/avfilter.c
View File

@ -752,6 +752,7 @@ int avfilter_init_filter(AVFilterContext *filter, const char *args, void *opaque
!strcmp(filter->filter->name, "settb" ) ||
!strcmp(filter->filter->name, "showspectrum") ||
!strcmp(filter->filter->name, "silencedetect") ||
!strcmp(filter->filter->name, "sine" ) ||
!strcmp(filter->filter->name, "smartblur") ||
!strcmp(filter->filter->name, "split" ) ||
!strcmp(filter->filter->name, "stereo3d" ) ||