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use boolean in config

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This commit is contained in:
Frank Krick 2025-08-17 10:35:21 -04:00
parent 17d6d7b0b1
commit 7a190dd2ab
1 changed files with 32 additions and 7 deletions
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39
src/modules/module-filter-chain.c
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@ -1012,6 +1012,35 @@ extern struct spa_handle_factory spa_filter_graph_factory;
* prefixed with 'input.' and 'output.' to generate a capture and playback
* stream node.name respectively.
*
* ## Control Stream
*
* The module can provide an input stream for control data. It can only be
* configured with the property `control.props`, properties on the filter
* definition will not be taken into account.
*
* The control stream has to be enabled by setting the attribute `enabled` of
* the `control.props` to true.
*
*\code{.unparsed}
* # ~/.config/pipewire/filter-chain.conf.d/my-filter-chain-1.conf
*
* context.modules = [
* { name = libpipewire-module-filter-chain
* args = {
* ...
* filter.graph = {...}
* capture.props = {...}
* control.props = {
* node.name = "control_in",
* node.autoconnect = true,
* enabled = true,
* media.class = "Stream/Input/Control"
* }
* }
* }
* ]
*\endcode
*
* ## Example configuration of a virtual source
*
* This example uses the rnnoise LADSPA plugin to create a new
@ -2133,14 +2162,10 @@ int pipewire__module_init(struct pw_impl_module *module, const char *args)
&impl->core_listener,
&core_events, impl);
if (pw_properties_get(impl->control_props, "enabled") == NULL) {
impl->control_stream_active = false;
} else if (strcmp(pw_properties_get(
impl->control_props, "enabled"), "true") == 0) {
impl->control_stream_active = true;
} else if (strcmp(pw_properties_get(
impl->control_props, "enabled"), "false") == 0) {
if ((str = pw_properties_get(impl->control_props, "enabled")) == NULL) {
impl->control_stream_active = false;
} else {
impl->control_stream_active = spa_atob(str);
}
setup_streams(impl);