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modules: virtual sink/sources need driver

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Virtual sinks and sources implemented with streams need to be grouped
with a driver node to be able to schedule. We don't have a way to let it
use a default driver so add it to the pipewire.dummy driver.

This fixes stalled pipe and other streams streams.

Fixes #1407
This commit is contained in:
Wim Taymans 2021-07-26 10:21:44 +02:00
parent 16faacec92
commit 62fa0823ec
5 changed files with 18 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/modules/module-protocol-pulse/modules/module-pipe-sink.c
View file

@ -296,6 +296,10 @@ struct module *create_module_pipe_sink(struct impl *impl, const char *argument)
goto out;
}
if (pw_properties_get(capture_props, PW_KEY_NODE_GROUP) == NULL)
pw_properties_set(capture_props, PW_KEY_NODE_GROUP, "pipewire.dummy");
if (pw_properties_get(capture_props, PW_KEY_NODE_VIRTUAL) == NULL)
pw_properties_set(capture_props, PW_KEY_NODE_VIRTUAL, "true");
pw_properties_set(capture_props, PW_KEY_MEDIA_CLASS, "Audio/Sink");
module = module_new(impl, &module_pipesink_methods, sizeof(*d));

4
src/modules/module-protocol-pulse/modules/module-pipe-source.c
View file

@ -353,6 +353,10 @@ struct module *create_module_pipe_source(struct impl *impl, const char *argument
goto out;
}
if (pw_properties_get(playback_props, PW_KEY_NODE_GROUP) == NULL)
pw_properties_set(playback_props, PW_KEY_NODE_GROUP, "pipewire.dummy");
if (pw_properties_get(playback_props, PW_KEY_NODE_VIRTUAL) == NULL)
pw_properties_set(playback_props, PW_KEY_NODE_VIRTUAL, "true");
pw_properties_set(playback_props, PW_KEY_MEDIA_CLASS, "Audio/Source");
module = module_new(impl, &module_pipesource_methods, sizeof(*d) + stride);

4
src/modules/module-protocol-simple.c
View file

@ -376,7 +376,7 @@ static int create_streams(struct impl *impl, struct client *client)
if (impl->capture) {
props = pw_properties_new(
PW_KEY_NODE_GROUP, client->name,
PW_KEY_NODE_GROUP, "pipewire.dummy",
PW_KEY_NODE_LATENCY, DEFAULT_LATENCY,
PW_KEY_NODE_TARGET, pw_properties_get(impl->props, "capture.node"),
NULL);
@ -396,7 +396,7 @@ static int create_streams(struct impl *impl, struct client *client)
}
if (impl->playback) {
props = pw_properties_new(
PW_KEY_NODE_GROUP, client->name,
PW_KEY_NODE_GROUP, "pipewire.dummy",
PW_KEY_NODE_LATENCY, DEFAULT_LATENCY,
PW_KEY_NODE_TARGET, pw_properties_get(impl->props, "playback.node"),
NULL);

4
src/modules/module-roc-sink.c
View file

@ -415,6 +415,10 @@ int pipewire__module_init(struct pw_impl_module *module, const char *args)
pw_properties_set(props, "sink.name", NULL);
}
if (pw_properties_get(props, PW_KEY_NODE_GROUP) == NULL)
pw_properties_set(props, PW_KEY_NODE_GROUP, "pipewire.dummy");
if (pw_properties_get(props, PW_KEY_NODE_VIRTUAL) == NULL)
pw_properties_set(props, PW_KEY_NODE_VIRTUAL, "true");
if ((str = pw_properties_get(props, PW_KEY_MEDIA_CLASS)) == NULL)
pw_properties_set(props, PW_KEY_MEDIA_CLASS, "Audio/Sink");

4
src/modules/module-roc-source.c
View file

@ -460,6 +460,10 @@ int pipewire__module_init(struct pw_impl_module *module, const char *args)
pw_properties_set(props, "source.name", NULL);
}
if (pw_properties_get(props, PW_KEY_NODE_GROUP) == NULL)
pw_properties_set(props, PW_KEY_NODE_GROUP, "pipewire.dummy");
if (pw_properties_get(props, PW_KEY_NODE_VIRTUAL) == NULL)
pw_properties_set(props, PW_KEY_NODE_VIRTUAL, "true");
if ((str = pw_properties_get(props, PW_KEY_MEDIA_CLASS)) == NULL)
pw_properties_set(props, PW_KEY_MEDIA_CLASS, "Audio/Source");