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pulse-server: support latency_msec in module-raop-discover

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See #3247
This commit is contained in:
Wim Taymans 2023-07-04 14:05:11 +02:00
parent b0a7e4a267
commit 895e516a75
2 changed files with 27 additions and 1 deletions
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22
src/modules/module-protocol-pulse/modules/module-raop-discover.c
View file

@ -19,6 +19,8 @@ struct module_raop_discover_data {
struct spa_hook mod_listener;
struct pw_impl_module *mod;
uint32_t latency_msec;
};
static void module_destroy(void *data)
@ -37,10 +39,25 @@ static const struct pw_impl_module_events module_events = {
static int module_raop_discover_load(struct module *module)
{
struct module_raop_discover_data *data = module->user_data;
FILE *f;
char *args;
size_t size;
if ((f = open_memstream(&args, &size)) == NULL)
return -errno;
fprintf(f, "{");
if (data->latency_msec > 0)
fprintf(f, " raop.latency.ms = %u ", data->latency_msec);
fprintf(f, "}");
fclose(f);
data->mod = pw_context_load_module(module->impl->context,
"libpipewire-module-raop-discover",
NULL, NULL);
args, NULL);
free(args);
if (data->mod == NULL)
return -errno;
@ -75,9 +92,12 @@ static int module_raop_discover_prepare(struct module * const module)
{
PW_LOG_TOPIC_INIT(mod_topic);
struct pw_properties * const props = module->props;
struct module_raop_discover_data * const data = module->user_data;
data->module = module;
pw_properties_fetch_uint32(props, "latency_msec", &data->latency_msec);
return 0;
}

6
src/modules/module-raop-discover.c
View file

@ -41,6 +41,8 @@
*
* Options specific to the behavior of this module
*
* - `raop.latency.ms` = latency for all streams in microseconds. This
* can be overwritten in the stream rules.
* - `stream.rules` = <rules>: match rules, use create-stream actions. See
* \ref page_module_raop_sink for module properties.
*
@ -50,6 +52,7 @@
* context.modules = [
* { name = libpipewire-raop-discover
* args = {
* #raop.latency.ms = 1000
* stream.rules = [
* { matches = [
* { raop.ip = "~.*"
@ -410,6 +413,9 @@ static void resolver_cb(AvahiServiceResolver *r, AvahiIfIndex interface, AvahiPr
avahi_free(value);
}
if ((str = pw_properties_get(impl->properties, "raop.latency.ms")) != NULL)
pw_properties_set(props, "raop.latency.ms", str);
if ((str = pw_properties_get(impl->properties, "stream.rules")) == NULL)
str = DEFAULT_CREATE_RULES;
if (str != NULL) {