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simple-policy: handle both input and output clients

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This commit is contained in:
Julian Bouzas
2019-06-28 13:04:28 -04:00
parent 6f67682367
commit ab55116653
1 changed files with 17 additions and 6 deletions
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19
modules/module-simple-policy.c
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@@ -256,29 +256,40 @@ simple_policy_handle_endpoint (WpPolicy *policy, WpEndpoint *ep)
g_autoptr (WpCore) core = NULL;
g_autoptr (WpEndpoint) target = NULL;
guint32 stream_id;
gboolean is_sink = FALSE;
/* TODO: For now we only accept audio output clients */
/* TODO: For now we only accept audio stream clients */
media_class = wp_endpoint_get_media_class(ep);
if (!g_str_equal (media_class, "Stream/Output/Audio"))
if (!g_str_has_prefix (media_class, "Stream") ||
!g_str_has_suffix (media_class, "Audio"))
return FALSE;
/* Detect if the client is a sink or a source */
is_sink = g_str_has_prefix (media_class, "Stream/Input");
/* Locate the target endpoint */
g_variant_dict_init (&d, NULL);
g_variant_dict_insert (&d, "action", "s", "link");
g_variant_dict_insert (&d, "media.class", "s", "Audio/Sink");
g_variant_dict_insert (&d, "media.class", "s",
is_sink ? "Audio/Source" : "Audio/Sink");
/* TODO: more properties are needed here */
core = wp_policy_get_core (policy);
target = wp_policy_find_endpoint (core, g_variant_dict_end (&d), &stream_id);
if (!target) {
g_warning ("Could not find an Audio/Sink target endpoint\n");
g_warning ("Could not find a target endpoint\n");
/* TODO: we should kill the client, otherwise it's going to hang waiting */
return FALSE;
}
/* Link the client with the target */
if (is_sink) {
wp_endpoint_link_new (core, target, 0, ep, stream_id,
on_endpoint_link_created, NULL);
} else {
wp_endpoint_link_new (core, ep, 0, target, stream_id,
on_endpoint_link_created, NULL);
}
return TRUE;
}