mirror of
https://gitlab.freedesktop.org/pipewire/wireplumber.git
synced 2026-02-04 10:50:28 +01:00
tools: refactor wireplumber-cli and rename it to wpctl
This commit is contained in:
George Kiagiadakis
parent
a30761c2f4
commit
1983b6fb33
3 changed files with 642 additions and 340 deletions
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@ -1,9 +1,9 @@
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executable('wireplumber-cli',
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'wireplumber-cli.c',
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executable('wpctl',
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'wpctl.c',
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c_args : [
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'-D_GNU_SOURCE',
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'-DG_LOG_USE_STRUCTURED',
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'-DG_LOG_DOMAIN="wireplumber-cli"',
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'-DG_LOG_DOMAIN="wpctl"',
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],
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install: true,
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dependencies : [gobject_dep, gio_dep, wp_dep, pipewire_dep],
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@ -1,337 +0,0 @@
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/* WirePlumber
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*
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* Copyright © 2019-2020 Collabora Ltd.
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* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <wp/wp.h>
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#include <pipewire/pipewire.h>
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static GOptionEntry entries[] =
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{
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{ NULL }
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};
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struct WpCliData
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{
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WpCore *core;
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GMainLoop *loop;
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union {
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struct {
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guint32 id;
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} set_default;
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struct {
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guint32 id;
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gfloat volume;
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} set_volume;
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} params;
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};
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static void
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async_quit (WpCore *core, GAsyncResult *res, struct WpCliData * d)
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{
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g_print ("Success\n");
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g_main_loop_quit (d->loop);
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}
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static void
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print_dev_endpoint (WpEndpoint *ep, WpSession *session, WpDirection dir)
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{
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guint32 id = wp_proxy_get_bound_id (WP_PROXY (ep));
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gboolean is_default = (session &&
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wp_session_get_default_endpoint (session, dir) == id);
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g_autoptr (WpSpaPod) ctrl = NULL;
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gboolean has_audio_controls = FALSE;
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gfloat volume = 0.0;
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gboolean mute = FALSE;
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if ((ctrl = wp_proxy_get_prop (WP_PROXY (ep), "volume"))) {
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wp_spa_pod_get_float (ctrl, &volume);
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has_audio_controls = TRUE;
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}
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if ((ctrl = wp_proxy_get_prop (WP_PROXY (ep), "mute"))) {
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wp_spa_pod_get_boolean (ctrl, &mute);
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has_audio_controls = TRUE;
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}
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g_print (" %c %4u. %60s", is_default ? '*' : ' ', id,
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wp_endpoint_get_name (ep));
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if (has_audio_controls)
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g_print ("\tvol: %.2f %s\n", volume, mute ? "MUTE" : "");
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else
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g_print ("\n");
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}
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static void
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print_client_endpoint (WpEndpoint *ep)
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{
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guint32 id = wp_proxy_get_bound_id (WP_PROXY (ep));
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g_print (" %4u. %s (%s)\n", id, wp_endpoint_get_name (ep),
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wp_endpoint_get_media_class (ep));
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}
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static void
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list_endpoints (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (WpIterator) it = NULL;
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g_auto (GValue) val = G_VALUE_INIT;
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it = wp_object_manager_iterate (om);
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for (; wp_iterator_next (it, &val); g_value_unset (&val)) {
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WpSession *session = g_value_get_object (&val);
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g_autoptr (WpIterator) ep_it = NULL;
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g_auto (GValue) ep_val = G_VALUE_INIT;
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g_autoptr (WpProperties) props = wp_proxy_get_properties (WP_PROXY (session));
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const gchar *name = wp_properties_get (props, "session.name");
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guint32 id = wp_proxy_get_bound_id (WP_PROXY (session));
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g_print ("Session %u (%s) capture devices:\n", id, name);
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ep_it = wp_session_iterate_endpoints_filtered (session,
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WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "*/Source",
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NULL);
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for (; wp_iterator_next (ep_it, &ep_val); g_value_unset (&ep_val)) {
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WpEndpoint *ep = g_value_get_object (&ep_val);
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print_dev_endpoint (ep, session, WP_DIRECTION_OUTPUT);
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}
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g_clear_pointer (&ep_it, wp_iterator_unref);
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g_print ("\nSession %u (%s) playback devices:\n", id, name);
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ep_it = wp_session_iterate_endpoints_filtered (session,
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WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "*/Sink",
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NULL);
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for (; wp_iterator_next (ep_it, &ep_val); g_value_unset (&ep_val)) {
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WpEndpoint *ep = g_value_get_object (&ep_val);
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print_dev_endpoint (ep, session, WP_DIRECTION_INPUT);
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}
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g_clear_pointer (&ep_it, wp_iterator_unref);
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g_print ("\nSession %u (%s) client streams:\n", id, name);
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ep_it = wp_session_iterate_endpoints_filtered (session,
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WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "Stream/*",
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NULL);
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for (; wp_iterator_next (ep_it, &ep_val); g_value_unset (&ep_val)) {
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WpEndpoint *ep = g_value_get_object (&ep_val);
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print_client_endpoint (ep);
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}
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g_print ("\n");
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}
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g_main_loop_quit (d->loop);
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}
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static void
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set_default (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (WpSession) session = NULL;
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g_autoptr (WpEndpoint) ep = NULL;
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guint32 id = d->params.set_default.id;
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ep = wp_object_manager_lookup (om, WP_TYPE_ENDPOINT,
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WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", id,
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NULL);
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if (ep) {
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WpDirection dir;
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g_autoptr (WpProperties) props = wp_proxy_get_properties (WP_PROXY (ep));
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const gchar *sess_id_str = wp_properties_get (props, "session.id");
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guint32 sess_id = sess_id_str ? atoi (sess_id_str) : 0;
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session = wp_object_manager_lookup (om, WP_TYPE_SESSION,
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WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", sess_id, NULL);
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if (!session) {
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g_print ("%u: invalid sesssion %u\n", id, sess_id);
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g_main_loop_quit (d->loop);
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return;
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}
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if (g_strcmp0 (wp_endpoint_get_media_class (ep), "Audio/Sink") == 0)
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dir = WP_DIRECTION_INPUT;
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else if (g_strcmp0 (wp_endpoint_get_media_class (ep), "Audio/Source") == 0)
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dir = WP_DIRECTION_OUTPUT;
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else {
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g_print ("%u: not a device endpoint\n", id);
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g_main_loop_quit (d->loop);
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return;
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}
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wp_session_set_default_endpoint (session, dir, id);
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wp_core_sync (d->core, NULL, (GAsyncReadyCallback) async_quit, d);
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return;
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}
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g_print ("endpoint not found\n");
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g_main_loop_quit (d->loop);
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}
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static void
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set_volume (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (WpEndpoint) ep = NULL;
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guint32 id = d->params.set_volume.id;
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ep = wp_object_manager_lookup (om, WP_TYPE_ENDPOINT,
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WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", id,
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NULL);
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if (ep) {
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wp_proxy_set_prop (WP_PROXY (ep), "volume",
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wp_spa_pod_new_float (d->params.set_volume.volume));
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wp_core_sync (d->core, NULL, (GAsyncReadyCallback) async_quit, d);
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return;
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}
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g_print ("endpoint not found\n");
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g_main_loop_quit (d->loop);
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}
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static void
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device_node_props (WpObjectManager * om, struct WpCliData * d)
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{
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g_autoptr (WpIterator) it = NULL;
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g_auto (GValue) val = G_VALUE_INIT;
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const struct spa_dict * dict;
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const struct spa_dict_item *item;
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g_print ("Capture device nodes:\n");
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it = wp_object_manager_iterate_filtered (om, WP_TYPE_NODE,
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WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "=s", "Audio/Source",
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NULL);
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for (; wp_iterator_next (it, &val); g_value_unset (&val)) {
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WpProxy *node = g_value_get_object (&val);
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g_autoptr (WpProperties) props = wp_proxy_get_properties (node);
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g_print (" node id: %u\n", wp_proxy_get_bound_id (node));
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dict = wp_properties_peek_dict (props);
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spa_dict_for_each (item, dict) {
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g_print (" %s = \"%s\"\n", item->key, item->value);
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}
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g_print ("\n");
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}
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g_clear_pointer (&it, wp_iterator_unref);
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g_print ("Playback device nodes:\n");
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it = wp_object_manager_iterate_filtered (om, WP_TYPE_NODE,
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WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "=s", "Audio/Sink",
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NULL);
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for (; wp_iterator_next (it, &val); g_value_unset (&val)) {
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WpProxy *node = g_value_get_object (&val);
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g_autoptr (WpProperties) props = wp_proxy_get_properties (node);
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g_print (" node id: %u\n", wp_proxy_get_bound_id (node));
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dict = wp_properties_peek_dict (props);
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spa_dict_for_each (item, dict) {
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g_print (" %s = \"%s\"\n", item->key, item->value);
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}
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g_print ("\n");
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}
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g_main_loop_quit (d->loop);
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}
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static void
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on_disconnected (WpCore *core, struct WpCliData * d)
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{
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g_main_loop_quit (d->loop);
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}
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static const gchar * const usage_string =
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"Operations:\n"
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" ls-endpoints\t\tLists all endpoints\n"
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" set-default [id]\tSets [id] to be the default device endpoint of its kind (capture/playback)\n"
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" set-volume [id] [vol]\tSets the volume of [id] to [vol] (floating point, 1.0 is 100%%)\n"
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" device-node-props\tShows device node properties\n"
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"";
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gint
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main (gint argc, gchar **argv)
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{
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struct WpCliData data = {0};
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g_autoptr (GOptionContext) context = NULL;
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g_autoptr (GError) error = NULL;
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g_autoptr (WpCore) core = NULL;
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g_autoptr (WpObjectManager) om = NULL;
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g_autoptr (GMainLoop) loop = NULL;
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GCallback func = NULL;
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wp_init (WP_INIT_ALL);
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context = g_option_context_new ("- PipeWire Session/Policy Manager Helper CLI");
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g_option_context_add_main_entries (context, entries, NULL);
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g_option_context_set_description (context, usage_string);
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if (!g_option_context_parse (context, &argc, &argv, &error)) {
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return 1;
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}
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data.loop = loop = g_main_loop_new (NULL, FALSE);
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data.core = core = wp_core_new (NULL, NULL);
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g_signal_connect (core, "disconnected", (GCallback) on_disconnected, &data);
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om = wp_object_manager_new ();
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/* ls-endpoints */
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if (argc == 2 && !g_strcmp0 (argv[1], "ls-endpoints")) {
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wp_object_manager_add_interest (om, WP_TYPE_SESSION, NULL);
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wp_object_manager_request_proxy_features (om, WP_TYPE_SESSION,
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WP_SESSION_FEATURES_STANDARD);
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func = (GCallback) list_endpoints;
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}
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/* set-default <id> */
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else if (argc == 3 && !g_strcmp0 (argv[1], "set-default")) {
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long id = strtol (argv[2], NULL, 10);
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if (id <= 0) {
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g_print ("%s: not a valid id\n", argv[2]);
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return 1;
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}
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data.params.set_default.id = id;
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wp_object_manager_add_interest (om, WP_TYPE_SESSION, NULL);
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wp_object_manager_add_interest (om, WP_TYPE_ENDPOINT, NULL);
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wp_object_manager_request_proxy_features (om, WP_TYPE_PROXY,
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WP_PROXY_FEATURES_STANDARD | WP_PROXY_FEATURE_PROPS);
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func = (GCallback) set_default;
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}
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/* set-volume <id> <vol> */
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else if (argc == 4 && !g_strcmp0 (argv[1], "set-volume")) {
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long id = strtol (argv[2], NULL, 10);
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float volume = strtof (argv[3], NULL);
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if (id <= 0) {
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g_print ("%s: not a valid id\n", argv[2]);
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return 1;
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}
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data.params.set_volume.id = id;
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data.params.set_volume.volume = volume;
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wp_object_manager_add_interest (om, WP_TYPE_ENDPOINT, NULL);
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wp_object_manager_request_proxy_features (om, WP_TYPE_ENDPOINT,
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WP_PROXY_FEATURES_STANDARD | WP_PROXY_FEATURE_PROPS);
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func = (GCallback) set_volume;
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}
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/* device-node-props */
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else if (argc == 2 && !g_strcmp0 (argv[1], "device-node-props")) {
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wp_object_manager_add_interest (om, WP_TYPE_NODE, NULL);
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wp_object_manager_request_proxy_features (om, WP_TYPE_NODE,
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WP_PROXY_FEATURES_STANDARD);
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func = (GCallback) device_node_props;
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}
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else {
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g_autofree gchar *help = g_option_context_get_help (context, TRUE, NULL);
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g_print ("%s", help);
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return 1;
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}
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if (!wp_core_connect (core))
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return 1;
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g_signal_connect (om, "installed", (GCallback) func, &data);
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wp_core_install_object_manager (core, om);
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g_main_loop_run (loop);
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return 0;
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}
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639
tools/wpctl.c
Normal file
639
tools/wpctl.c
Normal file
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@ -0,0 +1,639 @@
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/* WirePlumber
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*
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* Copyright © 2019-2020 Collabora Ltd.
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* @author George Kiagiadakis <george.kiagiadakis@collabora.com>
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <wp/wp.h>
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#include <stdio.h>
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typedef struct _WpCtl WpCtl;
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struct _WpCtl
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{
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GOptionContext *context;
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GMainLoop *loop;
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WpCore *core;
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WpObjectManager *om;
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gint exit_code;
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};
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static struct {
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union {
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struct {
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gboolean show_streams;
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} status;
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struct {
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guint32 id;
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} set_default;
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struct {
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guint32 id;
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gfloat volume;
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} set_volume;
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struct {
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guint32 id;
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guint mute;
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} set_mute;
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};
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} cmdline;
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G_DEFINE_QUARK (wpctl-error, wpctl_error_domain)
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static void
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wp_ctl_clear (WpCtl * self)
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{
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g_clear_object (&self->om);
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g_clear_object (&self->core);
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g_clear_pointer (&self->loop, g_main_loop_unref);
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g_clear_pointer (&self->context, g_option_context_free);
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}
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static void
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async_quit (WpCore *core, GAsyncResult *res, WpCtl * self)
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{
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g_main_loop_quit (self->loop);
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}
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/* status */
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static gboolean
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status_prepare (WpCtl * self, GError ** error)
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{
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wp_object_manager_add_interest (self->om, WP_TYPE_SESSION, NULL);
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wp_object_manager_request_proxy_features (self->om, WP_TYPE_SESSION,
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WP_SESSION_FEATURES_STANDARD);
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return TRUE;
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}
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#define TREE_INDENT_LINE " │ "
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#define TREE_INDENT_NODE " ├─ "
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#define TREE_INDENT_END " └─ "
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#define TREE_INDENT_EMPTY " "
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static void
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print_controls (WpProxy * proxy)
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{
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g_autoptr (WpSpaPod) ctrl = NULL;
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gboolean has_audio_controls = FALSE;
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gfloat volume = 0.0;
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gboolean mute = FALSE;
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if ((ctrl = wp_proxy_get_prop (proxy, "volume"))) {
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wp_spa_pod_get_float (ctrl, &volume);
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has_audio_controls = TRUE;
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}
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if ((ctrl = wp_proxy_get_prop (proxy, "mute"))) {
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||||
wp_spa_pod_get_boolean (ctrl, &mute);
|
||||
has_audio_controls = TRUE;
|
||||
}
|
||||
|
||||
if (has_audio_controls)
|
||||
printf (" vol: %.2f %s\n", volume, mute ? "MUTED" : "");
|
||||
else
|
||||
printf ("\n");
|
||||
}
|
||||
|
||||
static void
|
||||
print_stream (const GValue *item, gpointer data)
|
||||
{
|
||||
WpEndpointStream *stream = g_value_get_object (item);
|
||||
guint32 id = wp_proxy_get_bound_id (WP_PROXY (stream));
|
||||
guint *n_streams = data;
|
||||
|
||||
printf (TREE_INDENT_LINE TREE_INDENT_EMPTY " %s%4u. %-53s",
|
||||
(--(*n_streams) == 0) ? TREE_INDENT_END : TREE_INDENT_NODE,
|
||||
id, wp_endpoint_stream_get_name (stream));
|
||||
print_controls (WP_PROXY (stream));
|
||||
}
|
||||
|
||||
static void
|
||||
print_endpoint (const GValue *item, gpointer data)
|
||||
{
|
||||
WpEndpoint *ep = g_value_get_object (item);
|
||||
guint32 id = wp_proxy_get_bound_id (WP_PROXY (ep));
|
||||
guint32 default_id = GPOINTER_TO_UINT (data);
|
||||
|
||||
printf (TREE_INDENT_LINE "%c %4u. %-60s",
|
||||
(default_id == id) ? '*' : ' ', id, wp_endpoint_get_name (ep));
|
||||
print_controls (WP_PROXY (ep));
|
||||
|
||||
if (cmdline.status.show_streams) {
|
||||
g_autoptr (WpIterator) it = wp_endpoint_iterate_streams (ep);
|
||||
guint n_streams = wp_endpoint_get_n_streams (ep);
|
||||
wp_iterator_foreach (it, print_stream, &n_streams);
|
||||
printf (TREE_INDENT_LINE "\n");
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
print_endpoint_link (const GValue *item, gpointer data)
|
||||
{
|
||||
WpEndpointLink *link = g_value_get_object (item);
|
||||
WpSession *session = data;
|
||||
guint32 id = wp_proxy_get_bound_id (WP_PROXY (link));
|
||||
guint32 out_ep_id, out_stream_id, in_ep_id, in_stream_id;
|
||||
g_autoptr (WpEndpoint) out_ep = NULL;
|
||||
g_autoptr (WpEndpoint) in_ep = NULL;
|
||||
g_autoptr (WpEndpointStream) out_stream = NULL;
|
||||
g_autoptr (WpEndpointStream) in_stream = NULL;
|
||||
|
||||
wp_endpoint_link_get_linked_object_ids (link,
|
||||
&out_ep_id, &out_stream_id, &in_ep_id, &in_stream_id);
|
||||
|
||||
out_ep = wp_session_lookup_endpoint (session,
|
||||
WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", out_ep_id, NULL);
|
||||
in_ep = wp_session_lookup_endpoint (session,
|
||||
WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", in_ep_id, NULL);
|
||||
|
||||
out_stream = wp_endpoint_lookup_stream (out_ep,
|
||||
WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", out_stream_id, NULL);
|
||||
in_stream = wp_endpoint_lookup_stream (in_ep,
|
||||
WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", in_stream_id, NULL);
|
||||
|
||||
printf (TREE_INDENT_EMPTY " %4u. [%u. %s|%s] ➞ [%u. %s|%s]\n", id,
|
||||
out_ep_id, wp_endpoint_get_name (out_ep),
|
||||
wp_endpoint_stream_get_name (out_stream),
|
||||
in_ep_id, wp_endpoint_get_name (in_ep),
|
||||
wp_endpoint_stream_get_name (in_stream));
|
||||
}
|
||||
|
||||
static void
|
||||
status_run (WpCtl * self)
|
||||
{
|
||||
g_autoptr (WpIterator) it = NULL;
|
||||
g_auto (GValue) val = G_VALUE_INIT;
|
||||
|
||||
it = wp_object_manager_iterate (self->om);
|
||||
for (; wp_iterator_next (it, &val); g_value_unset (&val)) {
|
||||
WpSession *session = g_value_get_object (&val);
|
||||
g_autoptr (WpIterator) child_it = NULL;
|
||||
guint32 default_sink =
|
||||
wp_session_get_default_endpoint (session, WP_DIRECTION_INPUT);
|
||||
guint32 default_source =
|
||||
wp_session_get_default_endpoint (session, WP_DIRECTION_OUTPUT);
|
||||
|
||||
printf ("Session %u (%s)\n",
|
||||
wp_proxy_get_bound_id (WP_PROXY (session)),
|
||||
wp_session_get_name (session));
|
||||
|
||||
printf (TREE_INDENT_LINE "\n");
|
||||
|
||||
printf (TREE_INDENT_NODE "Sink endpoints:\n");
|
||||
child_it = wp_session_iterate_endpoints_filtered (session,
|
||||
WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "*/Sink",
|
||||
NULL);
|
||||
wp_iterator_foreach (child_it, print_endpoint,
|
||||
GUINT_TO_POINTER (default_sink));
|
||||
g_clear_pointer (&child_it, wp_iterator_unref);
|
||||
|
||||
printf (TREE_INDENT_LINE "\n");
|
||||
|
||||
printf (TREE_INDENT_NODE "Source endpoints:\n");
|
||||
child_it = wp_session_iterate_endpoints_filtered (session,
|
||||
WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "*/Source",
|
||||
NULL);
|
||||
wp_iterator_foreach (child_it, print_endpoint,
|
||||
GUINT_TO_POINTER (default_source));
|
||||
g_clear_pointer (&child_it, wp_iterator_unref);
|
||||
|
||||
printf (TREE_INDENT_LINE "\n");
|
||||
|
||||
printf (TREE_INDENT_NODE "Playback client endpoints:\n");
|
||||
child_it = wp_session_iterate_endpoints_filtered (session,
|
||||
WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "Stream/Output/*",
|
||||
NULL);
|
||||
wp_iterator_foreach (child_it, print_endpoint, NULL);
|
||||
g_clear_pointer (&child_it, wp_iterator_unref);
|
||||
|
||||
printf (TREE_INDENT_LINE "\n");
|
||||
|
||||
printf (TREE_INDENT_NODE "Capture client endpoints:\n");
|
||||
child_it = wp_session_iterate_endpoints_filtered (session,
|
||||
WP_CONSTRAINT_TYPE_PW_PROPERTY, "media.class", "#s", "Stream/Input/*",
|
||||
NULL);
|
||||
wp_iterator_foreach (child_it, print_endpoint, NULL);
|
||||
g_clear_pointer (&child_it, wp_iterator_unref);
|
||||
|
||||
printf (TREE_INDENT_LINE "\n");
|
||||
|
||||
printf (TREE_INDENT_END "Endpoint links:\n");
|
||||
child_it = wp_session_iterate_links (session);
|
||||
wp_iterator_foreach (child_it, print_endpoint_link, session);
|
||||
g_clear_pointer (&child_it, wp_iterator_unref);
|
||||
|
||||
printf ("\n");
|
||||
}
|
||||
|
||||
g_main_loop_quit (self->loop);
|
||||
}
|
||||
|
||||
/* set-default */
|
||||
|
||||
static gboolean
|
||||
set_default_parse_positional (gint argc, gchar ** argv, GError **error)
|
||||
{
|
||||
if (argc < 3) {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0, "ID is required");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
long id = strtol (argv[2], NULL, 10);
|
||||
if (id <= 0) {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0,
|
||||
"'%s' is not a valid number", argv[2]);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
cmdline.set_default.id = id;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
set_default_prepare (WpCtl * self, GError ** error)
|
||||
{
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_SESSION, NULL);
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_ENDPOINT,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_default.id,
|
||||
NULL);
|
||||
wp_object_manager_request_proxy_features (self->om, WP_TYPE_SESSION,
|
||||
WP_PROXY_FEATURES_STANDARD | WP_PROXY_FEATURE_PROPS);
|
||||
wp_object_manager_request_proxy_features (self->om, WP_TYPE_ENDPOINT,
|
||||
WP_PROXY_FEATURES_STANDARD);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
set_default_run (WpCtl * self)
|
||||
{
|
||||
g_autoptr (WpEndpoint) ep = NULL;
|
||||
g_autoptr (WpSession) session = NULL;
|
||||
guint32 id = cmdline.set_default.id;
|
||||
const gchar *sess_id_str;
|
||||
guint32 sess_id;
|
||||
WpDirection dir;
|
||||
|
||||
ep = wp_object_manager_lookup (self->om, WP_TYPE_ENDPOINT, NULL);
|
||||
if (!ep) {
|
||||
printf ("Endpoint '%d' not found\n", id);
|
||||
goto out;
|
||||
}
|
||||
|
||||
sess_id_str = wp_proxy_get_property (WP_PROXY (ep), "session.id");
|
||||
sess_id = sess_id_str ? atoi (sess_id_str) : 0;
|
||||
|
||||
session = wp_object_manager_lookup (self->om, WP_TYPE_SESSION,
|
||||
WP_CONSTRAINT_TYPE_G_PROPERTY, "bound-id", "=u", sess_id, NULL);
|
||||
if (!session) {
|
||||
printf ("Endpoint %u has invalid session id %u\n", id, sess_id);
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (g_str_has_suffix (wp_endpoint_get_media_class (ep), "/Sink"))
|
||||
dir = WP_DIRECTION_INPUT;
|
||||
else if (g_str_has_suffix (wp_endpoint_get_media_class (ep), "/Source"))
|
||||
dir = WP_DIRECTION_OUTPUT;
|
||||
else {
|
||||
printf ("%u is not a device endpoint (media.class = %s)\n",
|
||||
id, wp_endpoint_get_media_class (ep));
|
||||
goto out;
|
||||
}
|
||||
|
||||
wp_session_set_default_endpoint (session, dir, id);
|
||||
wp_core_sync (self->core, NULL, (GAsyncReadyCallback) async_quit, self);
|
||||
return;
|
||||
|
||||
out:
|
||||
self->exit_code = 3;
|
||||
g_main_loop_quit (self->loop);
|
||||
}
|
||||
|
||||
/* set-volume */
|
||||
|
||||
static gboolean
|
||||
set_volume_parse_positional (gint argc, gchar ** argv, GError **error)
|
||||
{
|
||||
if (argc < 4) {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0,
|
||||
"ID and VOL are required");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
long id = strtol (argv[2], NULL, 10);
|
||||
float volume = strtof (argv[3], NULL);
|
||||
if (id <= 0) {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0,
|
||||
"'%s' is not a valid number", argv[2]);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
cmdline.set_volume.id = id;
|
||||
cmdline.set_volume.volume = volume;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
set_volume_prepare (WpCtl * self, GError ** error)
|
||||
{
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_ENDPOINT,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_volume.id,
|
||||
NULL);
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_ENDPOINT_STREAM,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_volume.id,
|
||||
NULL);
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_NODE,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_volume.id,
|
||||
NULL);
|
||||
wp_object_manager_request_proxy_features (self->om, WP_TYPE_PROXY,
|
||||
WP_PROXY_FEATURES_STANDARD | WP_PROXY_FEATURE_PROPS);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
set_volume_run (WpCtl * self)
|
||||
{
|
||||
g_autoptr (WpProxy) proxy = NULL;
|
||||
g_autoptr (WpSpaPod) pod = NULL;
|
||||
gfloat volume;
|
||||
|
||||
proxy = wp_object_manager_lookup (self->om, WP_TYPE_PROXY, NULL);
|
||||
if (!proxy) {
|
||||
printf ("Object '%d' not found\n", cmdline.set_volume.id);
|
||||
goto out;
|
||||
}
|
||||
|
||||
pod = wp_proxy_get_prop (proxy, "volume");
|
||||
if (!pod || !wp_spa_pod_get_float (pod, &volume)) {
|
||||
printf ("Object '%d' does not support volume\n", cmdline.set_volume.id);
|
||||
goto out;
|
||||
}
|
||||
|
||||
wp_proxy_set_prop (proxy, "volume",
|
||||
wp_spa_pod_new_float (cmdline.set_volume.volume));
|
||||
wp_core_sync (self->core, NULL, (GAsyncReadyCallback) async_quit, self);
|
||||
return;
|
||||
|
||||
out:
|
||||
self->exit_code = 3;
|
||||
g_main_loop_quit (self->loop);
|
||||
}
|
||||
|
||||
/* set-mute */
|
||||
|
||||
static gboolean
|
||||
set_mute_parse_positional (gint argc, gchar ** argv, GError **error)
|
||||
{
|
||||
if (argc < 4) {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0,
|
||||
"ID and one of '1', '0' or 'toggle' are required");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
long id = strtol (argv[2], NULL, 10);
|
||||
if (id <= 0) {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0,
|
||||
"'%s' is not a valid number", argv[2]);
|
||||
return FALSE;
|
||||
}
|
||||
cmdline.set_mute.id = id;
|
||||
|
||||
if (!g_strcmp0 (argv[3], "1"))
|
||||
cmdline.set_mute.mute = 1;
|
||||
else if (!g_strcmp0 (argv[3], "0"))
|
||||
cmdline.set_mute.mute = 0;
|
||||
else if (!g_strcmp0 (argv[3], "toggle"))
|
||||
cmdline.set_mute.mute = 2;
|
||||
else {
|
||||
g_set_error (error, wpctl_error_domain_quark(), 0,
|
||||
"'%s' is not a valid mute option", argv[3]);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
set_mute_prepare (WpCtl * self, GError ** error)
|
||||
{
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_ENDPOINT,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_mute.id,
|
||||
NULL);
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_ENDPOINT_STREAM,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_mute.id,
|
||||
NULL);
|
||||
wp_object_manager_add_interest (self->om, WP_TYPE_NODE,
|
||||
WP_CONSTRAINT_TYPE_PW_GLOBAL_PROPERTY,
|
||||
"object.id", "=u", cmdline.set_mute.id,
|
||||
NULL);
|
||||
wp_object_manager_request_proxy_features (self->om, WP_TYPE_PROXY,
|
||||
WP_PROXY_FEATURES_STANDARD | WP_PROXY_FEATURE_PROPS);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
set_mute_run (WpCtl * self)
|
||||
{
|
||||
g_autoptr (WpProxy) proxy = NULL;
|
||||
g_autoptr (WpSpaPod) pod = NULL;
|
||||
gboolean mute;
|
||||
|
||||
proxy = wp_object_manager_lookup (self->om, WP_TYPE_PROXY, NULL);
|
||||
if (!proxy) {
|
||||
printf ("Object '%d' not found\n", cmdline.set_mute.id);
|
||||
goto out;
|
||||
}
|
||||
|
||||
pod = wp_proxy_get_prop (proxy, "mute");
|
||||
if (!pod || !wp_spa_pod_get_boolean (pod, &mute)) {
|
||||
printf ("Object '%d' does not support mute\n", cmdline.set_mute.id);
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (cmdline.set_mute.mute == 2)
|
||||
mute = !mute;
|
||||
else
|
||||
mute = !!cmdline.set_mute.mute;
|
||||
|
||||
wp_proxy_set_prop (proxy, "mute", wp_spa_pod_new_boolean (mute));
|
||||
wp_core_sync (self->core, NULL, (GAsyncReadyCallback) async_quit, self);
|
||||
return;
|
||||
|
||||
out:
|
||||
self->exit_code = 3;
|
||||
g_main_loop_quit (self->loop);
|
||||
}
|
||||
|
||||
#define N_ENTRIES 2
|
||||
|
||||
static const struct subcommand {
|
||||
/* the name to match on the command line */
|
||||
const gchar *name;
|
||||
/* description of positional arguments, shown in the help message */
|
||||
const gchar *positional_args;
|
||||
/* short description, shown at the top of the help message */
|
||||
const gchar *summary;
|
||||
/* long description, shown at the bottom of the help message */
|
||||
const gchar *description;
|
||||
/* additional cmdline arguments for this subcommand */
|
||||
const GOptionEntry entries[N_ENTRIES];
|
||||
/* function to parse positional arguments */
|
||||
gboolean (*parse_positional) (gint, gchar **, GError **);
|
||||
/* function to prepare the object manager */
|
||||
gboolean (*prepare) (WpCtl *, GError **);
|
||||
/* function to run after the object manager is installed */
|
||||
void (*run) (WpCtl *);
|
||||
} subcommands[] = {
|
||||
{
|
||||
.name = "status",
|
||||
.positional_args = "",
|
||||
.summary = "Displays the current state of objects in PipeWire",
|
||||
.description = NULL,
|
||||
.entries = {
|
||||
{ "streams", 's', G_OPTION_FLAG_NONE, G_OPTION_ARG_NONE,
|
||||
&cmdline.status.show_streams, "Also show endpoint streams", NULL },
|
||||
{ NULL }
|
||||
},
|
||||
.parse_positional = NULL,
|
||||
.prepare = status_prepare,
|
||||
.run = status_run,
|
||||
},
|
||||
{
|
||||
.name = "set-default",
|
||||
.positional_args = "ID",
|
||||
.summary = "Sets ID to be the default endpoint of its kind "
|
||||
"(capture/playback) in its session",
|
||||
.description = NULL,
|
||||
.entries = { { NULL } },
|
||||
.parse_positional = set_default_parse_positional,
|
||||
.prepare = set_default_prepare,
|
||||
.run = set_default_run,
|
||||
},
|
||||
{
|
||||
.name = "set-volume",
|
||||
.positional_args = "ID VOL",
|
||||
.summary = "Sets the volume of ID to VOL (floating point, 1.0 is 100%%)",
|
||||
.description = NULL,
|
||||
.entries = { { NULL } },
|
||||
.parse_positional = set_volume_parse_positional,
|
||||
.prepare = set_volume_prepare,
|
||||
.run = set_volume_run,
|
||||
},
|
||||
{
|
||||
.name = "set-mute",
|
||||
.positional_args = "ID 1|0|toggle",
|
||||
.summary = "Changes the mute state of ID",
|
||||
.description = NULL,
|
||||
.entries = { { NULL } },
|
||||
.parse_positional = set_mute_parse_positional,
|
||||
.prepare = set_mute_prepare,
|
||||
.run = set_mute_run,
|
||||
},
|
||||
};
|
||||
|
||||
gint
|
||||
main (gint argc, gchar **argv)
|
||||
{
|
||||
WpCtl ctl = {0};
|
||||
const struct subcommand *cmd = NULL;
|
||||
g_autoptr (GError) error = NULL;
|
||||
g_autofree gchar *summary = NULL;
|
||||
g_autofree gchar *group_desc = NULL;
|
||||
g_autofree gchar *group_help_desc = NULL;
|
||||
|
||||
wp_init (WP_INIT_ALL);
|
||||
|
||||
ctl.context = g_option_context_new (
|
||||
"COMMAND [COMMAND_OPTIONS] - WirePlumber Control CLI");
|
||||
ctl.loop = g_main_loop_new (NULL, FALSE);
|
||||
ctl.core = wp_core_new (NULL, NULL);
|
||||
ctl.om = wp_object_manager_new ();
|
||||
|
||||
/* find the subcommand */
|
||||
if (argc > 1) {
|
||||
for (guint i = 0; i < G_N_ELEMENTS (subcommands); i++) {
|
||||
if (!g_strcmp0 (argv[1], subcommands[i].name)) {
|
||||
cmd = &subcommands[i];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* prepare the subcommand options */
|
||||
if (cmd) {
|
||||
GOptionGroup *group;
|
||||
|
||||
/* options */
|
||||
group = g_option_group_new (cmd->name, NULL, NULL, &ctl, NULL);
|
||||
g_option_group_add_entries (group, cmd->entries);
|
||||
g_option_context_set_main_group (ctl.context, group);
|
||||
|
||||
/* summary */
|
||||
summary = g_strdup_printf ("Command: %s %s\n %s",
|
||||
cmd->name, cmd->positional_args, cmd->summary);
|
||||
g_option_context_set_summary (ctl.context, summary);
|
||||
|
||||
/* description */
|
||||
if (cmd->description)
|
||||
g_option_context_set_description (ctl.context, cmd->description);
|
||||
}
|
||||
else {
|
||||
/* build the generic summary */
|
||||
GString *summary_str = g_string_new ("Commands:");
|
||||
for (guint i = 0; i < G_N_ELEMENTS (subcommands); i++) {
|
||||
g_string_append_printf (summary_str, "\n %s %s", subcommands[i].name,
|
||||
subcommands[i].positional_args);
|
||||
}
|
||||
summary = g_string_free (summary_str, FALSE);
|
||||
g_option_context_set_summary (ctl.context, summary);
|
||||
g_option_context_set_description (ctl.context, "Pass -h after a command "
|
||||
"to see command-specific options\n");
|
||||
}
|
||||
|
||||
/* parse options */
|
||||
if (!g_option_context_parse (ctl.context, &argc, &argv, &error) ||
|
||||
(cmd && cmd->parse_positional &&
|
||||
!cmd->parse_positional (argc, argv, &error))) {
|
||||
fprintf (stderr, "Error: %s\n\n", error->message);
|
||||
cmd = NULL;
|
||||
}
|
||||
|
||||
/* no active subcommand, show usage and exit */
|
||||
if (!cmd) {
|
||||
g_autofree gchar *help =
|
||||
g_option_context_get_help (ctl.context, FALSE, NULL);
|
||||
printf ("%s", help);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* prepare the subcommand */
|
||||
if (!cmd->prepare (&ctl, &error)) {
|
||||
fprintf (stderr, "%s\n", error->message);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* connect */
|
||||
if (!wp_core_connect (ctl.core)) {
|
||||
fprintf (stderr, "Could not connect to PipeWire\n");
|
||||
return 2;
|
||||
}
|
||||
|
||||
/* run */
|
||||
g_signal_connect_swapped (ctl.core, "disconnected",
|
||||
(GCallback) g_main_loop_quit, ctl.loop);
|
||||
g_signal_connect_swapped (ctl.om, "installed",
|
||||
(GCallback) cmd->run, &ctl);
|
||||
wp_core_install_object_manager (ctl.core, ctl.om);
|
||||
g_main_loop_run (ctl.loop);
|
||||
|
||||
wp_ctl_clear (&ctl);
|
||||
return ctl.exit_code;
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue