gstreamer/subprojects/gst-plugins-bad/gst/librfb/gstrfb-utils.c
Marc Leeman 955adc4564 rfbsrc: add uri interface
Adding a uri interface enables plugging in RFB/VNC sources to anything
that makes use of uridecodebin:

gst-play-1.0 rfb://:password@10.40.216.180:5903?shared=1

Use userinfo to pass user (ignored) and password, other key/value pairs
can be encoded in the query part of the URI (see shared)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1963>
2022-06-03 19:44:28 +00:00

56 lines
1.7 KiB
C

/* GStreamer
* Copyright (C) <2022> Marc Leeman <marc.leeman@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
* See: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/226
*/
#include "gstrfb-utils.h"
static void
gst_rfb_utils_uri_query_foreach (const gchar * key, const gchar * value,
GObject * src)
{
if (key == NULL) {
GST_WARNING_OBJECT (src, "Refusing to use empty key.");
return;
}
if (value == NULL) {
GST_WARNING_OBJECT (src, "Refusing to use NULL for key %s.", key);
return;
}
GST_DEBUG_OBJECT (src, "Setting property '%s' to '%s'", key, value);
gst_util_set_object_arg (src, key, value);
}
void
gst_rfb_utils_set_properties_from_uri_query (GObject * obj, const GstUri * uri)
{
GHashTable *hash_table;
g_return_if_fail (uri != NULL);
hash_table = gst_uri_get_query_table (uri);
if (hash_table) {
g_hash_table_foreach (hash_table,
(GHFunc) gst_rfb_utils_uri_query_foreach, obj);
g_hash_table_unref (hash_table);
}
}