2 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
3 * Copyright (C) <2006> Tim-Philipp Müller <tim centricular net>
4 * Copyright (C) <2012> Ralph Giles <giles@mozilla.com>
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public
17 * License along with this library; if not, write to the
18 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
26 #include "gstshout2.h"
30 #include "gst/gst-i18n-plugin.h"
32 GST_DEBUG_CATEGORY_STATIC (shout2_debug);
33 #define GST_CAT_DEFAULT shout2_debug
38 SIGNAL_CONNECTION_PROBLEM, /* 0.11 FIXME: remove this */
45 ARG_IP, /* the ip of the server */
46 ARG_PORT, /* the encoder port number on the server */
47 ARG_PASSWORD, /* the encoder password on the server */
48 ARG_USERNAME, /* the encoder username on the server */
49 ARG_PUBLIC, /* is this stream public? */
50 ARG_STREAMNAME, /* Name of the stream */
51 ARG_DESCRIPTION, /* Description of the stream */
52 ARG_GENRE, /* Genre of the stream */
54 ARG_PROTOCOL, /* Protocol to connect with */
56 ARG_MOUNT, /* mountpoint of stream (icecast only) */
57 ARG_URL /* Url of stream (I'm guessing) */
60 #define DEFAULT_IP "127.0.0.1"
61 #define DEFAULT_PORT 8000
62 #define DEFAULT_PASSWORD "hackme"
63 #define DEFAULT_USERNAME "source"
64 #define DEFAULT_PUBLIC FALSE
65 #define DEFAULT_STREAMNAME ""
66 #define DEFAULT_DESCRIPTION ""
67 #define DEFAULT_GENRE ""
68 #define DEFAULT_MOUNT ""
69 #define DEFAULT_URL ""
70 #define DEFAULT_PROTOCOL SHOUT2SEND_PROTOCOL_HTTP
72 static GstElementClass *parent_class = NULL;
74 #ifdef SHOUT_FORMAT_WEBM
75 #define WEBM_CAPS "; video/webm"
79 static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink",
82 GST_STATIC_CAPS ("application/ogg; "
83 "audio/mpeg, mpegversion = (int) 1, layer = (int) [ 1, 3 ]" WEBM_CAPS));
85 static void gst_shout2send_class_init (GstShout2sendClass * klass);
86 static void gst_shout2send_base_init (GstShout2sendClass * klass);
87 static void gst_shout2send_init (GstShout2send * shout2send);
88 static void gst_shout2send_finalize (GstShout2send * shout2send);
90 static gboolean gst_shout2send_event (GstBaseSink * sink, GstEvent * event);
91 static gboolean gst_shout2send_unlock (GstBaseSink * basesink);
92 static gboolean gst_shout2send_unlock_stop (GstBaseSink * basesink);
93 static GstFlowReturn gst_shout2send_render (GstBaseSink * sink,
95 static gboolean gst_shout2send_start (GstBaseSink * basesink);
96 static gboolean gst_shout2send_stop (GstBaseSink * basesink);
98 static void gst_shout2send_set_property (GObject * object, guint prop_id,
99 const GValue * value, GParamSpec * pspec);
100 static void gst_shout2send_get_property (GObject * object, guint prop_id,
101 GValue * value, GParamSpec * pspec);
103 static gboolean gst_shout2send_setcaps (GstPad * pad, GstCaps * caps);
105 static guint gst_shout2send_signals[LAST_SIGNAL] = { 0 };
107 #define GST_TYPE_SHOUT_PROTOCOL (gst_shout2send_protocol_get_type())
109 gst_shout2send_protocol_get_type (void)
111 static GType shout2send_protocol_type = 0;
112 static const GEnumValue shout2send_protocol[] = {
113 {SHOUT2SEND_PROTOCOL_XAUDIOCAST,
114 "Xaudiocast Protocol (icecast 1.3.x)", "xaudiocast"},
115 {SHOUT2SEND_PROTOCOL_ICY, "Icy Protocol (ShoutCast)", "icy"},
116 {SHOUT2SEND_PROTOCOL_HTTP, "Http Protocol (icecast 2.x)", "http"},
120 if (!shout2send_protocol_type) {
121 shout2send_protocol_type =
122 g_enum_register_static ("GstShout2SendProtocol", shout2send_protocol);
126 return shout2send_protocol_type;
130 gst_shout2send_get_type (void)
132 static GType shout2send_type = 0;
134 if (!shout2send_type) {
135 static const GTypeInfo shout2send_info = {
136 sizeof (GstShout2sendClass),
137 (GBaseInitFunc) gst_shout2send_base_init,
139 (GClassInitFunc) gst_shout2send_class_init,
142 sizeof (GstShout2send),
144 (GInstanceInitFunc) gst_shout2send_init,
147 static const GInterfaceInfo tag_setter_info = {
154 g_type_register_static (GST_TYPE_BASE_SINK, "GstShout2send",
155 &shout2send_info, 0);
157 g_type_add_interface_static (shout2send_type, GST_TYPE_TAG_SETTER,
161 return shout2send_type;
165 gst_shout2send_base_init (GstShout2sendClass * klass)
167 GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
169 gst_element_class_add_static_pad_template (element_class, &sink_template);
170 gst_element_class_set_details_simple (element_class, "Icecast network sink",
171 "Sink/Network", "Sends data to an icecast server",
172 "Wim Taymans <wim.taymans@chello.be>, "
173 "Pedro Corte-Real <typo@netcabo.pt>, "
174 "Zaheer Abbas Merali <zaheerabbas at merali dot org>");
176 GST_DEBUG_CATEGORY_INIT (shout2_debug, "shout2", 0, "shout2send element");
180 gst_shout2send_class_init (GstShout2sendClass * klass)
182 GObjectClass *gobject_class;
183 GstBaseSinkClass *gstbasesink_class;
185 gobject_class = (GObjectClass *) klass;
186 gstbasesink_class = (GstBaseSinkClass *) klass;
188 parent_class = g_type_class_peek_parent (klass);
190 gobject_class->set_property = gst_shout2send_set_property;
191 gobject_class->get_property = gst_shout2send_get_property;
192 gobject_class->finalize = (GObjectFinalizeFunc) gst_shout2send_finalize;
194 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_IP,
195 g_param_spec_string ("ip", "ip", "ip", DEFAULT_IP,
196 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
197 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_PORT,
198 g_param_spec_int ("port", "port", "port", 1, G_MAXUSHORT, DEFAULT_PORT,
199 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
201 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_PASSWORD,
202 g_param_spec_string ("password", "password", "password", DEFAULT_PASSWORD,
203 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
205 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_USERNAME,
206 g_param_spec_string ("username", "username", "username", DEFAULT_USERNAME,
207 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
210 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_PUBLIC,
211 g_param_spec_boolean ("public", "public",
212 "If the stream should be listed on the server's stream directory",
213 DEFAULT_PUBLIC, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
215 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_STREAMNAME,
216 g_param_spec_string ("streamname", "streamname", "name of the stream",
217 DEFAULT_STREAMNAME, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
219 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_DESCRIPTION,
220 g_param_spec_string ("description", "description", "description",
221 DEFAULT_DESCRIPTION, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
223 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_GENRE,
224 g_param_spec_string ("genre", "genre", "genre", DEFAULT_GENRE,
225 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
227 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_PROTOCOL,
228 g_param_spec_enum ("protocol", "protocol", "Connection Protocol to use",
229 GST_TYPE_SHOUT_PROTOCOL, DEFAULT_PROTOCOL,
230 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
234 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_MOUNT,
235 g_param_spec_string ("mount", "mount", "mount", DEFAULT_MOUNT,
236 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
238 g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_URL,
239 g_param_spec_string ("url", "url", "url", DEFAULT_URL,
240 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
243 gst_shout2send_signals[SIGNAL_CONNECTION_PROBLEM] =
244 g_signal_new ("connection-problem", G_TYPE_FROM_CLASS (klass),
245 G_SIGNAL_RUN_CLEANUP, G_STRUCT_OFFSET (GstShout2sendClass,
246 connection_problem), NULL, NULL, g_cclosure_marshal_VOID__INT,
247 G_TYPE_NONE, 1, G_TYPE_INT);
249 gstbasesink_class->start = GST_DEBUG_FUNCPTR (gst_shout2send_start);
250 gstbasesink_class->stop = GST_DEBUG_FUNCPTR (gst_shout2send_stop);
251 gstbasesink_class->unlock = GST_DEBUG_FUNCPTR (gst_shout2send_unlock);
252 gstbasesink_class->unlock_stop =
253 GST_DEBUG_FUNCPTR (gst_shout2send_unlock_stop);
254 gstbasesink_class->render = GST_DEBUG_FUNCPTR (gst_shout2send_render);
255 gstbasesink_class->event = GST_DEBUG_FUNCPTR (gst_shout2send_event);
259 gst_shout2send_init (GstShout2send * shout2send)
261 gst_base_sink_set_sync (GST_BASE_SINK (shout2send), FALSE);
263 gst_pad_set_setcaps_function (GST_BASE_SINK_PAD (shout2send),
264 GST_DEBUG_FUNCPTR (gst_shout2send_setcaps));
266 shout2send->timer = gst_poll_new_timer ();
268 shout2send->ip = g_strdup (DEFAULT_IP);
269 shout2send->port = DEFAULT_PORT;
270 shout2send->password = g_strdup (DEFAULT_PASSWORD);
271 shout2send->username = g_strdup (DEFAULT_USERNAME);
272 shout2send->streamname = g_strdup (DEFAULT_STREAMNAME);
273 shout2send->description = g_strdup (DEFAULT_DESCRIPTION);
274 shout2send->genre = g_strdup (DEFAULT_GENRE);
275 shout2send->mount = g_strdup (DEFAULT_MOUNT);
276 shout2send->url = g_strdup (DEFAULT_URL);
277 shout2send->protocol = DEFAULT_PROTOCOL;
278 shout2send->ispublic = DEFAULT_PUBLIC;
280 shout2send->tags = gst_tag_list_new ();
281 shout2send->conn = NULL;
282 shout2send->audio_format = SHOUT_FORMAT_VORBIS;
283 shout2send->connected = FALSE;
284 shout2send->songmetadata = NULL;
285 shout2send->songartist = NULL;
286 shout2send->songtitle = NULL;
290 gst_shout2send_finalize (GstShout2send * shout2send)
292 g_free (shout2send->ip);
293 g_free (shout2send->password);
294 g_free (shout2send->username);
295 g_free (shout2send->streamname);
296 g_free (shout2send->description);
297 g_free (shout2send->genre);
298 g_free (shout2send->mount);
299 g_free (shout2send->url);
301 gst_tag_list_free (shout2send->tags);
303 gst_poll_free (shout2send->timer);
305 G_OBJECT_CLASS (parent_class)->finalize ((GObject *) (shout2send));
309 set_shout_metadata (const GstTagList * list, const gchar * tag,
312 GstShout2send *shout2send = (GstShout2send *) user_data;
313 char **shout_metadata = &(shout2send->songmetadata);
314 char **song_artist = &(shout2send->songartist);
315 char **song_title = &(shout2send->songtitle);
319 GST_DEBUG ("tag: %s being added", tag);
320 if (strcmp (tag, GST_TAG_ARTIST) == 0) {
321 if (gst_tag_get_type (tag) == G_TYPE_STRING) {
322 if (!gst_tag_list_get_string (list, tag, &value)) {
323 GST_DEBUG ("Error reading \"%s\" tag value", tag);
327 if (*song_artist != NULL)
328 g_free (*song_artist);
330 *song_artist = g_strdup (value);
332 } else if (strcmp (tag, GST_TAG_TITLE) == 0) {
333 if (gst_tag_get_type (tag) == G_TYPE_STRING) {
334 if (!gst_tag_list_get_string (list, tag, &value)) {
335 GST_DEBUG ("Error reading \"%s\" tag value", tag);
339 if (*song_title != NULL)
340 g_free (*song_title);
342 *song_title = g_strdup (value);
346 if (*shout_metadata != NULL)
347 g_free (*shout_metadata);
350 if (*song_title && *song_artist) {
351 *shout_metadata = g_strdup_printf ("%s - %s", *song_artist, *song_title);
352 } else if (*song_title && *song_artist == NULL) {
353 *shout_metadata = g_strdup_printf ("Unknown - %s", *song_title);
354 } else if (*song_title == NULL && *song_artist) {
355 *shout_metadata = g_strdup_printf ("%s - Unknown", *song_artist);
357 *shout_metadata = g_strdup_printf ("Unknown - Unknown");
360 GST_LOG ("shout metadata is now: %s", *shout_metadata);
365 gst_shout2send_set_metadata (GstShout2send * shout2send)
367 const GstTagList *user_tags;
370 shout_metadata_t *pmetadata;
372 g_return_if_fail (shout2send != NULL);
373 user_tags = gst_tag_setter_get_tag_list (GST_TAG_SETTER (shout2send));
374 if ((shout2send->tags == NULL) && (user_tags == NULL)) {
377 copy = gst_tag_list_merge (user_tags, shout2send->tags,
378 gst_tag_setter_get_tag_merge_mode (GST_TAG_SETTER (shout2send)));
379 /* lets get the artist and song tags */
381 gst_tag_list_foreach ((GstTagList *) copy, set_shout_metadata,
382 (gpointer) & tempmetadata);
384 pmetadata = shout_metadata_new ();
385 shout_metadata_add (pmetadata, "song", tempmetadata);
386 shout_set_metadata (shout2send->conn, pmetadata);
387 shout_metadata_free (pmetadata);
390 gst_tag_list_free (copy);
396 gst_shout2send_event (GstBaseSink * sink, GstEvent * event)
398 GstShout2send *shout2send;
401 shout2send = GST_SHOUT2SEND (sink);
403 GST_LOG_OBJECT (shout2send, "got %s event", GST_EVENT_TYPE_NAME (event));
405 switch (GST_EVENT_TYPE (event)) {
407 /* vorbis audio doesnt need metadata setting on the icecast level, only mp3 */
408 if (shout2send->tags && shout2send->audio_format == SHOUT_FORMAT_MP3) {
411 gst_event_parse_tag (event, &list);
412 GST_DEBUG_OBJECT (shout2send, "tags=%" GST_PTR_FORMAT, list);
413 gst_tag_list_insert (shout2send->tags,
415 gst_tag_setter_get_tag_merge_mode (GST_TAG_SETTER (shout2send)));
416 /* lets get the artist and song tags */
417 gst_tag_list_foreach ((GstTagList *) list,
418 set_shout_metadata, shout2send);
419 if (shout2send->songmetadata && shout2send->connected) {
420 shout_metadata_t *pmetadata;
422 GST_DEBUG_OBJECT (shout2send, "metadata now: %s",
423 shout2send->songmetadata);
425 pmetadata = shout_metadata_new ();
426 shout_metadata_add (pmetadata, "song", shout2send->songmetadata);
427 shout_set_metadata (shout2send->conn, pmetadata);
428 shout_metadata_free (pmetadata);
434 GST_LOG_OBJECT (shout2send, "let base class handle event");
435 if (GST_BASE_SINK_CLASS (parent_class)->event) {
436 event = gst_event_ref (event);
437 ret = GST_BASE_SINK_CLASS (parent_class)->event (sink, event);
447 gst_shout2send_start (GstBaseSink * basesink)
449 GstShout2send *sink = GST_SHOUT2SEND (basesink);
450 const gchar *cur_prop;
452 gchar *version_string;
454 GST_DEBUG_OBJECT (sink, "starting");
456 sink->conn = shout_new ();
458 switch (sink->protocol) {
459 case SHOUT2SEND_PROTOCOL_XAUDIOCAST:
460 proto = SHOUT_PROTOCOL_XAUDIOCAST;
462 case SHOUT2SEND_PROTOCOL_ICY:
463 proto = SHOUT_PROTOCOL_ICY;
465 case SHOUT2SEND_PROTOCOL_HTTP:
466 proto = SHOUT_PROTOCOL_HTTP;
470 cur_prop = "protocol";
471 GST_DEBUG_OBJECT (sink, "setting protocol: %d", sink->protocol);
472 if (shout_set_protocol (sink->conn, proto) != SHOUTERR_SUCCESS)
475 /* --- FIXME: shout requires an ip, and fails if it is given a host. */
476 /* may want to put convert_to_ip(shout2send->ip) here */
478 GST_DEBUG_OBJECT (sink, "setting ip: %s", sink->ip);
479 if (shout_set_host (sink->conn, sink->ip) != SHOUTERR_SUCCESS)
483 GST_DEBUG_OBJECT (sink, "setting port: %u", sink->port);
484 if (shout_set_port (sink->conn, sink->port) != SHOUTERR_SUCCESS)
487 cur_prop = "password";
488 GST_DEBUG_OBJECT (sink, "setting password: %s", sink->password);
489 if (shout_set_password (sink->conn, sink->password) != SHOUTERR_SUCCESS)
493 GST_DEBUG_OBJECT (sink, "setting %s: %u", cur_prop, sink->ispublic);
494 if (shout_set_public (sink->conn,
495 (sink->ispublic ? 1 : 0)) != SHOUTERR_SUCCESS)
498 cur_prop = "streamname";
499 GST_DEBUG_OBJECT (sink, "setting %s: %s", cur_prop, sink->streamname);
500 if (shout_set_name (sink->conn, sink->streamname) != SHOUTERR_SUCCESS)
503 cur_prop = "description";
504 GST_DEBUG_OBJECT (sink, "setting %s: %s", cur_prop, sink->description);
505 if (shout_set_description (sink->conn, sink->description) != SHOUTERR_SUCCESS)
509 GST_DEBUG_OBJECT (sink, "setting %s: %s", cur_prop, sink->genre);
510 if (shout_set_genre (sink->conn, sink->genre) != SHOUTERR_SUCCESS)
514 GST_DEBUG_OBJECT (sink, "setting %s: %s", cur_prop, sink->mount);
515 if (shout_set_mount (sink->conn, sink->mount) != SHOUTERR_SUCCESS)
518 cur_prop = "username";
519 GST_DEBUG_OBJECT (sink, "setting %s: %s", cur_prop, "source");
520 if (shout_set_user (sink->conn, sink->username) != SHOUTERR_SUCCESS)
523 version_string = gst_version_string ();
525 GST_DEBUG_OBJECT (sink, "setting %s: %s", cur_prop, version_string);
526 if (shout_set_agent (sink->conn, version_string) != SHOUTERR_SUCCESS) {
527 g_free (version_string);
531 g_free (version_string);
537 GST_ELEMENT_ERROR (sink, LIBRARY, SETTINGS, (NULL),
538 ("Error setting %s: %s", cur_prop, shout_get_error (sink->conn)));
544 gst_shout2send_connect (GstShout2send * sink)
547 (sink->audio_format == SHOUT_FORMAT_VORBIS) ? "vorbis" :
548 ((sink->audio_format == SHOUT_FORMAT_MP3) ? "mp3" : "unknown");
549 #ifdef SHOUT_FORMAT_WEBM
550 if (sink->audio_format == SHOUT_FORMAT_WEBM)
553 GST_DEBUG_OBJECT (sink, "Connection format is: %s", format);
555 if (shout_set_format (sink->conn, sink->audio_format) != SHOUTERR_SUCCESS)
556 goto could_not_set_format;
558 if (shout_open (sink->conn) != SHOUTERR_SUCCESS)
559 goto could_not_connect;
561 GST_DEBUG_OBJECT (sink, "connected to server");
562 sink->connected = TRUE;
564 /* let's set metadata */
565 if (sink->songmetadata) {
566 shout_metadata_t *pmetadata;
568 GST_DEBUG_OBJECT (sink, "shout metadata now: %s", sink->songmetadata);
569 pmetadata = shout_metadata_new ();
570 shout_metadata_add (pmetadata, "song", sink->songmetadata);
571 shout_set_metadata (sink->conn, pmetadata);
572 shout_metadata_free (pmetadata);
578 could_not_set_format:
580 GST_ELEMENT_ERROR (sink, LIBRARY, SETTINGS, (NULL),
581 ("Error setting connection format: %s", shout_get_error (sink->conn)));
587 GST_ELEMENT_ERROR (sink, RESOURCE, OPEN_WRITE,
588 (_("Could not connect to server")),
589 ("shout_open() failed: err=%s", shout_get_error (sink->conn)));
590 g_signal_emit (sink, gst_shout2send_signals[SIGNAL_CONNECTION_PROBLEM], 0,
591 shout_get_errno (sink->conn));
597 gst_shout2send_stop (GstBaseSink * basesink)
599 GstShout2send *sink = GST_SHOUT2SEND (basesink);
603 shout_close (sink->conn);
604 shout_free (sink->conn);
608 if (sink->songmetadata) {
609 g_free (sink->songmetadata);
610 sink->songmetadata = NULL;
613 sink->connected = FALSE;
619 gst_shout2send_unlock (GstBaseSink * basesink)
623 sink = GST_SHOUT2SEND (basesink);
625 GST_DEBUG_OBJECT (basesink, "unlock");
626 gst_poll_set_flushing (sink->timer, TRUE);
632 gst_shout2send_unlock_stop (GstBaseSink * basesink)
636 sink = GST_SHOUT2SEND (basesink);
638 GST_DEBUG_OBJECT (basesink, "unlock_stop");
639 gst_poll_set_flushing (sink->timer, FALSE);
645 gst_shout2send_render (GstBaseSink * basesink, GstBuffer * buf)
652 sink = GST_SHOUT2SEND (basesink);
654 /* presumably we connect here because we need to know the format before
655 * we can set up the connection, which we don't know yet in _start() */
656 if (!sink->connected) {
657 if (!gst_shout2send_connect (sink))
658 return GST_FLOW_ERROR;
661 delay = shout_delay (sink->conn);
664 GST_LOG_OBJECT (sink, "waiting %d msec", delay);
665 if (gst_poll_wait (sink->timer, GST_MSECOND * delay) == -1) {
666 GST_LOG_OBJECT (sink, "unlocked");
668 fret = gst_base_sink_wait_preroll (basesink);
669 if (fret != GST_FLOW_OK)
673 GST_LOG_OBJECT (sink, "we're %d msec late", -delay);
676 GST_LOG_OBJECT (sink, "sending %u bytes of data", GST_BUFFER_SIZE (buf));
677 ret = shout_send (sink->conn, GST_BUFFER_DATA (buf), GST_BUFFER_SIZE (buf));
678 if (ret != SHOUTERR_SUCCESS)
686 GST_ELEMENT_ERROR (sink, RESOURCE, WRITE, (NULL),
687 ("shout_send() failed: %s", shout_get_error (sink->conn)));
688 g_signal_emit (sink, gst_shout2send_signals[SIGNAL_CONNECTION_PROBLEM], 0,
689 shout_get_errno (sink->conn));
690 return GST_FLOW_ERROR;
695 gst_shout2send_set_property (GObject * object, guint prop_id,
696 const GValue * value, GParamSpec * pspec)
698 GstShout2send *shout2send;
700 shout2send = GST_SHOUT2SEND (object);
705 g_free (shout2send->ip);
706 shout2send->ip = g_strdup (g_value_get_string (value));
709 shout2send->port = g_value_get_int (value);
712 if (shout2send->password)
713 g_free (shout2send->password);
714 shout2send->password = g_strdup (g_value_get_string (value));
717 if (shout2send->username)
718 g_free (shout2send->username);
719 shout2send->username = g_strdup (g_value_get_string (value));
722 shout2send->ispublic = g_value_get_boolean (value);
724 case ARG_STREAMNAME: /* Name of the stream */
725 if (shout2send->streamname)
726 g_free (shout2send->streamname);
727 shout2send->streamname = g_strdup (g_value_get_string (value));
729 case ARG_DESCRIPTION: /* Description of the stream */
730 if (shout2send->description)
731 g_free (shout2send->description);
732 shout2send->description = g_strdup (g_value_get_string (value));
734 case ARG_GENRE: /* Genre of the stream */
735 if (shout2send->genre)
736 g_free (shout2send->genre);
737 shout2send->genre = g_strdup (g_value_get_string (value));
739 case ARG_PROTOCOL: /* protocol to connect with */
740 shout2send->protocol = g_value_get_enum (value);
742 case ARG_MOUNT: /* mountpoint of stream (icecast only) */
743 if (shout2send->mount)
744 g_free (shout2send->mount);
745 shout2send->mount = g_strdup (g_value_get_string (value));
747 case ARG_URL: /* Url of the stream (I'm guessing) */
749 g_free (shout2send->url);
750 shout2send->url = g_strdup (g_value_get_string (value));
753 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
759 gst_shout2send_get_property (GObject * object, guint prop_id,
760 GValue * value, GParamSpec * pspec)
762 GstShout2send *shout2send;
764 shout2send = GST_SHOUT2SEND (object);
768 g_value_set_string (value, shout2send->ip);
771 g_value_set_int (value, shout2send->port);
774 g_value_set_string (value, shout2send->password);
777 g_value_set_string (value, shout2send->username);
780 g_value_set_boolean (value, shout2send->ispublic);
782 case ARG_STREAMNAME: /* Name of the stream */
783 g_value_set_string (value, shout2send->streamname);
785 case ARG_DESCRIPTION: /* Description of the stream */
786 g_value_set_string (value, shout2send->description);
788 case ARG_GENRE: /* Genre of the stream */
789 g_value_set_string (value, shout2send->genre);
791 case ARG_PROTOCOL: /* protocol to connect with */
792 g_value_set_enum (value, shout2send->protocol);
794 case ARG_MOUNT: /* mountpoint of stream (icecast only) */
795 g_value_set_string (value, shout2send->mount);
797 case ARG_URL: /* Url of stream (I'm guessing) */
798 g_value_set_string (value, shout2send->url);
801 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
807 gst_shout2send_setcaps (GstPad * pad, GstCaps * caps)
809 const gchar *mimetype;
810 GstShout2send *shout2send;
813 shout2send = GST_SHOUT2SEND (GST_OBJECT_PARENT (pad));
815 mimetype = gst_structure_get_name (gst_caps_get_structure (caps, 0));
817 GST_DEBUG_OBJECT (shout2send, "mimetype of caps given is: %s", mimetype);
819 if (!strcmp (mimetype, "audio/mpeg")) {
820 shout2send->audio_format = SHOUT_FORMAT_MP3;
821 } else if (!strcmp (mimetype, "application/ogg")) {
822 shout2send->audio_format = SHOUT_FORMAT_VORBIS;
823 #ifdef SHOUT_FORMAT_WEBM
824 } else if (!strcmp (mimetype, "video/webm")) {
825 shout2send->audio_format = SHOUT_FORMAT_WEBM;
835 plugin_init (GstPlugin * plugin)
838 setlocale (LC_ALL, "");
839 bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
840 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
841 #endif /* ENABLE_NLS */
843 return gst_element_register (plugin, "shout2send", GST_RANK_NONE,
844 GST_TYPE_SHOUT2SEND);
847 GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
850 "Sends data to an icecast server using libshout2",
852 VERSION, "LGPL", "libshout2", "http://www.icecast.org/download.html")