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-rw-r--r--pidgin/port-to-farstream-rlaager-v1.patch666
1 files changed, 666 insertions, 0 deletions
diff --git a/pidgin/port-to-farstream-rlaager-v1.patch b/pidgin/port-to-farstream-rlaager-v1.patch
new file mode 100644
index 000000000..81ec34bcf
--- /dev/null
+++ b/pidgin/port-to-farstream-rlaager-v1.patch
@@ -0,0 +1,666 @@
+#
+# old_revision [c5b3879b829a5067b2189e4393ca3b80f6fd96c3]
+#
+# patch "COPYRIGHT"
+# from [ac32c81db327a1c5a9d1e57c06ed3ca5337b374f]
+# to [8fdcebf3bcde1d3e484b4fbebc144e37719a4b65]
+#
+# patch "configure.ac"
+# from [b5155d791d3bfc938939d529453e5b327c518dea]
+# to [2a9cd757a9f1a8ab095ffe87be3c2d71cb193632]
+#
+# patch "libpurple/Makefile.am"
+# from [98a11dd7e6b174ca919fa4734c900904af94e91b]
+# to [3d58790ace97b844146ebf7492a0ed705c209788]
+#
+# patch "libpurple/media/backend-fs2.c"
+# from [14baabde9d85c5db0c5b002a41707439a1afd834]
+# to [40cd232d21c4a803fd38727fb2bdf7420433418f]
+#
+# patch "libpurple/media.c"
+# from [b6d7130f18c1bd96f12516b0eb35344457c5b447]
+# to [1934c80d30a14fa9f719fc5f71caea49fb54d69d]
+#
+# patch "libpurple/mediamanager.c"
+# from [1e55c322fe59eb10d19628c4c44757ea404ba23b]
+# to [0a57c7b39ee3f9a34bbb11a5722ecc7e3c70dbdd]
+#
+============================================================
+--- COPYRIGHT ac32c81db327a1c5a9d1e57c06ed3ca5337b374f
++++ COPYRIGHT 8fdcebf3bcde1d3e484b4fbebc144e37719a4b65
+@@ -128,6 +128,7 @@ Jeramey Crawford
+ Adam Cowell
+ Palmer Cox
+ Jeramey Crawford
++Olivier Crete
+ Michael Culbertson
+ Steven Danna
+ Simon Danner
+============================================================
+--- configure.ac b5155d791d3bfc938939d529453e5b327c518dea
++++ configure.ac 2a9cd757a9f1a8ab095ffe87be3c2d71cb193632
+@@ -786,20 +786,26 @@ dnl ####################################
+ fi
+
+ dnl #######################################################################
+-dnl # Check for Farsight
++dnl # Check for Farstream
+ dnl #######################################################################
+-AC_ARG_ENABLE(farsight,
+- [AC_HELP_STRING([--disable-farsight], [compile without farsight support])],
+- enable_farsight="$enableval", enable_farsight="yes")
+-if test "x$enable_farsight" != "xno"; then
+- PKG_CHECK_MODULES(FARSIGHT, [farsight2-0.10 >= 0.0.9], [
+- AC_DEFINE(USE_FARSIGHT, 1, [Use Farsight for voice and video])
+- AC_SUBST(FARSIGHT_CFLAGS)
+- AC_SUBST(FARSIGHT_LIBS)
+- ], [
+- enable_farsight="no"
+- ])
+-fi
++AC_ARG_ENABLE(farstream,
++ [AC_HELP_STRING([--disable-farstream], [compile without farstream support])],
++ enable_farstream="$enableval", enable_farstream="yes")
++if test "x$enable_farstream" != "xno"; then
++ PKG_CHECK_MODULES(FARSTREAM, [farstream-0.1], [
++ AC_SUBST(FARSTREAM_CFLAGS)
++ AC_SUBST(FARSTREAM_LIBS)
++ ], [
++ # Try farsight.
++ PKG_CHECK_MODULES(FARSTREAM, [farsight2-0.10 >= 0.0.9], [
++ AC_DEFINE(HAVE_FARSIGHT, 1, [Use Farsight instead of Farstream])
++ AC_SUBST(FARSTREAM_CFLAGS)
++ AC_SUBST(FARSTREAM_LIBS)
++ ], [
++ enable_farstream="no"
++ ])
++ ])
++ fi
+
+ dnl #######################################################################
+ dnl # Check for Voice and Video support
+@@ -808,20 +814,20 @@ if test "x$enable_vv" != "xno"; then
+ [AC_HELP_STRING([--disable-vv], [compile without voice and video support])],
+ enable_vv="$enableval", enable_vv="yes")
+ if test "x$enable_vv" != "xno"; then
+- if test "x$enable_gstreamer" != "xno" -a "x$enable_gstinterfaces" != "xno" -a "x$enable_farsight" != "xno"; then
++ if test "x$enable_gstreamer" != "xno" -a "x$enable_gstinterfaces" != "xno" -a "x$enable_farstream" != "xno"; then
+ AC_DEFINE(USE_VV, 1, [Use voice and video])
+ else
+ enable_vv="no"
+ if test "x$force_deps" = "xyes"; then
+ AC_MSG_ERROR([
+ Dependencies for voice/video were not met.
+-Install the necessary gstreamer and farsight packages first.
++Install the necessary gstreamer and farstream packages first.
+ Or use --disable-vv if you do not need voice/video support.
+ ])
+ fi
+ fi
+ fi
+-AM_CONDITIONAL(USE_VV, test "x$enable_gstreamer" != "xno" -a "x$enable_gstinterfaces" != "xno" -a "x$enable_farsight" != "xno")
++AM_CONDITIONAL(USE_VV, test "x$enable_gstreamer" != "xno" -a "x$enable_gstinterfaces" != "xno" -a "x$enable_farstream" != "xno")
+
+ dnl #######################################################################
+ dnl # Check for Internationalized Domain Name support
+============================================================
+--- libpurple/Makefile.am 98a11dd7e6b174ca919fa4734c900904af94e91b
++++ libpurple/Makefile.am 3d58790ace97b844146ebf7492a0ed705c209788
+@@ -306,7 +306,7 @@ libpurple_la_LIBADD = \
+ $(LIBXML_LIBS) \
+ $(NETWORKMANAGER_LIBS) \
+ $(INTLLIBS) \
+- $(FARSIGHT_LIBS) \
++ $(FARSTREAM_LIBS) \
+ $(GSTREAMER_LIBS) \
+ $(GSTINTERFACES_LIBS) \
+ $(IDN_LIBS) \
+@@ -322,7 +322,7 @@ AM_CPPFLAGS = \
+ $(DEBUG_CFLAGS) \
+ $(DBUS_CFLAGS) \
+ $(LIBXML_CFLAGS) \
+- $(FARSIGHT_CFLAGS) \
++ $(FARSTREAM_CFLAGS) \
+ $(GSTREAMER_CFLAGS) \
+ $(GSTINTERFACES_CFLAGS) \
+ $(IDN_CFLAGS) \
+============================================================
+--- libpurple/media/backend-fs2.c 14baabde9d85c5db0c5b002a41707439a1afd834
++++ libpurple/media/backend-fs2.c 40cd232d21c4a803fd38727fb2bdf7420433418f
+@@ -1,5 +1,5 @@
+ /**
+- * @file backend-fs2.c Farsight 2 backend for media API
++ * @file backend-fs2.c Farstream backend for media API
+ * @ingroup core
+ */
+
+@@ -34,8 +34,14 @@
+ #include "network.h"
+ #include "media-gst.h"
+
++#ifdef HAVE_FARSIGHT
+ #include <gst/farsight/fs-conference-iface.h>
+ #include <gst/farsight/fs-element-added-notifier.h>
++#else
++#include <farstream/fs-conference.h>
++#include <farstream/fs-element-added-notifier.h>
++#include <farstream/fs-utils.h>
++#endif
+
+ /** @copydoc _PurpleMediaBackendFs2Class */
+ typedef struct _PurpleMediaBackendFs2Class PurpleMediaBackendFs2Class;
+@@ -112,6 +118,10 @@ struct _PurpleMediaBackendFs2Stream
+ gchar *participant;
+ FsStream *stream;
+
++#ifndef HAVE_FARSIGHT
++ gboolean supports_add;
++#endif
++
+ GstElement *src;
+ GstElement *tee;
+ GstElement *volume;
+@@ -147,6 +157,10 @@ struct _PurpleMediaBackendFs2Private
+ FsConference *conference;
+ gchar *conference_type;
+
++#ifndef HAVE_FARSIGHT
++ FsElementAddedNotifier *notifier;
++#endif
++
+ GHashTable *sessions;
+ GHashTable *participants;
+
+@@ -212,6 +226,13 @@ purple_media_backend_fs2_dispose(GObject
+
+ purple_debug_info("backend-fs2", "purple_media_backend_fs2_dispose\n");
+
++#ifndef HAVE_FARSIGHT
++ if (priv->notifier) {
++ g_object_unref(priv->notifier);
++ priv->notifier = NULL;
++ }
++#endif
++
+ if (priv->confbin) {
+ GstElement *pipeline;
+
+@@ -846,7 +867,11 @@ gst_handle_message_element(GstBus *bus,
+ priv->conference != FS_CONFERENCE(src))
+ return;
+
++#ifdef HAVE_FARSIGHT
+ if (gst_structure_has_name(msg->structure, "farsight-error")) {
++#else
++ if (gst_structure_has_name(msg->structure, "farstream-error")) {
++#endif
+ FsError error_no;
+ gst_structure_get_enum(msg->structure, "error-no",
+ FS_TYPE_ERROR, (gint*)&error_no);
+@@ -859,6 +884,7 @@ gst_handle_message_element(GstBus *bus,
+ " packages."));
+ purple_media_end(priv->media, NULL, NULL);
+ break;
++#ifdef HAVE_FARSIGHT
+ case FS_ERROR_NO_CODECS_LEFT:
+ purple_media_error(priv->media, _("No codecs"
+ " left. Your codec"
+@@ -868,28 +894,42 @@ gst_handle_message_element(GstBus *bus,
+ purple_media_end(priv->media, NULL, NULL);
+ break;
+ case FS_ERROR_UNKNOWN_CNAME:
+- /*
+- * Unknown CName is only a problem for the
+- * multicast transmitter which isn't used.
+- * It is also deprecated.
+- */
++ /*
++ * Unknown CName is only a problem for the
++ * multicast transmitter which isn't used.
++ * It is also deprecated.
++ */
+ break;
++#endif
+ default:
+ purple_debug_error("backend-fs2",
++#ifdef HAVE_FARSIGHT
+ "farsight-error: %i: %s\n",
++#else
++ "farstream-error: %i: %s\n",
++#endif
+ error_no,
+- gst_structure_get_string(
++ gst_structure_get_string(
+ msg->structure, "error-msg"));
+ break;
+ }
+
+ if (FS_ERROR_IS_FATAL(error_no)) {
++#ifdef HAVE_FARSIGHT
+ purple_media_error(priv->media, _("A non-recoverable "
+ "Farsight2 error has occurred."));
++#else
++ purple_media_error(priv->media, _("A non-recoverable "
++ "Farstream error has occurred."));
++#endif
+ purple_media_end(priv->media, NULL, NULL);
+ }
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-new-local-candidate")) {
++#else
++ "farstream-new-local-candidate")) {
++#endif
+ const GValue *value;
+ FsStream *stream;
+ FsCandidate *local_candidate;
+@@ -924,7 +964,11 @@ gst_handle_message_element(GstBus *bus,
+ session->id, name, candidate);
+ g_object_unref(candidate);
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-local-candidates-prepared")) {
++#else
++ "farstream-local-candidates-prepared")) {
++#endif
+ const GValue *value;
+ FsStream *stream;
+ FsParticipant *participant;
+@@ -942,7 +986,11 @@ gst_handle_message_element(GstBus *bus,
+ g_signal_emit_by_name(self, "candidates-prepared",
+ session->id, name);
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-new-active-candidate-pair")) {
++#else
++ "farstream-new-active-candidate-pair")) {
++#endif
+ const GValue *value;
+ FsStream *stream;
+ FsCandidate *local_candidate;
+@@ -976,7 +1024,11 @@ gst_handle_message_element(GstBus *bus,
+ g_object_unref(lcandidate);
+ g_object_unref(rcandidate);
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-recv-codecs-changed")) {
++#else
++ "farstream-recv-codecs-changed")) {
++#endif
+ const GValue *value;
+ GList *codecs;
+ FsCodec *codec;
+@@ -986,10 +1038,18 @@ gst_handle_message_element(GstBus *bus,
+ codec = codecs->data;
+
+ purple_debug_info("backend-fs2",
++#ifdef HAVE_FARSIGHT
+ "farsight-recv-codecs-changed: %s\n",
++#else
++ "farstream-recv-codecs-changed: %s\n",
++#endif
+ codec->encoding_name);
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-component-state-changed")) {
++#else
++ "farstream-component-state-changed")) {
++#endif
+ const GValue *value;
+ FsStreamState fsstate;
+ guint component;
+@@ -1025,11 +1085,19 @@ gst_handle_message_element(GstBus *bus,
+ }
+
+ purple_debug_info("backend-fs2",
++#ifdef HAVE_FARSIGHT
+ "farsight-component-state-changed: "
++#else
++ "farstream-component-state-changed: "
++#endif
+ "component: %u state: %s\n",
+ component, state);
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-send-codec-changed")) {
++#else
++ "farstream-send-codec-changed")) {
++#endif
+ const GValue *value;
+ FsCodec *codec;
+ gchar *codec_str;
+@@ -1039,12 +1107,20 @@ gst_handle_message_element(GstBus *bus,
+ codec_str = fs_codec_to_string(codec);
+
+ purple_debug_info("backend-fs2",
++#ifdef HAVE_FARSIGHT
+ "farsight-send-codec-changed: codec: %s\n",
++#else
++ "farstream-send-codec-changed: codec: %s\n",
++#endif
+ codec_str);
+
+ g_free(codec_str);
+ } else if (gst_structure_has_name(msg->structure,
++#ifdef HAVE_FARSIGHT
+ "farsight-codecs-changed")) {
++#else
++ "farstream-codecs-changed")) {
++#endif
+ const GValue *value;
+ FsSession *fssession;
+ GList *sessions;
+@@ -1220,8 +1296,17 @@ stream_info_cb(PurpleMedia *media, Purpl
+ purple_media_is_initiator(media, sid, name))
+ return;
+
++#ifdef HAVE_FARSIGHT
+ fs_stream_set_remote_candidates(stream->stream,
+ stream->remote_candidates, &err);
++#else
++ if (stream->supports_add)
++ fs_stream_add_remote_candidates(stream->stream,
++ stream->remote_candidates, &err);
++ else
++ fs_stream_force_remote_candidates(stream->stream,
++ stream->remote_candidates, &err);
++#endif
+
+ if (err == NULL)
+ return;
+@@ -1301,6 +1386,9 @@ init_conference(PurpleMediaBackendFs2 *s
+ GstElement *pipeline;
+ GstBus *bus;
+ gchar *name;
++#ifndef HAVE_FARSIGHT
++ GKeyFile *default_props;
++#endif
+
+ priv->conference = FS_CONFERENCE(
+ gst_element_factory_make(priv->conference_type, NULL));
+@@ -1343,6 +1431,16 @@ init_conference(PurpleMediaBackendFs2 *s
+ return FALSE;
+ }
+
++#ifndef HAVE_FARSIGHT
++ default_props = fs_utils_get_default_element_properties(GST_ELEMENT(priv->conference));
++ if (default_props != NULL) {
++ priv->notifier = fs_element_added_notifier_new();
++ fs_element_added_notifier_add(priv->notifier,
++ GST_BIN(priv->confbin));
++ fs_element_added_notifier_set_properties_from_keyfile(priv->notifier, default_props);
++ }
++#endif
++
+ g_signal_connect(G_OBJECT(bus), "message",
+ G_CALLBACK(gst_bus_cb), self);
+ gst_object_unref(bus);
+@@ -1559,7 +1657,11 @@ create_session(PurpleMediaBackendFs2 *se
+ * receiving the src-pad-added signal.
+ * Only works for non-multicast FsRtpSessions.
+ */
++#ifdef HAVE_FARSIGHT
+ if (is_nice || !strcmp(transmitter, "rawudp"))
++#else
++ if (!!strcmp(transmitter, "multicast"))
++#endif
+ g_object_set(G_OBJECT(session->session),
+ "no-rtcp-timeout", 0, NULL);
+
+@@ -1612,7 +1714,11 @@ create_participant(PurpleMediaBackendFs2
+ GError *err = NULL;
+
+ participant = fs_conference_new_participant(
++#ifdef HAVE_FARSIGHT
+ priv->conference, name, &err);
++#else
++ priv->conference, &err);
++#endif
+
+ if (err) {
+ purple_debug_error("backend-fs2",
+@@ -1622,6 +1728,13 @@ create_participant(PurpleMediaBackendFs2
+ return FALSE;
+ }
+
++#ifndef HAVE_FARSIGHT
++ if (g_object_class_find_property(G_OBJECT_GET_CLASS(participant),
++ "cname")) {
++ g_object_set(participant, "cname", name, NULL);
++ }
++#endif
++
+ if (!priv->participants) {
+ purple_debug_info("backend-fs2",
+ "Creating hash table for participants\n");
+@@ -1739,7 +1852,7 @@ append_relay_info(GValueArray *relay_inf
+ "port", G_TYPE_UINT, port,
+ "username", G_TYPE_STRING, username,
+ "password", G_TYPE_STRING, password,
+- "relay-type", G_TYPE_STRING, type,
++ "relay-type", G_TYPE_STRING, type,
+ NULL);
+
+ if (turn_setup) {
+@@ -1767,7 +1880,7 @@ create_stream(PurpleMediaBackendFs2 *sel
+ const gchar *stun_ip = purple_network_get_stun_ip();
+ const gchar *turn_ip = purple_network_get_turn_ip();
+ guint _num_params = num_params;
+- GParameter *_params = g_new0(GParameter, num_params + 3);
++ GParameter *_params;
+ FsStreamDirection type_direction =
+ session_type_to_fs_stream_direction(type);
+ PurpleMediaBackendFs2Session *session;
+@@ -1779,6 +1892,41 @@ create_stream(PurpleMediaBackendFs2 *sel
+ gboolean got_turn_from_prpl = FALSE;
+ int i;
+
++ session = get_session(self, sess_id);
++
++ if (session == NULL) {
++ purple_debug_error("backend-fs2",
++ "Couldn't find session to create stream.\n");
++ return FALSE;
++ }
++
++ participant = get_participant(self, who);
++
++ if (participant == NULL) {
++ purple_debug_error("backend-fs2", "Couldn't find "
++ "participant to create stream.\n");
++ return FALSE;
++ }
++
++#ifndef HAVE_FARSIGHT
++ fsstream = fs_session_new_stream(session->session, participant,
++ initiator == TRUE ? type_direction :
++ (type_direction & FS_DIRECTION_RECV), &err);
++
++ if (fsstream == NULL) {
++ if (err) {
++ purple_debug_error("backend-fs2",
++ "Error creating stream: %s\n",
++ err && err->message ?
++ err->message : "NULL");
++ g_error_free(err);
++ } else
++ purple_debug_error("backend-fs2",
++ "Error creating stream\n");
++ return FALSE;
++ }
++#endif
++
+ for (i = 0 ; i < num_params ; i++) {
+ if (purple_strequal(params[i].name, "relay-info")) {
+ got_turn_from_prpl = TRUE;
+@@ -1786,6 +1934,7 @@ create_stream(PurpleMediaBackendFs2 *sel
+ }
+ }
+
++ _params = g_new0(GParameter, num_params + 3);
+ memcpy(_params, params, sizeof(GParameter) * num_params);
+
+ /* set the controlling mode parameter */
+@@ -1840,22 +1989,7 @@ create_stream(PurpleMediaBackendFs2 *sel
+ _num_params++;
+ }
+
+- session = get_session(self, sess_id);
+-
+- if (session == NULL) {
+- purple_debug_error("backend-fs2",
+- "Couldn't find session to create stream.\n");
+- return FALSE;
+- }
+-
+- participant = get_participant(self, who);
+-
+- if (participant == NULL) {
+- purple_debug_error("backend-fs2", "Couldn't find "
+- "participant to create stream.\n");
+- return FALSE;
+- }
+-
++#ifdef HAVE_FARSIGHT
+ fsstream = fs_session_new_stream(session->session, participant,
+ initiator == TRUE ? type_direction :
+ (type_direction & FS_DIRECTION_RECV), transmitter,
+@@ -1874,11 +2008,26 @@ create_stream(PurpleMediaBackendFs2 *sel
+ "Error creating stream\n");
+ return FALSE;
+ }
++#else
++ if (!fs_stream_set_transmitter(fsstream, transmitter,
++ _params, _num_params, &err)) {
++ purple_debug_error("backend-fs2",
++ "Could not set transmitter %s: %s.\n",
++ transmitter, err->message);
++ g_clear_error(&err);
++ g_free(_params);
++ return FALSE;
++ }
++ g_free(_params);
++#endif
+
+ stream = g_new0(PurpleMediaBackendFs2Stream, 1);
+ stream->participant = g_strdup(who);
+ stream->session = session;
+ stream->stream = fsstream;
++#ifndef HAVE_FARSTREAM
++ stream->supports_add = !strcmp(transmitter, "nice");
++#endif
+
+ priv->streams = g_list_append(priv->streams, stream);
+
+@@ -1991,8 +2140,17 @@ purple_media_backend_fs2_add_remote_cand
+ if (purple_media_is_initiator(priv->media, sess_id, participant) ||
+ purple_media_accepted(
+ priv->media, sess_id, participant)) {
++#ifdef HAVE_FARSIGHT
+ fs_stream_set_remote_candidates(stream->stream,
+ stream->remote_candidates, &err);
++#else
++ if (stream->supports_add)
++ fs_stream_add_remote_candidates(stream->stream,
++ stream->remote_candidates, &err);
++ else
++ fs_stream_force_remote_candidates(stream->stream,
++ stream->remote_candidates, &err);
++#endif
+
+ if (err) {
+ purple_debug_error("backend-fs2", "Error adding remote"
+@@ -2021,25 +2179,50 @@ purple_media_backend_fs2_codecs_ready(Pu
+ return FALSE;
+
+ if (session->type & (PURPLE_MEDIA_SEND_AUDIO |
+- PURPLE_MEDIA_SEND_VIDEO))
++ PURPLE_MEDIA_SEND_VIDEO)) {
++#ifdef HAVE_FARSIGHT
+ g_object_get(session->session,
+- "codecs-ready", &ret, NULL);
+- else
++ "codecs-ready", &ret, NULL);
++#else
++ GList *codecs = NULL;
++
++ g_object_get(session->session,
++ "codecs", &codecs, NULL);
++ if (codecs) {
++ fs_codec_list_destroy (codecs);
++ ret = TRUE;
++ }
++#endif
++ } else
+ ret = TRUE;
+ } else {
+ GList *values = g_hash_table_get_values(priv->sessions);
+
+ for (; values; values = g_list_delete_link(values, values)) {
+ PurpleMediaBackendFs2Session *session = values->data;
++
+ if (session->type & (PURPLE_MEDIA_SEND_AUDIO |
+- PURPLE_MEDIA_SEND_VIDEO))
++ PURPLE_MEDIA_SEND_VIDEO)) {
++#ifdef HAVE_FARSIGHT
+ g_object_get(session->session,
+ "codecs-ready", &ret, NULL);
+- else
++ if (ret == FALSE)
++ break;
++#else
++ GList *codecs = NULL;
++
++ g_object_get(session->session,
++ "codecs", &codecs, NULL);
++ if (codecs) {
++ fs_codec_list_destroy (codecs);
++ ret = TRUE;
++ } else {
++ ret = FALSE;
++ break;
++ }
++#endif
++ } else
+ ret = TRUE;
+-
+- if (ret == FALSE)
+- break;
+ }
+
+ if (values != NULL)
+============================================================
+--- libpurple/media.c b6d7130f18c1bd96f12516b0eb35344457c5b447
++++ libpurple/media.c 1934c80d30a14fa9f719fc5f71caea49fb54d69d
+@@ -1067,7 +1067,6 @@ purple_media_add_stream(PurpleMedia *med
+ {
+ #ifdef USE_VV
+ PurpleMediaSession *session;
+- PurpleMediaStream *stream = NULL;
+
+ g_return_val_if_fail(PURPLE_IS_MEDIA(media), FALSE);
+
+@@ -1103,7 +1102,7 @@ purple_media_add_stream(PurpleMedia *med
+ }
+
+ if (purple_media_get_stream(media, sess_id, who) == NULL) {
+- stream = purple_media_insert_stream(session, who, initiator);
++ purple_media_insert_stream(session, who, initiator);
+
+ g_signal_emit(media, purple_media_signals[STATE_CHANGED],
+ 0, PURPLE_MEDIA_STATE_NEW,
+============================================================
+--- libpurple/mediamanager.c 1e55c322fe59eb10d19628c4c44757ea404ba23b
++++ libpurple/mediamanager.c 0a57c7b39ee3f9a34bbb11a5722ecc7e3c70dbdd
+@@ -39,7 +39,11 @@
+ #ifdef USE_VV
+ #include <media/backend-fs2.h>
+
++#ifdef HAVE_FARSIGHT
+ #include <gst/farsight/fs-element-added-notifier.h>
++#else
++#include <farstream/fs-element-added-notifier.h>
++#endif
+ #include <gst/interfaces/xoverlay.h>
+
+ /** @copydoc _PurpleMediaManagerPrivate */