diff --git a/Telegram/SourceFiles/calls/calls_instance.cpp b/Telegram/SourceFiles/calls/calls_instance.cpp
index a2d38d9d0..73ad8edc9 100644
--- a/Telegram/SourceFiles/calls/calls_instance.cpp
+++ b/Telegram/SourceFiles/calls/calls_instance.cpp
@@ -214,6 +214,9 @@ void Instance::startOrJoinGroupCall(
 	}, [=](Group::JoinInfo info) {
 		const auto call = info.peer->groupCall();
 		info.joinHash = joinHash;
+		if (call) {
+			info.rtmp = call->rtmp();
+		}
 		createGroupCall(
 			std::move(info),
 			call ? call->input() : MTP_inputGroupCall(MTPlong(), MTPlong()));
diff --git a/Telegram/SourceFiles/calls/group/calls_group_call.cpp b/Telegram/SourceFiles/calls/group/calls_group_call.cpp
index 52634cabb..0497cb6a5 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_call.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_call.cpp
@@ -100,41 +100,6 @@ using JoinClientFields = std::variant<
 	JoinVideoEndpoint,
 	JoinBroadcastStream>;
 
-class RequestCurrentTimeTask final : public tgcalls::BroadcastPartTask {
-public:
-	RequestCurrentTimeTask(
-		base::weak_ptr<GroupCall> call,
-		Fn<void(int64)> done);
-
-	void done(int64 value);
-	void cancel() override;
-
-private:
-	const base::weak_ptr<GroupCall> _call;
-	Fn<void(int64)> _done;
-	QMutex _mutex;
-
-};
-
-RequestCurrentTimeTask::RequestCurrentTimeTask(
-	base::weak_ptr<GroupCall> call,
-	Fn<void(int64)> done)
-: _call(call)
-, _done(std::move(done)) {
-}
-
-void RequestCurrentTimeTask::done(int64 value) {
-	QMutexLocker lock(&_mutex);
-	if (_done) {
-		base::take(_done)(value);
-	}
-}
-
-void RequestCurrentTimeTask::cancel() {
-	QMutexLocker lock(&_mutex);
-	_done = nullptr;
-}
-
 [[nodiscard]] JoinClientFields ParseJoinResponse(const QByteArray &json) {
 	auto error = QJsonParseError{ 0, QJsonParseError::NoError };
 	const auto document = QJsonDocument::fromJson(json, &error);
@@ -235,6 +200,23 @@ private:
 
 };
 
+class GroupCall::RequestCurrentTimeTask final
+	: public tgcalls::BroadcastPartTask {
+public:
+	RequestCurrentTimeTask(
+		base::weak_ptr<GroupCall> call,
+		Fn<void(int64)> done);
+
+	void done(int64 value);
+	void cancel() override;
+
+private:
+	const base::weak_ptr<GroupCall> _call;
+	Fn<void(int64)> _done;
+	QMutex _mutex;
+
+};
+
 struct GroupCall::SinkPointer {
 	std::weak_ptr<Webrtc::SinkInterface> data;
 };
@@ -286,6 +268,10 @@ GroupCall::VideoTrack::VideoTrack(
 	return false;
 }
 
+bool VideoEndpoint::rtmp() const noexcept {
+	return (id == Data::RtmpEndpointId());
+}
+
 struct VideoParams {
 	std::string endpointId;
 	std::vector<tgcalls::MediaSsrcGroup> ssrcGroups;
@@ -544,6 +530,25 @@ void GroupCall::MediaChannelDescriptionsTask::cancel() {
 	}
 }
 
+GroupCall::RequestCurrentTimeTask::RequestCurrentTimeTask(
+	base::weak_ptr<GroupCall> call,
+	Fn<void(int64)> done)
+: _call(call)
+, _done(std::move(done)) {
+}
+
+void GroupCall::RequestCurrentTimeTask::done(int64 value) {
+	QMutexLocker lock(&_mutex);
+	if (_done) {
+		base::take(_done)(value);
+	}
+}
+
+void GroupCall::RequestCurrentTimeTask::cancel() {
+	QMutexLocker lock(&_mutex);
+	_done = nullptr;
+}
+
 not_null<PeerData*> GroupCall::TrackPeer(
 		const std::unique_ptr<VideoTrack> &track) {
 	return track->peer;
@@ -577,6 +582,7 @@ GroupCall::GroupCall(
 , _checkJoinedTimer([=] { checkJoined(); })
 , _pushToTalkCancelTimer([=] { pushToTalkCancel(); })
 , _connectingSoundTimer([=] { playConnectingSoundOnce(); })
+, _rtmp(info.rtmp)
 , _mediaDevices(CreateMediaDevices()) {
 	_muted.value(
 	) | rpl::combine_previous(
@@ -991,6 +997,10 @@ bool GroupCall::scheduleStartSubscribed() const {
 	return false;
 }
 
+bool GroupCall::rtmp() const {
+	return _rtmp;
+}
+
 Data::GroupCall *GroupCall::lookupReal() const {
 	const auto real = _peer->groupCall();
 	return (real && real->id() == _id) ? real : nullptr;
@@ -1779,11 +1789,13 @@ void GroupCall::handlePossibleCreateOrJoinResponse(
 				data.vid(),
 				data.vaccess_hash());
 			const auto scheduleDate = data.vschedule_date().value_or_empty();
+			const auto rtmp = data.is_rtmp_stream();
+			_rtmp = rtmp;
 			setScheduledDate(scheduleDate);
 			if (const auto chat = _peer->asChat()) {
-				chat->setGroupCall(input, scheduleDate);
+				chat->setGroupCall(input, scheduleDate, rtmp);
 			} else if (const auto group = _peer->asChannel()) {
-				group->setGroupCall(input, scheduleDate);
+				group->setGroupCall(input, scheduleDate, rtmp);
 			} else {
 				Unexpected("Peer type in GroupCall::join.");
 			}
@@ -2303,7 +2315,7 @@ bool GroupCall::tryCreateController() {
 				call,
 				std::move(done));
 			crl::on_main(weak, [=] {
-				result->done(approximateServerTimeInMs());
+				requestCurrentTimeStart(std::move(result));
 			});
 			return result;
 		},
@@ -2557,6 +2569,48 @@ void GroupCall::mediaChannelDescriptionsCancel(
 	}
 }
 
+void GroupCall::requestCurrentTimeStart(
+		std::shared_ptr<RequestCurrentTimeTask> task) {
+	if (!_rtmp) {
+		task->done(approximateServerTimeInMs());
+		return;
+	}
+	_requestCurrentTimes.emplace(std::move(task));
+	if (_requestCurrentTimeRequestId) {
+		return;
+	}
+	const auto finish = [=](int64 value) {
+		for (const auto &task : base::take(_requestCurrentTimes)) {
+			task->done(value);
+		}
+	};
+	_requestCurrentTimeRequestId = _api.request(
+		MTPphone_GetGroupCallStreamChannels(inputCall())
+	).done([=](const MTPphone_GroupCallStreamChannels &result) {
+		result.match([&](const MTPDphone_groupCallStreamChannels &data) {
+			const auto &list = data.vchannels().v;
+			if (!list.isEmpty()) {
+				const auto &first = list.front();
+				first.match([&](const MTPDgroupCallStreamChannel &data) {
+					finish(data.vlast_timestamp_ms().v);
+				});
+			} else {
+				finish(0);
+			}
+		});
+	}).fail([=] {
+		finish(0);
+	}).handleAllErrors().send();
+}
+
+void GroupCall::requestCurrentTimeCancel(
+		not_null<RequestCurrentTimeTask*> task) {
+	const auto i = _requestCurrentTimes.find(task.get());
+	if (i != end(_requestCurrentTimes)) {
+		_requestCurrentTimes.erase(i);
+	}
+}
+
 int64 GroupCall::approximateServerTimeInMs() const {
 	Expects(_serverTimeMs != 0);
 
@@ -2581,6 +2635,15 @@ void GroupCall::updateRequestedVideoChannels() {
 		const auto &endpointId = endpoint.id;
 		if (endpointId == camera || endpointId == screen) {
 			continue;
+		} else if (endpointId == Data::RtmpEndpointId()) {
+			channels.push_back({
+				.endpointId = endpointId,
+				.minQuality = (video->quality == Group::VideoQuality::Full
+					? Quality::Full
+					: Quality::Thumbnail),
+				.maxQuality = Quality::Full,
+			});
+			continue;
 		}
 		const auto participant = real->participantByEndpoint(endpointId);
 		const auto params = (participant && participant->ssrc)
@@ -2676,6 +2739,17 @@ void GroupCall::fillActiveVideoEndpoints() {
 	const auto real = lookupReal();
 	Assert(real != nullptr);
 
+	if (_rtmp) {
+		_videoIsWorking = true;
+		markEndpointActive({
+			VideoEndpointType::Screen,
+			_peer,
+			Data::RtmpEndpointId(),
+		}, true, false);
+		updateRequestedVideoChannels();
+		return;
+	}
+
 	const auto me = real->participantByPeer(joinAs());
 	if (me && me->videoJoined) {
 		_videoIsWorking = true;
@@ -3004,7 +3078,7 @@ void GroupCall::setInstanceMode(InstanceMode mode) {
 		case InstanceMode::Stream: return Mode::GroupConnectionModeBroadcast;
 		}
 		Unexpected("Mode in GroupCall::setInstanceMode.");
-	}(), true, false); // #TODO streams
+	}(), true, _rtmp);
 }
 
 void GroupCall::setScreenInstanceMode(InstanceMode mode) {
diff --git a/Telegram/SourceFiles/calls/group/calls_group_call.h b/Telegram/SourceFiles/calls/group/calls_group_call.h
index a3fdf9039..be358ea0e 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_call.h
+++ b/Telegram/SourceFiles/calls/group/calls_group_call.h
@@ -97,6 +97,7 @@ struct VideoEndpoint {
 	PeerData *peer = nullptr;
 	std::string id;
 
+	[[nodiscard]] bool rtmp() const noexcept;
 	[[nodiscard]] bool empty() const noexcept {
 		Expects(id.empty() || peer != nullptr);
 
@@ -230,6 +231,7 @@ public:
 		return _scheduleDate;
 	}
 	[[nodiscard]] bool scheduleStartSubscribed() const;
+	[[nodiscard]] bool rtmp() const;
 
 	[[nodiscard]] Data::GroupCall *lookupReal() const;
 	[[nodiscard]] rpl::producer<not_null<Data::GroupCall*>> real() const;
@@ -406,6 +408,7 @@ public:
 private:
 	class LoadPartTask;
 	class MediaChannelDescriptionsTask;
+	class RequestCurrentTimeTask;
 	using GlobalShortcutValue = base::GlobalShortcutValue;
 	using Error = Group::Error;
 	struct SinkPointer;
@@ -460,6 +463,10 @@ private:
 		std::shared_ptr<MediaChannelDescriptionsTask> task);
 	void mediaChannelDescriptionsCancel(
 		not_null<MediaChannelDescriptionsTask*> task);
+	void requestCurrentTimeStart(
+		std::shared_ptr<RequestCurrentTimeTask> task);
+	void requestCurrentTimeCancel(
+		not_null<RequestCurrentTimeTask*> task);
 	[[nodiscard]] int64 approximateServerTimeInMs() const;
 
 	[[nodiscard]] bool mediaChannelDescriptionsFill(
@@ -567,10 +574,14 @@ private:
 	MTP::DcId _broadcastDcId = 0;
 	base::flat_map<not_null<LoadPartTask*>, LoadingPart> _broadcastParts;
 	base::flat_set<
-		std::shared_ptr<
-			MediaChannelDescriptionsTask>,
+		std::shared_ptr<MediaChannelDescriptionsTask>,
 		base::pointer_comparator<
 			MediaChannelDescriptionsTask>> _mediaChannelDescriptionses;
+	base::flat_set<
+		std::shared_ptr<RequestCurrentTimeTask>,
+		base::pointer_comparator<
+			RequestCurrentTimeTask>> _requestCurrentTimes;
+	mtpRequestId _requestCurrentTimeRequestId = 0;
 
 	rpl::variable<not_null<PeerData*>> _joinAs;
 	std::vector<not_null<PeerData*>> _possibleJoinAs;
@@ -648,6 +659,7 @@ private:
 	base::Timer _pushToTalkCancelTimer;
 	base::Timer _connectingSoundTimer;
 	bool _hadJoinedState = false;
+	bool _rtmp = false;
 
 	std::unique_ptr<Webrtc::MediaDevices> _mediaDevices;
 	QString _audioInputId;
diff --git a/Telegram/SourceFiles/calls/group/calls_group_common.h b/Telegram/SourceFiles/calls/group/calls_group_common.h
index 8ab37b978..d31a2b582 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_common.h
+++ b/Telegram/SourceFiles/calls/group/calls_group_common.h
@@ -52,6 +52,7 @@ struct JoinInfo {
 	std::vector<not_null<PeerData*>> possibleJoinAs;
 	QString joinHash;
 	TimeId scheduleDate = 0;
+	bool rtmp = false;
 };
 
 enum class PanelMode {
diff --git a/Telegram/SourceFiles/calls/group/calls_group_members.cpp b/Telegram/SourceFiles/calls/group/calls_group_members.cpp
index fdd59089c..bb9488033 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_members.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_members.cpp
@@ -1704,6 +1704,13 @@ Row *Members::lookupRow(not_null<PeerData*> peer) const {
 	return _listController->findRow(peer);
 }
 
+not_null<MembersRow*> Members::rtmpFakeRow(not_null<PeerData*> peer) const {
+	if (!_rtmpFakeRow) {
+		_rtmpFakeRow = std::make_unique<Row>(_listController.get(), peer);
+	}
+	return _rtmpFakeRow.get();
+}
+
 void Members::setMode(PanelMode mode) {
 	if (_mode.current() == mode) {
 		return;
diff --git a/Telegram/SourceFiles/calls/group/calls_group_members.h b/Telegram/SourceFiles/calls/group/calls_group_members.h
index 89d803ea6..52c364e01 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_members.h
+++ b/Telegram/SourceFiles/calls/group/calls_group_members.h
@@ -61,6 +61,8 @@ public:
 	}
 
 	[[nodiscard]] MembersRow *lookupRow(not_null<PeerData*> peer) const;
+	[[nodiscard]] not_null<MembersRow*> rtmpFakeRow(
+		not_null<PeerData*> peer) const;
 
 	void setMode(PanelMode mode);
 	[[nodiscard]] QRect getInnerGeometry() const;
@@ -108,6 +110,8 @@ private:
 	ListWidget *_list = nullptr;
 	rpl::event_stream<> _addMemberRequests;
 
+	mutable std::unique_ptr<MembersRow> _rtmpFakeRow;
+
 	rpl::variable<bool> _canInviteByLink;
 	rpl::variable<bool> _canAddMembers;
 
diff --git a/Telegram/SourceFiles/calls/group/calls_group_panel.cpp b/Telegram/SourceFiles/calls/group/calls_group_panel.cpp
index 1fd532cde..38fd25998 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_panel.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_panel.cpp
@@ -905,8 +905,11 @@ void Panel::setupVideo(not_null<Viewport*> viewport) {
 			const VideoEndpoint &endpoint,
 			const std::unique_ptr<GroupCall::VideoTrack> &track) {
 		using namespace rpl::mappers;
-		const auto row = _members->lookupRow(GroupCall::TrackPeer(track));
+		const auto row = endpoint.rtmp()
+			? _members->rtmpFakeRow(GroupCall::TrackPeer(track)).get()
+			: _members->lookupRow(GroupCall::TrackPeer(track));
 		Assert(row != nullptr);
+
 		auto pinned = rpl::combine(
 			_call->videoEndpointLargeValue(),
 			_call->videoEndpointPinnedValue()
diff --git a/Telegram/SourceFiles/calls/group/calls_group_viewport.cpp b/Telegram/SourceFiles/calls/group/calls_group_viewport.cpp
index 5fdcc7edc..d7b72f0cc 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_viewport.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_viewport.cpp
@@ -722,7 +722,7 @@ void Viewport::updateTilesGeometryColumn(int outerWidth) {
 	};
 	const auto topPeer = _large ? _large->row()->peer().get() : nullptr;
 	const auto reorderNeeded = [&] {
-		if (!_large) {
+		if (!topPeer) {
 			return false;
 		}
 		for (const auto &tile : _tiles) {
diff --git a/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.cpp b/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.cpp
index ac8f9b4b1..8c1090dc4 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.cpp
+++ b/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.cpp
@@ -30,10 +30,11 @@ Viewport::VideoTile::VideoTile(
 	Fn<void()> update)
 : _endpoint(endpoint)
 , _update(std::move(update))
-, _track(track)
-, _trackSize(std::move(trackSize)) {
-	Expects(track.track != nullptr);
-	Expects(track.row != nullptr);
+, _track(std::move(track))
+, _trackSize(std::move(trackSize))
+, _rtmp(endpoint.rtmp()) {
+	Expects(_track.track != nullptr);
+	Expects(_track.row != nullptr);
 
 	using namespace rpl::mappers;
 	_track.track->stateValue(
diff --git a/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.h b/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.h
index 1f2559afc..445bf2d7e 100644
--- a/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.h
+++ b/Telegram/SourceFiles/calls/group/calls_group_viewport_tile.h
@@ -36,6 +36,9 @@ public:
 	[[nodiscard]] not_null<MembersRow*> row() const {
 		return _track.row;
 	}
+	[[nodiscard]] bool rtmp() const {
+		return _rtmp;
+	}
 	[[nodiscard]] QRect geometry() const {
 		return _geometry;
 	}
@@ -119,6 +122,7 @@ private:
 	bool _topControlsShown = false;
 	bool _pinned = false;
 	bool _hidden = true;
+	bool _rtmp = false;
 	std::optional<VideoQuality> _quality;
 
 	rpl::lifetime _lifetime;
diff --git a/Telegram/SourceFiles/data/data_channel.cpp b/Telegram/SourceFiles/data/data_channel.cpp
index a35c1e879..c74ffde88 100644
--- a/Telegram/SourceFiles/data/data_channel.cpp
+++ b/Telegram/SourceFiles/data/data_channel.cpp
@@ -718,7 +718,8 @@ void ChannelData::migrateCall(std::unique_ptr<Data::GroupCall> call) {
 
 void ChannelData::setGroupCall(
 		const MTPInputGroupCall &call,
-		TimeId scheduleDate) {
+		TimeId scheduleDate,
+		bool rtmp) {
 	call.match([&](const MTPDinputGroupCall &data) {
 		if (_call && _call->id() == data.vid().v) {
 			return;
@@ -736,7 +737,8 @@ void ChannelData::setGroupCall(
 			this,
 			data.vid().v,
 			data.vaccess_hash().v,
-			scheduleDate);
+			scheduleDate,
+			rtmp);
 		owner().registerGroupCall(_call.get());
 		session().changes().peerUpdated(this, UpdateFlag::GroupCall);
 		addFlags(Flag::CallActive);
diff --git a/Telegram/SourceFiles/data/data_channel.h b/Telegram/SourceFiles/data/data_channel.h
index 12d7a1389..5496dd56c 100644
--- a/Telegram/SourceFiles/data/data_channel.h
+++ b/Telegram/SourceFiles/data/data_channel.h
@@ -405,7 +405,8 @@ public:
 	void migrateCall(std::unique_ptr<Data::GroupCall> call);
 	void setGroupCall(
 		const MTPInputGroupCall &call,
-		TimeId scheduleDate = 0);
+		TimeId scheduleDate = 0,
+		bool rtmp = false);
 	void clearGroupCall();
 	void setGroupCallDefaultJoinAs(PeerId peerId);
 	[[nodiscard]] PeerId groupCallDefaultJoinAs() const;
diff --git a/Telegram/SourceFiles/data/data_chat.cpp b/Telegram/SourceFiles/data/data_chat.cpp
index 29324b782..090dda7de 100644
--- a/Telegram/SourceFiles/data/data_chat.cpp
+++ b/Telegram/SourceFiles/data/data_chat.cpp
@@ -203,7 +203,8 @@ void ChatData::setMigrateToChannel(ChannelData *channel) {
 
 void ChatData::setGroupCall(
 		const MTPInputGroupCall &call,
-		TimeId scheduleDate) {
+		TimeId scheduleDate,
+		bool rtmp) {
 	if (migrateTo()) {
 		return;
 	}
@@ -224,7 +225,8 @@ void ChatData::setGroupCall(
 			this,
 			data.vid().v,
 			data.vaccess_hash().v,
-			scheduleDate);
+			scheduleDate,
+			rtmp);
 		owner().registerGroupCall(_call.get());
 		session().changes().peerUpdated(this, UpdateFlag::GroupCall);
 		addFlags(Flag::CallActive);
diff --git a/Telegram/SourceFiles/data/data_chat.h b/Telegram/SourceFiles/data/data_chat.h
index eda79f41c..632d5628b 100644
--- a/Telegram/SourceFiles/data/data_chat.h
+++ b/Telegram/SourceFiles/data/data_chat.h
@@ -148,7 +148,8 @@ public:
 	}
 	void setGroupCall(
 		const MTPInputGroupCall &call,
-		TimeId scheduleDate = 0);
+		TimeId scheduleDate = 0,
+		bool rtmp = false);
 	void clearGroupCall();
 	void setGroupCallDefaultJoinAs(PeerId peerId);
 	[[nodiscard]] PeerId groupCallDefaultJoinAs() const;
diff --git a/Telegram/SourceFiles/data/data_group_call.cpp b/Telegram/SourceFiles/data/data_group_call.cpp
index 3139e752d..941c73b55 100644
--- a/Telegram/SourceFiles/data/data_group_call.cpp
+++ b/Telegram/SourceFiles/data/data_group_call.cpp
@@ -35,6 +35,11 @@ constexpr auto kWaitForUpdatesTimeout = 3 * crl::time(1000);
 
 } // namespace
 
+const std::string &RtmpEndpointId() {
+	static const auto result = std::string("unified");
+	return result;
+}
+
 const std::string &GroupCallParticipant::cameraEndpoint() const {
 	return GetCameraEndpoint(videoParams);
 }
@@ -55,13 +60,15 @@ GroupCall::GroupCall(
 	not_null<PeerData*> peer,
 	CallId id,
 	CallId accessHash,
-	TimeId scheduleDate)
+	TimeId scheduleDate,
+	bool rtmp)
 : _id(id)
 , _accessHash(accessHash)
 , _peer(peer)
 , _reloadByQueuedUpdatesTimer([=] { reload(); })
 , _speakingByActiveFinishTimer([=] { checkFinishSpeakingByActive(); })
-, _scheduleDate(scheduleDate) {
+, _scheduleDate(scheduleDate)
+, _rtmp(rtmp) {
 }
 
 GroupCall::~GroupCall() {
@@ -78,6 +85,10 @@ bool GroupCall::loaded() const {
 	return _version > 0;
 }
 
+bool GroupCall::rtmp() const {
+	return _rtmp;
+}
+
 not_null<PeerData*> GroupCall::peer() const {
 	return _peer;
 }
@@ -383,6 +394,7 @@ void GroupCall::applyCallFields(const MTPDgroupCall &data) {
 		LOG(("API Error: Got zero version in groupCall."));
 		_version = 1;
 	}
+	_rtmp = data.is_rtmp_stream();
 	_joinMuted = data.is_join_muted();
 	_canChangeJoinMuted = data.is_can_change_join_muted();
 	_joinedToTop = !data.is_join_date_asc();
diff --git a/Telegram/SourceFiles/data/data_group_call.h b/Telegram/SourceFiles/data/data_group_call.h
index b1394f7a0..392ef5f18 100644
--- a/Telegram/SourceFiles/data/data_group_call.h
+++ b/Telegram/SourceFiles/data/data_group_call.h
@@ -19,6 +19,8 @@ struct ParticipantVideoParams;
 
 namespace Data {
 
+[[nodiscard]] const std::string &RtmpEndpointId();
+
 struct LastSpokeTimes {
 	crl::time anything = 0;
 	crl::time voice = 0;
@@ -55,11 +57,13 @@ public:
 		not_null<PeerData*> peer,
 		CallId id,
 		CallId accessHash,
-		TimeId scheduleDate);
+		TimeId scheduleDate,
+		bool rtmp);
 	~GroupCall();
 
 	[[nodiscard]] CallId id() const;
 	[[nodiscard]] bool loaded() const;
+	[[nodiscard]] bool rtmp() const;
 	[[nodiscard]] not_null<PeerData*> peer() const;
 	[[nodiscard]] MTPInputGroupCall input() const;
 	[[nodiscard]] QString title() const {
@@ -239,6 +243,7 @@ private:
 	bool _allParticipantsLoaded = false;
 	bool _joinedToTop = false;
 	bool _applyingQueuedUpdates = false;
+	bool _rtmp = false;
 
 };
 
diff --git a/Telegram/SourceFiles/mtproto/facade.h b/Telegram/SourceFiles/mtproto/facade.h
index 59295b3b8..6f31960da 100644
--- a/Telegram/SourceFiles/mtproto/facade.h
+++ b/Telegram/SourceFiles/mtproto/facade.h
@@ -35,7 +35,7 @@ constexpr ShiftedDcId updaterDcId(DcId dcId) {
 	return ShiftDcId(dcId, kUpdaterDcShift);
 }
 
-// send(MTPupload_GetFile(), MTP::groupCallStreamDcId(dc)) - for gorup call stream
+// send(MTPupload_GetFile(), MTP::groupCallStreamDcId(dc)) - for group call stream
 constexpr ShiftedDcId groupCallStreamDcId(DcId dcId) {
 	return ShiftDcId(dcId, kGroupCallStreamDcShift);
 }