| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_MEDIA_CAST_TRANSPORT_HOST_FILTER_H_ |
| #define CHROME_BROWSER_MEDIA_CAST_TRANSPORT_HOST_FILTER_H_ |
| |
| #include "base/id_map.h" |
| #include "base/time/default_tick_clock.h" |
| #include "chrome/common/cast_messages.h" |
| #include "content/public/browser/browser_message_filter.h" |
| #include "media/cast/cast_sender.h" |
| #include "media/cast/logging/logging_defines.h" |
| #include "media/cast/transport/cast_transport_sender.h" |
| |
| namespace cast { |
| |
| class CastTransportHostFilter : public content::BrowserMessageFilter { |
| public: |
| CastTransportHostFilter(); |
| private: |
| virtual ~CastTransportHostFilter(); |
| |
| void NotifyStatusChange( |
| int32 channel_id, |
| media::cast::transport::CastTransportStatus result); |
| void ReceivedPacket( |
| int32 channel_id, |
| scoped_ptr<media::cast::transport::Packet> result); |
| void RawEvents(int32 channel_id, |
| const std::vector<media::cast::PacketEvent>& packet_events); |
| |
| // BrowserMessageFilter implementation. |
| virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
| |
| // Forwarding functions. |
| void OnInitializeAudio( |
| int32 channel_id, |
| const media::cast::transport::CastTransportAudioConfig& config); |
| void OnInitializeVideo( |
| int32 channel_id, |
| const media::cast::transport::CastTransportVideoConfig& config); |
| void OnInsertCodedAudioFrame( |
| int32 channel_id, |
| const media::cast::transport::EncodedFrame& audio_frame); |
| void OnInsertCodedVideoFrame( |
| int32 channel_id, |
| const media::cast::transport::EncodedFrame& video_frame); |
| void OnSendRtcpFromRtpSender( |
| int32 channel_id, |
| const media::cast::transport::SendRtcpFromRtpSenderData& data, |
| const media::cast::transport::RtcpDlrrReportBlock& dlrr); |
| void OnResendPackets( |
| int32 channel_id, |
| bool is_audio, |
| const media::cast::MissingFramesAndPacketsMap& missing_packets); |
| void OnNew( |
| int32 channel_id, |
| const net::IPEndPoint& remote_end_point); |
| void OnDelete(int32 channel_id); |
| |
| IDMap<media::cast::transport::CastTransportSender, IDMapOwnPointer> id_map_; |
| |
| // Clock used by Cast transport. |
| base::DefaultTickClock clock_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CastTransportHostFilter); |
| }; |
| |
| } // namespace cast |
| |
| #endif // CHROME_BROWSER_MEDIA_CAST_TRANSPORT_HOST_FILTER_H_ |