Line data    Source code

       1              : /*
       2              :  *  Copyright (C) 2004-2026 Savoir-faire Linux Inc.
       3              :  *
       4              :  *  This program is free software: you can redistribute it and/or modify
       5              :  *  it under the terms of the GNU General Public License as published by
       6              :  *  the Free Software Foundation, either version 3 of the License, or
       7              :  *  (at your option) any later version.
       8              :  *
       9              :  *  This program is distributed in the hope that it will be useful,
      10              :  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
      11              :  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
      12              :  *  GNU General Public License for more details.
      13              :  *
      14              :  *  You should have received a copy of the GNU General Public License
      15              :  *  along with this program. If not, see <https://www.gnu.org/licenses/>.
      16              :  */
      17              : #pragma once
      18              : 
      19              : #ifdef HAVE_CONFIG_H
      20              : #include "config.h"
      21              : #endif
      22              : 
      23              : #include <memory> // for weak/shared_ptr
      24              : #include <map>
      25              : #include <mutex>
      26              : #include <string>
      27              : 
      28              : #include "media/audio/audio_input.h"
      29              : #ifdef ENABLE_VIDEO
      30              : #include "media/video/video_device_monitor.h"
      31              : #include "media/video/video_input.h"
      32              : #endif
      33              : #include "media/media_player.h"
      34              : 
      35              : namespace jami {
      36              : 
      37              : struct VideoManager
      38              : {
      39              : public:
      40              :     // Client-managed video inputs and players
      41              :     std::map<std::string, std::shared_ptr<MediaPlayer>> mediaPlayers;
      42              :     std::mutex mediaPlayersMutex;
      43              : 
      44              :     // Client-managed audio preview
      45              :     std::shared_ptr<AudioInput> audioPreview;
      46              : 
      47              : #ifdef ENABLE_VIDEO
      48              :     std::map<std::string, std::shared_ptr<video::VideoInput>> clientVideoInputs;
      49              :     void setDeviceOrientation(const std::string& deviceId, int angle);
      50              :     // device monitor
      51              :     video::VideoDeviceMonitor videoDeviceMonitor;
      52            0 :     std::shared_ptr<video::VideoInput> getVideoInput(std::string_view id) const
      53              :     {
      54            0 :         auto input = videoInputs.find(id);
      55            0 :         return input == videoInputs.end() ? nullptr : input->second.lock();
      56              :     }
      57              :     std::mutex videoMutex;
      58              :     std::map<std::string, std::weak_ptr<video::VideoInput>, std::less<>> videoInputs;
      59              : #endif
      60              : 
      61              :     /**
      62              :      * Cache of the active Audio/Video input(s).
      63              :      */
      64              :     std::map<std::string, std::weak_ptr<AudioInput>, std::less<>> audioInputs;
      65              :     std::mutex audioMutex;
      66              :     bool hasRunningPlayers();
      67              : };
      68              : 
      69              : #ifdef ENABLE_VIDEO
      70              : video::VideoDeviceMonitor* getVideoDeviceMonitor();
      71              : std::shared_ptr<video::VideoInput> getVideoInput(const std::string& resource,
      72              :                                                  video::VideoInputMode inputMode = video::VideoInputMode::Undefined,
      73              :                                                  const std::string& sink = "");
      74              : #endif
      75              : std::shared_ptr<AudioInput> getAudioInput(const std::string& device);
      76              : std::string createMediaPlayer(const std::string& path);
      77              : std::shared_ptr<MediaPlayer> getMediaPlayer(const std::string& id);
      78              : bool pausePlayer(const std::string& id, bool pause);
      79              : bool closeMediaPlayer(const std::string& id);
      80              : bool mutePlayerAudio(const std::string& id, bool mute);
      81              : bool playerSeekToTime(const std::string& id, int time);
      82              : int64_t getPlayerPosition(const std::string& id);
      83              : int64_t getPlayerDuration(const std::string& id);
      84              : void setAutoRestart(const std::string& id, bool restart);
      85              : 
      86              : } // namespace jami