git.sesse.net Git - casparcg/blob - core/consumer/port.h

   1 #pragma once
   2
   3 #include "../monitor/monitor.h"
   4 #include "../fwd.h"
   5
   6 #include <common/memory.h>
   7 #include <common/future_fwd.h>
   8
   9 #include <boost/property_tree/ptree_fwd.hpp>
  10
  11 namespace caspar { namespace core {
  12
  13 class port
  14 {
  15         port(const port&);
  16         port& operator=(const port&);
  17 public:
  18
  19         // Static Members
  20
  21         // Constructors
  22
  23         port(int index, int channel_index, spl::shared_ptr<frame_consumer> consumer);
  24         port(port&& other);
  25         ~port();
  26
  27         // Member Functions
  28
  29         port& operator=(port&& other);
  30
  31         std::future<bool> send(const_frame frame);
  32
  33         monitor::subject& monitor_output();
  34
  35         // Properties
  36
  37         void change_channel_format(const video_format_desc& format_desc, const audio_channel_layout& channel_layout);
  38         std::wstring print() const;
  39         int buffer_depth() const;
  40         bool has_synchronization_clock() const;
  41         boost::property_tree::wptree info() const;
  42         int64_t presentation_frame_age_millis() const;
  43         spl::shared_ptr<const frame_consumer> consumer() const;
  44 private:
  45         struct impl;
  46         std::unique_ptr<impl> impl_;
  47 };
  48
  49 }}