git.sesse.net Git - casparcg/blob - modules/ffmpeg/producer/muxer/frame_muxer.h

   1 #pragma once\r
   2 \r
   3 #include <common/memory/safe_ptr.h>\r
   4 #include <common/concurrency/governor.h>\r
   5 \r
   6 #include <core/mixer/audio/audio_mixer.h>\r
   7 \r
   8 #include <boost/noncopyable.hpp>\r
   9 \r
  10 #include <agents.h>\r
  11 \r
  12 #include <vector>\r
  13 \r
  14 struct AVFrame;\r
  15 \r
  16 namespace caspar { \r
  17         \r
  18 namespace core {\r
  19 \r
  20 class write_frame;\r
  21 class basic_frame;\r
  22 struct frame_factory;\r
  23 \r
  24 }\r
  25 \r
  26 namespace ffmpeg {\r
  27 \r
  28 class frame_muxer2 : boost::noncopyable\r
  29 {\r
  30 public:\r
  31         \r
  32         typedef safe_ptr<AVFrame>                                                                       video_source_element_t;\r
  33         typedef safe_ptr<core::audio_buffer>                                            audio_source_element_t;\r
  34         typedef std::pair<safe_ptr<core::basic_frame>, ticket_t>        target_element_t;\r
  35 \r
  36         typedef Concurrency::ISource<video_source_element_t>            video_source_t;\r
  37         typedef Concurrency::ISource<audio_source_element_t>            audio_source_t;\r
  38         typedef Concurrency::ITarget<target_element_t>                          target_t;\r
  39                                                                  \r
  40         frame_muxer2(video_source_t* video_source,\r
  41                                  audio_source_t* audio_source, \r
  42                                  target_t& target,\r
  43                                  double in_fps, \r
  44                                  const safe_ptr<core::frame_factory>& frame_factory,\r
  45                                  const std::wstring& filter = L"");\r
  46         \r
  47         int64_t calc_nb_frames(int64_t nb_frames) const;\r
  48 private:\r
  49         struct implementation;\r
  50         safe_ptr<implementation> impl_;\r
  51 };\r
  52 \r
  53 }}