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

   1 #pragma once\r
   2 \r
   3 #include <common/diagnostics/graph.h>\r
   4 #include <common/utility/printer.h>\r
   5 \r
   6 #include <tbb/cache_aligned_allocator.h>\r
   7 \r
   8 #include <memory>\r
   9 #include <string>\r
  10 \r
  11 struct AVCodecContext;\r
  12 \r
  13 namespace caspar {\r
  14         \r
  15 typedef std::vector<unsigned char, tbb::cache_aligned_allocator<unsigned char>> aligned_buffer;\r
  16 \r
  17 class input : boost::noncopyable\r
  18 {\r
  19 public:\r
  20         explicit input(const safe_ptr<diagnostics::graph>& graph, const std::wstring& filename, bool loop, const printer& parent_printer);\r
  21         const std::shared_ptr<AVCodecContext>& get_video_codec_context() const;\r
  22         const std::shared_ptr<AVCodecContext>& get_audio_codec_context() const;\r
  23 \r
  24         aligned_buffer get_video_packet();\r
  25         aligned_buffer get_audio_packet();\r
  26 \r
  27         bool is_eof() const;\r
  28         double fps() const;\r
  29 private:\r
  30         struct implementation;\r
  31         std::shared_ptr<implementation> impl_;\r
  32 };\r
  33 \r
  34         \r
  35 }\r