git.sesse.net Git - casparcg/blob - protocol/media.cpp

   1 #include "StdAfx.h"\r
   2 \r
   3 #include "media.h"\r
   4 \r
   5 #include <core/producer/color/color_producer.h>\r
   6 #include <core/producer/ffmpeg/ffmpeg_producer.h>\r
   7 #include <core/producer/flash/cg_producer.h>\r
   8 #include <core/producer/image/image_producer.h>\r
   9 #include <core/producer/decklink/decklink_producer.h>\r
  10 #include <core/producer/silverlight/silverlight_producer.h>\r
  11 \r
  12 #include <core/consumer/bluefish/bluefish_consumer.h>\r
  13 #include <core/consumer/decklink/decklink_consumer.h>\r
  14 #include <core/consumer/ogl/ogl_consumer.h>\r
  15 #include <core/consumer/oal/oal_consumer.h>\r
  16 #include <core/consumer/ffmpeg/ffmpeg_consumer.h>\r
  17 //#include "../producer/image/image_scroll_producer.h"\r
  18 \r
  19 #include <common/exception/exceptions.h>\r
  20 \r
  21 #include <boost/assign.hpp>\r
  22 #include <boost/filesystem.hpp>\r
  23 \r
  24 using namespace boost::assign;\r
  25 \r
  26 namespace caspar { namespace protocol { \r
  27         \r
  28 using namespace core;\r
  29 \r
  30 safe_ptr<core::frame_producer> create_producer(const std::vector<std::wstring>& params)\r
  31 {               \r
  32         typedef std::function<safe_ptr<core::frame_producer>(const std::vector<std::wstring>&)> factory_t;\r
  33 \r
  34         const auto factories = list_of<factory_t>\r
  35                 (&core::flash::create_ct_producer)\r
  36         //      (&image::create_image_scroll_producer)\r
  37                 (&core::ffmpeg::create_ffmpeg_producer)\r
  38                 (&core::image::create_image_producer)\r
  39                 (&core::create_decklink_producer)\r
  40                 (&core::create_color_producer)\r
  41                 //(&core::create_silverlight_producer)\r
  42                 ;\r
  43 \r
  44         if(params.empty())\r
  45                 BOOST_THROW_EXCEPTION(invalid_argument() << arg_name_info("params") << arg_value_info(""));\r
  46 \r
  47         auto producer = frame_producer::empty();\r
  48         std::any_of(factories.begin(), factories.end(), [&](const factory_t& factory) -> bool\r
  49                 {\r
  50                         try\r
  51                         {\r
  52                                 producer = factory(params);\r
  53                         }\r
  54                         catch(...)\r
  55                         {\r
  56                                 CASPAR_LOG_CURRENT_EXCEPTION();\r
  57                         }\r
  58                         return producer != frame_producer::empty();\r
  59                 });\r
  60 \r
  61         return producer;\r
  62 }\r
  63 \r
  64 safe_ptr<core::frame_consumer> create_consumer(const std::vector<std::wstring>& params)\r
  65 {               \r
  66         typedef std::function<safe_ptr<core::frame_consumer>(const std::vector<std::wstring>&)> factory_t;\r
  67 \r
  68         const auto factories = list_of<factory_t>\r
  69                 (&core::create_bluefish_consumer)\r
  70                 (&core::create_decklink_consumer)\r
  71                 (&core::create_oal_consumer)\r
  72                 (&core::create_ogl_consumer)\r
  73                 (&core::create_ffmpeg_consumer);\r
  74 \r
  75         if(params.empty())\r
  76                 BOOST_THROW_EXCEPTION(invalid_argument() << arg_name_info("params") << arg_value_info(""));\r
  77 \r
  78         auto consumer = frame_consumer::empty();\r
  79         std::any_of(factories.begin(), factories.end(), [&](const factory_t& factory) -> bool\r
  80                 {\r
  81                         try\r
  82                         {\r
  83                                 consumer = factory(params);\r
  84                         }\r
  85                         catch(...)\r
  86                         {\r
  87                                 CASPAR_LOG_CURRENT_EXCEPTION();\r
  88                         }\r
  89                         return consumer != frame_consumer::empty();\r
  90                 });\r
  91 \r
  92         return consumer;\r
  93 }\r
  94 \r
  95 }}\r