#include <boost/filesystem.hpp>\r
#include <boost/thread.hpp>\r
#include <boost/timer.hpp>\r
+#include <boost/algorithm/string.hpp>\r
\r
#include <functional>\r
\r
\r
template_host get_template_host(const core::video_format_desc& desc)\r
{\r
- std::vector<template_host> template_hosts;\r
- BOOST_FOREACH(auto& xml_mapping, env::properties().get_child("configuration.producers.template-hosts"))\r
+ try\r
{\r
- try\r
+ std::vector<template_host> template_hosts;\r
+ BOOST_FOREACH(auto& xml_mapping, env::properties().get_child("configuration.producers.template-hosts"))\r
{\r
- template_host template_host;\r
- template_host.field_mode = xml_mapping.second.get("video-mode", narrow(desc.name));\r
- template_host.filename = xml_mapping.second.get("filename", "cg.fth");\r
- template_host.width = xml_mapping.second.get("width", desc.width);\r
- template_host.height = xml_mapping.second.get("height", desc.height);\r
- template_hosts.push_back(template_host);\r
+ try\r
+ {\r
+ template_host template_host;\r
+ template_host.field_mode = xml_mapping.second.get("video-mode", narrow(desc.name));\r
+ template_host.filename = xml_mapping.second.get("filename", "cg.fth");\r
+ template_host.width = xml_mapping.second.get("width", desc.width);\r
+ template_host.height = xml_mapping.second.get("height", desc.height);\r
+ template_hosts.push_back(template_host);\r
+ }\r
+ catch(...){}\r
}\r
- catch(...){}\r
- }\r
\r
- auto template_host_it = boost::find_if(template_hosts, [&](template_host template_host){return template_host.field_mode == narrow(desc.name);});\r
- if(template_host_it == template_hosts.end())\r
- template_host_it = boost::find_if(template_hosts, [&](template_host template_host){return template_host.field_mode == "";});\r
+ auto template_host_it = boost::find_if(template_hosts, [&](template_host template_host){return template_host.field_mode == narrow(desc.name);});\r
+ if(template_host_it == template_hosts.end())\r
+ template_host_it = boost::find_if(template_hosts, [&](template_host template_host){return template_host.field_mode == "";});\r
\r
- if(template_host_it != template_hosts.end())\r
- return *template_host_it;\r
- \r
+ if(template_host_it != template_hosts.end())\r
+ return *template_host_it;\r
+ }\r
+ catch(...)\r
+ {\r
+ }\r
+ \r
template_host template_host;\r
template_host.filename = "cg.fth";\r
+\r
+ for(auto it = boost::filesystem2::wdirectory_iterator(env::template_folder()); it != boost::filesystem2::wdirectory_iterator(); ++it)\r
+ {\r
+ if(boost::iequals(it->path().extension(), L"." + desc.name))\r
+ {\r
+ template_host.filename = narrow(it->filename());\r
+ break;\r
+ }\r
+ }\r
+\r
template_host.width = desc.width;\r
template_host.height = desc.height;\r
return template_host;\r
return head_;\r
}\r
\r
+ bool is_empty() const\r
+ {\r
+ return ax_->IsEmpty();\r
+ }\r
+\r
double fps() const\r
{\r
return ax_->GetFPS(); \r
graph_->set_value("output-buffer-count", static_cast<float>(frame_buffer_.size())/static_cast<float>(frame_buffer_.capacity()));\r
\r
auto frame = core::basic_frame::late();\r
- if(!frame_buffer_.try_pop(frame))\r
+ if(!frame_buffer_.try_pop(frame) && context_)\r
graph_->add_tag("underflow");\r
\r
return frame;\r
frame_buffer_.push(frame);\r
}\r
\r
+ if(context_->is_empty())\r
+ {\r
+ context_.reset(nullptr);\r
+ return;\r
+ }\r
+\r
graph_->set_value("output-buffer-count", static_cast<float>(frame_buffer_.size())/static_cast<float>(frame_buffer_.capacity())); \r
fps_.fetch_and_store(static_cast<int>(context_->fps()*100.0)); \r
graph_->update_text(narrow(print()));\r