git.sesse.net Git - casparcg/blob - modules/bluefish/bluefish.cpp

   1 /*
   2 * Copyright (c) 2011 Sveriges Television AB <info@casparcg.com>
   3 *
   4 * This file is part of CasparCG (www.casparcg.com).
   5 *
   6 * CasparCG is free software: you can redistribute it and/or modify
   7 * it under the terms of the GNU General Public License as published by
   8 * the Free Software Foundation, either version 3 of the License, or
   9 * (at your option) any later version.
  10 *
  11 * CasparCG is distributed in the hope that it will be useful,
  12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 * GNU General Public License for more details.
  15 *
  16 * You should have received a copy of the GNU General Public License
  17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
  18 *
  19 * Author: Robert Nagy, ronag89@gmail.com
  20 */
  21
  22 #include "StdAfx.h"
  23
  24 #include "bluefish.h"
  25
  26 #include "consumer/bluefish_consumer.h"
  27
  28 #include "util/blue_velvet.h"
  29
  30 #include <common/log.h>
  31 #include <common/utf.h>
  32
  33 #include <core/consumer/frame_consumer.h>
  34 #include <core/system_info_provider.h>
  35
  36 #include <boost/lexical_cast.hpp>
  37 #include <boost/property_tree/ptree.hpp>
  38
  39 namespace caspar { namespace bluefish {
  40
  41 std::wstring version()
  42 {
  43         try
  44         {
  45                 blue_initialize();
  46         }
  47         catch(...)
  48         {
  49                 return L"Not found";
  50         }
  51
  52         if(!BlueVelvetVersion)
  53                 return L"Unknown";
  54
  55         return u16(BlueVelvetVersion());
  56 }
  57
  58 std::vector<std::wstring> device_list()
  59 {
  60         std::vector<std::wstring> devices;
  61
  62         try
  63         {
  64                 blue_initialize();
  65
  66                 auto blue = create_blue();
  67
  68                 for(int n = 1; BLUE_PASS(blue->device_attach(n, FALSE)); ++n)
  69                 {
  70                         devices.push_back(std::wstring(get_card_desc(*blue)) + L" [" + boost::lexical_cast<std::wstring>(n) + L"]");
  71                         blue->device_detach();
  72                 }
  73         }
  74         catch(...){}
  75
  76         return devices;
  77 }
  78
  79 void init(core::module_dependencies dependencies)
  80 {
  81         try
  82         {
  83                 blue_initialize();
  84         }
  85         catch(...){}
  86
  87         dependencies.consumer_registry->register_consumer_factory(L"Bluefish Consumer", create_consumer, describe_consumer);
  88         dependencies.consumer_registry->register_preconfigured_consumer_factory(L"bluefish", create_preconfigured_consumer);
  89         dependencies.system_info_provider_repo->register_system_info_provider([](boost::property_tree::wptree& info)
  90         {
  91                 info.add(L"system.bluefish.version", version());
  92
  93                 for (auto device : device_list())
  94                         info.add(L"system.bluefish.device", device);
  95         });
  96 }
  97
  98 }}