git.sesse.net Git - casparcg/blob - modules/image/image.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 "image.h"
  23
  24 #include "producer/image_producer.h"
  25 #include "producer/image_scroll_producer.h"
  26 #include "consumer/image_consumer.h"
  27
  28 #include <core/producer/frame_producer.h>
  29 #include <core/consumer/frame_consumer.h>
  30 #include <core/producer/media_info/media_info.h>
  31 #include <core/producer/media_info/media_info_repository.h>
  32 #include <core/system_info_provider.h>
  33
  34 #include <common/utf.h>
  35
  36 #include <boost/property_tree/ptree.hpp>
  37
  38 #include <FreeImage.h>
  39
  40 namespace caspar { namespace image {
  41
  42 std::wstring version()
  43 {
  44         return u16(FreeImage_GetVersion());
  45 }
  46
  47 void init(core::module_dependencies dependencies)
  48 {
  49         FreeImage_Initialise();
  50         dependencies.producer_registry->register_producer_factory(L"Image Scroll Producer", create_scroll_producer, describe_scroll_producer);
  51         dependencies.producer_registry->register_producer_factory(L"Image Producer", create_producer, describe_producer);
  52         dependencies.producer_registry->register_thumbnail_producer_factory(create_thumbnail_producer);
  53         dependencies.consumer_registry->register_consumer_factory(L"Image Consumer", create_consumer, describe_consumer);
  54         dependencies.media_info_repo->register_extractor([](const std::wstring& file, const std::wstring& extension, core::media_info& info)
  55         {
  56                 if (extension == L".TGA"
  57                         || extension == L".COL"
  58                         || extension == L".PNG"
  59                         || extension == L".JPEG"
  60                         || extension == L".JPG"
  61                         || extension == L".GIF"
  62                         || extension == L".BMP")
  63                 {
  64                         info.clip_type = L"STILL";
  65
  66                         return true;
  67                 }
  68
  69                 return false;
  70         });
  71         dependencies.system_info_provider_repo->register_system_info_provider([](boost::property_tree::wptree& info)
  72         {
  73                 info.add(L"system.freeimage", version());
  74         });
  75 }
  76
  77 void uninit()
  78 {
  79         FreeImage_DeInitialise();
  80 }
  81
  82 }}