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/frame/draw_frame.h>
  33 #include <core/system_info_provider.h>
  34
  35 #include <common/utf.h>
  36
  37 #include <boost/property_tree/ptree.hpp>
  38
  39 #include <FreeImage.h>
  40
  41 namespace caspar { namespace image {
  42
  43 std::wstring version()
  44 {
  45         return u16(FreeImage_GetVersion());
  46 }
  47
  48 void init(core::module_dependencies dependencies)
  49 {
  50         FreeImage_Initialise();
  51         dependencies.producer_registry->register_producer_factory(L"Image Scroll Producer", create_scroll_producer, describe_scroll_producer);
  52         dependencies.producer_registry->register_producer_factory(L"Image Producer", create_producer, describe_producer);
  53         dependencies.producer_registry->register_thumbnail_producer(create_thumbnail);
  54         dependencies.consumer_registry->register_consumer_factory(L"Image Consumer", create_consumer, describe_consumer);
  55         dependencies.media_info_repo->register_extractor([](const std::wstring& file, const std::wstring& extension, core::media_info& info)
  56         {
  57                 if (extension == L".TGA"
  58                         || extension == L".COL"
  59                         || extension == L".PNG"
  60                         || extension == L".JPEG"
  61                         || extension == L".JPG"
  62                         || extension == L".GIF"
  63                         || extension == L".BMP")
  64                 {
  65                         info.clip_type = L"STILL";
  66
  67                         return true;
  68                 }
  69
  70                 return false;
  71         });
  72         dependencies.system_info_provider_repo->register_system_info_provider([](boost::property_tree::wptree& info)
  73         {
  74                 info.add(L"system.freeimage", version());
  75         });
  76 }
  77
  78 void uninit()
  79 {
  80         FreeImage_DeInitialise();
  81 }
  82
  83 }}