| /** |
| * Copyright (C) 2020-2021 Savoir-faire Linux Inc. |
| * |
| * Author: Aline Gondim Santos <aline.gondimsantos@savoirfairelinux.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 |
| * USA. |
| */ |
| |
| #include "pluginMediaHandler.h" |
| // Logger |
| #include "pluglog.h" |
| #include <string_view> |
| const char sep = separator(); |
| const std::string TAG = "FORESEG"; |
| |
| #define NAME "Foreground Segmentation" |
| |
| namespace jami { |
| |
| PluginMediaHandler::PluginMediaHandler(std::map<std::string, std::string>&& preferences, |
| std::string&& datapath) |
| : datapath_ {datapath} |
| , preferences_ {preferences} |
| { |
| setId(datapath_); |
| mVS = std::make_shared<VideoSubscriber>(datapath_, preferences_.at("modellist"), preferences_.at("background"), preferences_.at("acceleration") == "1"); |
| } |
| |
| void |
| PluginMediaHandler::notifyAVFrameSubject(const StreamData& data, jami::avSubjectPtr subject) |
| { |
| std::ostringstream oss; |
| std::string_view direction = data.direction ? "Receive" : "Preview"; |
| oss << "NEW SUBJECT: [" << data.id << "," << direction << "]" << std::endl; |
| |
| bool preferredStreamDirection = false; |
| auto it = preferences_.find("streamslist"); |
| if (it != preferences_.end()) { |
| preferredStreamDirection = it->second == "in"; |
| } |
| oss << "preferredStreamDirection " << preferredStreamDirection << std::endl; |
| if (data.type == StreamType::video && !data.direction |
| && data.direction == preferredStreamDirection) { |
| subject->attach(mVS.get()); // my image |
| oss << "got my sent image attached" << std::endl; |
| attached_ = '1'; |
| } else if (data.type == StreamType::video && data.direction |
| && data.direction == preferredStreamDirection) { |
| subject->attach(mVS.get()); // the image I receive from the others on the call |
| oss << "got my received image attached" << std::endl; |
| attached_ = '1'; |
| } |
| |
| Plog::log(Plog::LogPriority::INFO, TAG, oss.str()); |
| } |
| |
| std::map<std::string, std::string> |
| PluginMediaHandler::getCallMediaHandlerDetails() |
| { |
| return {{"name", NAME}, |
| {"iconPath", datapath_ + sep + "icon.svg"}, |
| {"pluginId", id()}, |
| {"attached", attached_}, |
| {"dataType", "1"}}; |
| } |
| |
| void |
| PluginMediaHandler::setPreferenceAttribute(const std::string& key, const std::string& value) |
| { |
| auto it = preferences_.find(key); |
| if (it != preferences_.end() && it->second != value) { |
| it->second = value; |
| if (key == "background") { |
| mVS->setBackground(value); |
| } |
| } |
| } |
| |
| bool |
| PluginMediaHandler::preferenceMapHasKey(const std::string& key) |
| { |
| if (key == "background") { |
| return true; |
| } |
| return false; |
| } |
| |
| void |
| PluginMediaHandler::detach() |
| { |
| attached_ = '0'; |
| mVS->detach(); |
| } |
| |
| PluginMediaHandler::~PluginMediaHandler() |
| { |
| std::ostringstream oss; |
| oss << " ~FORESEG Plugin" << std::endl; |
| Plog::log(Plog::LogPriority::INFO, TAG, oss.str()); |
| detach(); |
| } |
| } // namespace jami |