/* * Copyright (c) 2022 Taner Sener * * This file is part of FFmpegKit. * * FFmpegKit is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * FFmpegKit 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 Lesser General License for more details. * * You should have received a copy of the GNU Lesser General License * along with FFmpegKit. If not, see . */ #include "FFmpegSession.h" #include "FFmpegKitConfig.h" #include "LogCallback.h" #include "StatisticsCallback.h" extern void addSessionToSessionHistory(const std::shared_ptr session); std::shared_ptr ffmpegkit::FFmpegSession::create(const std::list& arguments) { std::shared_ptr session = std::static_pointer_cast(std::make_shared(arguments, nullptr, nullptr, nullptr, ffmpegkit::FFmpegKitConfig::getLogRedirectionStrategy())); addSessionToSessionHistory(session); return session; } std::shared_ptr ffmpegkit::FFmpegSession::create(const std::list& arguments, FFmpegSessionCompleteCallback completeCallback) { std::shared_ptr session = std::static_pointer_cast(std::make_shared(arguments, completeCallback, nullptr, nullptr, ffmpegkit::FFmpegKitConfig::getLogRedirectionStrategy())); addSessionToSessionHistory(session); return session; } std::shared_ptr ffmpegkit::FFmpegSession::create(const std::list& arguments, FFmpegSessionCompleteCallback completeCallback, ffmpegkit::LogCallback logCallback, ffmpegkit::StatisticsCallback statisticsCallback) { std::shared_ptr session = std::static_pointer_cast(std::make_shared(arguments, completeCallback, logCallback, statisticsCallback, ffmpegkit::FFmpegKitConfig::getLogRedirectionStrategy())); addSessionToSessionHistory(session); return session; } std::shared_ptr ffmpegkit::FFmpegSession::create(const std::list& arguments, FFmpegSessionCompleteCallback completeCallback, ffmpegkit::LogCallback logCallback, ffmpegkit::StatisticsCallback statisticsCallback, LogRedirectionStrategy logRedirectionStrategy) { std::shared_ptr session = std::static_pointer_cast(std::make_shared(arguments, completeCallback, logCallback, statisticsCallback, logRedirectionStrategy)); addSessionToSessionHistory(session); return session; } struct ffmpegkit::FFmpegSession::PublicFFmpegSession : public ffmpegkit::FFmpegSession { PublicFFmpegSession(const std::list& arguments, FFmpegSessionCompleteCallback completeCallback, ffmpegkit::LogCallback logCallback, ffmpegkit::StatisticsCallback statisticsCallback, LogRedirectionStrategy logRedirectionStrategy) : FFmpegSession(arguments, completeCallback, logCallback, statisticsCallback, logRedirectionStrategy) { } }; ffmpegkit::FFmpegSession::FFmpegSession(const std::list& arguments, FFmpegSessionCompleteCallback completeCallback, ffmpegkit::LogCallback logCallback, ffmpegkit::StatisticsCallback statisticsCallback, LogRedirectionStrategy logRedirectionStrategy) : ffmpegkit::AbstractSession(arguments, logCallback, logRedirectionStrategy), _completeCallback{completeCallback}, _statisticsCallback{statisticsCallback}, _statistics{std::make_shared>>()} { } ffmpegkit::StatisticsCallback ffmpegkit::FFmpegSession::getStatisticsCallback() { return _statisticsCallback; } ffmpegkit::FFmpegSessionCompleteCallback ffmpegkit::FFmpegSession::getCompleteCallback() { return _completeCallback; } std::shared_ptr>> ffmpegkit::FFmpegSession::getAllStatisticsWithTimeout(const int waitTimeout) { this->waitForAsynchronousMessagesInTransmit(waitTimeout); if (this->thereAreAsynchronousMessagesInTransmit()) { std::cout << "getAllStatisticsWithTimeout was called to return all statistics but there are still statistics being transmitted for session id " << this->getSessionId() << "." << std::endl; } return this->getStatistics(); } std::shared_ptr>> ffmpegkit::FFmpegSession::getAllStatistics() { return this->getAllStatisticsWithTimeout(ffmpegkit::AbstractSession::DefaultTimeoutForAsynchronousMessagesInTransmit); } std::shared_ptr>> ffmpegkit::FFmpegSession::getStatistics() { return _statistics; } std::shared_ptr ffmpegkit::FFmpegSession::getLastReceivedStatistics() { if (_statistics->size() > 0) { return _statistics->back(); } else { return nullptr; } } void ffmpegkit::FFmpegSession::addStatistics(const std::shared_ptr statistics) { _statistics->push_back(statistics); } bool ffmpegkit::FFmpegSession::isFFmpeg() const { return true; } bool ffmpegkit::FFmpegSession::isFFprobe() const { return false; } bool ffmpegkit::FFmpegSession::isMediaInformation() const { return false; }