// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. // SPDX-License-Identifier: Apache-2.0 /** * Before running this C++ code example, set up your development environment, including your credentials. * * For more information, see the following documentation topic: * * https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started.html * * For information on the structure of the code examples and how to build and run the examples, see * https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/getting-started-code-examples.html. * **/ #include #include #include #include #include "mediaconvert_samples.h" #include /* ---------------------------------------------- * Permissions that an IAM user needs to run this example. * ---------------------------------------------- * { "Version": "2012-10-17", "Statement": [ { "Sid": "VisualEditor0", "Effect": "Allow", "Action": [ "mediaconvert:DescribeEndpoints", "mediaconvert:CreateJob" ], "Resource": "*" } ] } */ namespace AwsDoc { namespace MediaConvert { const char INPUT_FILE_PLACEHOLDER[] = ""; const char OUTPUT_FILE_PLACEHOLDER[] = ""; const char AUDIO_SOURCE_NAME[] = "Audio Select 1"; } } // snippet-start:[cpp.example_code.mediaconvert.CreateJob] //! Create an AWS Elemental MediaConvert job. /*! \param mediaConvertRole: An Amazon Resource Name (ARN) for the AWS Identity and Access Management (IAM) role for the job. \param fileInput: A URI to an input file that is stored in Amazon Simple Storage Service (Amazon S3) or on an HTTP(S) server. \param fileOutput: A URI for an Amazon S3 output location and the output file name base. \param jobSettingsFile: An optional JSON settings file. \param clientConfiguration: AWS client configuration. \return bool: Function succeeded. */ bool AwsDoc::MediaConvert::createJob(const Aws::String &mediaConvertRole, const Aws::String &fileInput, const Aws::String &fileOutput, const Aws::String &jobSettingsFile, const Aws::Client::ClientConfiguration &clientConfiguration) { Aws::MediaConvert::Model::CreateJobRequest createJobRequest; createJobRequest.SetRole(mediaConvertRole); Aws::Http::HeaderValueCollection hvc; hvc.emplace("Customer", "Amazon"); createJobRequest.SetUserMetadata(hvc); if (!jobSettingsFile.empty()) // Use a JSON file for the job settings. { std::ifstream jobSettingsStream(jobSettingsFile, std::ios::ate); if (!jobSettingsStream) { std::cerr << "Unable to open the job template file." << std::endl; return false; } std::vector buffer(jobSettingsStream.tellg()); jobSettingsStream.seekg(0); jobSettingsStream.read(buffer.data(), buffer.size()); std::string jobSettingsJSON(buffer.data(), buffer.size()); size_t pos = jobSettingsJSON.find(INPUT_FILE_PLACEHOLDER); if (pos != std::string::npos) { jobSettingsJSON.replace(pos, strlen(INPUT_FILE_PLACEHOLDER), fileInput); } pos = jobSettingsJSON.find(OUTPUT_FILE_PLACEHOLDER); if (pos != std::string::npos) { jobSettingsJSON.replace(pos, strlen(OUTPUT_FILE_PLACEHOLDER), fileOutput); } Aws::Utils::Json::JsonValue jsonValue(jobSettingsJSON); Aws::MediaConvert::Model::JobSettings jobSettings(jsonValue); createJobRequest.SetSettings(jobSettings); } else { // Configure the job settings programmatically. Aws::MediaConvert::Model::JobSettings jobSettings; jobSettings.SetAdAvailOffset(0); Aws::MediaConvert::Model::TimecodeConfig timecodeConfig; timecodeConfig.SetSource(Aws::MediaConvert::Model::TimecodeSource::EMBEDDED); jobSettings.SetTimecodeConfig(timecodeConfig); // Configure the output group. Aws::MediaConvert::Model::OutputGroup outputGroup; outputGroup.SetName("File Group"); Aws::MediaConvert::Model::OutputGroupSettings outputGroupSettings; outputGroupSettings.SetType( Aws::MediaConvert::Model::OutputGroupType::FILE_GROUP_SETTINGS); Aws::MediaConvert::Model::FileGroupSettings fileGroupSettings; fileGroupSettings.SetDestination(fileOutput); outputGroupSettings.SetFileGroupSettings(fileGroupSettings); outputGroup.SetOutputGroupSettings(outputGroupSettings); Aws::MediaConvert::Model::Output output; output.SetNameModifier("_1"); Aws::MediaConvert::Model::VideoDescription videoDescription; videoDescription.SetScalingBehavior( Aws::MediaConvert::Model::ScalingBehavior::DEFAULT); videoDescription.SetTimecodeInsertion( Aws::MediaConvert::Model::VideoTimecodeInsertion::DISABLED); videoDescription.SetAntiAlias(Aws::MediaConvert::Model::AntiAlias::ENABLED); videoDescription.SetSharpness(50); videoDescription.SetAfdSignaling(Aws::MediaConvert::Model::AfdSignaling::NONE); videoDescription.SetDropFrameTimecode( Aws::MediaConvert::Model::DropFrameTimecode::ENABLED); videoDescription.SetRespondToAfd(Aws::MediaConvert::Model::RespondToAfd::NONE); videoDescription.SetColorMetadata( Aws::MediaConvert::Model::ColorMetadata::INSERT); Aws::MediaConvert::Model::VideoCodecSettings videoCodecSettings; videoCodecSettings.SetCodec(Aws::MediaConvert::Model::VideoCodec::H_264); Aws::MediaConvert::Model::H264Settings h264Settings; h264Settings.SetNumberReferenceFrames(3); h264Settings.SetSyntax(Aws::MediaConvert::Model::H264Syntax::DEFAULT); h264Settings.SetSoftness(0); h264Settings.SetGopClosedCadence(1); h264Settings.SetGopSize(90); h264Settings.SetSlices(1); h264Settings.SetGopBReference( Aws::MediaConvert::Model::H264GopBReference::DISABLED); h264Settings.SetSlowPal(Aws::MediaConvert::Model::H264SlowPal::DISABLED); h264Settings.SetSpatialAdaptiveQuantization( Aws::MediaConvert::Model::H264SpatialAdaptiveQuantization::ENABLED); h264Settings.SetTemporalAdaptiveQuantization( Aws::MediaConvert::Model::H264TemporalAdaptiveQuantization::ENABLED); h264Settings.SetFlickerAdaptiveQuantization( Aws::MediaConvert::Model::H264FlickerAdaptiveQuantization::DISABLED); h264Settings.SetEntropyEncoding( Aws::MediaConvert::Model::H264EntropyEncoding::CABAC); h264Settings.SetBitrate(5000000); h264Settings.SetFramerateControl( Aws::MediaConvert::Model::H264FramerateControl::SPECIFIED); h264Settings.SetRateControlMode( Aws::MediaConvert::Model::H264RateControlMode::CBR); h264Settings.SetCodecProfile(Aws::MediaConvert::Model::H264CodecProfile::MAIN); h264Settings.SetTelecine(Aws::MediaConvert::Model::H264Telecine::NONE); h264Settings.SetMinIInterval(0); h264Settings.SetAdaptiveQuantization( Aws::MediaConvert::Model::H264AdaptiveQuantization::HIGH); h264Settings.SetCodecLevel(Aws::MediaConvert::Model::H264CodecLevel::AUTO); h264Settings.SetFieldEncoding( Aws::MediaConvert::Model::H264FieldEncoding::PAFF); h264Settings.SetSceneChangeDetect( Aws::MediaConvert::Model::H264SceneChangeDetect::ENABLED); h264Settings.SetQualityTuningLevel( Aws::MediaConvert::Model::H264QualityTuningLevel::SINGLE_PASS); h264Settings.SetFramerateConversionAlgorithm( Aws::MediaConvert::Model::H264FramerateConversionAlgorithm::DUPLICATE_DROP); h264Settings.SetUnregisteredSeiTimecode( Aws::MediaConvert::Model::H264UnregisteredSeiTimecode::DISABLED); h264Settings.SetGopSizeUnits( Aws::MediaConvert::Model::H264GopSizeUnits::FRAMES); h264Settings.SetParControl(Aws::MediaConvert::Model::H264ParControl::SPECIFIED); h264Settings.SetNumberBFramesBetweenReferenceFrames(2); h264Settings.SetRepeatPps(Aws::MediaConvert::Model::H264RepeatPps::DISABLED); h264Settings.SetFramerateNumerator(30); h264Settings.SetFramerateDenominator(1); h264Settings.SetParNumerator(1); h264Settings.SetParDenominator(1); videoCodecSettings.SetH264Settings(h264Settings); videoDescription.SetCodecSettings(videoCodecSettings); output.SetVideoDescription(videoDescription); Aws::MediaConvert::Model::AudioDescription audioDescription; audioDescription.SetLanguageCodeControl( Aws::MediaConvert::Model::AudioLanguageCodeControl::FOLLOW_INPUT); audioDescription.SetAudioSourceName(AUDIO_SOURCE_NAME); Aws::MediaConvert::Model::AudioCodecSettings audioCodecSettings; audioCodecSettings.SetCodec(Aws::MediaConvert::Model::AudioCodec::AAC); Aws::MediaConvert::Model::AacSettings aacSettings; aacSettings.SetAudioDescriptionBroadcasterMix( Aws::MediaConvert::Model::AacAudioDescriptionBroadcasterMix::NORMAL); aacSettings.SetRateControlMode( Aws::MediaConvert::Model::AacRateControlMode::CBR); aacSettings.SetCodecProfile(Aws::MediaConvert::Model::AacCodecProfile::LC); aacSettings.SetCodingMode( Aws::MediaConvert::Model::AacCodingMode::CODING_MODE_2_0); aacSettings.SetRawFormat(Aws::MediaConvert::Model::AacRawFormat::NONE); aacSettings.SetSampleRate(48000); aacSettings.SetSpecification(Aws::MediaConvert::Model::AacSpecification::MPEG4); aacSettings.SetBitrate(64000); audioCodecSettings.SetAacSettings(aacSettings); audioDescription.SetCodecSettings(audioCodecSettings); Aws::Vector audioDescriptions; audioDescriptions.emplace_back(audioDescription); output.SetAudioDescriptions(audioDescriptions); Aws::MediaConvert::Model::ContainerSettings mp4container; mp4container.SetContainer(Aws::MediaConvert::Model::ContainerType::MP4); Aws::MediaConvert::Model::Mp4Settings mp4Settings; mp4Settings.SetCslgAtom(Aws::MediaConvert::Model::Mp4CslgAtom::INCLUDE); mp4Settings.SetFreeSpaceBox(Aws::MediaConvert::Model::Mp4FreeSpaceBox::EXCLUDE); mp4Settings.SetMoovPlacement( Aws::MediaConvert::Model::Mp4MoovPlacement::PROGRESSIVE_DOWNLOAD); mp4container.SetMp4Settings(mp4Settings); output.SetContainerSettings(mp4container); outputGroup.AddOutputs(output); jobSettings.AddOutputGroups(outputGroup); // Configure inputs. Aws::MediaConvert::Model::Input input; input.SetFilterEnable(Aws::MediaConvert::Model::InputFilterEnable::AUTO); input.SetPsiControl(Aws::MediaConvert::Model::InputPsiControl::USE_PSI); input.SetFilterStrength(0); input.SetDeblockFilter(Aws::MediaConvert::Model::InputDeblockFilter::DISABLED); input.SetDenoiseFilter(Aws::MediaConvert::Model::InputDenoiseFilter::DISABLED); input.SetTimecodeSource( Aws::MediaConvert::Model::InputTimecodeSource::EMBEDDED); input.SetFileInput(fileInput); Aws::MediaConvert::Model::AudioSelector audioSelector; audioSelector.SetOffset(0); audioSelector.SetDefaultSelection( Aws::MediaConvert::Model::AudioDefaultSelection::NOT_DEFAULT); audioSelector.SetProgramSelection(1); audioSelector.SetSelectorType( Aws::MediaConvert::Model::AudioSelectorType::TRACK); audioSelector.AddTracks(1); input.AddAudioSelectors(AUDIO_SOURCE_NAME, audioSelector); Aws::MediaConvert::Model::VideoSelector videoSelector; videoSelector.SetColorSpace(Aws::MediaConvert::Model::ColorSpace::FOLLOW); input.SetVideoSelector(videoSelector); jobSettings.AddInputs(input); createJobRequest.SetSettings(jobSettings); } Aws::MediaConvert::MediaConvertClient client(clientConfiguration); Aws::MediaConvert::Model::CreateJobOutcome outcome = client.CreateJob( createJobRequest); if (outcome.IsSuccess()) { std::cout << "Job successfully created with ID - " << outcome.GetResult().GetJob().GetId() << std::endl; } else { std::cerr << "Error CreateJob - " << outcome.GetError().GetMessage() << std::endl; } return outcome.IsSuccess(); } // snippet-end:[cpp.example_code.mediaconvert.CreateJob] /* * * main function * * Usage: 'run_create_job [media_convert_endpoint]' * * Prerequisites: * 1. IAM role for MediaConvert. * 2. Input media file in an S3 bucket. * */ #ifndef TESTING_BUILD int main(int argc, char **argv) { if (argc < 4) { std::cout << R"( Usage: run_create_job [job_settings_file] Where: media_convert_role - IAM role for MediaConvert. file_input - Amazon S3 input location. file_output - Amazon S3 output location and the output file name base. job_settings_file - Optional JSON job settings. )"; return 1; } // Initialize the AWS SDK for C++. Aws::SDKOptions options; Aws::InitAPI(options); { std::string mediaConvertRole = argv[1]; std::string fileInput = argv[2]; std::string fileOutput = argv[3]; std::string jobSettingsFile; if (argc > 4) { jobSettingsFile = argv[4]; } Aws::Client::ClientConfiguration clientConfig; // Optional: Set to the AWS Region (overrides config file). // clientConfig.region = "us-east-1"; AwsDoc::MediaConvert::createJob(mediaConvertRole, fileInput, fileOutput, jobSettingsFile, clientConfig); } Aws::ShutdownAPI(options); return 0; } #endif // TESTING_BUILD