Tutorial.5 Add contents concat cut encode

This tutorial implements the following Workflow:

• Two contents are added into MMS in parallel
• On success an email is sent
• On success of the adding of the two contents, the contents are concatenated
• On success, the concatenated content is cut
• On success, the cut content is encoded

Reference manual for

• Add Content (Pull)
• Notification through email
• Concat
• Cut
• Encode

Input creation (json)

Create a file (demo_6.json) having the following content

{
    "Type": "Workflow",
    "Label": "1",
    "Variables": {
        "TitleOfVideo_1": "My Title of the video_1 content",
        "TitleOfVideo_2": "My Title of the video_2 content",
        "TitleOfConcatVideo": "My Title of the concat video content",
        "TitleOfCutVideo": "My Title of the concat video content"
    },
    "Task": {
        "Type": "GroupOfTasks",
        "Parameters": {
            "ExecutionType": "parallel",
            "Tasks": [
                {   
                    "Label": "${TitleOfVideo_1}",
                    "Type": "Add-Content",
                    "Parameters": {
                        "SourceURL": "http://techslides.com/demos/sample-videos/small.mp4",
                        "FileFormat": "mp4",
                        "ContentType": "video", 
                        "UserData": { "MyData": "this is my video data" },
                        "Title": "${TitleOfVideo_1}",
                        "Retention": "0s"
                    }
                },
            {   
                "Label": "${TitleOfVideo_2}",
                "Type": "Add-Content",
                    "Parameters": {
                        "SourceURL": "http://techslides.com/demos/sample-videos/small.mp4",
                        "FileFormat": "mp4",
                        "ContentType": "video", 
                        "UserData": { "MyData": "this is my video data" },
                        "Title": "${TitleOfVideo_2}",
                        "Retention": "0s"
                    }   
                }
            ]   
        },
        "OnSuccess": {
            "Task": {   
                "Type": "Concat-Demuxer",
                "Parameters": { 
                    "UserData": { "MyData": "this is my frame data" },
                    "Title": "${TitleOfConcatVideo}",
                    "Retention": "0s"
                },              
                "OnSuccess": {
                    "Task": {
                        "Type": "Cut",
                        "Parameters": {
                            "StartTimeInSeconds": 5.0,
                            "EndTimeInSeconds": 10.0,
                            "UserData": { "MyData": "this is my frame data" },
                            "Title": "${TitleOfCutVideo}"
                        },
                        "OnSuccess": {
                            "Task": {
                                "Label": "my label",
                                "Type": "Encode",
                                "Parameters": {
                                    "EncodingPriority": "Low",
                                    "EncodingProfilesSetLabel": "Sport"
                                }
                            }
                        }
                    }
                }
            }
        },
        "OnComplete": {
            "Task": {
                "Type": "Email-Notification",
                "Parameters": {
                    "EmailAddress": "[email protected]",
                    "Subject": "Task finished",
                    "Message": "Task __INGESTIONJOBKEY__ has finished"
                }
            }
        }
    }
}

Command

Run the following HTTP POST having as input userKey, APIKey and demo_6.json:

• curl -k -v -X POST -u 654:SU1.8AO1O2z0gdezR99BIPvAz2y4LNUsCKcKJrSrQ_S4lS33iZ4zGJ8kfWxQqmOhKL -d @demo_6.json -H "Content-Type: application/json" https://mms-api.catrasoft.cloud/catramms/v1/ingestion

The return will be:

• { "workflow": { "ingestionRootKey": 256, "label": "1" }, "tasks": [ { "ingestionJobKey": 858, "label": "My Title of the video_1 content" }, { "ingestionJobKey": 859, "label": "My Title of the video_2 content" }, { "ingestionJobKey": 860, "label": "" }, { "ingestionJobKey": 861, "label": "" }, { "ingestionJobKey": 862, "label": "my label - EncodingProfileKey 4" }, { "ingestionJobKey": 863, "label": "my label - EncodingProfileKey 5" }, { "ingestionJobKey": 864, "label": "" } ] }

Get the status of the entire Workflow

To get the status of the above ingestion, run the HTTP GET having as input the ingestionRootKey:

• curl -k -v -u 654:SU1.8AO1O2z0gdezR99BIPvAz2y4LNUsCKcKJrSrQ_S4lS33iZ4zGJ8kfWxQqmOhKL https://mms-api.catrasoft.cloud/catramms/v1/ingestion/256

The return will be:

{
	"workflow" : 
	{
		"ingestionRootKey" : 256,
		"label" : "1",
		"tasks" : 
		[
			{
				"downloadingProgress" : 100,
				"endIngestion" : "2018-05-15T13:20:00Z",
				"errorMessage" : null,
				"ingestionJobKey" : 858,
				"ingestionType" : "Add-Content",
				"label" : "My Title of the video_1 content",
				"mediaItemKey" : 8,
				"physicalPathKey" : null,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess",
				"uploadingProgress" : null,
				"videoDetails" : 
				{
					"audioBitRate" : 83050,
					"audioChannels" : 1,
					"audioCodecName" : "aac",
					"audioSampleRate" : 48000,
					"bitRate" : 551193,
					"durationInMilliSeconds" : 5000,
					"videoAvgFrameRate" : "30/1",
					"videoBitRate" : 465641,
					"videoCodecName" : "h264",
					"videoHeight" : 320,
					"videoProfile" : "Constrained Baseline",
					"videoWidth" : 560
				}
			},
			{
				"downloadingProgress" : 100,
				"endIngestion" : "2018-05-15T13:20:00Z",
				"errorMessage" : null,
				"ingestionJobKey" : 859,
				"ingestionType" : "Add-Content",
				"label" : "My Title of the video_2 content",
				"mediaItemKey" : 9,
				"physicalPathKey" : null,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess",
				"uploadingProgress" : null,
				"videoDetails" : 
				{
					"audioBitRate" : 83050,
					"audioChannels" : 1,
					"audioCodecName" : "aac",
					"audioSampleRate" : 48000,
					"bitRate" : 551193,
					"durationInMilliSeconds" : 5000,
					"videoAvgFrameRate" : "30/1",
					"videoBitRate" : 465641,
					"videoCodecName" : "h264",
					"videoHeight" : 320,
					"videoProfile" : "Constrained Baseline",
					"videoWidth" : 560
				}
			},
			{
				"endIngestion" : "2018-05-15T13:20:02Z",
				"errorMessage" : null,
				"ingestionJobKey" : 860,
				"ingestionType" : "Concat-Demuxer",
				"label" : "",
				"mediaItemKey" : 10,
				"physicalPathKey" : null,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess",
				"videoDetails" : 
				{
					"audioBitRate" : 83050,
					"audioChannels" : 1,
					"audioCodecName" : "aac",
					"audioSampleRate" : 48000,
					"bitRate" : 553688,
					"durationInMilliSeconds" : 11000,
					"videoAvgFrameRate" : "124500/4163",
					"videoBitRate" : 464245,
					"videoCodecName" : "h264",
					"videoHeight" : 320,
					"videoProfile" : "Constrained Baseline",
					"videoWidth" : 560
				}
			},
			{
				"endIngestion" : "2018-05-15T13:20:02Z",
				"errorMessage" : null,
				"ingestionJobKey" : 864,
				"ingestionType" : "Email-Notification",
				"label" : "",
				"mediaItemKey" : null,
				"physicalPathKey" : null,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess"
			},
			{
				"endIngestion" : "2018-05-15T13:20:04Z",
				"errorMessage" : null,
				"ingestionJobKey" : 861,
				"ingestionType" : "Cut",
				"label" : "",
				"mediaItemKey" : 11,
				"physicalPathKey" : null,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess",
				"videoDetails" : 
				{
					"audioBitRate" : 82253,
					"audioChannels" : 1,
					"audioCodecName" : "aac",
					"audioSampleRate" : 48000,
					"bitRate" : 527365,
					"durationInMilliSeconds" : 4000,
					"videoAvgFrameRate" : "30/1",
					"videoBitRate" : 491635,
					"videoCodecName" : "h264",
					"videoHeight" : 320,
					"videoProfile" : "Constrained Baseline",
					"videoWidth" : 560
				}
			},
			{
				"encoding" : 
				{
					"encodingFailuresNumber" : 0,
					"encodingJobEnd" : "2018-05-15T13:20:15Z",
					"encodingJobStart" : "2018-05-15T13:20:10Z",
					"encodingProgress" : 100,
					"encodingStatus" : "End_ProcessedSuccessful",
					"parameters" : 
					{
						"encodingProfileKey" : 5,
						"sourcePhysicalPathKey" : 11
					},
					"type" : "EncodeVideoAudio"
				},
				"endIngestion" : "2018-05-15T13:20:15Z",
				"errorMessage" : null,
				"ingestionJobKey" : 863,
				"ingestionType" : "Encode",
				"label" : "my label - EncodingProfileKey 5",
				"mediaItemKey" : 11,
				"physicalPathKey" : 12,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess",
				"videoDetails" : 
				{
					"audioBitRate" : 64072,
					"audioChannels" : 1,
					"audioCodecName" : "aac",
					"audioSampleRate" : 48000,
					"bitRate" : 208019,
					"durationInMilliSeconds" : 5000,
					"videoAvgFrameRate" : "30/1",
					"videoBitRate" : 133364,
					"videoCodecName" : "h264",
					"videoHeight" : 480,
					"videoProfile" : "High",
					"videoWidth" : 720
				}
			},
			{
				"encoding" : 
				{
					"encodingFailuresNumber" : 0,
					"encodingJobEnd" : "2018-05-15T13:20:25Z",
					"encodingJobStart" : "2018-05-15T13:20:20Z",
					"encodingProgress" : 100,
					"encodingStatus" : "End_ProcessedSuccessful",
					"parameters" : 
					{
						"encodingProfileKey" : 4,
						"sourcePhysicalPathKey" : 11
					},
					"type" : "EncodeVideoAudio"
				},
				"endIngestion" : "2018-05-15T13:20:25Z",
				"errorMessage" : null,
				"ingestionJobKey" : 862,
				"ingestionType" : "Encode",
				"label" : "my label - EncodingProfileKey 4",
				"mediaItemKey" : 11,
				"physicalPathKey" : 13,
				"startIngestion" : "2018-05-15T13:19:57Z",
				"status" : "End_TaskSuccess",
				"videoDetails" : 
				{
					"audioBitRate" : 64072,
					"audioChannels" : 1,
					"audioCodecName" : "aac",
					"audioSampleRate" : 48000,
					"bitRate" : 343116,
					"durationInMilliSeconds" : 5000,
					"videoAvgFrameRate" : "30/1",
					"videoBitRate" : 268840,
					"videoCodecName" : "h264",
					"videoHeight" : 480,
					"videoProfile" : "High",
					"videoWidth" : 720
				}
			}
		]
	}
}