Custom job.json

[Michael]

I've got this ingesting and outputting files, this is great thanks.

One thing I'm having trouble with is customizing the job.json. For instance I want to remove the mp4_out output group but when I simply remove it from the json array the job just silently fails.

I also tried duplicating a successful job as a job template, editing out the mp4_out group and exporting the job template json. This also silently fails(no output is generated).

I also tried commenting out this line:

https://github.com/trackit/aws-workflow-video-on-demand/blob/master/mediaconvert_lambda/mediaconvert.py#L42

jobSettings['OutputGroups'][1]['OutputGroupSettings']['FileGroupSettings']['Destination'] = destinationS3 + "/mp4/"

This had no impact.

Any suggestions?

[Tejas Gupta]

Try this job.json and remove line "jobSettings['OutputGroups'][1]['OutputGroupSettings']['FileGroupSettings']['Destination'] = destinationS3 + "/mp4/"" from .py file
{
"OutputGroups": [
{
"CustomName": "hls_out",
"Name": "Apple HLS",
"Outputs": [
{
"ContainerSettings": {
"Container": "M3U8",
"M3u8Settings": {
"AudioFramesPerPes": 4,
"PcrControl": "PCR_EVERY_PES_PACKET",
"PmtPid": 480,
"PrivateMetadataPid": 503,
"ProgramNumber": 1,
"PatInterval": 0,
"PmtInterval": 0,
"Scte35Source": "NONE",
"NielsenId3": "NONE",
"TimedMetadata": "NONE",
"VideoPid": 481,
"AudioPids": [
482,
483,
484,
485,
486,
487,
488,
489,
490,
491,
492
] }
},
"VideoDescription": {
"Width": 1920,
"ScalingBehavior": "DEFAULT",
"Height": 1080,
"TimecodeInsertion": "DISABLED",
"AntiAlias": "ENABLED",
"Sharpness": 50,
"CodecSettings": {
"Codec": "H_264",
"H264Settings": {
"InterlaceMode": "PROGRESSIVE",
"ParNumerator": 1,
"NumberReferenceFrames": 3,
"Syntax": "DEFAULT",
"Softness": 0,
"GopClosedCadence": 1,
"HrdBufferInitialFillPercentage": 80,
"GopSize": 2,
"Slices": 1,
"GopBReference": "DISABLED",
"HrdBufferSize": 90000000,
"MaxBitrate": 75000000,
"SlowPal": "DISABLED",
"ParDenominator": 1,
"EntropyEncoding": "CABAC",
"Bitrate": 50000000,
"FramerateControl": "INITIALIZE_FROM_SOURCE",
"RateControlMode": "VBR",
"CodecProfile": "HIGH",
"Telecine": "NONE",
"MinIInterval": 0,
"AdaptiveQuantization": "AUTO",
"CodecLevel": "LEVEL_4_1",
"FieldEncoding": "PAFF",
"SceneChangeDetect": "ENABLED",
"QualityTuningLevel": "SINGLE_PASS",
"FramerateConversionAlgorithm": "DUPLICATE_DROP",
"UnregisteredSeiTimecode": "DISABLED",
"GopSizeUnits": "SECONDS",
"ParControl": "SPECIFIED",
"NumberBFramesBetweenReferenceFrames": 2,
"RepeatPps": "DISABLED",
"DynamicSubGop": "STATIC"
}
},
"AfdSignaling": "NONE",
"DropFrameTimecode": "ENABLED",
"RespondToAfd": "NONE",
"ColorMetadata": "INSERT"
},
"AudioDescriptions": [
{
"AudioTypeControl": "FOLLOW_INPUT",
"AudioSourceName": "Audio Selector 1",
"CodecSettings": {
"Codec": "AC3",
"Ac3Settings": {
"Bitrate": 192000,
"BitstreamMode": "COMPLETE_MAIN",
"CodingMode": "CODING_MODE_2_0",
"DynamicRangeCompressionProfile": "FILM_STANDARD",
"SampleRate": 48000
}
},
"LanguageCodeControl": "FOLLOW_INPUT"
},
{
"AudioTypeControl": "FOLLOW_INPUT",
"AudioSourceName": "Audio Selector 1",
"CodecSettings": {
"Codec": "AAC",
"AacSettings": {
"AudioDescriptionBroadcasterMix": "NORMAL",
"Bitrate": 192000,
"RateControlMode": "CBR",
"CodecProfile": "LC",
"CodingMode": "CODING_MODE_2_0",
"RawFormat": "NONE",
"SampleRate": 48000,
"Specification": "MPEG4"
}
},
"LanguageCodeControl": "FOLLOW_INPUT"
}
],
"OutputSettings": {
"HlsSettings": {
"AudioGroupId": "program_audio",
"AudioOnlyContainer": "AUTOMATIC",
"IFrameOnlyManifest": "EXCLUDE"
}
},
"NameModifier": "_1080p"
},
{
"ContainerSettings": {
"Container": "M3U8",
"M3u8Settings": {
"AudioFramesPerPes": 4,
"PcrControl": "PCR_EVERY_PES_PACKET",
"PmtPid": 480,
"PrivateMetadataPid": 503,
"ProgramNumber": 1,
"PatInterval": 0,
"PmtInterval": 0,
"Scte35Source": "NONE",
"NielsenId3": "NONE",
"TimedMetadata": "NONE",
"TimedMetadataPid": 502,
"VideoPid": 481,
"AudioPids": [
482,
483,
484,
485,
486,
487,
488,
489,
490,
491,
492
]
}
},
"VideoDescription": {
"Width": 1280,
"ScalingBehavior": "DEFAULT",
"Height": 720,
"TimecodeInsertion": "DISABLED",
"AntiAlias": "ENABLED",
"Sharpness": 50,
"CodecSettings": {
"Codec": "H_264",
"H264Settings": {
"InterlaceMode": "PROGRESSIVE",
"ParNumerator": 1,
"NumberReferenceFrames": 3,
"Syntax": "DEFAULT",
"Softness": 0,
"GopClosedCadence": 1,
"HrdBufferInitialFillPercentage": 80,
"GopSize": 2,
"Slices": 1,
"GopBReference": "DISABLED",
"HrdBufferSize": 90000000,
"MaxBitrate": 75000000,
"SlowPal": "DISABLED",
"ParDenominator": 1,
"EntropyEncoding": "CABAC",
"Bitrate": 35000000,
"FramerateControl": "INITIALIZE_FROM_SOURCE",
"RateControlMode": "VBR",
"CodecProfile": "MAIN",
"Telecine": "NONE",
"MinIInterval": 0,
"AdaptiveQuantization": "AUTO",
"CodecLevel": "AUTO",
"FieldEncoding": "PAFF",
"SceneChangeDetect": "ENABLED",
"QualityTuningLevel": "SINGLE_PASS",
"FramerateConversionAlgorithm": "DUPLICATE_DROP",
"UnregisteredSeiTimecode": "DISABLED",
"GopSizeUnits": "SECONDS",
"ParControl": "SPECIFIED",
"NumberBFramesBetweenReferenceFrames": 2,
"RepeatPps": "DISABLED",
"DynamicSubGop": "STATIC"
}
},
"AfdSignaling": "NONE",
"DropFrameTimecode": "ENABLED",
"RespondToAfd": "NONE",
"ColorMetadata": "INSERT"
},
"AudioDescriptions": [
{
"AudioTypeControl": "FOLLOW_INPUT",
"AudioSourceName": "Audio Selector 1",
"CodecSettings": {
"Codec": "AC3",
"Ac3Settings": {
"Bitrate": 192000,
"BitstreamMode": "COMPLETE_MAIN",
"CodingMode": "CODING_MODE_2_0",
"DynamicRangeCompressionProfile": "FILM_STANDARD",
"SampleRate": 48000
}
},
"LanguageCodeControl": "FOLLOW_INPUT"
},
{
"AudioTypeControl": "FOLLOW_INPUT",
"AudioSourceName": "Audio Selector 1",
"CodecSettings": {
"Codec": "AAC",
"AacSettings": {
"AudioDescriptionBroadcasterMix": "NORMAL",
"Bitrate": 192000,
"RateControlMode": "CBR",
"CodecProfile": "LC",
"CodingMode": "CODING_MODE_2_0",
"RawFormat": "NONE",
"SampleRate": 48000,
"Specification": "MPEG4"
}
},
"LanguageCodeControl": "FOLLOW_INPUT"
}
],
"OutputSettings": {
"HlsSettings": {
"AudioGroupId": "program_audio",
"AudioOnlyContainer": "AUTOMATIC",
"IFrameOnlyManifest": "EXCLUDE"
}
},
"NameModifier": "_720p"
}
],
"OutputGroupSettings": {
"Type": "HLS_GROUP_SETTINGS",
"HlsGroupSettings": {
"ManifestDurationFormat": "INTEGER",
"SegmentLength": 10,
"TimedMetadataId3Period": 10,
"CaptionLanguageSetting": "OMIT",
"Destination": "[Populated by Lambda]",
"TimedMetadataId3Frame": "PRIV",
"CodecSpecification": "RFC_4281",
"OutputSelection": "MANIFESTS_AND_SEGMENTS",
"ProgramDateTimePeriod": 600,
"MinSegmentLength": 0,
"MinFinalSegmentLength": 0,
"DirectoryStructure": "SINGLE_DIRECTORY",
"ProgramDateTime": "EXCLUDE",
"SegmentControl": "SEGMENTED_FILES",
"ManifestCompression": "NONE",
"ClientCache": "ENABLED",
"AudioOnlyHeader": "INCLUDE",
"StreamInfResolution": "INCLUDE"
}
}
}
],
"AdAvailOffset": 0,
"Inputs": [
{
"AudioSelectors": {
"Audio Selector 1": {
"Offset": 0,
"DefaultSelection": "DEFAULT",
"ProgramSelection": 1
}
},
"VideoSelector": {
"ColorSpace": "FOLLOW",
"Rotate": "DEGREE_0",
"AlphaBehavior": "DISCARD"
},
"FilterEnable": "AUTO",
"PsiControl": "USE_PSI",
"FilterStrength": 0,
"DeblockFilter": "DISABLED",
"DenoiseFilter": "DISABLED",
"InputScanType": "AUTO",
"TimecodeSource": "ZEROBASED",
"FileInput": "[Populated by Lambda function]"
}
]
}

[Michael]

@tejas0207 thanks, I got that working.