Class: Aws::MediaConvert::Types::AudioDescription

Inherits:
Struct
  • Object
show all
Defined in:
gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb

Overview

Note:

When making an API call, you may pass AudioDescription data as a hash:

{
  audio_channel_tagging_settings: {
    channel_tag: "L", # accepts L, R, C, LFE, LS, RS, LC, RC, CS, LSD, RSD, TCS, VHL, VHC, VHR
  },
  audio_normalization_settings: {
    algorithm: "ITU_BS_1770_1", # accepts ITU_BS_1770_1, ITU_BS_1770_2, ITU_BS_1770_3, ITU_BS_1770_4
    algorithm_control: "CORRECT_AUDIO", # accepts CORRECT_AUDIO, MEASURE_ONLY
    correction_gate_level: 1,
    loudness_logging: "LOG", # accepts LOG, DONT_LOG
    peak_calculation: "TRUE_PEAK", # accepts TRUE_PEAK, NONE
    target_lkfs: 1.0,
  },
  audio_source_name: "__string",
  audio_type: 1,
  audio_type_control: "FOLLOW_INPUT", # accepts FOLLOW_INPUT, USE_CONFIGURED
  codec_settings: {
    aac_settings: {
      audio_description_broadcaster_mix: "BROADCASTER_MIXED_AD", # accepts BROADCASTER_MIXED_AD, NORMAL
      bitrate: 1,
      codec_profile: "LC", # accepts LC, HEV1, HEV2
      coding_mode: "AD_RECEIVER_MIX", # accepts AD_RECEIVER_MIX, CODING_MODE_1_0, CODING_MODE_1_1, CODING_MODE_2_0, CODING_MODE_5_1
      rate_control_mode: "CBR", # accepts CBR, VBR
      raw_format: "LATM_LOAS", # accepts LATM_LOAS, NONE
      sample_rate: 1,
      specification: "MPEG2", # accepts MPEG2, MPEG4
      vbr_quality: "LOW", # accepts LOW, MEDIUM_LOW, MEDIUM_HIGH, HIGH
    },
    ac_3_settings: {
      bitrate: 1,
      bitstream_mode: "COMPLETE_MAIN", # accepts COMPLETE_MAIN, COMMENTARY, DIALOGUE, EMERGENCY, HEARING_IMPAIRED, MUSIC_AND_EFFECTS, VISUALLY_IMPAIRED, VOICE_OVER
      coding_mode: "CODING_MODE_1_0", # accepts CODING_MODE_1_0, CODING_MODE_1_1, CODING_MODE_2_0, CODING_MODE_3_2_LFE
      dialnorm: 1,
      dynamic_range_compression_line: "FILM_STANDARD", # accepts FILM_STANDARD, FILM_LIGHT, MUSIC_STANDARD, MUSIC_LIGHT, SPEECH, NONE
      dynamic_range_compression_profile: "FILM_STANDARD", # accepts FILM_STANDARD, NONE
      dynamic_range_compression_rf: "FILM_STANDARD", # accepts FILM_STANDARD, FILM_LIGHT, MUSIC_STANDARD, MUSIC_LIGHT, SPEECH, NONE
      lfe_filter: "ENABLED", # accepts ENABLED, DISABLED
      metadata_control: "FOLLOW_INPUT", # accepts FOLLOW_INPUT, USE_CONFIGURED
      sample_rate: 1,
    },
    aiff_settings: {
      bit_depth: 1,
      channels: 1,
      sample_rate: 1,
    },
    codec: "AAC", # accepts AAC, MP2, MP3, WAV, AIFF, AC3, EAC3, EAC3_ATMOS, VORBIS, OPUS, PASSTHROUGH
    eac_3_atmos_settings: {
      bitrate: 1,
      bitstream_mode: "COMPLETE_MAIN", # accepts COMPLETE_MAIN
      coding_mode: "CODING_MODE_AUTO", # accepts CODING_MODE_AUTO, CODING_MODE_5_1_4, CODING_MODE_7_1_4, CODING_MODE_9_1_6
      dialogue_intelligence: "ENABLED", # accepts ENABLED, DISABLED
      downmix_control: "SPECIFIED", # accepts SPECIFIED, INITIALIZE_FROM_SOURCE
      dynamic_range_compression_line: "NONE", # accepts NONE, FILM_STANDARD, FILM_LIGHT, MUSIC_STANDARD, MUSIC_LIGHT, SPEECH
      dynamic_range_compression_rf: "NONE", # accepts NONE, FILM_STANDARD, FILM_LIGHT, MUSIC_STANDARD, MUSIC_LIGHT, SPEECH
      dynamic_range_control: "SPECIFIED", # accepts SPECIFIED, INITIALIZE_FROM_SOURCE
      lo_ro_center_mix_level: 1.0,
      lo_ro_surround_mix_level: 1.0,
      lt_rt_center_mix_level: 1.0,
      lt_rt_surround_mix_level: 1.0,
      metering_mode: "LEQ_A", # accepts LEQ_A, ITU_BS_1770_1, ITU_BS_1770_2, ITU_BS_1770_3, ITU_BS_1770_4
      sample_rate: 1,
      speech_threshold: 1,
      stereo_downmix: "NOT_INDICATED", # accepts NOT_INDICATED, STEREO, SURROUND, DPL2
      surround_ex_mode: "NOT_INDICATED", # accepts NOT_INDICATED, ENABLED, DISABLED
    },
    eac_3_settings: {
      attenuation_control: "ATTENUATE_3_DB", # accepts ATTENUATE_3_DB, NONE
      bitrate: 1,
      bitstream_mode: "COMPLETE_MAIN", # accepts COMPLETE_MAIN, COMMENTARY, EMERGENCY, HEARING_IMPAIRED, VISUALLY_IMPAIRED
      coding_mode: "CODING_MODE_1_0", # accepts CODING_MODE_1_0, CODING_MODE_2_0, CODING_MODE_3_2
      dc_filter: "ENABLED", # accepts ENABLED, DISABLED
      dialnorm: 1,
      dynamic_range_compression_line: "NONE", # accepts NONE, FILM_STANDARD, FILM_LIGHT, MUSIC_STANDARD, MUSIC_LIGHT, SPEECH
      dynamic_range_compression_rf: "NONE", # accepts NONE, FILM_STANDARD, FILM_LIGHT, MUSIC_STANDARD, MUSIC_LIGHT, SPEECH
      lfe_control: "LFE", # accepts LFE, NO_LFE
      lfe_filter: "ENABLED", # accepts ENABLED, DISABLED
      lo_ro_center_mix_level: 1.0,
      lo_ro_surround_mix_level: 1.0,
      lt_rt_center_mix_level: 1.0,
      lt_rt_surround_mix_level: 1.0,
      metadata_control: "FOLLOW_INPUT", # accepts FOLLOW_INPUT, USE_CONFIGURED
      passthrough_control: "WHEN_POSSIBLE", # accepts WHEN_POSSIBLE, NO_PASSTHROUGH
      phase_control: "SHIFT_90_DEGREES", # accepts SHIFT_90_DEGREES, NO_SHIFT
      sample_rate: 1,
      stereo_downmix: "NOT_INDICATED", # accepts NOT_INDICATED, LO_RO, LT_RT, DPL2
      surround_ex_mode: "NOT_INDICATED", # accepts NOT_INDICATED, ENABLED, DISABLED
      surround_mode: "NOT_INDICATED", # accepts NOT_INDICATED, ENABLED, DISABLED
    },
    mp_2_settings: {
      bitrate: 1,
      channels: 1,
      sample_rate: 1,
    },
    mp_3_settings: {
      bitrate: 1,
      channels: 1,
      rate_control_mode: "CBR", # accepts CBR, VBR
      sample_rate: 1,
      vbr_quality: 1,
    },
    opus_settings: {
      bitrate: 1,
      channels: 1,
      sample_rate: 1,
    },
    vorbis_settings: {
      channels: 1,
      sample_rate: 1,
      vbr_quality: 1,
    },
    wav_settings: {
      bit_depth: 1,
      channels: 1,
      format: "RIFF", # accepts RIFF, RF64
      sample_rate: 1,
    },
  },
  custom_language_code: "__stringPatternAZaZ23AZaZ",
  language_code: "ENG", # accepts ENG, SPA, FRA, DEU, GER, ZHO, ARA, HIN, JPN, RUS, POR, ITA, URD, VIE, KOR, PAN, ABK, AAR, AFR, AKA, SQI, AMH, ARG, HYE, ASM, AVA, AVE, AYM, AZE, BAM, BAK, EUS, BEL, BEN, BIH, BIS, BOS, BRE, BUL, MYA, CAT, KHM, CHA, CHE, NYA, CHU, CHV, COR, COS, CRE, HRV, CES, DAN, DIV, NLD, DZO, ENM, EPO, EST, EWE, FAO, FIJ, FIN, FRM, FUL, GLA, GLG, LUG, KAT, ELL, GRN, GUJ, HAT, HAU, HEB, HER, HMO, HUN, ISL, IDO, IBO, IND, INA, ILE, IKU, IPK, GLE, JAV, KAL, KAN, KAU, KAS, KAZ, KIK, KIN, KIR, KOM, KON, KUA, KUR, LAO, LAT, LAV, LIM, LIN, LIT, LUB, LTZ, MKD, MLG, MSA, MAL, MLT, GLV, MRI, MAR, MAH, MON, NAU, NAV, NDE, NBL, NDO, NEP, SME, NOR, NOB, NNO, OCI, OJI, ORI, ORM, OSS, PLI, FAS, POL, PUS, QUE, QAA, RON, ROH, RUN, SMO, SAG, SAN, SRD, SRB, SNA, III, SND, SIN, SLK, SLV, SOM, SOT, SUN, SWA, SSW, SWE, TGL, TAH, TGK, TAM, TAT, TEL, THA, BOD, TIR, TON, TSO, TSN, TUR, TUK, TWI, UIG, UKR, UZB, VEN, VOL, WLN, CYM, FRY, WOL, XHO, YID, YOR, ZHA, ZUL, ORJ, QPC, TNG, SRP
  language_code_control: "FOLLOW_INPUT", # accepts FOLLOW_INPUT, USE_CONFIGURED
  remix_settings: {
    channel_mapping: {
      output_channels: [
        {
          input_channels: [1],
          input_channels_fine_tune: [1.0],
        },
      ],
    },
    channels_in: 1,
    channels_out: 1,
  },
  stream_name: "__stringPatternWS",
}

Settings related to one audio tab on the MediaConvert console. In your job JSON, an instance of AudioDescription is equivalent to one audio tab in the console. Usually, one audio tab corresponds to one output audio track. Depending on how you set up your input audio selectors and whether you use audio selector groups, one audio tab can correspond to a group of output audio tracks.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#audio_channel_tagging_settings ⇒ Types::AudioChannelTaggingSettings

When you mimic a multi-channel audio layout with multiple mono-channel tracks, you can tag each channel layout manually. For example, you would tag the tracks that contain your left, right, and center audio with Left (L), Right (R), and Center (C), respectively. When you don't specify a value, MediaConvert labels your track as Center (C) by default. To use audio layout tagging, your output must be in a QuickTime (.mov) container; your audio codec must be AAC, WAV, or AIFF; and you must set up your audio track to have only one channel.

Returns:



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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#audio_normalization_settings ⇒ Types::AudioNormalizationSettings

Advanced audio normalization settings. Ignore these settings unless you need to comply with a loudness standard.

Returns:



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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#audio_source_name ⇒ String

Specifies which audio data to use from each input. In the simplest case, specify an "Audio Selector":#inputs-audio_selector by name based on its order within each input. For example if you specify "Audio Selector 3", then the third audio selector will be used from each input. If an input does not have an "Audio Selector 3", then the audio selector marked as "default" in that input will be used. If there is no audio selector marked as "default", silence will be inserted for the duration of that input. Alternatively, an "Audio Selector Group":#inputs-audio_selector_group name may be specified, with similar default/silence behavior. If no audio_source_name is specified, then "Audio Selector 1" will be chosen automatically.

Returns:

  • (String) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#audio_type ⇒ Integer

Applies only if Follow Input Audio Type is unchecked (false). A number between 0 and 255. The following are defined in ISO-IEC 13818-1: 0 = Undefined, 1 = Clean Effects, 2 = Hearing Impaired, 3 = Visually Impaired Commentary, 4-255 = Reserved.

Returns:

  • (Integer) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#audio_type_control ⇒ String

When set to FOLLOW_INPUT, if the input contains an ISO 639 audio_type, then that value is passed through to the output. If the input contains no ISO 639 audio_type, the value in Audio Type is included in the output. Otherwise the value in Audio Type is included in the output. Note that this field and audioType are both ignored if audioDescriptionBroadcasterMix is set to BROADCASTER_MIXED_AD.

Returns:

  • (String) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#codec_settings ⇒ Types::AudioCodecSettings

Settings related to audio encoding. The settings in this group vary depending on the value that you choose for your audio codec.

Returns:



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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#custom_language_code ⇒ String

Specify the language for this audio output track. The service puts this language code into your output audio track when you set Language code control (AudioLanguageCodeControl) to Use configured (USE_CONFIGURED). The service also uses your specified custom language code when you set Language code control (AudioLanguageCodeControl) to Follow input (FOLLOW_INPUT), but your input file doesn't specify a language code. For all outputs, you can use an ISO 639-2 or ISO 639-3 code. For streaming outputs, you can also use any other code in the full RFC-5646 specification. Streaming outputs are those that are in one of the following output groups: CMAF, DASH ISO, Apple HLS, or Microsoft Smooth Streaming.

Returns:

  • (String) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#language_code ⇒ String

Indicates the language of the audio output track. The ISO 639 language specified in the 'Language Code' drop down will be used when 'Follow Input Language Code' is not selected or when 'Follow Input Language Code' is selected but there is no ISO 639 language code specified by the input.

Returns:

  • (String) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#language_code_control ⇒ String

Specify which source for language code takes precedence for this audio track. When you choose Follow input (FOLLOW_INPUT), the service uses the language code from the input track if it's present. If there's no languge code on the input track, the service uses the code that you specify in the setting Language code (languageCode or customLanguageCode). When you choose Use configured (USE_CONFIGURED), the service uses the language code that you specify.

Returns:

  • (String) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#remix_settings ⇒ Types::RemixSettings

Advanced audio remixing settings.

Returns:



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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end

#stream_name ⇒ String

Specify a label for this output audio stream. For example, "English", "Director commentary", or "track_2". For streaming outputs, MediaConvert passes this information into destination manifests for display on the end-viewer's player device. For outputs in other output groups, the service ignores this setting.

Returns:

  • (String) 


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# File 'gems/aws-sdk-mediaconvert/lib/aws-sdk-mediaconvert/types.rb', line 872

class AudioDescription < Struct.new(
  :audio_channel_tagging_settings,
  :audio_normalization_settings,
  :audio_source_name,
  :audio_type,
  :audio_type_control,
  :codec_settings,
  :custom_language_code,
  :language_code,
  :language_code_control,
  :remix_settings,
  :stream_name)
  SENSITIVE = []
  include Aws::Structure
end