The London Perl and Raku Workshop takes place on 26th Oct 2024. If your company depends on Perl, please consider sponsoring and/or attending.
 / 
Paws-0.46
River stage two • 9 direct dependents • 11 total dependents
/ Paws::MediaConvert::Eac3AtmosSettings

NAME

Paws::MediaConvert::Eac3AtmosSettings

USAGE

This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::MediaConvert::Eac3AtmosSettings object:

  $service_obj->Method(Att1 => { Bitrate => $value, ..., SurroundExMode => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::MediaConvert::Eac3AtmosSettings object:

  $result = $service_obj->Method(...);
  $result->Att1->Bitrate

DESCRIPTION

Required when you set (Codec) under (AudioDescriptions)>(CodecSettings) to the value EAC3_ATMOS.

ATTRIBUTES

Bitrate => Int

Specify the average bitrate for this output in bits per second. Valid values: 384k, 448k, 576k, 640k, 768k, 1024k Default value: 448k Note that MediaConvert supports 384k only with channel-based immersive (CBI) 7.1.4 and 5.1.4 inputs. For CBI 9.1.6 and other input types, MediaConvert automatically increases your output bitrate to 448k.

BitstreamMode => Str

Specify the bitstream mode for the E-AC-3 stream that the encoder emits. For more information about the EAC3 bitstream mode, see ATSC A/52-2012 (Annex E).

CodingMode => Str

The coding mode for Dolby Digital Plus JOC (Atmos).

DialogueIntelligence => Str

Enable Dolby Dialogue Intelligence to adjust loudness based on dialogue analysis.

DownmixControl => Str

Specify whether MediaConvert should use any downmix metadata from your input file. Keep the default value, Custom (SPECIFIED) to provide downmix values in your job settings. Choose Follow source (INITIALIZE_FROM_SOURCE) to use the metadata from your input. Related settings--Use these settings to specify your downmix values: Left only/Right only surround (LoRoSurroundMixLevel), Left total/Right total surround (LtRtSurroundMixLevel), Left total/Right total center (LtRtCenterMixLevel), Left only/Right only center (LoRoCenterMixLevel), and Stereo downmix (StereoDownmix). When you keep Custom (SPECIFIED) for Downmix control (DownmixControl) and you don't specify values for the related settings, MediaConvert uses default values for those settings.

DynamicRangeCompressionLine => Str

Choose the Dolby dynamic range control (DRC) profile that MediaConvert uses when encoding the metadata in the Dolby stream for the line operating mode. Default value: Film light (ATMOS_STORAGE_DDP_COMPR_FILM_LIGHT) Related setting: To have MediaConvert use the value you specify here, keep the default value, Custom (SPECIFIED) for the setting Dynamic range control (DynamicRangeControl). Otherwise, MediaConvert ignores Dynamic range compression line (DynamicRangeCompressionLine). For information about the Dolby DRC operating modes and profiles, see the Dynamic Range Control chapter of the Dolby Metadata Guide at https://developer.dolby.com/globalassets/professional/documents/dolby-metadata-guide.pdf.

DynamicRangeCompressionRf => Str

Choose the Dolby dynamic range control (DRC) profile that MediaConvert uses when encoding the metadata in the Dolby stream for the RF operating mode. Default value: Film light (ATMOS_STORAGE_DDP_COMPR_FILM_LIGHT) Related setting: To have MediaConvert use the value you specify here, keep the default value, Custom (SPECIFIED) for the setting Dynamic range control (DynamicRangeControl). Otherwise, MediaConvert ignores Dynamic range compression RF (DynamicRangeCompressionRf). For information about the Dolby DRC operating modes and profiles, see the Dynamic Range Control chapter of the Dolby Metadata Guide at https://developer.dolby.com/globalassets/professional/documents/dolby-metadata-guide.pdf.

DynamicRangeControl => Str

Specify whether MediaConvert should use any dynamic range control metadata from your input file. Keep the default value, Custom (SPECIFIED), to provide dynamic range control values in your job settings. Choose Follow source (INITIALIZE_FROM_SOURCE) to use the metadata from your input. Related settings--Use these settings to specify your dynamic range control values: Dynamic range compression line (DynamicRangeCompressionLine) and Dynamic range compression RF (DynamicRangeCompressionRf). When you keep the value Custom (SPECIFIED) for Dynamic range control (DynamicRangeControl) and you don't specify values for the related settings, MediaConvert uses default values for those settings.

LoRoCenterMixLevel => Num

Specify a value for the following Dolby Atmos setting: Left only/Right only center mix (Lo/Ro center). MediaConvert uses this value for downmixing. Default value: -3 dB (ATMOS_STORAGE_DDP_MIXLEV_MINUS_3_DB). Valid values: 3.0, 1.5, 0.0, -1.5, -3.0, -4.5, and -6.0. Related setting: How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Related setting: To have MediaConvert use this value, keep the default value, Custom (SPECIFIED) for the setting Downmix control (DownmixControl). Otherwise, MediaConvert ignores Left only/Right only center (LoRoCenterMixLevel).

LoRoSurroundMixLevel => Num

Specify a value for the following Dolby Atmos setting: Left only/Right only (Lo/Ro surround). MediaConvert uses this value for downmixing. Default value: -3 dB (ATMOS_STORAGE_DDP_MIXLEV_MINUS_3_DB). Valid values: -1.5, -3.0, -4.5, -6.0, and -60. The value -60 mutes the channel. Related setting: How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Related setting: To have MediaConvert use this value, keep the default value, Custom (SPECIFIED) for the setting Downmix control (DownmixControl). Otherwise, MediaConvert ignores Left only/Right only surround (LoRoSurroundMixLevel).

LtRtCenterMixLevel => Num

Specify a value for the following Dolby Atmos setting: Left total/Right total center mix (Lt/Rt center). MediaConvert uses this value for downmixing. Default value: -3 dB (ATMOS_STORAGE_DDP_MIXLEV_MINUS_3_DB) Valid values: 3.0, 1.5, 0.0, -1.5, -3.0, -4.5, and -6.0. Related setting: How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Related setting: To have MediaConvert use this value, keep the default value, Custom (SPECIFIED) for the setting Downmix control (DownmixControl). Otherwise, MediaConvert ignores Left total/Right total center (LtRtCenterMixLevel).

LtRtSurroundMixLevel => Num

Specify a value for the following Dolby Atmos setting: Left total/Right total surround mix (Lt/Rt surround). MediaConvert uses this value for downmixing. Default value: -3 dB (ATMOS_STORAGE_DDP_MIXLEV_MINUS_3_DB) Valid values: -1.5, -3.0, -4.5, -6.0, and -60. The value -60 mutes the channel. Related setting: How the service uses this value depends on the value that you choose for Stereo downmix (Eac3AtmosStereoDownmix). Related setting: To have MediaConvert use this value, keep the default value, Custom (SPECIFIED) for the setting Downmix control (DownmixControl). Otherwise, the service ignores Left total/Right total surround (LtRtSurroundMixLevel).

MeteringMode => Str

Choose how the service meters the loudness of your audio.

SampleRate => Int

This value is always 48000. It represents the sample rate in Hz.

SpeechThreshold => Int

Specify the percentage of audio content, from 0% to 100%, that must be speech in order for the encoder to use the measured speech loudness as the overall program loudness. Default value: 15%

StereoDownmix => Str

Choose how the service does stereo downmixing. Default value: Not indicated (ATMOS_STORAGE_DDP_DMIXMOD_NOT_INDICATED) Related setting: To have MediaConvert use this value, keep the default value, Custom (SPECIFIED) for the setting Downmix control (DownmixControl). Otherwise, MediaConvert ignores Stereo downmix (StereoDownmix).

SurroundExMode => Str

Specify whether your input audio has an additional center rear surround channel matrix encoded into your left and right surround channels.

SEE ALSO

This class forms part of Paws, describing an object used in Paws::MediaConvert

BUGS and CONTRIBUTIONS

The source code is located here: https://github.com/pplu/aws-sdk-perl

Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues