NAME

Paws::MediaLive::Eac3Settings

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::MediaLive::Eac3Settings object:

  $service_obj->Method(Att1 => { AttenuationControl => $value, ..., SurroundMode => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::MediaLive::Eac3Settings object:

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

DESCRIPTION

Eac3 Settings

ATTRIBUTES

AttenuationControl => Str

When set to attenuate3Db, applies a 3 dB attenuation to the surround channels. Only used for 3/2 coding mode.

Bitrate => Num

Average bitrate in bits/second. Valid bitrates depend on the coding mode.

BitstreamMode => Str

Specifies the bitstream mode (bsmod) for the emitted E-AC-3 stream. See ATSC A/52-2012 (Annex E) for background on these values.

CodingMode => Str

Dolby Digital Plus coding mode. Determines number of channels.

DcFilter => Str

When set to enabled, activates a DC highpass filter for all input channels.

Dialnorm => Int

Sets the dialnorm for the output. If blank and input audio is Dolby Digital Plus, dialnorm will be passed through.

DrcLine => Str

Sets the Dolby dynamic range compression profile.

DrcRf => Str

Sets the profile for heavy Dolby dynamic range compression, ensures that the instantaneous signal peaks do not exceed specified levels.

LfeControl => Str

When encoding 3/2 audio, setting to lfe enables the LFE channel

LfeFilter => Str

When set to enabled, applies a 120Hz lowpass filter to the LFE channel prior to encoding. Only valid with codingMode32 coding mode.

LoRoCenterMixLevel => Num

Left only/Right only center mix level. Only used for 3/2 coding mode.

LoRoSurroundMixLevel => Num

Left only/Right only surround mix level. Only used for 3/2 coding mode.

LtRtCenterMixLevel => Num

Left total/Right total center mix level. Only used for 3/2 coding mode.

LtRtSurroundMixLevel => Num

Left total/Right total surround mix level. Only used for 3/2 coding mode.

When set to followInput, encoder metadata will be sourced from the DD, DD+, or DolbyE decoder that supplied this audio data. If audio was not supplied from one of these streams, then the static metadata settings will be used.

PassthroughControl => Str

When set to whenPossible, input DD+ audio will be passed through if it is present on the input. This detection is dynamic over the life of the transcode. Inputs that alternate between DD+ and non-DD+ content will have a consistent DD+ output as the system alternates between passthrough and encoding.

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>