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# Generated by default/object.tt
use Moose;
has CaptionSources => (is => 'ro', isa => 'ArrayRef[Paws::ElasticTranscoder::CaptionSource]');
has MergePolicy => (is => 'ro', isa => 'Str');
1;
### main pod documentation begin ###
=head1 NAME
Paws::ElasticTranscoder::InputCaptions
=head1 USAGE
This class represents one of two things:
=head3 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::ElasticTranscoder::InputCaptions object:
$service_obj->Method(Att1 => { CaptionSources => $value, ..., MergePolicy => $value });
=head3 Results returned from an API call
Use accessors for each attribute. If Att1 is expected to be an Paws::ElasticTranscoder::InputCaptions object:
$result = $service_obj->Method(...);
$result->Att1->CaptionSources
=head1 DESCRIPTION
The captions to be created, if any.
=head1 ATTRIBUTES
=head2 CaptionSources => ArrayRef[L<Paws::ElasticTranscoder::CaptionSource>]
Source files for the input sidecar captions used during the transcoding
process. To omit all sidecar captions, leave C<CaptionSources> blank.
=head2 MergePolicy => Str
A policy that determines how Elastic Transcoder handles the existence
of multiple captions.
=over
=item *
B<MergeOverride:> Elastic Transcoder transcodes both embedded and
sidecar captions into outputs. If captions for a language are embedded
in the input file and also appear in a sidecar file, Elastic Transcoder
uses the sidecar captions and ignores the embedded captions for that
language.
=item *
B<MergeRetain:> Elastic Transcoder transcodes both embedded and sidecar
captions into outputs. If captions for a language are embedded in the
input file and also appear in a sidecar file, Elastic Transcoder uses
the embedded captions and ignores the sidecar captions for that
language. If C<CaptionSources> is empty, Elastic Transcoder omits all
sidecar captions from the output files.
=item *
B<Override:> Elastic Transcoder transcodes only the sidecar captions
that you specify in C<CaptionSources>.
=back
C<MergePolicy> cannot be null.
=head1 SEE ALSO
This class forms part of L<Paws>, describing an object used in L<Paws::ElasticTranscoder>
=head1 BUGS and CONTRIBUTIONS
The source code is located here: L<https://github.com/pplu/aws-sdk-perl>
=cut