elastictranscoder/aws.sdk.kotlin.services.elastictranscoder.model/VideoParameters/Builder

Builder

Properties

To better control resolution and aspect ratio of output videos, we recommend that you use the values MaxWidth, MaxHeight, SizingPolicy, PaddingPolicy, and DisplayAspectRatio instead of Resolution and AspectRatio. The two groups of settings are mutually exclusive. Do not use them together.

bitRate

var bitRate: String?

The bit rate of the video stream in the output file, in kilobits/second. Valid values depend on the values of Level and Profile. If you specify auto, Elastic Transcoder uses the detected bit rate of the input source. If you specify a value other than auto, we recommend that you specify a value less than or equal to the maximum H.264-compliant value listed for your level and profile:

codec

var codec: String?

The video codec for the output file. Valid values include gif, H.264, mpeg2, vp8, and vp9. You can only specify vp8 and vp9 when the container type is webm, gif when the container type is gif, and mpeg2 when the container type is mpg.

codecOptions

var codecOptions: Map<String, String>?

Profile (H.264/VP8/VP9 Only)

displayAspectRatio

var displayAspectRatio: String?

The value that Elastic Transcoder adds to the metadata in the output file.

fixedGop

var fixedGop: String?

Applicable only when the value of Video:Codec is one of H.264, MPEG2, or VP8.

frameRate

var frameRate: String?

The frames per second for the video stream in the output file. Valid values include:

keyframesMaxDist

var keyframesMaxDist: String?

Applicable only when the value of Video:Codec is one of H.264, MPEG2, or VP8.

maxFrameRate

var maxFrameRate: String?

If you specify auto for FrameRate, Elastic Transcoder uses the frame rate of the input video for the frame rate of the output video. Specify the maximum frame rate that you want Elastic Transcoder to use when the frame rate of the input video is greater than the desired maximum frame rate of the output video. Valid values include: 10, 15, 23.97, 24, 25, 29.97, 30, 60.

maxHeight

var maxHeight: String?

The maximum height of the output video in pixels. If you specify auto, Elastic Transcoder uses 1080 (Full HD) as the default value. If you specify a numeric value, enter an even integer between 96 and 3072.

maxWidth

var maxWidth: String?

The maximum width of the output video in pixels. If you specify auto, Elastic Transcoder uses 1920 (Full HD) as the default value. If you specify a numeric value, enter an even integer between 128 and 4096.

paddingPolicy

var paddingPolicy: String?

When you set PaddingPolicy to Pad, Elastic Transcoder may add black bars to the top and bottom and/or left and right sides of the output video to make the total size of the output video match the values that you specified for MaxWidth and MaxHeight.

resolution

var resolution: String?

sizingPolicy

var sizingPolicy: String?

Specify one of the following values to control scaling of the output video:

watermarks

var watermarks: List<PresetWatermark>?

Settings for the size, location, and opacity of graphics that you want Elastic Transcoder to overlay over videos that are transcoded using this preset. You can specify settings for up to four watermarks. Watermarks appear in the specified size and location, and with the specified opacity for the duration of the transcoded video.