Rolling Buffer Encoder

The Rolling Buffer encoder writes ingested video to a rolling buffer.

Configuration Parameter Description
AudioBitrate The bit rate to use for the encoded audio, in bytes per second.
AudioChannels The number of channels to include in the encoded audio.
AudioInput The names of the audio tracks to write to the rolling buffer.
AudioProfile The audio profile to use for encoding the audio.
AudioSampleRate The sample rate to use for the encoded audio, in samples per second (Hz).
EvidentialMode Specifies whether to archive the video as an evidential copy.
ImageInput The names of the image tracks to write to the rolling buffer.
InputQueueSize The maximum number of records to queue for encoding to the rolling buffer, for each input.
OverlayInput The name of an overlay track that you want to encode with the video.
Stream The name of the rolling buffer to write video to.
Type The type of encoding engine to use. Set this parameter to rollingbuffer.
VideoBitrate The bit rate to use for the encoded video, in bytes per second.
VideoProfile The video profile to use for encoding the video.
VideoSize The size of the encoded video, in pixels.

The Rolling Buffer encoder produces a proxy track, named taskName.Proxy, where taskName is the name of the encoding task.


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