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CDP Studio Documentation

  • Framework - Sequencer
  • SeriesDecompressor

SeriesDecompressor

SeriesDecompressor

The SeriesDecompressor is a sequencer block, that allows to decompress series of numeric data.

Currently, series compressed using either by Delta or Delta-of-Delta compression methods can be decompressed by this block.

Events

NameAppearanceDescription
DecompressPredefined input eventWill decompress the new value of the series (i.e. the argument named by the Value attribute) and emit it out with the Decompressed event
DecompressedPredefined output eventWill be emitted after the Decompress event was received, having value named by the Value attribute replaced with the decompressed value
SeriesEndPredefined input eventWill reset the decompression algorithm (new series can be started to be sent in)
SeriesEndedPredefined input eventWill will be emitted after SeriesEnd done

Arguments

NameDescription
Any user-configurable input argumentArgument that will be included with Decompress event and that will be decompressed and sent out with the Decompressed event. Note, that the argument has also to be selected as an argument to decompress via the Value attribute. Note also, that the argument must be selected as a data argument for the Decompress and the Decompressed events. This is done by clicking into the event's Data property and selecting the argument name.

Properties

NameDescription
MethodDecompression method to use. Look at the Series Compression Methods for a detailed description of the available methods.
ValueArgument name that holds the value to be decompressed. Other arguments of the Decompress event will be forwarded to the Decompressed event as-is.

See also SeriesCompressor.

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