### compressionType

This checks the compression algorithm used by the seismograms and passes if each seismogram matches one of the given types. The integers follow the compression types as defined in the SEED manual for blockette 1000.

### Example

    <compressionType>
      <type>12</type>
    </compressionType>

### This consists of

<compressionType>

<type>integer</type> At least once
</compressionType>

### Places this can be found

In seismogramProcess there is a choice between all of the following

- printlineSeismogramProcess
- sacWriter
- mseedWriter
- asciiWriter
- wavWriter
- recordSectionDisplayGenerator
- responseGain
- phaseCut
- requestCut
- merge
- gapFill
- rMean
- rTrend
- taper
- externalWaveformProcess
- seismogramScript
- localSeismogramTemplateGenerator
- filter
- rms
- oregonDSPFilter
- forkProcess
- alwaysSuccess
- phaseSignalToNoise
- compoundPhaseSignalToNoise
- seismogramImageProcess
- legacyExecute
- seismogramAND
- seismogramOR
- seismogramNOT
- someDataCoverage
- noDataGaps
- fullDataCoverage
- integrate
- differentiate
- transferResponse
- collapseOverlaps
- div
- mul
- invertFlippedChannels
- seismogramSampling
- decimate
- stddev
- rms
- mean
- minMax
- compressionType
- availableDataPlus