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- namespace SharpCompress.Compressors.LZMA
- {
- public class LzmaEncoderProperties
- {
- internal CoderPropId[] _propIDs;
- internal object[] _properties;
- public LzmaEncoderProperties()
- : this(false)
- {
- }
- public LzmaEncoderProperties(bool eos)
- : this(eos, 1 << 20)
- {
- }
- public LzmaEncoderProperties(bool eos, int dictionary)
- : this(eos, dictionary, 32)
- {
- }
- public LzmaEncoderProperties(bool eos, int dictionary, int numFastBytes)
- {
- int posStateBits = 2;
- int litContextBits = 3;
- int litPosBits = 0;
- int algorithm = 2;
- string mf = "bt4";
- _propIDs = new[]
- {
- CoderPropId.DictionarySize,
- CoderPropId.PosStateBits,
- CoderPropId.LitContextBits,
- CoderPropId.LitPosBits,
- CoderPropId.Algorithm,
- CoderPropId.NumFastBytes,
- CoderPropId.MatchFinder,
- CoderPropId.EndMarker
- };
- _properties = new object[]
- {
- dictionary,
- posStateBits,
- litContextBits,
- litPosBits,
- algorithm,
- numFastBytes,
- mf,
- eos
- };
- }
- }
- }
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