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1 | /*
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2 | * SPARCOptions
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3 | *
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4 | * Author: Lasse Collin <lasse.collin@tukaani.org>
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5 | *
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6 | * This file has been put into the public domain.
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7 | * You can do whatever you want with this file.
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8 | */
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9 |
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10 | package org.tukaani.xz;
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11 |
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12 | import java.io.InputStream;
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13 | import org.tukaani.xz.simple.SPARC;
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14 |
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15 | /**
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16 | * BCJ filter for SPARC.
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17 | */
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18 | public class SPARCOptions extends BCJOptions {
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19 | private static final int ALIGNMENT = 4;
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20 |
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21 | public SPARCOptions() {
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22 | super(ALIGNMENT);
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23 | }
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24 |
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25 | public FinishableOutputStream getOutputStream(FinishableOutputStream out,
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26 | ArrayCache arrayCache) {
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27 | return new SimpleOutputStream(out, new SPARC(true, startOffset));
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28 | }
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29 |
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30 | public InputStream getInputStream(InputStream in, ArrayCache arrayCache) {
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31 | return new SimpleInputStream(in, new SPARC(false, startOffset));
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32 | }
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33 |
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34 | FilterEncoder getFilterEncoder() {
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35 | return new BCJEncoder(this, BCJCoder.SPARC_FILTER_ID);
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36 | }
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37 | }
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