org.jcodec.codecs.prores.ProresConsts Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of jcodec Show documentation
Show all versions of jcodec Show documentation
Pure Java implementation of video/audio codecs and formats
package org.jcodec.codecs.prores;
/**
* This class is part of JCodec ( www.jcodec.org )
* This software is distributed under FreeBSD License
*
* @author The JCodec project
*
*/
public class ProresConsts {
public static Codebook firstDCCodebook = new Codebook(5, 6, 0);
public static final Codebook[] dcCodebooks = new Codebook[] {
new Codebook(0, 1, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(2, 3, 1),
new Codebook(2, 3, 1),
new Codebook(3, 4, 0),
new Codebook(3, 4, 0)
};
public static final Codebook[] runCodebooks = new Codebook[] {
new Codebook(0, 1, 2),
new Codebook(0, 1, 2),
new Codebook(0, 1, 1),
new Codebook(0, 1, 1),
new Codebook(0, 1, 0),
new Codebook(1, 2, 1),
new Codebook(1, 2, 1),
new Codebook(1, 2, 1),
new Codebook(1, 2, 1),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(2, 3, 0)
};
public static final Codebook[] levCodebooks = new Codebook[] {
new Codebook(0, 1, 0),
new Codebook(0, 2, 2),
new Codebook(0, 1, 1),
new Codebook(0, 1, 2),
new Codebook(0, 1, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(1, 2, 0),
new Codebook(2, 3, 0)
};
public static int progressive_scan[] = new int[] {
0, 1, 8, 9, 2, 3, 10, 11,
16, 17, 24, 25, 18, 19, 26, 27,
4, 5, 12, 20, 13, 6, 7, 14,
21, 28, 29, 22, 15, 23, 30, 31,
32, 33, 40, 48, 41, 34, 35, 42,
49, 56, 57, 50, 43, 36, 37, 44,
51, 58, 59, 52, 45, 38, 39, 46,
53, 60, 61, 54, 47, 55, 62, 63
};
public static int interlaced_scan[] = new int[] {
0, 8, 1, 9, 16, 24, 17, 25,
2, 10, 3, 11, 18, 26, 19, 27,
32, 40, 33, 34, 41, 48, 56, 49,
42, 35, 43, 50, 57, 58, 51, 59,
4, 12, 5, 6, 13, 20, 28, 21,
14, 7, 15, 22, 29, 36, 44, 37,
30, 23, 31, 38, 45, 52, 60, 53,
46, 39, 47, 54, 61, 62, 55, 63,
};
public static final int[] QMAT_LUMA_APCH = new int[] { 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 4, 4, 4, 4, 4, 4, 5, 5, 4, 4, 4, 4, 4, 5, 5, 6, 4, 4, 4, 4, 5, 5, 6, 7,
4, 4, 4, 4, 5, 6, 7, 7 };
public static final int[] QMAT_CHROMA_APCH = new int[] { 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 4, 4, 4, 4, 4, 4, 5, 5, 4, 4, 4, 4, 4, 5, 5, 6, 4, 4, 4, 4, 5, 5, 6,
7, 4, 4, 4, 4, 5, 6, 7, 7 };
public static final int[] QMAT_LUMA_APCO = new int[] { 4, 7, 9, 11, 13, 14, 15, 63, 7, 7, 11, 12, 14, 15, 63, 63,
9, 11, 13, 14, 15, 63, 63, 63, 11, 11, 13, 14, 63, 63, 63, 63, 11, 13, 14, 63, 63, 63, 63, 63, 13, 14, 63,
63, 63, 63, 63, 63, 13, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63 };
public static final int[] QMAT_CHROMA_APCO = new int[] { 4, 7, 9, 11, 13, 14, 63, 63, 7, 7, 11, 12, 14, 63, 63, 63,
9, 11, 13, 14, 63, 63, 63, 63, 11, 11, 13, 14, 63, 63, 63, 63, 11, 13, 14, 63, 63, 63, 63, 63, 13, 14, 63,
63, 63, 63, 63, 63, 13, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63 };
public static final int[] QMAT_LUMA_APCN = new int[] { 4, 4, 5, 5, 6, 7, 7, 9, 4, 4, 5, 6, 7, 7, 9, 9, 5, 5, 6, 7,
7, 9, 9, 10, 5, 5, 6, 7, 7, 9, 9, 10, 5, 6, 7, 7, 8, 9, 10, 12, 6, 7, 7, 8, 9, 10, 12, 15, 6, 7, 7, 9, 10,
11, 14, 17, 7, 7, 9, 10, 11, 14, 17, 21 };
public static final int[] QMAT_CHROMA_APCN = new int[] { 4, 4, 5, 5, 6, 7, 7, 9, 4, 4, 5, 6, 7, 7, 9, 9, 5, 5, 6,
7, 7, 9, 9, 10, 5, 5, 6, 7, 7, 9, 9, 10, 5, 6, 7, 7, 8, 9, 10, 12, 6, 7, 7, 8, 9, 10, 12, 15, 6, 7, 7, 9,
10, 11, 14, 17, 7, 7, 9, 10, 11, 14, 17, 21 };
public static final int[] QMAT_LUMA_APCS = new int[] { 4, 5, 6, 7, 9, 11, 13, 15, 5, 5, 7, 8, 11, 13, 15, 17, 6, 7,
9, 11, 13, 15, 15, 17, 7, 7, 9, 11, 13, 15, 17, 19, 7, 9, 11, 13, 14, 16, 19, 23, 9, 11, 13, 14, 16, 19,
23, 29, 9, 11, 13, 15, 17, 21, 28, 35, 11, 13, 16, 17, 21, 28, 35, 41 };
public static final int[] QMAT_CHROMA_APCS = new int[] { 4, 5, 6, 7, 9, 11, 13, 15, 5, 5, 7, 8, 11, 13, 15, 17, 6,
7, 9, 11, 13, 15, 15, 17, 7, 7, 9, 11, 13, 15, 17, 19, 7, 9, 11, 13, 14, 16, 19, 23, 9, 11, 13, 14, 16, 19,
23, 29, 9, 11, 13, 15, 17, 21, 28, 35, 11, 13, 16, 17, 21, 28, 35, 41 };
public static class FrameHeader {
public int payloadSize;
public int width;
public int height;
public int frameType;
public boolean topFieldFirst;
public int chromaType;
public int[] scan;
public int[] qMatLuma;
public int[] qMatChroma;
public FrameHeader(int frameSize, int width, int height, int frameType, boolean topFieldFirst, int[] scan, int[] qMatLuma,
int[] qMatChroma, int chromaType) {
this.payloadSize = frameSize;
this.width = width;
this.height = height;
this.frameType = frameType;
this.topFieldFirst = topFieldFirst;
this.scan = scan;
this.qMatChroma = qMatChroma;
this.qMatLuma = qMatLuma;
this.chromaType = chromaType;
}
}
public static class PictureHeader {
public int log2SliceMbWidth;
public short[] sliceSizes;
public PictureHeader(int log2SliceMbWidth, short[] sliceSizes) {
this.log2SliceMbWidth = log2SliceMbWidth;
this.sliceSizes = sliceSizes;
}
}
// public static void main1(String[] args) {
// int[] qmat = new int[] { 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
// 4, 4, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 7, 7, 7 };
// int[] cool = new int[64];
// for (int i = 0; i < 64; i++)
// cool[progressive_scan[i]] = qmat[i];
// for (int i : cool) {
// System.out.print(i + ",");
// }
// }
}