/// <summary> Constructor of the ROI descaler, takes EntropyDEcoder as source of data
/// to de-scale.
///
/// </summary>
/// <param name="src">The EntropyDecoder that is the source of data.
///
/// </param>
/// <param name="mss">The MaxShiftSpec containing the scaling values for all
/// tile-components
///
/// </param>
public ROIDeScaler(CBlkQuantDataSrcDec src, MaxShiftSpec mss) : base(src)
{
this.src = src;
this.mss = mss;
}
/// <summary> Constructor of the ROI descaler, takes EntropyDEcoder as source of data
/// to de-scale.
///
/// </summary>
/// <param name="src">The EntropyDecoder that is the source of data.
///
/// </param>
/// <param name="mss">The MaxShiftSpec containing the scaling values for all
/// tile-components
///
/// </param>
public ROIDeScaler(CBlkQuantDataSrcDec src, MaxShiftSpec mss):base(src)
{
this.src = src;
this.mss = mss;
}
/// <summary> Initialize all members with the given number of tiles and components
/// and the command-line arguments stored in a ParameterList instance
///
/// </summary>
/// <param name="nt">Number of tiles
///
/// </param>
/// <param name="nc">Number of components
///
/// </param>
/// <param name="imgsrc">The image source (used to get the image size)
///
/// </param>
/// <param name="pl">The ParameterList instance
///
/// </param>
public EncoderSpecs(int nt, int nc, BlkImgDataSrc imgsrc, ParameterList pl)
{
nTiles = nt;
nComp = nc;
// ROI
rois = new MaxShiftSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP);
// Quantization
pl.checkList(Quantizer.OPT_PREFIX, CSJ2K.j2k.util.ParameterList.toNameArray(Quantizer.ParameterInfo));
qts = new QuantTypeSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, pl);
qsss = new QuantStepSizeSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, pl);
gbs = new GuardBitsSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, pl);
// Wavelet transform
wfs = new AnWTFilterSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, qts, pl);
dls = new IntegerSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, pl, "Wlev");
// Component transformation
cts = new ForwCompTransfSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE, wfs, pl);
// Entropy coder
System.String[] strLcs = new System.String[]{"near_opt", "lazy_good", "lazy"};
lcs = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "Clen_calc", strLcs, pl);
System.String[] strTerm = new System.String[]{"near_opt", "easy", "predict", "full"};
tts = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "Cterm_type", strTerm, pl);
System.String[] strBoolean = new System.String[]{"on", "off"};
sss = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "Cseg_symbol", strBoolean, pl);
css = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "Ccausal", strBoolean, pl);
rts = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "Cterminate", strBoolean, pl);
mqrs = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "CresetMQ", strBoolean, pl);
bms = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, "Cbypass", strBoolean, pl);
cblks = new CBlkSizeSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, pl);
// Precinct partition
pss = new PrecinctSizeSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE_COMP, imgsrc, dls, pl);
// Codestream
sops = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE, "Psop", strBoolean, pl);
ephs = new StringSpec(nt, nc, ModuleSpec.SPEC_TYPE_TILE, "Peph", strBoolean, pl);
}