Examples of com.sun.media.imageioimpl.plugins.jpeg2000.BitsPerComponentBox

Package com.sun.media.imageioimpl.plugins.jpeg2000

Examples of com.sun.media.imageioimpl.plugins.jpeg2000.BitsPerComponentBox

com.sun.media.imageioimpl.plugins.jpeg2000.HeaderBox
This class is defined to represent a Bits Per Component Box of JPEG JP2 file format. A Bits Per Component box has a length, and a fixed type of "bpcc". Its content is a byte array containing the bit depths of the color components. This box is necessary only when the bit depth are not identical for all the components.

    public void readBitsPerComponentBox(int length)throws IOException {
        bitDepths = new byte[length];
        in.readFully(bitDepths, 0, length);


        if (metadata != null) {
            metadata.addNode(new BitsPerComponentBox(bitDepths));
        }
    }

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                    break;
                default:
                    if (metadata != null) {
                        byte[] data = new byte[length];
                        in.readFully(data, 0, length);
                        metadata.addNode(new Box(length + 8,
                                                 box,
                                                 longLength,
                                                 data));
                    }
                }

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     * */
    public void readIntPropertyBox(int length) throws IOException {
        if (metadata != null) {
            byte[] data = new byte[length];
            in.readFully(data, 0, length);
            metadata.addNode(new Box(length + 8, 0x6A703269, data));
        }
    }

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    }


    private void writeBox(IIOMetadataNode node) throws IOException {
        int type = Box.getTypeInt((String)Box.getAttribute(node, "Type"));
        int length = new Integer((String)Box.getAttribute(node, "Length")).intValue();
        Box box = Box.createBox(type, node);
        otherLength += length;
        stream.writeInt(length);
        stream.writeInt(type);
        byte[] data = box.getContent();
        stream.write(data, 0, data.length);
    }

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            channels[i] = in.readShort();
            cType[i] = in.readShort();
            associations[i] = in.readShort();
        }
        if (metadata != null) {
            metadata.addNode(new ChannelDefinitionBox(channels, cType, associations));
        }
    }

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            profile = ICC_Profile.getInstance(data);
        } else  // read EnumCS field
            colorSpaceType = in.readInt();


        if (metadata != null) {
            metadata.addNode(new ColorSpecificationBox(method, prec, approx,
                                                       colorSpaceType,
                                                       profile));
        }
    }

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            type[i] = in.readByte();
            maps[i] = in.readByte();
        }


        if (metadata != null) {
            metadata.addNode(new ComponentMappingBox(comps, type, maps));
        }
    }

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     */
    public void readURLBox(int length) throws IOException {
        if (metadata != null) {
            byte[] data = new byte[length];
            in.readFully(data, 0, length);
            metadata.addNode(new DataEntryURLBox(data));
        }
    }

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        }
        if(!foundComp)
            return false;


        if (metadata != null)
            metadata.addNode(new FileTypeBox(FT_BR, minorVersion, comp));


        return true;
    }

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        unknownColor = in.readByte();
        intelProp = in.readByte();


        if (metadata != null) {


            metadata.addNode(new HeaderBox(height, width, numComp, bitDepth,
                                           compressionType, unknownColor,
                                           intelProp));
        }
        return true;
    }

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