Java Code Examples for javax.imageio.plugins.jpeg.JPEGQTable#getTable()

The following examples show how to use javax.imageio.plugins.jpeg.JPEGQTable#getTable() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: DQTMarkerSegment.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
Qtable(boolean wantLuma, float quality) {
    elementPrecision = 0;
    JPEGQTable base = null;
    if (wantLuma) {
        tableID = 0;
        base = JPEGQTable.K1Div2Luminance;
    } else {
        tableID = 1;
        base = JPEGQTable.K2Div2Chrominance;
    }
    if (quality != JPEG.DEFAULT_QUALITY) {
        quality = JPEG.convertToLinearQuality(quality);
        if (wantLuma) {
            base = JPEGQTable.K1Luminance.getScaledInstance
                (quality, true);
        } else {
            base = JPEGQTable.K2Div2Chrominance.getScaledInstance
                (quality, true);
        }
    }
    data = base.getTable();
}
Example 2
Source File: DQTMarkerSegment.java    From Bytecoder with Apache License 2.0 6 votes vote down vote up 
Qtable(boolean wantLuma, float quality) {
    elementPrecision = 0;
    JPEGQTable base = null;
    if (wantLuma) {
        tableID = 0;
        base = JPEGQTable.K1Div2Luminance;
    } else {
        tableID = 1;
        base = JPEGQTable.K2Div2Chrominance;
    }
    if (quality != JPEG.DEFAULT_QUALITY) {
        quality = JPEG.convertToLinearQuality(quality);
        if (wantLuma) {
            base = JPEGQTable.K1Luminance.getScaledInstance
                (quality, true);
        } else {
            base = JPEGQTable.K2Div2Chrominance.getScaledInstance
                (quality, true);
        }
    }
    data = base.getTable();
}
Example 3
Source File: DQTMarkerSegment.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
Qtable(boolean wantLuma, float quality) {
    elementPrecision = 0;
    JPEGQTable base = null;
    if (wantLuma) {
        tableID = 0;
        base = JPEGQTable.K1Div2Luminance;
    } else {
        tableID = 1;
        base = JPEGQTable.K2Div2Chrominance;
    }
    if (quality != JPEG.DEFAULT_QUALITY) {
        quality = JPEG.convertToLinearQuality(quality);
        if (wantLuma) {
            base = JPEGQTable.K1Luminance.getScaledInstance
                (quality, true);
        } else {
            base = JPEGQTable.K2Div2Chrominance.getScaledInstance
                (quality, true);
        }
    }
    data = base.getTable();
}
Example 4
Source File: DQTMarkerSegment.java    From jdk1.8-source-analysis with Apache License 2.0 6 votes vote down vote up 
Qtable(boolean wantLuma, float quality) {
    elementPrecision = 0;
    JPEGQTable base = null;
    if (wantLuma) {
        tableID = 0;
        base = JPEGQTable.K1Div2Luminance;
    } else {
        tableID = 1;
        base = JPEGQTable.K2Div2Chrominance;
    }
    if (quality != JPEG.DEFAULT_QUALITY) {
        quality = JPEG.convertToLinearQuality(quality);
        if (wantLuma) {
            base = JPEGQTable.K1Luminance.getScaledInstance
                (quality, true);
        } else {
            base = JPEGQTable.K2Div2Chrominance.getScaledInstance
                (quality, true);
        }
    }
    data = base.getTable();
}
Example 5
Source File: DQTMarkerSegment.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
Qtable(boolean wantLuma, float quality) {
    elementPrecision = 0;
    JPEGQTable base = null;
    if (wantLuma) {
        tableID = 0;
        base = JPEGQTable.K1Div2Luminance;
    } else {
        tableID = 1;
        base = JPEGQTable.K2Div2Chrominance;
    }
    if (quality != JPEG.DEFAULT_QUALITY) {
        quality = JPEG.convertToLinearQuality(quality);
        if (wantLuma) {
            base = JPEGQTable.K1Luminance.getScaledInstance
                (quality, true);
        } else {
            base = JPEGQTable.K2Div2Chrominance.getScaledInstance
                (quality, true);
        }
    }
    data = base.getTable();
}
Example 6
Source File: DQTMarkerSegment.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
Qtable(boolean wantLuma, float quality) {
    elementPrecision = 0;
    JPEGQTable base = null;
    if (wantLuma) {
        tableID = 0;
        base = JPEGQTable.K1Div2Luminance;
    } else {
        tableID = 1;
        base = JPEGQTable.K2Div2Chrominance;
    }
    if (quality != JPEG.DEFAULT_QUALITY) {
        quality = JPEG.convertToLinearQuality(quality);
        if (wantLuma) {
            base = JPEGQTable.K1Luminance.getScaledInstance
                (quality, true);
        } else {
            base = JPEGQTable.K2Div2Chrominance.getScaledInstance
                (quality, true);
        }
    }
    data = base.getTable();
}
Example 7
Source File: DQTMarkerSegment.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
Qtable(Node node) throws IIOInvalidTreeException {
    if (node.getNodeName().equals("dqtable")) {
        NamedNodeMap attrs = node.getAttributes();
        int count = attrs.getLength();
        if ((count < 1) || (count > 2)) {
            throw new IIOInvalidTreeException
                ("dqtable node must have 1 or 2 attributes", node);
        }
        elementPrecision = 0;
        tableID = getAttributeValue(node, attrs, "qtableId", 0, 3, true);
        if (node instanceof IIOMetadataNode) {
            IIOMetadataNode ourNode = (IIOMetadataNode) node;
            JPEGQTable table = (JPEGQTable) ourNode.getUserObject();
            if (table == null) {
                throw new IIOInvalidTreeException
                    ("dqtable node must have user object", node);
            }
            data = table.getTable();
        } else {
            throw new IIOInvalidTreeException
                ("dqtable node must have user object", node);
        }
    } else {
        throw new IIOInvalidTreeException
            ("Invalid node, expected dqtable", node);
    }
}
Example 8
Source File: DQTMarkerSegment.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
Qtable(Node node) throws IIOInvalidTreeException {
    if (node.getNodeName().equals("dqtable")) {
        NamedNodeMap attrs = node.getAttributes();
        int count = attrs.getLength();
        if ((count < 1) || (count > 2)) {
            throw new IIOInvalidTreeException
                ("dqtable node must have 1 or 2 attributes", node);
        }
        elementPrecision = 0;
        tableID = getAttributeValue(node, attrs, "qtableId", 0, 3, true);
        if (node instanceof IIOMetadataNode) {
            IIOMetadataNode ourNode = (IIOMetadataNode) node;
            JPEGQTable table = (JPEGQTable) ourNode.getUserObject();
            if (table == null) {
                throw new IIOInvalidTreeException
                    ("dqtable node must have user object", node);
            }
            data = table.getTable();
        } else {
            throw new IIOInvalidTreeException
                ("dqtable node must have user object", node);
        }
    } else {
        throw new IIOInvalidTreeException
            ("Invalid node, expected dqtable", node);
    }
}
Example 9
Source File: DQTMarkerSegment.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
Qtable(Node node) throws IIOInvalidTreeException {
    if (node.getNodeName().equals("dqtable")) {
        NamedNodeMap attrs = node.getAttributes();
        int count = attrs.getLength();
        if ((count < 1) || (count > 2)) {
            throw new IIOInvalidTreeException
                ("dqtable node must have 1 or 2 attributes", node);
        }
        elementPrecision = 0;
        tableID = getAttributeValue(node, attrs, "qtableId", 0, 3, true);
        if (node instanceof IIOMetadataNode) {
            IIOMetadataNode ourNode = (IIOMetadataNode) node;
            JPEGQTable table = (JPEGQTable) ourNode.getUserObject();
            if (table == null) {
                throw new IIOInvalidTreeException
                    ("dqtable node must have user object", node);
            }
            data = table.getTable();
        } else {
            throw new IIOInvalidTreeException
                ("dqtable node must have user object", node);
        }
    } else {
        throw new IIOInvalidTreeException
            ("Invalid node, expected dqtable", node);
    }
}
Example 10
Source File: DQTMarkerSegment.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
Qtable(Node node) throws IIOInvalidTreeException {
    if (node.getNodeName().equals("dqtable")) {
        NamedNodeMap attrs = node.getAttributes();
        int count = attrs.getLength();
        if ((count < 1) || (count > 2)) {
            throw new IIOInvalidTreeException
                ("dqtable node must have 1 or 2 attributes", node);
        }
        elementPrecision = 0;
        tableID = getAttributeValue(node, attrs, "qtableId", 0, 3, true);
        if (node instanceof IIOMetadataNode) {
            IIOMetadataNode ourNode = (IIOMetadataNode) node;
            JPEGQTable table = (JPEGQTable) ourNode.getUserObject();
            if (table == null) {
                throw new IIOInvalidTreeException
                    ("dqtable node must have user object", node);
            }
            data = table.getTable();
        } else {
            throw new IIOInvalidTreeException
                ("dqtable node must have user object", node);
        }
    } else {
        throw new IIOInvalidTreeException
            ("Invalid node, expected dqtable", node);
    }
}
Example 11
Source File: DQTMarkerSegment.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
Qtable(Node node) throws IIOInvalidTreeException {
    if (node.getNodeName().equals("dqtable")) {
        NamedNodeMap attrs = node.getAttributes();
        int count = attrs.getLength();
        if ((count < 1) || (count > 2)) {
            throw new IIOInvalidTreeException
                ("dqtable node must have 1 or 2 attributes", node);
        }
        elementPrecision = 0;
        tableID = getAttributeValue(node, attrs, "qtableId", 0, 3, true);
        if (node instanceof IIOMetadataNode) {
            IIOMetadataNode ourNode = (IIOMetadataNode) node;
            JPEGQTable table = (JPEGQTable) ourNode.getUserObject();
            if (table == null) {
                throw new IIOInvalidTreeException
                    ("dqtable node must have user object", node);
            }
            data = table.getTable();
        } else {
            throw new IIOInvalidTreeException
                ("dqtable node must have user object", node);
        }
    } else {
        throw new IIOInvalidTreeException
            ("Invalid node, expected dqtable", node);
    }
}
Example 12
Source File: DQTMarkerSegment.java    From JDKSourceCode1.8 with MIT License 5 votes vote down vote up 
Qtable(Node node) throws IIOInvalidTreeException {
    if (node.getNodeName().equals("dqtable")) {
        NamedNodeMap attrs = node.getAttributes();
        int count = attrs.getLength();
        if ((count < 1) || (count > 2)) {
            throw new IIOInvalidTreeException
                ("dqtable node must have 1 or 2 attributes", node);
        }
        elementPrecision = 0;
        tableID = getAttributeValue(node, attrs, "qtableId", 0, 3, true);
        if (node instanceof IIOMetadataNode) {
            IIOMetadataNode ourNode = (IIOMetadataNode) node;
            JPEGQTable table = (JPEGQTable) ourNode.getUserObject();
            if (table == null) {
                throw new IIOInvalidTreeException
                    ("dqtable node must have user object", node);
            }
            data = table.getTable();
        } else {
            throw new IIOInvalidTreeException
                ("dqtable node must have user object", node);
        }
    } else {
        throw new IIOInvalidTreeException
            ("Invalid node, expected dqtable", node);
    }
}
Example 13
Source File: DQTMarkerSegment.java    From jdk8u60 with GNU General Public License v2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 14
Source File: DQTMarkerSegment.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 15
Source File: DQTMarkerSegment.java    From openjdk-jdk8u with GNU General Public License v2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 16
Source File: DQTMarkerSegment.java    From JDKSourceCode1.8 with MIT License 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 17
Source File: DQTMarkerSegment.java    From Bytecoder with Apache License 2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 18
Source File: DQTMarkerSegment.java    From dragonwell8_jdk with GNU General Public License v2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 19
Source File: DQTMarkerSegment.java    From jdk8u-jdk with GNU General Public License v2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}
Example 20
Source File: DQTMarkerSegment.java    From jdk1.8-source-analysis with Apache License 2.0 4 votes vote down vote up 
Qtable(JPEGQTable table, int id) {
    elementPrecision = 0;
    tableID = id;
    data = table.getTable();
}