Example usage for java.awt DisplayMode getBitDepth

Introduction

In this page you can find the example usage for java.awt DisplayMode getBitDepth.

Prototype

public int getBitDepth() 

Source Link

Document

Returns the bit depth of the display, in bits per pixel.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice gs = ge.getDefaultScreenDevice();

    DisplayMode[] dmodes = gs.getDisplayModes();
    for (int i = 0; i < dmodes.length; i++) {
        DisplayMode dm = dmodes[i];
        if (dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI) {
            System.out.println("DisplayMode.BIT_DEPTH_MULTI");
        }//from w  w w  . ja v  a 2s. c om
    }
}

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From source file:Main.java

public static void main(String[] argv) throws Exception {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice gs = ge.getDefaultScreenDevice();

    DisplayMode[] dmodes = gs.getDisplayModes();
    for (int i = 0; i < dmodes.length; i++) {
        DisplayMode dm = dmodes[i];
        int bitDepth = dm.getBitDepth();

    }/*from   w ww.  j  av  a 2s. c  o  m*/
}

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From source file:Main.java

public static void main(String[] argv) throws Exception {

    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gs = ge.getScreenDevices();

    for (int i = 0; i < gs.length; i++) {
        DisplayMode dm = gs[i].getDisplayMode();

        int refreshRate = dm.getRefreshRate();
        if (refreshRate == DisplayMode.REFRESH_RATE_UNKNOWN) {
            System.out.println("Unknown rate");
        }/*from   w w  w  .  jav a2 s.  co  m*/

        int bitDepth = dm.getBitDepth();
        int numColors = (int) Math.pow(2, bitDepth);
    }
}

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From source file:DisplayModeModel.java

public void setDMLabel(DisplayMode newMode) {
    int bitDepth = newMode.getBitDepth();
    int refreshRate = newMode.getRefreshRate();
    String bd, rr;/*w  ww . j a  v  a  2  s  .  com*/
    if (bitDepth == DisplayMode.BIT_DEPTH_MULTI) {
        bd = "Multi";
    } else {
        bd = Integer.toString(bitDepth);
    }
    if (refreshRate == DisplayMode.REFRESH_RATE_UNKNOWN) {
        rr = "Unknown";
    } else {
        rr = Integer.toString(refreshRate);
    }
    currentDM.setText(COLUMN_NAMES[INDEX_WIDTH] + ": " + newMode.getWidth() + " " + COLUMN_NAMES[INDEX_HEIGHT]
            + ": " + newMode.getHeight() + " " + COLUMN_NAMES[INDEX_BITDEPTH] + ": " + bd + " "
            + COLUMN_NAMES[INDEX_REFRESHRATE] + ": " + rr);
}

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From source file:DisplayModeModel.java

public Object getValueAt(int rowIndex, int colIndex) {
    DisplayMode dm = modes[rowIndex];
    switch (colIndex) {
    case DisplayModeTest.INDEX_WIDTH:
        return Integer.toString(dm.getWidth());
    case DisplayModeTest.INDEX_HEIGHT:
        return Integer.toString(dm.getHeight());
    case DisplayModeTest.INDEX_BITDEPTH: {
        int bitDepth = dm.getBitDepth();
        String ret;/* www.  j a v  a 2s  .co m*/
        if (bitDepth == DisplayMode.BIT_DEPTH_MULTI) {
            ret = "Multi";
        } else {
            ret = Integer.toString(bitDepth);
        }
        return ret;
    }
    case DisplayModeTest.INDEX_REFRESHRATE: {
        int refreshRate = dm.getRefreshRate();
        String ret;
        if (refreshRate == DisplayMode.REFRESH_RATE_UNKNOWN) {
            ret = "Unknown";
        } else {
            ret = Integer.toString(refreshRate);
        }
        return ret;
    }
    }
    throw new ArrayIndexOutOfBoundsException("Invalid column value");
}

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From source file:Filter3dTest.java

/**
 * Determines if two display modes "match". Two display modes match if they
 * have the same resolution, bit depth, and refresh rate. The bit depth is
 * ignored if one of the modes has a bit depth of
 * DisplayMode.BIT_DEPTH_MULTI. Likewise, the refresh rate is ignored if one
 * of the modes has a refresh rate of DisplayMode.REFRESH_RATE_UNKNOWN.
 *//*from   w  w  w  . jav  a  2s . c  o m*/
public boolean displayModesMatch(DisplayMode mode1, DisplayMode mode2)

{
    if (mode1.getWidth() != mode2.getWidth() || mode1.getHeight() != mode2.getHeight()) {
        return false;
    }

    if (mode1.getBitDepth() != DisplayMode.BIT_DEPTH_MULTI && mode2.getBitDepth() != DisplayMode.BIT_DEPTH_MULTI
            && mode1.getBitDepth() != mode2.getBitDepth()) {
        return false;
    }

    if (mode1.getRefreshRate() != DisplayMode.REFRESH_RATE_UNKNOWN
            && mode2.getRefreshRate() != DisplayMode.REFRESH_RATE_UNKNOWN
            && mode1.getRefreshRate() != mode2.getRefreshRate()) {
        return false;
    }

    return true;
}

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