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Commit 05a583fe authored by Rupesh Bansal's avatar Rupesh Bansal
Browse files

Added display device config for default refresh rates in the hbm mode 

Bug: 264965782
Test: atest DisplayDeviceConfigTest
Merged-In: Ic6c4a0a4be5c3d355bfa18e5bd164f9b39f52ac0
Change-Id: Iaad6350a8428ab27cdf9015ec7d3831d3a4f3d7c
parent 6fc081bd

services/core/java/com/android/server/display/DisplayDeviceConfig.java

+37 −4
Original line number Diff line number Diff line
@@ -137,6 +137,8 @@ import javax.xml.datatype.DatatypeConfigurationException; 
 *      <refreshRate>

 *        <lowerBlockingZoneConfigs>

 *          <defaultRefreshRate>75</defaultRefreshRate>

 *          <defaultRefreshRateInHbmHdr>75</defaultRefreshRateInHbmHdr>

 *          <defaultRefreshRateInHbmSunlight>75</defaultRefreshRateInHbmSunlight>

 *          <blockingZoneThreshold>

 *            <displayBrightnessPoint>

 *              <lux>50</lux>
@@ -404,6 +406,7 @@ public class DisplayDeviceConfig { 
    private static final long STABLE_FLAG = 1L << 62;

    private static final int DEFAULT_PEAK_REFRESH_RATE = 0;

    private static final int DEFAULT_REFRESH_RATE = 60;

    private static final int DEFAULT_REFRESH_RATE_IN_HBM = 0;

    private static final int DEFAULT_LOW_REFRESH_RATE = 60;

    private static final int DEFAULT_HIGH_REFRESH_RATE = 0;

    private static final int[] DEFAULT_BRIGHTNESS_THRESHOLDS = new int[]{};
@@ -584,6 +587,15 @@ public class DisplayDeviceConfig { 
     */

    private int mDefaultRefreshRate = DEFAULT_REFRESH_RATE;



    /**

     * Default refresh rate while the device has high brightness mode enabled for HDR.

     */

    private int mDefaultRefreshRateInHbmHdr = DEFAULT_REFRESH_RATE_IN_HBM;



    /**

     * Default refresh rate while the device has high brightness mode enabled for Sunlight.

     */

    private int mDefaultRefreshRateInHbmSunlight = DEFAULT_REFRESH_RATE_IN_HBM;

    /**

     * Default refresh rate in the high zone defined by brightness and ambient thresholds.

     * If non-positive, then the refresh rate is unchanged even if thresholds are configured.
@@ -1325,8 +1337,7 @@ public class DisplayDeviceConfig { 
     * @return Default refresh rate while the device has high brightness mode enabled for HDR.

     */

    public int getDefaultRefreshRateInHbmHdr() {

        return mContext.getResources().getInteger(

            R.integer.config_defaultRefreshRateInHbmHdr);

        return mDefaultRefreshRateInHbmHdr;

    }



    /**
@@ -1334,8 +1345,7 @@ public class DisplayDeviceConfig { 
     * high lux.

     */

    public int getDefaultRefreshRateInHbmSunlight() {

        return mContext.getResources().getInteger(

            R.integer.config_defaultRefreshRateInHbmSunlight);

        return mDefaultRefreshRateInHbmSunlight;

    }



    /**
@@ -1491,6 +1501,8 @@ public class DisplayDeviceConfig { 
                + ", mDefaultHighBlockingZoneRefreshRate= " + mDefaultHighBlockingZoneRefreshRate

                + ", mDefaultPeakRefreshRate= " + mDefaultPeakRefreshRate

                + ", mDefaultRefreshRate= " + mDefaultRefreshRate

                + ", mDefaultRefreshRateInHbmHdr= " + mDefaultRefreshRateInHbmHdr

                + ", mDefaultRefreshRateInHbmSunlight= " + mDefaultRefreshRateInHbmSunlight

                + ", mLowDisplayBrightnessThresholds= "

                + Arrays.toString(mLowDisplayBrightnessThresholds)

                + ", mLowAmbientBrightnessThresholds= "
@@ -1806,6 +1818,7 @@ public class DisplayDeviceConfig { 
                        : refreshRateConfigs.getHigherBlockingZoneConfigs();

        loadPeakDefaultRefreshRate(refreshRateConfigs);

        loadDefaultRefreshRate(refreshRateConfigs);

        loadDefaultRefreshRateInHbm(refreshRateConfigs);

        loadLowerRefreshRateBlockingZones(lowerBlockingZoneConfig);

        loadHigherRefreshRateBlockingZones(higherBlockingZoneConfig);

    }
@@ -1830,6 +1843,26 @@ public class DisplayDeviceConfig { 
        }

    }



    private void loadDefaultRefreshRateInHbm(RefreshRateConfigs refreshRateConfigs) {

        if (refreshRateConfigs != null

                && refreshRateConfigs.getDefaultRefreshRateInHbmHdr() != null) {

            mDefaultRefreshRateInHbmHdr = refreshRateConfigs.getDefaultRefreshRateInHbmHdr()

                    .intValue();

        } else {

            mDefaultRefreshRateInHbmHdr = mContext.getResources().getInteger(

                    R.integer.config_defaultRefreshRateInHbmHdr);

        }



        if (refreshRateConfigs != null

                && refreshRateConfigs.getDefaultRefreshRateInHbmSunlight() != null) {

            mDefaultRefreshRateInHbmSunlight =

                    refreshRateConfigs.getDefaultRefreshRateInHbmSunlight().intValue();

        } else {

            mDefaultRefreshRateInHbmSunlight = mContext.getResources().getInteger(

                R.integer.config_defaultRefreshRateInHbmSunlight);

        }

    }



    /**

     * Loads the refresh rate configurations pertaining to the upper blocking zones.

     */

services/core/xsd/display-device-config/display-device-config.xsd

+8 −0
Original line number Diff line number Diff line
@@ -472,6 +472,14 @@ 
                    minOccurs="0" maxOccurs="1">

            <xs:annotation name="final"/>

        </xs:element>

        <xs:element name="defaultRefreshRateInHbmHdr" type="xs:nonNegativeInteger"

                    minOccurs="0" maxOccurs="1">

            <xs:annotation name="final"/>

        </xs:element>

        <xs:element name="defaultRefreshRateInHbmSunlight" type="xs:nonNegativeInteger"

                    minOccurs="0" maxOccurs="1">

            <xs:annotation name="final"/>

        </xs:element>

        <xs:element name="lowerBlockingZoneConfigs" type="blockingZoneConfig"

                    minOccurs="0" maxOccurs="1">

            <xs:annotation name="final"/>

services/core/xsd/display-device-config/schema/current.txt

+4 −0
Original line number Diff line number Diff line
@@ -188,10 +188,14 @@ package com.android.server.display.config { 
    ctor public RefreshRateConfigs();

    method public final java.math.BigInteger getDefaultPeakRefreshRate();

    method public final java.math.BigInteger getDefaultRefreshRate();

    method public final java.math.BigInteger getDefaultRefreshRateInHbmHdr();

    method public final java.math.BigInteger getDefaultRefreshRateInHbmSunlight();

    method public final com.android.server.display.config.BlockingZoneConfig getHigherBlockingZoneConfigs();

    method public final com.android.server.display.config.BlockingZoneConfig getLowerBlockingZoneConfigs();

    method public final void setDefaultPeakRefreshRate(java.math.BigInteger);

    method public final void setDefaultRefreshRate(java.math.BigInteger);

    method public final void setDefaultRefreshRateInHbmHdr(java.math.BigInteger);

    method public final void setDefaultRefreshRateInHbmSunlight(java.math.BigInteger);

    method public final void setHigherBlockingZoneConfigs(com.android.server.display.config.BlockingZoneConfig);

    method public final void setLowerBlockingZoneConfigs(com.android.server.display.config.BlockingZoneConfig);

  }

services/tests/servicestests/src/com/android/server/display/DisplayDeviceConfigTest.java

+4 −0
Original line number Diff line number Diff line
@@ -158,6 +158,8 @@ public final class DisplayDeviceConfigTest { 
        assertEquals(90, mDisplayDeviceConfig.getDefaultHighBlockingZoneRefreshRate());

        assertEquals(85, mDisplayDeviceConfig.getDefaultPeakRefreshRate());

        assertEquals(45, mDisplayDeviceConfig.getDefaultRefreshRate());

        assertEquals(82, mDisplayDeviceConfig.getDefaultRefreshRateInHbmHdr());

        assertEquals(83, mDisplayDeviceConfig.getDefaultRefreshRateInHbmSunlight());

        assertArrayEquals(new int[]{45, 55},

                mDisplayDeviceConfig.getLowDisplayBrightnessThresholds());

        assertArrayEquals(new int[]{50, 60},
@@ -465,6 +467,8 @@ public final class DisplayDeviceConfigTest { 
                +   "<refreshRate>\n"

                +       "<defaultRefreshRate>45</defaultRefreshRate>\n"

                +       "<defaultPeakRefreshRate>85</defaultPeakRefreshRate>\n"

                +       "<defaultRefreshRateInHbmHdr>82</defaultRefreshRateInHbmHdr>\n"

                +       "<defaultRefreshRateInHbmSunlight>83</defaultRefreshRateInHbmSunlight>\n"

                +       "<lowerBlockingZoneConfigs>\n"

                +           "<defaultRefreshRate>75</defaultRefreshRate>\n"

                +           "<blockingZoneThreshold>\n"