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Commit fcf9d52f authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Actually add DimmingStage to client target properties" into tm-dev am: a123e768 

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/17006809

Change-Id: Idb4ebe0c7c3eaae40931e0bf1aa1efb102f62cd6
parents fb94d5d9 a123e768

graphics/composer/aidl/aidl_api/android.hardware.graphics.composer3/current/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.aidl

+1 −0
Original line number Diff line number Diff line
@@ -37,4 +37,5 @@ parcelable ClientTargetPropertyWithBrightness { 
  long display;

  android.hardware.graphics.composer3.ClientTargetProperty clientTargetProperty;

  float brightness;

  android.hardware.graphics.composer3.DimmingStage dimmingStage;

}

graphics/composer/aidl/android/hardware/graphics/composer3/ClientTargetPropertyWithBrightness.aidl

+15 −0
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 
package android.hardware.graphics.composer3;



import android.hardware.graphics.composer3.ClientTargetProperty;

import android.hardware.graphics.composer3.DimmingStage;



@VintfStability

parcelable ClientTargetPropertyWithBrightness {
@@ -35,4 +36,18 @@ parcelable ClientTargetPropertyWithBrightness { 
     * The brightness as described in CommandResultPayload.clientTargetProperty

     */

    float brightness;



    /**

     * The stage in which dimming operations should be performed when compositing

     * the client target.

     * Note that with a COLORIMETRIC RenderIntent, DimmingSpace must be LINEAR. That is, dimming

     * is defined to occur in linear space.

     * However, some composer implementations may, with other vendor-defined RenderIntents,

     * configure their hardware such as image quality adjustments is intended to occur after

     * composition. In this scenario, if the dimming operation were applied in linear space,

     * then the resulting dimming operation may comepl those image quality adjustments to

     * incorrectly alter the gamma curve. To avoid this issue, those implementations must opt to

     * dim in gamma space.

     */

    DimmingStage dimmingStage;

}