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Commit 780f1ba4 authored by Leon Scroggins's avatar Leon Scroggins Committed by Android (Google) Code Review
Browse files

Merge "Add LayerCommand.blockingRegion"

parents 962deadf 536f04e3

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

+1 −0
Original line number Diff line number Diff line
@@ -54,4 +54,5 @@ parcelable LayerCommand { 
  @nullable android.hardware.graphics.composer3.Luminance whitePointNits;

  @nullable android.hardware.graphics.composer3.PerFrameMetadata[] perFrameMetadata;

  @nullable android.hardware.graphics.composer3.PerFrameMetadataBlob[] perFrameMetadataBlob;

  @nullable android.hardware.graphics.common.Rect[] blockingRegion;

}

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

+11 −0
Original line number Diff line number Diff line
@@ -264,4 +264,15 @@ parcelable LayerCommand { 
     * This command may be called every frame.

     */

    @nullable PerFrameMetadataBlob[] perFrameMetadataBlob;



    /**

     * Specifies a region of the layer that is transparent and may be skipped

     * by the DPU, e.g. using a blocking region, in order to save power. This

     * is only a hint, so the composition of the layer must look the same

     * whether or not this region is skipped.

     *

     * The region is in screen space and must not exceed the dimensions of

     * the screen.

     */

    @nullable Rect[] blockingRegion;

}

graphics/composer/aidl/include/android/hardware/graphics/composer3/ComposerClientWriter.h

+4 −0
Original line number Diff line number Diff line
@@ -218,6 +218,10 @@ class ComposerClientWriter { 
        getLayerCommand(display, layer).whitePointNits.emplace(Luminance{.nits = whitePointNits});

    }



    void setLayerBlockingRegion(int64_t display, int64_t layer, const std::vector<Rect>& blocking) {

        getLayerCommand(display, layer).blockingRegion.emplace(blocking.begin(), blocking.end());

    }



    const std::vector<DisplayCommand>& getPendingCommands() {

        flushLayerCommand();

        flushDisplayCommand();