Examples with Signature androidx.media.filterfw.Signature used on opensource projects

Example 6 with Signature

use of androidx.media.filterfw.Signature in project platform_frameworks_base by android.

the class NewChromaHistogramFilter method getSignature.

@Override
public Signature getSignature() {
    FrameType imageIn = FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_CPU);
    FrameType dataOut = FrameType.buffer2D(FrameType.ELEMENT_FLOAT32);
    return new Signature().addInputPort("image", Signature.PORT_REQUIRED, imageIn).addInputPort("huebins", Signature.PORT_OPTIONAL, FrameType.single(int.class)).addInputPort("saturationbins", Signature.PORT_OPTIONAL, FrameType.single(int.class)).addInputPort("saturationthreshold", Signature.PORT_OPTIONAL, FrameType.single(int.class)).addInputPort("valuethreshold", Signature.PORT_OPTIONAL, FrameType.single(int.class)).addOutputPort("histogram", Signature.PORT_REQUIRED, dataOut).disallowOtherPorts();
}

Example 7 with Signature

use of androidx.media.filterfw.Signature in project platform_frameworks_base by android.

the class ScaleFilter method getSignature.

@Override
public Signature getSignature() {
    FrameType imageIn = FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_GPU);
    FrameType imageOut = FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.WRITE_GPU);
    return new Signature().addInputPort("image", Signature.PORT_REQUIRED, imageIn).addInputPort("scale", Signature.PORT_OPTIONAL, FrameType.single(float.class)).addInputPort("useMipmaps", Signature.PORT_OPTIONAL, FrameType.single(boolean.class)).addOutputPort("image", Signature.PORT_REQUIRED, imageOut).disallowOtherPorts();
}

Example 8 with Signature

use of androidx.media.filterfw.Signature in project platform_frameworks_base by android.

the class StatsFilter method getSignature.

@Override
public Signature getSignature() {
    FrameType inputFrame = FrameType.buffer2D(FrameType.ELEMENT_INT8);
    FrameType floatT = FrameType.single(float.class);
    return new Signature().addInputPort("buffer", Signature.PORT_REQUIRED, inputFrame).addInputPort("cropRect", Signature.PORT_OPTIONAL, FrameType.single(Quad.class)).addOutputPort("mean", Signature.PORT_REQUIRED, floatT).addOutputPort("stdev", Signature.PORT_REQUIRED, floatT).disallowOtherPorts();
}

Example 9 with Signature

use of androidx.media.filterfw.Signature in project android_frameworks_base by DirtyUnicorns.

the class FloatArrayToSizeFilter method getSignature.

@Override
public Signature getSignature() {
    FrameType intT = FrameType.single(int.class);
    FrameType floatType = FrameType.array(float.class);
    return new Signature().addInputPort("array", Signature.PORT_REQUIRED, floatType).addOutputPort("size", Signature.PORT_REQUIRED, intT).disallowOtherPorts();
}

Example 10 with Signature

use of androidx.media.filterfw.Signature in project android_frameworks_base by DirtyUnicorns.

the class IfElseFilter method getSignature.

@Override
public Signature getSignature() {
    FrameType imageIn = FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_GPU);
    FrameType videoIn = FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_GPU);
    FrameType imageOut = FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.WRITE_GPU);
    return new Signature().addInputPort("falseResult", Signature.PORT_REQUIRED, imageIn).addInputPort("trueResult", Signature.PORT_REQUIRED, videoIn).addInputPort("condition", Signature.PORT_REQUIRED, FrameType.single(boolean.class)).addOutputPort("output", Signature.PORT_REQUIRED, imageOut).disallowOtherPorts();
}