Examples with FrameImage2D androidx.media.filterfw.FrameImage2D used on opensource projects

Example 71 with FrameImage2D

use of androidx.media.filterfw.FrameImage2D in project android_frameworks_base by crdroidandroid.

the class IfElseFilterTest method testIfElseFilterTrue.

public void testIfElseFilterTrue() throws Exception {
    FrameImage2D image = createFrame(FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_CPU), new int[] { BIG_INPUT_WIDTH, BIG_INPUT_HEIGHT }).asFrameImage2D();
    FrameImage2D video = createFrame(FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_CPU), new int[] { SMALL_INPUT_WIDTH, SMALL_INPUT_HEIGHT }).asFrameImage2D();
    // Image of legs
    Bitmap videoBitmap = BitmapFactory.decodeStream(assetMgr.open("0002_000390.jpg"));
    // Image of a face
    Bitmap imageBitmap = BitmapFactory.decodeStream(assetMgr.open("XZZ019.jpg"));
    image.setBitmap(imageBitmap);
    injectInputFrame("falseResult", image);
    video.setBitmap(videoBitmap);
    injectInputFrame("trueResult", video);
    FrameValue conditionFrame = createFrame(FrameType.single(boolean.class), new int[] { 1 }).asFrameValue();
    conditionFrame.setValue(true);
    injectInputFrame("condition", conditionFrame);
    process();
    // Ensure that for true, we use the video input
    FrameImage2D outputImage = getOutputFrame("output").asFrameImage2D();
    assertEquals(outputImage, video);
}

Example 72 with FrameImage2D

use of androidx.media.filterfw.FrameImage2D in project android_frameworks_base by crdroidandroid.

the class AvgBrightnessFilterTest method testBrightnessFilter.

public void testBrightnessFilter() throws Exception {
    final int INPUT_WIDTH = 480;
    final int INPUT_HEIGHT = 640;
    FrameImage2D image = createFrame(FrameType.image2D(FrameType.ELEMENT_RGBA8888, FrameType.READ_CPU), new int[] { INPUT_WIDTH, INPUT_HEIGHT }).asFrameImage2D();
    Bitmap bitmap = BitmapFactory.decodeStream(assetMgr.open("0002_000390.jpg"));
    image.setBitmap(bitmap);
    injectInputFrame("image", image);
    process();
    final float EXPECTED_RESULT = 0.35f;
    assertEquals(EXPECTED_RESULT, ((Float) getOutputFrame("brightnessRating").asFrameValue().getValue()).floatValue(), 0.01f);
}