package com.facebook.imagepipeline.transcoder;

import android.graphics.Matrix;
import com.facebook.common.internal.ImmutableList;
import com.facebook.imagepipeline.common.ResizeOptions;
import com.facebook.imagepipeline.common.RotationOptions;
import com.facebook.imagepipeline.image.EncodedImage;
import kotlin.Metadata;
import kotlin.jvm.JvmStatic;
import kotlin.jvm.internal.Intrinsics;
/* compiled from: JpegTranscoderUtils.kt */
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/* loaded from: classes2.dex */
public final class JpegTranscoderUtils {
    public static final int DEFAULT_JPEG_QUALITY = 85;
    private static final int FULL_ROUND = 360;
    public static final JpegTranscoderUtils INSTANCE = new JpegTranscoderUtils();
    public static final ImmutableList<Integer> INVERTED_EXIF_ORIENTATIONS;
    public static final int MAX_QUALITY = 100;
    public static final int MAX_SCALE_NUMERATOR = 16;
    public static final int MIN_QUALITY = 0;
    public static final int MIN_SCALE_NUMERATOR = 1;
    public static final int SCALE_DENOMINATOR = 8;

    public static /* synthetic */ void getDEFAULT_JPEG_QUALITY$annotations() {
    }

    @JvmStatic
    public static final boolean isExifOrientationAllowed(int i) {
        switch (i) {
            case 1:
            case 2:
            case 3:
            case 4:
            case 5:
            case 6:
            case 7:
            case 8:
                return true;
            default:
                return false;
        }
    }

    @JvmStatic
    public static final int roundNumerator(float f, float f2) {
        return (int) (f2 + (f * 8));
    }

    private JpegTranscoderUtils() {
    }

    static {
        ImmutableList<Integer> of = ImmutableList.of((Object[]) new Integer[]{2, 7, 4, 5});
        Intrinsics.checkNotNullExpressionValue(of, "of(\n          ExifInterf…ce.ORIENTATION_TRANSPOSE)");
        INVERTED_EXIF_ORIENTATIONS = of;
    }

    @JvmStatic
    public static final boolean isRotationAngleAllowed(int i) {
        return i >= 0 && i <= 270 && i % 90 == 0;
    }

    @JvmStatic
    public static final int getSoftwareNumerator(RotationOptions rotationOptions, ResizeOptions resizeOptions, EncodedImage encodedImage, boolean z) {
        Intrinsics.checkNotNullParameter(rotationOptions, "rotationOptions");
        Intrinsics.checkNotNullParameter(encodedImage, "encodedImage");
        if (z && resizeOptions != null) {
            int rotationAngle = getRotationAngle(rotationOptions, encodedImage);
            boolean z2 = false;
            int forceRotatedInvertedExifOrientation = INVERTED_EXIF_ORIENTATIONS.contains(Integer.valueOf(encodedImage.getExifOrientation())) ? getForceRotatedInvertedExifOrientation(rotationOptions, encodedImage) : 0;
            if (rotationAngle == 90 || rotationAngle == 270 || forceRotatedInvertedExifOrientation == 5 || forceRotatedInvertedExifOrientation == 7) {
                z2 = true;
            }
            int roundNumerator = roundNumerator(determineResizeRatio(resizeOptions, z2 ? encodedImage.getHeight() : encodedImage.getWidth(), z2 ? encodedImage.getWidth() : encodedImage.getHeight()), resizeOptions.roundUpFraction);
            if (roundNumerator > 8) {
                return 8;
            }
            if (roundNumerator < 1) {
                return 1;
            }
            return roundNumerator;
        }
        return 8;
    }

    @JvmStatic
    public static final int getRotationAngle(RotationOptions rotationOptions, EncodedImage encodedImage) {
        Intrinsics.checkNotNullParameter(rotationOptions, "rotationOptions");
        Intrinsics.checkNotNullParameter(encodedImage, "encodedImage");
        if (rotationOptions.rotationEnabled()) {
            int extractOrientationFromMetadata = INSTANCE.extractOrientationFromMetadata(encodedImage);
            return rotationOptions.useImageMetadata() ? extractOrientationFromMetadata : (extractOrientationFromMetadata + rotationOptions.getForcedAngle()) % FULL_ROUND;
        }
        return 0;
    }

    @JvmStatic
    public static final int getForceRotatedInvertedExifOrientation(RotationOptions rotationOptions, EncodedImage encodedImage) {
        Intrinsics.checkNotNullParameter(rotationOptions, "rotationOptions");
        Intrinsics.checkNotNullParameter(encodedImage, "encodedImage");
        int exifOrientation = encodedImage.getExifOrientation();
        ImmutableList<Integer> immutableList = INVERTED_EXIF_ORIENTATIONS;
        int indexOf = immutableList.indexOf(Integer.valueOf(exifOrientation));
        if (indexOf < 0) {
            throw new IllegalArgumentException("Only accepts inverted exif orientations".toString());
        }
        Integer num = immutableList.get((indexOf + ((!rotationOptions.useImageMetadata() ? rotationOptions.getForcedAngle() : 0) / 90)) % immutableList.size());
        Intrinsics.checkNotNullExpressionValue(num, "INVERTED_EXIF_ORIENTATIO…D_EXIF_ORIENTATIONS.size]");
        return num.intValue();
    }

    @JvmStatic
    public static final float determineResizeRatio(ResizeOptions resizeOptions, int i, int i2) {
        if (resizeOptions == null) {
            return 1.0f;
        }
        float f = i;
        float f2 = i2;
        float max = Math.max(resizeOptions.width / f, resizeOptions.height / f2);
        if (f * max > resizeOptions.maxBitmapSize) {
            max = resizeOptions.maxBitmapSize / f;
        }
        return f2 * max > resizeOptions.maxBitmapSize ? resizeOptions.maxBitmapSize / f2 : max;
    }

    @JvmStatic
    public static final int calculateDownsampleNumerator(int i) {
        return Math.max(1, 8 / i);
    }

    @JvmStatic
    public static final Matrix getTransformationMatrix(EncodedImage encodedImage, RotationOptions rotationOptions) {
        Intrinsics.checkNotNullParameter(encodedImage, "encodedImage");
        Intrinsics.checkNotNullParameter(rotationOptions, "rotationOptions");
        if (INVERTED_EXIF_ORIENTATIONS.contains(Integer.valueOf(encodedImage.getExifOrientation()))) {
            return INSTANCE.getTransformationMatrixFromInvertedExif(getForceRotatedInvertedExifOrientation(rotationOptions, encodedImage));
        }
        int rotationAngle = getRotationAngle(rotationOptions, encodedImage);
        if (rotationAngle != 0) {
            Matrix matrix = new Matrix();
            matrix.setRotate(rotationAngle);
            return matrix;
        }
        return null;
    }

    private final Matrix getTransformationMatrixFromInvertedExif(int i) {
        Matrix matrix = new Matrix();
        if (i == 2) {
            matrix.setScale(-1.0f, 1.0f);
        } else if (i == 7) {
            matrix.setRotate(-90.0f);
            matrix.postScale(-1.0f, 1.0f);
        } else if (i == 4) {
            matrix.setRotate(180.0f);
            matrix.postScale(-1.0f, 1.0f);
        } else if (i != 5) {
            return null;
        } else {
            matrix.setRotate(90.0f);
            matrix.postScale(-1.0f, 1.0f);
        }
        return matrix;
    }

    private final int extractOrientationFromMetadata(EncodedImage encodedImage) {
        int rotationAngle = encodedImage.getRotationAngle();
        if (rotationAngle == 90 || rotationAngle == 180 || rotationAngle == 270) {
            return encodedImage.getRotationAngle();
        }
        return 0;
    }
}