/* * Copyright 2020 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package androidx.camera.camera2.internal.compat.quirk; import android.os.Build; import androidx.annotation.NonNull; import androidx.annotation.RequiresApi; import androidx.camera.camera2.internal.compat.CameraCharacteristicsCompat; import androidx.camera.core.internal.compat.quirk.SoftwareJpegEncodingPreferredQuirk; import java.util.Arrays; import java.util.HashSet; import java.util.Locale; import java.util.Set; /** * Quirk which denotes JPEGs produced directly from the HAL may sometimes be corrupted. * *

QuirkSummary * Bug Id: 159831206 * Description: Corrupt images generally manifest as completely monochrome JPEGs, sometimes * solid green. On the affected devices, this is easier to reproduce * immediately after rebooting the device. If possible, it is preferred * that CameraX produce JPEGs from some other image format rather than * receiving JPEGs directly from the HAL. * Device(s): Samsung Galaxy S7 (SM-G930T and SM-G930V variants) */ @RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java public final class JpegHalCorruptImageQuirk implements SoftwareJpegEncodingPreferredQuirk { private static final Set KNOWN_AFFECTED_DEVICES = new HashSet<>( Arrays.asList( "heroqltevzw", "heroqltetmo" )); static boolean load(@NonNull CameraCharacteristicsCompat characteristicsCompat) { return KNOWN_AFFECTED_DEVICES.contains(Build.DEVICE.toLowerCase(Locale.US)); } }