AudioTimestampFramePositionIncorrectQuirk.java
/*
* Copyright 2022 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.video.internal.compat.quirk;
import android.media.AudioTimestamp;
import android.os.Build;
import androidx.annotation.RequiresApi;
import androidx.camera.core.impl.Quirk;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;
/**
* <p>QuirkSummary
* Bug Id: 245518008, 301067226
* Description: Quirk which denotes {@link android.media.AudioTimestamp#framePosition} queried
* by {@link android.media.AudioRecord#getTimestamp(AudioTimestamp, int)} returns
* incorrect info. On some devices, the frame position will become negative after
* multiple recordings.
* Device(s): LG K10 (2017), Moto C, Realme C2, Redmi 6A, Vivo 1820 and some Oppo devices.
*/
@RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java
public class AudioTimestampFramePositionIncorrectQuirk implements Quirk {
private static final List<String> AFFECTED_OPPO_MODELS = Arrays.asList(
"cph1920", // Oppo AX5s
"cph1923", // Oppo A1k
"cph2015", // Oppo A31
"cph2083" // Oppo A12
);
static boolean load() {
return isAffectedOppoDevices() || isLgK10() || isMotoC() || isRealmeC2() || isRedmi6A()
|| isVivo1820();
}
private static boolean isAffectedOppoDevices() {
return "oppo".equalsIgnoreCase(Build.BRAND)
&& AFFECTED_OPPO_MODELS.contains(Build.MODEL.toLowerCase(Locale.ROOT));
}
private static boolean isLgK10() {
return "lge".equalsIgnoreCase(Build.BRAND) && "lg-m250".equalsIgnoreCase(Build.MODEL);
}
private static boolean isMotoC() {
return "motorola".equalsIgnoreCase(Build.BRAND) && "moto c".equalsIgnoreCase(Build.MODEL);
}
private static boolean isRealmeC2() {
return "realme".equalsIgnoreCase(Build.BRAND) && "rmx1941".equalsIgnoreCase(Build.MODEL);
}
private static boolean isRedmi6A() {
return "Xiaomi".equalsIgnoreCase(Build.BRAND) && "Redmi 6A".equalsIgnoreCase(Build.MODEL);
}
private static boolean isVivo1820() {
return "vivo".equalsIgnoreCase(Build.BRAND) && "vivo 1820".equalsIgnoreCase(Build.MODEL);
}
}