/*
* Copyright 2021 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.os.Build;
import androidx.annotation.RequiresApi;
import androidx.camera.core.impl.Quirk;
/**
* <p>QuirkSummary
* Bug Id: b/202799148
* Description: Quirk indicates that the audio encoder outputs incorrect timestamps after
* pause and resume recording. On the problem device, the audio codec only refers
* to the first timestamp of the input audio data, and then accumulates
* timestamps based on the subsequent input audio data, but does not refer to the
* timestamp. So if we stop sending audio data to the codec or pause the codec
* when paused, then codec will miss the timestamp increment during pause
* duration, resulting in a/v out of sync after resume.
* Device(s): Sony-G3125
*/
@RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java
public class AudioEncoderIgnoresInputTimestampQuirk implements Quirk {
static boolean load() {
return isSonyG3125();
}
private static boolean isSonyG3125() {
return "Sony".equalsIgnoreCase(Build.BRAND) && "G3125".equalsIgnoreCase(Build.MODEL);
}
}