SubtitleDecoder.java
/*
* Copyright (C) 2016 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.media3.extractor.text;
import androidx.media3.common.util.UnstableApi;
import androidx.media3.decoder.Decoder;
/** Decodes {@link Subtitle}s from {@link SubtitleInputBuffer}s. */
@UnstableApi
public interface SubtitleDecoder
extends Decoder<SubtitleInputBuffer, SubtitleOutputBuffer, SubtitleDecoderException> {
/**
* Informs the decoder of the current playback position.
*
* <p>Must be called prior to each attempt to dequeue output buffers from the decoder.
*
* @param positionUs The current playback position in microseconds.
*/
void setPositionUs(long positionUs);
}