content: /*
   * 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 com.google.android.exoplayer2.transformer;
  
  import android.media.MediaCodec;
  import android.media.MediaCodecInfo;
  import com.google.android.exoplayer2.util.MimeTypes;
  import com.google.common.collect.ImmutableList;
  
  /** Selector of {@link MediaCodec} encoder instances. */
  public interface EncoderSelector {
  
    /**
     * Default implementation of {@link EncoderSelector}, which returns the preferred encoders for the
     * given {@link MimeTypes MIME type}.
     */
    EncoderSelector DEFAULT = EncoderUtil::getSupportedEncoders;
  
    /**
     * Returns a list of encoders that can encode media in the specified {@code mimeType}, in priority
     * order.
     *
     * @param mimeType The {@linkplain MimeTypes MIME type} for which an encoder is required.
     * @return An immutable list of {@linkplain MediaCodecInfo encoders} that support the {@code
     *     mimeType}. The list may be empty.
     */
    ImmutableList<MediaCodecInfo> selectEncoderInfos(String mimeType);
  }
  