content: /*
   * 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 com.google.android.exoplayer2.extractor.wav;
  
  /** Format information for a WAV file. */
  /* package */ final class WavFormat {
  
    /**
     * The format type. Standard format types are the "WAVE form Registration Number" constants
     * defined in RFC 2361 Appendix A.
     */
    public final int formatType;
    /** The number of channels. */
    public final int numChannels;
    /** The sample rate in Hertz. */
    public final int frameRateHz;
    /** The average bytes per second for the sample data. */
    public final int averageBytesPerSecond;
    /** The block size in bytes. */
    public final int blockSize;
    /** Bits per sample for a single channel. */
    public final int bitsPerSample;
    /** Extra data appended to the format chunk. */
    public final byte[] extraData;
  
    public WavFormat(
        int formatType,
        int numChannels,
        int frameRateHz,
        int averageBytesPerSecond,
        int blockSize,
        int bitsPerSample,
        byte[] extraData) {
      this.formatType = formatType;
      this.numChannels = numChannels;
      this.frameRateHz = frameRateHz;
      this.averageBytesPerSecond = averageBytesPerSecond;
      this.blockSize = blockSize;
      this.bitsPerSample = bitsPerSample;
      this.extraData = extraData;
    }
  }
  