/*
 * Copyright 2020 Google LLC
 *
 * 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
 *
 *     https://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.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/video/livestream/v1/outputs.proto

package com.google.cloud.video.livestream.v1;

/**
 *
 *
 * <pre>
 * Video stream resource.
 * </pre>
 *
 * Protobuf type {@code google.cloud.video.livestream.v1.VideoStream}
 */
public final class VideoStream extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.video.livestream.v1.VideoStream)
    VideoStreamOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use VideoStream.newBuilder() to construct.
  private VideoStream(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private VideoStream() {}

  @java.lang.Override
  @SuppressWarnings({"unused"})
  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
    return new VideoStream();
  }

  @java.lang.Override
  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
    return this.unknownFields;
  }

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.video.livestream.v1.OutputsProto
        .internal_static_google_cloud_video_livestream_v1_VideoStream_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.cloud.video.livestream.v1.OutputsProto
        .internal_static_google_cloud_video_livestream_v1_VideoStream_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.cloud.video.livestream.v1.VideoStream.class,
            com.google.cloud.video.livestream.v1.VideoStream.Builder.class);
  }

  public interface H264CodecSettingsOrBuilder
      extends
      // @@protoc_insertion_point(interface_extends:google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
      com.google.protobuf.MessageOrBuilder {

    /**
     *
     *
     * <pre>
     * Required. The width of the video in pixels. Must be an even integer.
     * Valid range is [320, 1920].
     * </pre>
     *
     * <code>int32 width_pixels = 1;</code>
     *
     * @return The widthPixels.
     */
    int getWidthPixels();

    /**
     *
     *
     * <pre>
     * Required. The height of the video in pixels. Must be an even integer.
     * Valid range is [180, 1080].
     * </pre>
     *
     * <code>int32 height_pixels = 2;</code>
     *
     * @return The heightPixels.
     */
    int getHeightPixels();

    /**
     *
     *
     * <pre>
     * Required. The target video frame rate in frames per second (FPS). Must be
     * less than or equal to 60. Will default to the input frame rate if larger
     * than the input frame rate. The API will generate an output FPS that is
     * divisible by the input FPS, and smaller or equal to the target FPS. See
     * [Calculating frame
     * rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
     * more information.
     * </pre>
     *
     * <code>double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The frameRate.
     */
    double getFrameRate();

    /**
     *
     *
     * <pre>
     * Required. The video bitrate in bits per second. Minimum value is 10,000.
     * - For SD resolution (&lt; 720p), must be &lt;= 3,000,000 (3 Mbps).
     * - For HD resolution (&lt;= 1080p), must be &lt;= 15,000,000 (15 Mbps).
     * </pre>
     *
     * <code>int32 bitrate_bps = 4 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The bitrateBps.
     */
    int getBitrateBps();

    /**
     *
     *
     * <pre>
     * Specifies whether an open Group of Pictures (GOP) structure should be
     * allowed or not. The default is `false`.
     * </pre>
     *
     * <code>bool allow_open_gop = 6;</code>
     *
     * @return The allowOpenGop.
     */
    boolean getAllowOpenGop();

    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified frame count.
     * If GOP frame count is set instead of GOP duration, GOP duration will be
     * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
     * must satisfy the limitations on `gopDuration` as well.
     * Valid range is [60, 600].
     * </pre>
     *
     * <code>int32 gop_frame_count = 7;</code>
     *
     * @return Whether the gopFrameCount field is set.
     */
    boolean hasGopFrameCount();
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified frame count.
     * If GOP frame count is set instead of GOP duration, GOP duration will be
     * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
     * must satisfy the limitations on `gopDuration` as well.
     * Valid range is [60, 600].
     * </pre>
     *
     * <code>int32 gop_frame_count = 7;</code>
     *
     * @return The gopFrameCount.
     */
    int getGopFrameCount();

    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified duration. The default is
     * `2s`. Note that `gopDuration` must be less than or equal to
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
     * and
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
     * must be divisible by `gopDuration`. Valid range is [2s, 20s].
     * All video streams in the same channel must have the same GOP size.
     * </pre>
     *
     * <code>.google.protobuf.Duration gop_duration = 8;</code>
     *
     * @return Whether the gopDuration field is set.
     */
    boolean hasGopDuration();
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified duration. The default is
     * `2s`. Note that `gopDuration` must be less than or equal to
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
     * and
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
     * must be divisible by `gopDuration`. Valid range is [2s, 20s].
     * All video streams in the same channel must have the same GOP size.
     * </pre>
     *
     * <code>.google.protobuf.Duration gop_duration = 8;</code>
     *
     * @return The gopDuration.
     */
    com.google.protobuf.Duration getGopDuration();
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified duration. The default is
     * `2s`. Note that `gopDuration` must be less than or equal to
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
     * and
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
     * must be divisible by `gopDuration`. Valid range is [2s, 20s].
     * All video streams in the same channel must have the same GOP size.
     * </pre>
     *
     * <code>.google.protobuf.Duration gop_duration = 8;</code>
     */
    com.google.protobuf.DurationOrBuilder getGopDurationOrBuilder();

    /**
     *
     *
     * <pre>
     * Size of the Video Buffering Verifier (VBV) buffer in bits. Must be
     * greater than zero. The default is equal to
     * [bitrate_bps][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.bitrate_bps].
     * </pre>
     *
     * <code>int32 vbv_size_bits = 9;</code>
     *
     * @return The vbvSizeBits.
     */
    int getVbvSizeBits();

    /**
     *
     *
     * <pre>
     * Initial fullness of the Video Buffering Verifier (VBV) buffer in bits.
     * Must be greater than zero. The default is equal to 90% of
     * [vbv_size_bits][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.vbv_size_bits].
     * </pre>
     *
     * <code>int32 vbv_fullness_bits = 10;</code>
     *
     * @return The vbvFullnessBits.
     */
    int getVbvFullnessBits();

    /**
     *
     *
     * <pre>
     * The entropy coder to use. The default is `cabac`.
     * Supported entropy coders:
     * - `cavlc`
     * - `cabac`
     * </pre>
     *
     * <code>string entropy_coder = 11;</code>
     *
     * @return The entropyCoder.
     */
    java.lang.String getEntropyCoder();
    /**
     *
     *
     * <pre>
     * The entropy coder to use. The default is `cabac`.
     * Supported entropy coders:
     * - `cavlc`
     * - `cabac`
     * </pre>
     *
     * <code>string entropy_coder = 11;</code>
     *
     * @return The bytes for entropyCoder.
     */
    com.google.protobuf.ByteString getEntropyCoderBytes();

    /**
     *
     *
     * <pre>
     * Allow B-pyramid for reference frame selection. This may not be supported
     * on all decoders. The default is `false`.
     * </pre>
     *
     * <code>bool b_pyramid = 12;</code>
     *
     * @return The bPyramid.
     */
    boolean getBPyramid();

    /**
     *
     *
     * <pre>
     * The number of consecutive B-frames. Must be greater than or equal to
     * zero. Must be less than
     * [gop_frame_count][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.gop_frame_count]
     * if set. The default is 0.
     * </pre>
     *
     * <code>int32 b_frame_count = 13;</code>
     *
     * @return The bFrameCount.
     */
    int getBFrameCount();

    /**
     *
     *
     * <pre>
     * Specify the intensity of the adaptive quantizer (AQ). Must be between 0
     * and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A
     * higher value equals a lower bitrate but smoother image. The default is 0.
     * </pre>
     *
     * <code>double aq_strength = 14;</code>
     *
     * @return The aqStrength.
     */
    double getAqStrength();

    /**
     *
     *
     * <pre>
     * Enforces the specified codec profile. The following profiles are
     * supported:
     * *   `baseline`
     * *   `main` (default)
     * *   `high`
     * The available options are [FFmpeg-compatible Profile
     * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
     * Note that certain values for this field may cause the
     * transcoder to override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
     * <code>string profile = 15;</code>
     *
     * @return The profile.
     */
    java.lang.String getProfile();
    /**
     *
     *
     * <pre>
     * Enforces the specified codec profile. The following profiles are
     * supported:
     * *   `baseline`
     * *   `main` (default)
     * *   `high`
     * The available options are [FFmpeg-compatible Profile
     * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
     * Note that certain values for this field may cause the
     * transcoder to override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
     * <code>string profile = 15;</code>
     *
     * @return The bytes for profile.
     */
    com.google.protobuf.ByteString getProfileBytes();

    /**
     *
     *
     * <pre>
     * Enforces the specified codec tune. The available options are
     * [FFmpeg-compatible Encode
     * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
     * Note that certain values for this field may cause the transcoder to
     * override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
     * <code>string tune = 16;</code>
     *
     * @return The tune.
     */
    java.lang.String getTune();
    /**
     *
     *
     * <pre>
     * Enforces the specified codec tune. The available options are
     * [FFmpeg-compatible Encode
     * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
     * Note that certain values for this field may cause the transcoder to
     * override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
     * <code>string tune = 16;</code>
     *
     * @return The bytes for tune.
     */
    com.google.protobuf.ByteString getTuneBytes();

    public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.GopModeCase
        getGopModeCase();
  }
  /**
   *
   *
   * <pre>
   * H264 codec settings.
   * </pre>
   *
   * Protobuf type {@code google.cloud.video.livestream.v1.VideoStream.H264CodecSettings}
   */
  public static final class H264CodecSettings extends com.google.protobuf.GeneratedMessageV3
      implements
      // @@protoc_insertion_point(message_implements:google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
      H264CodecSettingsOrBuilder {
    private static final long serialVersionUID = 0L;
    // Use H264CodecSettings.newBuilder() to construct.
    private H264CodecSettings(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
      super(builder);
    }

    private H264CodecSettings() {
      entropyCoder_ = "";
      profile_ = "";
      tune_ = "";
    }

    @java.lang.Override
    @SuppressWarnings({"unused"})
    protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
      return new H264CodecSettings();
    }

    @java.lang.Override
    public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
      return this.unknownFields;
    }

    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.cloud.video.livestream.v1.OutputsProto
          .internal_static_google_cloud_video_livestream_v1_VideoStream_H264CodecSettings_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.cloud.video.livestream.v1.OutputsProto
          .internal_static_google_cloud_video_livestream_v1_VideoStream_H264CodecSettings_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.class,
              com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.Builder.class);
    }

    private int gopModeCase_ = 0;
    private java.lang.Object gopMode_;

    public enum GopModeCase
        implements
            com.google.protobuf.Internal.EnumLite,
            com.google.protobuf.AbstractMessage.InternalOneOfEnum {
      GOP_FRAME_COUNT(7),
      GOP_DURATION(8),
      GOPMODE_NOT_SET(0);
      private final int value;

      private GopModeCase(int value) {
        this.value = value;
      }
      /**
       * @param value The number of the enum to look for.
       * @return The enum associated with the given number.
       * @deprecated Use {@link #forNumber(int)} instead.
       */
      @java.lang.Deprecated
      public static GopModeCase valueOf(int value) {
        return forNumber(value);
      }

      public static GopModeCase forNumber(int value) {
        switch (value) {
          case 7:
            return GOP_FRAME_COUNT;
          case 8:
            return GOP_DURATION;
          case 0:
            return GOPMODE_NOT_SET;
          default:
            return null;
        }
      }

      public int getNumber() {
        return this.value;
      }
    };

    public GopModeCase getGopModeCase() {
      return GopModeCase.forNumber(gopModeCase_);
    }

    public static final int WIDTH_PIXELS_FIELD_NUMBER = 1;
    private int widthPixels_ = 0;
    /**
     *
     *
     * <pre>
     * Required. The width of the video in pixels. Must be an even integer.
     * Valid range is [320, 1920].
     * </pre>
     *
     * <code>int32 width_pixels = 1;</code>
     *
     * @return The widthPixels.
     */
    @java.lang.Override
    public int getWidthPixels() {
      return widthPixels_;
    }

    public static final int HEIGHT_PIXELS_FIELD_NUMBER = 2;
    private int heightPixels_ = 0;
    /**
     *
     *
     * <pre>
     * Required. The height of the video in pixels. Must be an even integer.
     * Valid range is [180, 1080].
     * </pre>
     *
     * <code>int32 height_pixels = 2;</code>
     *
     * @return The heightPixels.
     */
    @java.lang.Override
    public int getHeightPixels() {
      return heightPixels_;
    }

    public static final int FRAME_RATE_FIELD_NUMBER = 3;
    private double frameRate_ = 0D;
    /**
     *
     *
     * <pre>
     * Required. The target video frame rate in frames per second (FPS). Must be
     * less than or equal to 60. Will default to the input frame rate if larger
     * than the input frame rate. The API will generate an output FPS that is
     * divisible by the input FPS, and smaller or equal to the target FPS. See
     * [Calculating frame
     * rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
     * more information.
     * </pre>
     *
     * <code>double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The frameRate.
     */
    @java.lang.Override
    public double getFrameRate() {
      return frameRate_;
    }

    public static final int BITRATE_BPS_FIELD_NUMBER = 4;
    private int bitrateBps_ = 0;
    /**
     *
     *
     * <pre>
     * Required. The video bitrate in bits per second. Minimum value is 10,000.
     * - For SD resolution (&lt; 720p), must be &lt;= 3,000,000 (3 Mbps).
     * - For HD resolution (&lt;= 1080p), must be &lt;= 15,000,000 (15 Mbps).
     * </pre>
     *
     * <code>int32 bitrate_bps = 4 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The bitrateBps.
     */
    @java.lang.Override
    public int getBitrateBps() {
      return bitrateBps_;
    }

    public static final int ALLOW_OPEN_GOP_FIELD_NUMBER = 6;
    private boolean allowOpenGop_ = false;
    /**
     *
     *
     * <pre>
     * Specifies whether an open Group of Pictures (GOP) structure should be
     * allowed or not. The default is `false`.
     * </pre>
     *
     * <code>bool allow_open_gop = 6;</code>
     *
     * @return The allowOpenGop.
     */
    @java.lang.Override
    public boolean getAllowOpenGop() {
      return allowOpenGop_;
    }

    public static final int GOP_FRAME_COUNT_FIELD_NUMBER = 7;
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified frame count.
     * If GOP frame count is set instead of GOP duration, GOP duration will be
     * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
     * must satisfy the limitations on `gopDuration` as well.
     * Valid range is [60, 600].
     * </pre>
     *
     * <code>int32 gop_frame_count = 7;</code>
     *
     * @return Whether the gopFrameCount field is set.
     */
    @java.lang.Override
    public boolean hasGopFrameCount() {
      return gopModeCase_ == 7;
    }
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified frame count.
     * If GOP frame count is set instead of GOP duration, GOP duration will be
     * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
     * must satisfy the limitations on `gopDuration` as well.
     * Valid range is [60, 600].
     * </pre>
     *
     * <code>int32 gop_frame_count = 7;</code>
     *
     * @return The gopFrameCount.
     */
    @java.lang.Override
    public int getGopFrameCount() {
      if (gopModeCase_ == 7) {
        return (java.lang.Integer) gopMode_;
      }
      return 0;
    }

    public static final int GOP_DURATION_FIELD_NUMBER = 8;
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified duration. The default is
     * `2s`. Note that `gopDuration` must be less than or equal to
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
     * and
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
     * must be divisible by `gopDuration`. Valid range is [2s, 20s].
     * All video streams in the same channel must have the same GOP size.
     * </pre>
     *
     * <code>.google.protobuf.Duration gop_duration = 8;</code>
     *
     * @return Whether the gopDuration field is set.
     */
    @java.lang.Override
    public boolean hasGopDuration() {
      return gopModeCase_ == 8;
    }
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified duration. The default is
     * `2s`. Note that `gopDuration` must be less than or equal to
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
     * and
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
     * must be divisible by `gopDuration`. Valid range is [2s, 20s].
     * All video streams in the same channel must have the same GOP size.
     * </pre>
     *
     * <code>.google.protobuf.Duration gop_duration = 8;</code>
     *
     * @return The gopDuration.
     */
    @java.lang.Override
    public com.google.protobuf.Duration getGopDuration() {
      if (gopModeCase_ == 8) {
        return (com.google.protobuf.Duration) gopMode_;
      }
      return com.google.protobuf.Duration.getDefaultInstance();
    }
    /**
     *
     *
     * <pre>
     * Select the GOP size based on the specified duration. The default is
     * `2s`. Note that `gopDuration` must be less than or equal to
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
     * and
     * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
     * must be divisible by `gopDuration`. Valid range is [2s, 20s].
     * All video streams in the same channel must have the same GOP size.
     * </pre>
     *
     * <code>.google.protobuf.Duration gop_duration = 8;</code>
     */
    @java.lang.Override
    public com.google.protobuf.DurationOrBuilder getGopDurationOrBuilder() {
      if (gopModeCase_ == 8) {
        return (com.google.protobuf.Duration) gopMode_;
      }
      return com.google.protobuf.Duration.getDefaultInstance();
    }

    public static final int VBV_SIZE_BITS_FIELD_NUMBER = 9;
    private int vbvSizeBits_ = 0;
    /**
     *
     *
     * <pre>
     * Size of the Video Buffering Verifier (VBV) buffer in bits. Must be
     * greater than zero. The default is equal to
     * [bitrate_bps][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.bitrate_bps].
     * </pre>
     *
     * <code>int32 vbv_size_bits = 9;</code>
     *
     * @return The vbvSizeBits.
     */
    @java.lang.Override
    public int getVbvSizeBits() {
      return vbvSizeBits_;
    }

    public static final int VBV_FULLNESS_BITS_FIELD_NUMBER = 10;
    private int vbvFullnessBits_ = 0;
    /**
     *
     *
     * <pre>
     * Initial fullness of the Video Buffering Verifier (VBV) buffer in bits.
     * Must be greater than zero. The default is equal to 90% of
     * [vbv_size_bits][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.vbv_size_bits].
     * </pre>
     *
     * <code>int32 vbv_fullness_bits = 10;</code>
     *
     * @return The vbvFullnessBits.
     */
    @java.lang.Override
    public int getVbvFullnessBits() {
      return vbvFullnessBits_;
    }

    public static final int ENTROPY_CODER_FIELD_NUMBER = 11;

    @SuppressWarnings("serial")
    private volatile java.lang.Object entropyCoder_ = "";
    /**
     *
     *
     * <pre>
     * The entropy coder to use. The default is `cabac`.
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     * - `cabac`
     * </pre>
     *
     * <code>string entropy_coder = 11;</code>
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     *
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     * <pre>
     * The entropy coder to use. The default is `cabac`.
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     * - `cabac`
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     *
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     * Specify the intensity of the adaptive quantizer (AQ). Must be between 0
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     * higher value equals a lower bitrate but smoother image. The default is 0.
     * </pre>
     *
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     * *   `main` (default)
     * *   `high`
     * The available options are [FFmpeg-compatible Profile
     * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
     * Note that certain values for this field may cause the
     * transcoder to override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
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     * *   `high`
     * The available options are [FFmpeg-compatible Profile
     * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
     * Note that certain values for this field may cause the
     * transcoder to override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
     * <code>string profile = 15;</code>
     *
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     *
     *
     * <pre>
     * Enforces the specified codec tune. The available options are
     * [FFmpeg-compatible Encode
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     * Note that certain values for this field may cause the transcoder to
     * override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
     * message.
     * </pre>
     *
     * <code>string tune = 16;</code>
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     * Enforces the specified codec tune. The available options are
     * [FFmpeg-compatible Encode
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     * Note that certain values for this field may cause the transcoder to
     * override other fields you set in the
     * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
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        }
        if (((from_bitField0_ & 0x00000010) != 0)) {
          result.allowOpenGop_ = allowOpenGop_;
        }
        if (((from_bitField0_ & 0x00000080) != 0)) {
          result.vbvSizeBits_ = vbvSizeBits_;
        }
        if (((from_bitField0_ & 0x00000100) != 0)) {
          result.vbvFullnessBits_ = vbvFullnessBits_;
        }
        if (((from_bitField0_ & 0x00000200) != 0)) {
          result.entropyCoder_ = entropyCoder_;
        }
        if (((from_bitField0_ & 0x00000400) != 0)) {
          result.bPyramid_ = bPyramid_;
        }
        if (((from_bitField0_ & 0x00000800) != 0)) {
          result.bFrameCount_ = bFrameCount_;
        }
        if (((from_bitField0_ & 0x00001000) != 0)) {
          result.aqStrength_ = aqStrength_;
        }
        if (((from_bitField0_ & 0x00002000) != 0)) {
          result.profile_ = profile_;
        }
        if (((from_bitField0_ & 0x00004000) != 0)) {
          result.tune_ = tune_;
        }
      }

      private void buildPartialOneofs(
          com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings result) {
        result.gopModeCase_ = gopModeCase_;
        result.gopMode_ = this.gopMode_;
        if (gopModeCase_ == 8 && gopDurationBuilder_ != null) {
          result.gopMode_ = gopDurationBuilder_.build();
        }
      }

      @java.lang.Override
      public Builder clone() {
        return super.clone();
      }

      @java.lang.Override
      public Builder setField(
          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
        return super.setField(field, value);
      }

      @java.lang.Override
      public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
        return super.clearField(field);
      }

      @java.lang.Override
      public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
        return super.clearOneof(oneof);
      }

      @java.lang.Override
      public Builder setRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field,
          int index,
          java.lang.Object value) {
        return super.setRepeatedField(field, index, value);
      }

      @java.lang.Override
      public Builder addRepeatedField(
          com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
        return super.addRepeatedField(field, value);
      }

      @java.lang.Override
      public Builder mergeFrom(com.google.protobuf.Message other) {
        if (other instanceof com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) {
          return mergeFrom(
              (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) other);
        } else {
          super.mergeFrom(other);
          return this;
        }
      }

      public Builder mergeFrom(
          com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings other) {
        if (other
            == com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
                .getDefaultInstance()) return this;
        if (other.getWidthPixels() != 0) {
          setWidthPixels(other.getWidthPixels());
        }
        if (other.getHeightPixels() != 0) {
          setHeightPixels(other.getHeightPixels());
        }
        if (other.getFrameRate() != 0D) {
          setFrameRate(other.getFrameRate());
        }
        if (other.getBitrateBps() != 0) {
          setBitrateBps(other.getBitrateBps());
        }
        if (other.getAllowOpenGop() != false) {
          setAllowOpenGop(other.getAllowOpenGop());
        }
        if (other.getVbvSizeBits() != 0) {
          setVbvSizeBits(other.getVbvSizeBits());
        }
        if (other.getVbvFullnessBits() != 0) {
          setVbvFullnessBits(other.getVbvFullnessBits());
        }
        if (!other.getEntropyCoder().isEmpty()) {
          entropyCoder_ = other.entropyCoder_;
          bitField0_ |= 0x00000200;
          onChanged();
        }
        if (other.getBPyramid() != false) {
          setBPyramid(other.getBPyramid());
        }
        if (other.getBFrameCount() != 0) {
          setBFrameCount(other.getBFrameCount());
        }
        if (other.getAqStrength() != 0D) {
          setAqStrength(other.getAqStrength());
        }
        if (!other.getProfile().isEmpty()) {
          profile_ = other.profile_;
          bitField0_ |= 0x00002000;
          onChanged();
        }
        if (!other.getTune().isEmpty()) {
          tune_ = other.tune_;
          bitField0_ |= 0x00004000;
          onChanged();
        }
        switch (other.getGopModeCase()) {
          case GOP_FRAME_COUNT:
            {
              setGopFrameCount(other.getGopFrameCount());
              break;
            }
          case GOP_DURATION:
            {
              mergeGopDuration(other.getGopDuration());
              break;
            }
          case GOPMODE_NOT_SET:
            {
              break;
            }
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
      }

      @java.lang.Override
      public final boolean isInitialized() {
        return true;
      }

      @java.lang.Override
      public Builder mergeFrom(
          com.google.protobuf.CodedInputStream input,
          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
          throws java.io.IOException {
        if (extensionRegistry == null) {
          throw new java.lang.NullPointerException();
        }
        try {
          boolean done = false;
          while (!done) {
            int tag = input.readTag();
            switch (tag) {
              case 0:
                done = true;
                break;
              case 8:
                {
                  widthPixels_ = input.readInt32();
                  bitField0_ |= 0x00000001;
                  break;
                } // case 8
              case 16:
                {
                  heightPixels_ = input.readInt32();
                  bitField0_ |= 0x00000002;
                  break;
                } // case 16
              case 25:
                {
                  frameRate_ = input.readDouble();
                  bitField0_ |= 0x00000004;
                  break;
                } // case 25
              case 32:
                {
                  bitrateBps_ = input.readInt32();
                  bitField0_ |= 0x00000008;
                  break;
                } // case 32
              case 48:
                {
                  allowOpenGop_ = input.readBool();
                  bitField0_ |= 0x00000010;
                  break;
                } // case 48
              case 56:
                {
                  gopMode_ = input.readInt32();
                  gopModeCase_ = 7;
                  break;
                } // case 56
              case 66:
                {
                  input.readMessage(getGopDurationFieldBuilder().getBuilder(), extensionRegistry);
                  gopModeCase_ = 8;
                  break;
                } // case 66
              case 72:
                {
                  vbvSizeBits_ = input.readInt32();
                  bitField0_ |= 0x00000080;
                  break;
                } // case 72
              case 80:
                {
                  vbvFullnessBits_ = input.readInt32();
                  bitField0_ |= 0x00000100;
                  break;
                } // case 80
              case 90:
                {
                  entropyCoder_ = input.readStringRequireUtf8();
                  bitField0_ |= 0x00000200;
                  break;
                } // case 90
              case 96:
                {
                  bPyramid_ = input.readBool();
                  bitField0_ |= 0x00000400;
                  break;
                } // case 96
              case 104:
                {
                  bFrameCount_ = input.readInt32();
                  bitField0_ |= 0x00000800;
                  break;
                } // case 104
              case 113:
                {
                  aqStrength_ = input.readDouble();
                  bitField0_ |= 0x00001000;
                  break;
                } // case 113
              case 122:
                {
                  profile_ = input.readStringRequireUtf8();
                  bitField0_ |= 0x00002000;
                  break;
                } // case 122
              case 130:
                {
                  tune_ = input.readStringRequireUtf8();
                  bitField0_ |= 0x00004000;
                  break;
                } // case 130
              default:
                {
                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                    done = true; // was an endgroup tag
                  }
                  break;
                } // default:
            } // switch (tag)
          } // while (!done)
        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
          throw e.unwrapIOException();
        } finally {
          onChanged();
        } // finally
        return this;
      }

      private int gopModeCase_ = 0;
      private java.lang.Object gopMode_;

      public GopModeCase getGopModeCase() {
        return GopModeCase.forNumber(gopModeCase_);
      }

      public Builder clearGopMode() {
        gopModeCase_ = 0;
        gopMode_ = null;
        onChanged();
        return this;
      }

      private int bitField0_;

      private int widthPixels_;
      /**
       *
       *
       * <pre>
       * Required. The width of the video in pixels. Must be an even integer.
       * Valid range is [320, 1920].
       * </pre>
       *
       * <code>int32 width_pixels = 1;</code>
       *
       * @return The widthPixels.
       */
      @java.lang.Override
      public int getWidthPixels() {
        return widthPixels_;
      }
      /**
       *
       *
       * <pre>
       * Required. The width of the video in pixels. Must be an even integer.
       * Valid range is [320, 1920].
       * </pre>
       *
       * <code>int32 width_pixels = 1;</code>
       *
       * @param value The widthPixels to set.
       * @return This builder for chaining.
       */
      public Builder setWidthPixels(int value) {

        widthPixels_ = value;
        bitField0_ |= 0x00000001;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Required. The width of the video in pixels. Must be an even integer.
       * Valid range is [320, 1920].
       * </pre>
       *
       * <code>int32 width_pixels = 1;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearWidthPixels() {
        bitField0_ = (bitField0_ & ~0x00000001);
        widthPixels_ = 0;
        onChanged();
        return this;
      }

      private int heightPixels_;
      /**
       *
       *
       * <pre>
       * Required. The height of the video in pixels. Must be an even integer.
       * Valid range is [180, 1080].
       * </pre>
       *
       * <code>int32 height_pixels = 2;</code>
       *
       * @return The heightPixels.
       */
      @java.lang.Override
      public int getHeightPixels() {
        return heightPixels_;
      }
      /**
       *
       *
       * <pre>
       * Required. The height of the video in pixels. Must be an even integer.
       * Valid range is [180, 1080].
       * </pre>
       *
       * <code>int32 height_pixels = 2;</code>
       *
       * @param value The heightPixels to set.
       * @return This builder for chaining.
       */
      public Builder setHeightPixels(int value) {

        heightPixels_ = value;
        bitField0_ |= 0x00000002;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Required. The height of the video in pixels. Must be an even integer.
       * Valid range is [180, 1080].
       * </pre>
       *
       * <code>int32 height_pixels = 2;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearHeightPixels() {
        bitField0_ = (bitField0_ & ~0x00000002);
        heightPixels_ = 0;
        onChanged();
        return this;
      }

      private double frameRate_;
      /**
       *
       *
       * <pre>
       * Required. The target video frame rate in frames per second (FPS). Must be
       * less than or equal to 60. Will default to the input frame rate if larger
       * than the input frame rate. The API will generate an output FPS that is
       * divisible by the input FPS, and smaller or equal to the target FPS. See
       * [Calculating frame
       * rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
       * more information.
       * </pre>
       *
       * <code>double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];</code>
       *
       * @return The frameRate.
       */
      @java.lang.Override
      public double getFrameRate() {
        return frameRate_;
      }
      /**
       *
       *
       * <pre>
       * Required. The target video frame rate in frames per second (FPS). Must be
       * less than or equal to 60. Will default to the input frame rate if larger
       * than the input frame rate. The API will generate an output FPS that is
       * divisible by the input FPS, and smaller or equal to the target FPS. See
       * [Calculating frame
       * rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
       * more information.
       * </pre>
       *
       * <code>double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];</code>
       *
       * @param value The frameRate to set.
       * @return This builder for chaining.
       */
      public Builder setFrameRate(double value) {

        frameRate_ = value;
        bitField0_ |= 0x00000004;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Required. The target video frame rate in frames per second (FPS). Must be
       * less than or equal to 60. Will default to the input frame rate if larger
       * than the input frame rate. The API will generate an output FPS that is
       * divisible by the input FPS, and smaller or equal to the target FPS. See
       * [Calculating frame
       * rate](https://cloud.google.com/transcoder/docs/concepts/frame-rate) for
       * more information.
       * </pre>
       *
       * <code>double frame_rate = 3 [(.google.api.field_behavior) = REQUIRED];</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearFrameRate() {
        bitField0_ = (bitField0_ & ~0x00000004);
        frameRate_ = 0D;
        onChanged();
        return this;
      }

      private int bitrateBps_;
      /**
       *
       *
       * <pre>
       * Required. The video bitrate in bits per second. Minimum value is 10,000.
       * - For SD resolution (&lt; 720p), must be &lt;= 3,000,000 (3 Mbps).
       * - For HD resolution (&lt;= 1080p), must be &lt;= 15,000,000 (15 Mbps).
       * </pre>
       *
       * <code>int32 bitrate_bps = 4 [(.google.api.field_behavior) = REQUIRED];</code>
       *
       * @return The bitrateBps.
       */
      @java.lang.Override
      public int getBitrateBps() {
        return bitrateBps_;
      }
      /**
       *
       *
       * <pre>
       * Required. The video bitrate in bits per second. Minimum value is 10,000.
       * - For SD resolution (&lt; 720p), must be &lt;= 3,000,000 (3 Mbps).
       * - For HD resolution (&lt;= 1080p), must be &lt;= 15,000,000 (15 Mbps).
       * </pre>
       *
       * <code>int32 bitrate_bps = 4 [(.google.api.field_behavior) = REQUIRED];</code>
       *
       * @param value The bitrateBps to set.
       * @return This builder for chaining.
       */
      public Builder setBitrateBps(int value) {

        bitrateBps_ = value;
        bitField0_ |= 0x00000008;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Required. The video bitrate in bits per second. Minimum value is 10,000.
       * - For SD resolution (&lt; 720p), must be &lt;= 3,000,000 (3 Mbps).
       * - For HD resolution (&lt;= 1080p), must be &lt;= 15,000,000 (15 Mbps).
       * </pre>
       *
       * <code>int32 bitrate_bps = 4 [(.google.api.field_behavior) = REQUIRED];</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearBitrateBps() {
        bitField0_ = (bitField0_ & ~0x00000008);
        bitrateBps_ = 0;
        onChanged();
        return this;
      }

      private boolean allowOpenGop_;
      /**
       *
       *
       * <pre>
       * Specifies whether an open Group of Pictures (GOP) structure should be
       * allowed or not. The default is `false`.
       * </pre>
       *
       * <code>bool allow_open_gop = 6;</code>
       *
       * @return The allowOpenGop.
       */
      @java.lang.Override
      public boolean getAllowOpenGop() {
        return allowOpenGop_;
      }
      /**
       *
       *
       * <pre>
       * Specifies whether an open Group of Pictures (GOP) structure should be
       * allowed or not. The default is `false`.
       * </pre>
       *
       * <code>bool allow_open_gop = 6;</code>
       *
       * @param value The allowOpenGop to set.
       * @return This builder for chaining.
       */
      public Builder setAllowOpenGop(boolean value) {

        allowOpenGop_ = value;
        bitField0_ |= 0x00000010;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Specifies whether an open Group of Pictures (GOP) structure should be
       * allowed or not. The default is `false`.
       * </pre>
       *
       * <code>bool allow_open_gop = 6;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearAllowOpenGop() {
        bitField0_ = (bitField0_ & ~0x00000010);
        allowOpenGop_ = false;
        onChanged();
        return this;
      }

      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified frame count.
       * If GOP frame count is set instead of GOP duration, GOP duration will be
       * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
       * must satisfy the limitations on `gopDuration` as well.
       * Valid range is [60, 600].
       * </pre>
       *
       * <code>int32 gop_frame_count = 7;</code>
       *
       * @return Whether the gopFrameCount field is set.
       */
      public boolean hasGopFrameCount() {
        return gopModeCase_ == 7;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified frame count.
       * If GOP frame count is set instead of GOP duration, GOP duration will be
       * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
       * must satisfy the limitations on `gopDuration` as well.
       * Valid range is [60, 600].
       * </pre>
       *
       * <code>int32 gop_frame_count = 7;</code>
       *
       * @return The gopFrameCount.
       */
      public int getGopFrameCount() {
        if (gopModeCase_ == 7) {
          return (java.lang.Integer) gopMode_;
        }
        return 0;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified frame count.
       * If GOP frame count is set instead of GOP duration, GOP duration will be
       * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
       * must satisfy the limitations on `gopDuration` as well.
       * Valid range is [60, 600].
       * </pre>
       *
       * <code>int32 gop_frame_count = 7;</code>
       *
       * @param value The gopFrameCount to set.
       * @return This builder for chaining.
       */
      public Builder setGopFrameCount(int value) {

        gopModeCase_ = 7;
        gopMode_ = value;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified frame count.
       * If GOP frame count is set instead of GOP duration, GOP duration will be
       * calculated by `gopFrameCount`/`frameRate`. The calculated GOP duration
       * must satisfy the limitations on `gopDuration` as well.
       * Valid range is [60, 600].
       * </pre>
       *
       * <code>int32 gop_frame_count = 7;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearGopFrameCount() {
        if (gopModeCase_ == 7) {
          gopModeCase_ = 0;
          gopMode_ = null;
          onChanged();
        }
        return this;
      }

      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Duration,
              com.google.protobuf.Duration.Builder,
              com.google.protobuf.DurationOrBuilder>
          gopDurationBuilder_;
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       *
       * @return Whether the gopDuration field is set.
       */
      @java.lang.Override
      public boolean hasGopDuration() {
        return gopModeCase_ == 8;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       *
       * @return The gopDuration.
       */
      @java.lang.Override
      public com.google.protobuf.Duration getGopDuration() {
        if (gopDurationBuilder_ == null) {
          if (gopModeCase_ == 8) {
            return (com.google.protobuf.Duration) gopMode_;
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        } else {
          if (gopModeCase_ == 8) {
            return gopDurationBuilder_.getMessage();
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      public Builder setGopDuration(com.google.protobuf.Duration value) {
        if (gopDurationBuilder_ == null) {
          if (value == null) {
            throw new NullPointerException();
          }
          gopMode_ = value;
          onChanged();
        } else {
          gopDurationBuilder_.setMessage(value);
        }
        gopModeCase_ = 8;
        return this;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      public Builder setGopDuration(com.google.protobuf.Duration.Builder builderForValue) {
        if (gopDurationBuilder_ == null) {
          gopMode_ = builderForValue.build();
          onChanged();
        } else {
          gopDurationBuilder_.setMessage(builderForValue.build());
        }
        gopModeCase_ = 8;
        return this;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      public Builder mergeGopDuration(com.google.protobuf.Duration value) {
        if (gopDurationBuilder_ == null) {
          if (gopModeCase_ == 8 && gopMode_ != com.google.protobuf.Duration.getDefaultInstance()) {
            gopMode_ =
                com.google.protobuf.Duration.newBuilder((com.google.protobuf.Duration) gopMode_)
                    .mergeFrom(value)
                    .buildPartial();
          } else {
            gopMode_ = value;
          }
          onChanged();
        } else {
          if (gopModeCase_ == 8) {
            gopDurationBuilder_.mergeFrom(value);
          } else {
            gopDurationBuilder_.setMessage(value);
          }
        }
        gopModeCase_ = 8;
        return this;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      public Builder clearGopDuration() {
        if (gopDurationBuilder_ == null) {
          if (gopModeCase_ == 8) {
            gopModeCase_ = 0;
            gopMode_ = null;
            onChanged();
          }
        } else {
          if (gopModeCase_ == 8) {
            gopModeCase_ = 0;
            gopMode_ = null;
          }
          gopDurationBuilder_.clear();
        }
        return this;
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      public com.google.protobuf.Duration.Builder getGopDurationBuilder() {
        return getGopDurationFieldBuilder().getBuilder();
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      @java.lang.Override
      public com.google.protobuf.DurationOrBuilder getGopDurationOrBuilder() {
        if ((gopModeCase_ == 8) && (gopDurationBuilder_ != null)) {
          return gopDurationBuilder_.getMessageOrBuilder();
        } else {
          if (gopModeCase_ == 8) {
            return (com.google.protobuf.Duration) gopMode_;
          }
          return com.google.protobuf.Duration.getDefaultInstance();
        }
      }
      /**
       *
       *
       * <pre>
       * Select the GOP size based on the specified duration. The default is
       * `2s`. Note that `gopDuration` must be less than or equal to
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration],
       * and
       * [segment_duration][google.cloud.video.livestream.v1.SegmentSettings.segment_duration]
       * must be divisible by `gopDuration`. Valid range is [2s, 20s].
       * All video streams in the same channel must have the same GOP size.
       * </pre>
       *
       * <code>.google.protobuf.Duration gop_duration = 8;</code>
       */
      private com.google.protobuf.SingleFieldBuilderV3<
              com.google.protobuf.Duration,
              com.google.protobuf.Duration.Builder,
              com.google.protobuf.DurationOrBuilder>
          getGopDurationFieldBuilder() {
        if (gopDurationBuilder_ == null) {
          if (!(gopModeCase_ == 8)) {
            gopMode_ = com.google.protobuf.Duration.getDefaultInstance();
          }
          gopDurationBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.protobuf.Duration,
                  com.google.protobuf.Duration.Builder,
                  com.google.protobuf.DurationOrBuilder>(
                  (com.google.protobuf.Duration) gopMode_, getParentForChildren(), isClean());
          gopMode_ = null;
        }
        gopModeCase_ = 8;
        onChanged();
        return gopDurationBuilder_;
      }

      private int vbvSizeBits_;
      /**
       *
       *
       * <pre>
       * Size of the Video Buffering Verifier (VBV) buffer in bits. Must be
       * greater than zero. The default is equal to
       * [bitrate_bps][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.bitrate_bps].
       * </pre>
       *
       * <code>int32 vbv_size_bits = 9;</code>
       *
       * @return The vbvSizeBits.
       */
      @java.lang.Override
      public int getVbvSizeBits() {
        return vbvSizeBits_;
      }
      /**
       *
       *
       * <pre>
       * Size of the Video Buffering Verifier (VBV) buffer in bits. Must be
       * greater than zero. The default is equal to
       * [bitrate_bps][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.bitrate_bps].
       * </pre>
       *
       * <code>int32 vbv_size_bits = 9;</code>
       *
       * @param value The vbvSizeBits to set.
       * @return This builder for chaining.
       */
      public Builder setVbvSizeBits(int value) {

        vbvSizeBits_ = value;
        bitField0_ |= 0x00000080;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Size of the Video Buffering Verifier (VBV) buffer in bits. Must be
       * greater than zero. The default is equal to
       * [bitrate_bps][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.bitrate_bps].
       * </pre>
       *
       * <code>int32 vbv_size_bits = 9;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearVbvSizeBits() {
        bitField0_ = (bitField0_ & ~0x00000080);
        vbvSizeBits_ = 0;
        onChanged();
        return this;
      }

      private int vbvFullnessBits_;
      /**
       *
       *
       * <pre>
       * Initial fullness of the Video Buffering Verifier (VBV) buffer in bits.
       * Must be greater than zero. The default is equal to 90% of
       * [vbv_size_bits][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.vbv_size_bits].
       * </pre>
       *
       * <code>int32 vbv_fullness_bits = 10;</code>
       *
       * @return The vbvFullnessBits.
       */
      @java.lang.Override
      public int getVbvFullnessBits() {
        return vbvFullnessBits_;
      }
      /**
       *
       *
       * <pre>
       * Initial fullness of the Video Buffering Verifier (VBV) buffer in bits.
       * Must be greater than zero. The default is equal to 90% of
       * [vbv_size_bits][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.vbv_size_bits].
       * </pre>
       *
       * <code>int32 vbv_fullness_bits = 10;</code>
       *
       * @param value The vbvFullnessBits to set.
       * @return This builder for chaining.
       */
      public Builder setVbvFullnessBits(int value) {

        vbvFullnessBits_ = value;
        bitField0_ |= 0x00000100;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Initial fullness of the Video Buffering Verifier (VBV) buffer in bits.
       * Must be greater than zero. The default is equal to 90% of
       * [vbv_size_bits][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.vbv_size_bits].
       * </pre>
       *
       * <code>int32 vbv_fullness_bits = 10;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearVbvFullnessBits() {
        bitField0_ = (bitField0_ & ~0x00000100);
        vbvFullnessBits_ = 0;
        onChanged();
        return this;
      }

      private java.lang.Object entropyCoder_ = "";
      /**
       *
       *
       * <pre>
       * The entropy coder to use. The default is `cabac`.
       * Supported entropy coders:
       * - `cavlc`
       * - `cabac`
       * </pre>
       *
       * <code>string entropy_coder = 11;</code>
       *
       * @return The entropyCoder.
       */
      public java.lang.String getEntropyCoder() {
        java.lang.Object ref = entropyCoder_;
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          entropyCoder_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * The entropy coder to use. The default is `cabac`.
       * Supported entropy coders:
       * - `cavlc`
       * - `cabac`
       * </pre>
       *
       * <code>string entropy_coder = 11;</code>
       *
       * @return The bytes for entropyCoder.
       */
      public com.google.protobuf.ByteString getEntropyCoderBytes() {
        java.lang.Object ref = entropyCoder_;
        if (ref instanceof String) {
          com.google.protobuf.ByteString b =
              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
          entropyCoder_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * The entropy coder to use. The default is `cabac`.
       * Supported entropy coders:
       * - `cavlc`
       * - `cabac`
       * </pre>
       *
       * <code>string entropy_coder = 11;</code>
       *
       * @param value The entropyCoder to set.
       * @return This builder for chaining.
       */
      public Builder setEntropyCoder(java.lang.String value) {
        if (value == null) {
          throw new NullPointerException();
        }
        entropyCoder_ = value;
        bitField0_ |= 0x00000200;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * The entropy coder to use. The default is `cabac`.
       * Supported entropy coders:
       * - `cavlc`
       * - `cabac`
       * </pre>
       *
       * <code>string entropy_coder = 11;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearEntropyCoder() {
        entropyCoder_ = getDefaultInstance().getEntropyCoder();
        bitField0_ = (bitField0_ & ~0x00000200);
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * The entropy coder to use. The default is `cabac`.
       * Supported entropy coders:
       * - `cavlc`
       * - `cabac`
       * </pre>
       *
       * <code>string entropy_coder = 11;</code>
       *
       * @param value The bytes for entropyCoder to set.
       * @return This builder for chaining.
       */
      public Builder setEntropyCoderBytes(com.google.protobuf.ByteString value) {
        if (value == null) {
          throw new NullPointerException();
        }
        checkByteStringIsUtf8(value);
        entropyCoder_ = value;
        bitField0_ |= 0x00000200;
        onChanged();
        return this;
      }

      private boolean bPyramid_;
      /**
       *
       *
       * <pre>
       * Allow B-pyramid for reference frame selection. This may not be supported
       * on all decoders. The default is `false`.
       * </pre>
       *
       * <code>bool b_pyramid = 12;</code>
       *
       * @return The bPyramid.
       */
      @java.lang.Override
      public boolean getBPyramid() {
        return bPyramid_;
      }
      /**
       *
       *
       * <pre>
       * Allow B-pyramid for reference frame selection. This may not be supported
       * on all decoders. The default is `false`.
       * </pre>
       *
       * <code>bool b_pyramid = 12;</code>
       *
       * @param value The bPyramid to set.
       * @return This builder for chaining.
       */
      public Builder setBPyramid(boolean value) {

        bPyramid_ = value;
        bitField0_ |= 0x00000400;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Allow B-pyramid for reference frame selection. This may not be supported
       * on all decoders. The default is `false`.
       * </pre>
       *
       * <code>bool b_pyramid = 12;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearBPyramid() {
        bitField0_ = (bitField0_ & ~0x00000400);
        bPyramid_ = false;
        onChanged();
        return this;
      }

      private int bFrameCount_;
      /**
       *
       *
       * <pre>
       * The number of consecutive B-frames. Must be greater than or equal to
       * zero. Must be less than
       * [gop_frame_count][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.gop_frame_count]
       * if set. The default is 0.
       * </pre>
       *
       * <code>int32 b_frame_count = 13;</code>
       *
       * @return The bFrameCount.
       */
      @java.lang.Override
      public int getBFrameCount() {
        return bFrameCount_;
      }
      /**
       *
       *
       * <pre>
       * The number of consecutive B-frames. Must be greater than or equal to
       * zero. Must be less than
       * [gop_frame_count][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.gop_frame_count]
       * if set. The default is 0.
       * </pre>
       *
       * <code>int32 b_frame_count = 13;</code>
       *
       * @param value The bFrameCount to set.
       * @return This builder for chaining.
       */
      public Builder setBFrameCount(int value) {

        bFrameCount_ = value;
        bitField0_ |= 0x00000800;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * The number of consecutive B-frames. Must be greater than or equal to
       * zero. Must be less than
       * [gop_frame_count][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.gop_frame_count]
       * if set. The default is 0.
       * </pre>
       *
       * <code>int32 b_frame_count = 13;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearBFrameCount() {
        bitField0_ = (bitField0_ & ~0x00000800);
        bFrameCount_ = 0;
        onChanged();
        return this;
      }

      private double aqStrength_;
      /**
       *
       *
       * <pre>
       * Specify the intensity of the adaptive quantizer (AQ). Must be between 0
       * and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A
       * higher value equals a lower bitrate but smoother image. The default is 0.
       * </pre>
       *
       * <code>double aq_strength = 14;</code>
       *
       * @return The aqStrength.
       */
      @java.lang.Override
      public double getAqStrength() {
        return aqStrength_;
      }
      /**
       *
       *
       * <pre>
       * Specify the intensity of the adaptive quantizer (AQ). Must be between 0
       * and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A
       * higher value equals a lower bitrate but smoother image. The default is 0.
       * </pre>
       *
       * <code>double aq_strength = 14;</code>
       *
       * @param value The aqStrength to set.
       * @return This builder for chaining.
       */
      public Builder setAqStrength(double value) {

        aqStrength_ = value;
        bitField0_ |= 0x00001000;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Specify the intensity of the adaptive quantizer (AQ). Must be between 0
       * and 1, where 0 disables the quantizer and 1 maximizes the quantizer. A
       * higher value equals a lower bitrate but smoother image. The default is 0.
       * </pre>
       *
       * <code>double aq_strength = 14;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearAqStrength() {
        bitField0_ = (bitField0_ & ~0x00001000);
        aqStrength_ = 0D;
        onChanged();
        return this;
      }

      private java.lang.Object profile_ = "";
      /**
       *
       *
       * <pre>
       * Enforces the specified codec profile. The following profiles are
       * supported:
       * *   `baseline`
       * *   `main` (default)
       * *   `high`
       * The available options are [FFmpeg-compatible Profile
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
       * Note that certain values for this field may cause the
       * transcoder to override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string profile = 15;</code>
       *
       * @return The profile.
       */
      public java.lang.String getProfile() {
        java.lang.Object ref = profile_;
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          profile_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec profile. The following profiles are
       * supported:
       * *   `baseline`
       * *   `main` (default)
       * *   `high`
       * The available options are [FFmpeg-compatible Profile
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
       * Note that certain values for this field may cause the
       * transcoder to override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string profile = 15;</code>
       *
       * @return The bytes for profile.
       */
      public com.google.protobuf.ByteString getProfileBytes() {
        java.lang.Object ref = profile_;
        if (ref instanceof String) {
          com.google.protobuf.ByteString b =
              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
          profile_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec profile. The following profiles are
       * supported:
       * *   `baseline`
       * *   `main` (default)
       * *   `high`
       * The available options are [FFmpeg-compatible Profile
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
       * Note that certain values for this field may cause the
       * transcoder to override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string profile = 15;</code>
       *
       * @param value The profile to set.
       * @return This builder for chaining.
       */
      public Builder setProfile(java.lang.String value) {
        if (value == null) {
          throw new NullPointerException();
        }
        profile_ = value;
        bitField0_ |= 0x00002000;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec profile. The following profiles are
       * supported:
       * *   `baseline`
       * *   `main` (default)
       * *   `high`
       * The available options are [FFmpeg-compatible Profile
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
       * Note that certain values for this field may cause the
       * transcoder to override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string profile = 15;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearProfile() {
        profile_ = getDefaultInstance().getProfile();
        bitField0_ = (bitField0_ & ~0x00002000);
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec profile. The following profiles are
       * supported:
       * *   `baseline`
       * *   `main` (default)
       * *   `high`
       * The available options are [FFmpeg-compatible Profile
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Profile).
       * Note that certain values for this field may cause the
       * transcoder to override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string profile = 15;</code>
       *
       * @param value The bytes for profile to set.
       * @return This builder for chaining.
       */
      public Builder setProfileBytes(com.google.protobuf.ByteString value) {
        if (value == null) {
          throw new NullPointerException();
        }
        checkByteStringIsUtf8(value);
        profile_ = value;
        bitField0_ |= 0x00002000;
        onChanged();
        return this;
      }

      private java.lang.Object tune_ = "";
      /**
       *
       *
       * <pre>
       * Enforces the specified codec tune. The available options are
       * [FFmpeg-compatible Encode
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
       * Note that certain values for this field may cause the transcoder to
       * override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string tune = 16;</code>
       *
       * @return The tune.
       */
      public java.lang.String getTune() {
        java.lang.Object ref = tune_;
        if (!(ref instanceof java.lang.String)) {
          com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
          java.lang.String s = bs.toStringUtf8();
          tune_ = s;
          return s;
        } else {
          return (java.lang.String) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec tune. The available options are
       * [FFmpeg-compatible Encode
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
       * Note that certain values for this field may cause the transcoder to
       * override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string tune = 16;</code>
       *
       * @return The bytes for tune.
       */
      public com.google.protobuf.ByteString getTuneBytes() {
        java.lang.Object ref = tune_;
        if (ref instanceof String) {
          com.google.protobuf.ByteString b =
              com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
          tune_ = b;
          return b;
        } else {
          return (com.google.protobuf.ByteString) ref;
        }
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec tune. The available options are
       * [FFmpeg-compatible Encode
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
       * Note that certain values for this field may cause the transcoder to
       * override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string tune = 16;</code>
       *
       * @param value The tune to set.
       * @return This builder for chaining.
       */
      public Builder setTune(java.lang.String value) {
        if (value == null) {
          throw new NullPointerException();
        }
        tune_ = value;
        bitField0_ |= 0x00004000;
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec tune. The available options are
       * [FFmpeg-compatible Encode
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
       * Note that certain values for this field may cause the transcoder to
       * override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string tune = 16;</code>
       *
       * @return This builder for chaining.
       */
      public Builder clearTune() {
        tune_ = getDefaultInstance().getTune();
        bitField0_ = (bitField0_ & ~0x00004000);
        onChanged();
        return this;
      }
      /**
       *
       *
       * <pre>
       * Enforces the specified codec tune. The available options are
       * [FFmpeg-compatible Encode
       * Options](https://trac.ffmpeg.org/wiki/Encode/H.264#Tune)
       * Note that certain values for this field may cause the transcoder to
       * override other fields you set in the
       * [H264CodecSettings][google.cloud.video.livestream.v1.VideoStream.H264CodecSettings]
       * message.
       * </pre>
       *
       * <code>string tune = 16;</code>
       *
       * @param value The bytes for tune to set.
       * @return This builder for chaining.
       */
      public Builder setTuneBytes(com.google.protobuf.ByteString value) {
        if (value == null) {
          throw new NullPointerException();
        }
        checkByteStringIsUtf8(value);
        tune_ = value;
        bitField0_ |= 0x00004000;
        onChanged();
        return this;
      }

      @java.lang.Override
      public final Builder setUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.setUnknownFields(unknownFields);
      }

      @java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }

      // @@protoc_insertion_point(builder_scope:google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
    }

    // @@protoc_insertion_point(class_scope:google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
    private static final com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
        DEFAULT_INSTANCE;

    static {
      DEFAULT_INSTANCE = new com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings();
    }

    public static com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
        getDefaultInstance() {
      return DEFAULT_INSTANCE;
    }

    private static final com.google.protobuf.Parser<H264CodecSettings> PARSER =
        new com.google.protobuf.AbstractParser<H264CodecSettings>() {
          @java.lang.Override
          public H264CodecSettings parsePartialFrom(
              com.google.protobuf.CodedInputStream input,
              com.google.protobuf.ExtensionRegistryLite extensionRegistry)
              throws com.google.protobuf.InvalidProtocolBufferException {
            Builder builder = newBuilder();
            try {
              builder.mergeFrom(input, extensionRegistry);
            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
              throw e.setUnfinishedMessage(builder.buildPartial());
            } catch (com.google.protobuf.UninitializedMessageException e) {
              throw e.asInvalidProtocolBufferException()
                  .setUnfinishedMessage(builder.buildPartial());
            } catch (java.io.IOException e) {
              throw new com.google.protobuf.InvalidProtocolBufferException(e)
                  .setUnfinishedMessage(builder.buildPartial());
            }
            return builder.buildPartial();
          }
        };

    public static com.google.protobuf.Parser<H264CodecSettings> parser() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.protobuf.Parser<H264CodecSettings> getParserForType() {
      return PARSER;
    }

    @java.lang.Override
    public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
        getDefaultInstanceForType() {
      return DEFAULT_INSTANCE;
    }
  }

  private int codecSettingsCase_ = 0;
  private java.lang.Object codecSettings_;

  public enum CodecSettingsCase
      implements
          com.google.protobuf.Internal.EnumLite,
          com.google.protobuf.AbstractMessage.InternalOneOfEnum {
    H264(20),
    CODECSETTINGS_NOT_SET(0);
    private final int value;

    private CodecSettingsCase(int value) {
      this.value = value;
    }
    /**
     * @param value The number of the enum to look for.
     * @return The enum associated with the given number.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static CodecSettingsCase valueOf(int value) {
      return forNumber(value);
    }

    public static CodecSettingsCase forNumber(int value) {
      switch (value) {
        case 20:
          return H264;
        case 0:
          return CODECSETTINGS_NOT_SET;
        default:
          return null;
      }
    }

    public int getNumber() {
      return this.value;
    }
  };

  public CodecSettingsCase getCodecSettingsCase() {
    return CodecSettingsCase.forNumber(codecSettingsCase_);
  }

  public static final int H264_FIELD_NUMBER = 20;
  /**
   *
   *
   * <pre>
   * H264 codec settings.
   * </pre>
   *
   * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
   *
   * @return Whether the h264 field is set.
   */
  @java.lang.Override
  public boolean hasH264() {
    return codecSettingsCase_ == 20;
  }
  /**
   *
   *
   * <pre>
   * H264 codec settings.
   * </pre>
   *
   * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
   *
   * @return The h264.
   */
  @java.lang.Override
  public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings getH264() {
    if (codecSettingsCase_ == 20) {
      return (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) codecSettings_;
    }
    return com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.getDefaultInstance();
  }
  /**
   *
   *
   * <pre>
   * H264 codec settings.
   * </pre>
   *
   * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
   */
  @java.lang.Override
  public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettingsOrBuilder
      getH264OrBuilder() {
    if (codecSettingsCase_ == 20) {
      return (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) codecSettings_;
    }
    return com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.getDefaultInstance();
  }

  private byte memoizedIsInitialized = -1;

  @java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

    memoizedIsInitialized = 1;
    return true;
  }

  @java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (codecSettingsCase_ == 20) {
      output.writeMessage(
          20, (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) codecSettings_);
    }
    getUnknownFields().writeTo(output);
  }

  @java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (codecSettingsCase_ == 20) {
      size +=
          com.google.protobuf.CodedOutputStream.computeMessageSize(
              20,
              (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) codecSettings_);
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.cloud.video.livestream.v1.VideoStream)) {
      return super.equals(obj);
    }
    com.google.cloud.video.livestream.v1.VideoStream other =
        (com.google.cloud.video.livestream.v1.VideoStream) obj;

    if (!getCodecSettingsCase().equals(other.getCodecSettingsCase())) return false;
    switch (codecSettingsCase_) {
      case 20:
        if (!getH264().equals(other.getH264())) return false;
        break;
      case 0:
      default:
    }
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    switch (codecSettingsCase_) {
      case 20:
        hash = (37 * hash) + H264_FIELD_NUMBER;
        hash = (53 * hash) + getH264().hashCode();
        break;
      case 0:
      default:
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseDelimitedFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseDelimitedFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.cloud.video.livestream.v1.VideoStream parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }

  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }

  public static Builder newBuilder(com.google.cloud.video.livestream.v1.VideoStream prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }

  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
  }

  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   *
   *
   * <pre>
   * Video stream resource.
   * </pre>
   *
   * Protobuf type {@code google.cloud.video.livestream.v1.VideoStream}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.cloud.video.livestream.v1.VideoStream)
      com.google.cloud.video.livestream.v1.VideoStreamOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.cloud.video.livestream.v1.OutputsProto
          .internal_static_google_cloud_video_livestream_v1_VideoStream_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.cloud.video.livestream.v1.OutputsProto
          .internal_static_google_cloud_video_livestream_v1_VideoStream_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.cloud.video.livestream.v1.VideoStream.class,
              com.google.cloud.video.livestream.v1.VideoStream.Builder.class);
    }

    // Construct using com.google.cloud.video.livestream.v1.VideoStream.newBuilder()
    private Builder() {}

    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      super(parent);
    }

    @java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      if (h264Builder_ != null) {
        h264Builder_.clear();
      }
      codecSettingsCase_ = 0;
      codecSettings_ = null;
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
      return com.google.cloud.video.livestream.v1.OutputsProto
          .internal_static_google_cloud_video_livestream_v1_VideoStream_descriptor;
    }

    @java.lang.Override
    public com.google.cloud.video.livestream.v1.VideoStream getDefaultInstanceForType() {
      return com.google.cloud.video.livestream.v1.VideoStream.getDefaultInstance();
    }

    @java.lang.Override
    public com.google.cloud.video.livestream.v1.VideoStream build() {
      com.google.cloud.video.livestream.v1.VideoStream result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.cloud.video.livestream.v1.VideoStream buildPartial() {
      com.google.cloud.video.livestream.v1.VideoStream result =
          new com.google.cloud.video.livestream.v1.VideoStream(this);
      if (bitField0_ != 0) {
        buildPartial0(result);
      }
      buildPartialOneofs(result);
      onBuilt();
      return result;
    }

    private void buildPartial0(com.google.cloud.video.livestream.v1.VideoStream result) {
      int from_bitField0_ = bitField0_;
    }

    private void buildPartialOneofs(com.google.cloud.video.livestream.v1.VideoStream result) {
      result.codecSettingsCase_ = codecSettingsCase_;
      result.codecSettings_ = this.codecSettings_;
      if (codecSettingsCase_ == 20 && h264Builder_ != null) {
        result.codecSettings_ = h264Builder_.build();
      }
    }

    @java.lang.Override
    public Builder clone() {
      return super.clone();
    }

    @java.lang.Override
    public Builder setField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.setField(field, value);
    }

    @java.lang.Override
    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
      return super.clearField(field);
    }

    @java.lang.Override
    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
      return super.clearOneof(oneof);
    }

    @java.lang.Override
    public Builder setRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
      return super.setRepeatedField(field, index, value);
    }

    @java.lang.Override
    public Builder addRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.addRepeatedField(field, value);
    }

    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.cloud.video.livestream.v1.VideoStream) {
        return mergeFrom((com.google.cloud.video.livestream.v1.VideoStream) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.cloud.video.livestream.v1.VideoStream other) {
      if (other == com.google.cloud.video.livestream.v1.VideoStream.getDefaultInstance())
        return this;
      switch (other.getCodecSettingsCase()) {
        case H264:
          {
            mergeH264(other.getH264());
            break;
          }
        case CODECSETTINGS_NOT_SET:
          {
            break;
          }
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }

    @java.lang.Override
    public final boolean isInitialized() {
      return true;
    }

    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 162:
              {
                input.readMessage(getH264FieldBuilder().getBuilder(), extensionRegistry);
                codecSettingsCase_ = 20;
                break;
              } // case 162
            default:
              {
                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                  done = true; // was an endgroup tag
                }
                break;
              } // default:
          } // switch (tag)
        } // while (!done)
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.unwrapIOException();
      } finally {
        onChanged();
      } // finally
      return this;
    }

    private int codecSettingsCase_ = 0;
    private java.lang.Object codecSettings_;

    public CodecSettingsCase getCodecSettingsCase() {
      return CodecSettingsCase.forNumber(codecSettingsCase_);
    }

    public Builder clearCodecSettings() {
      codecSettingsCase_ = 0;
      codecSettings_ = null;
      onChanged();
      return this;
    }

    private int bitField0_;

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings,
            com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.Builder,
            com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettingsOrBuilder>
        h264Builder_;
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     *
     * @return Whether the h264 field is set.
     */
    @java.lang.Override
    public boolean hasH264() {
      return codecSettingsCase_ == 20;
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     *
     * @return The h264.
     */
    @java.lang.Override
    public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings getH264() {
      if (h264Builder_ == null) {
        if (codecSettingsCase_ == 20) {
          return (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
              codecSettings_;
        }
        return com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
            .getDefaultInstance();
      } else {
        if (codecSettingsCase_ == 20) {
          return h264Builder_.getMessage();
        }
        return com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
            .getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    public Builder setH264(
        com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings value) {
      if (h264Builder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        codecSettings_ = value;
        onChanged();
      } else {
        h264Builder_.setMessage(value);
      }
      codecSettingsCase_ = 20;
      return this;
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    public Builder setH264(
        com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.Builder
            builderForValue) {
      if (h264Builder_ == null) {
        codecSettings_ = builderForValue.build();
        onChanged();
      } else {
        h264Builder_.setMessage(builderForValue.build());
      }
      codecSettingsCase_ = 20;
      return this;
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    public Builder mergeH264(
        com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings value) {
      if (h264Builder_ == null) {
        if (codecSettingsCase_ == 20
            && codecSettings_
                != com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
                    .getDefaultInstance()) {
          codecSettings_ =
              com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.newBuilder(
                      (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
                          codecSettings_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          codecSettings_ = value;
        }
        onChanged();
      } else {
        if (codecSettingsCase_ == 20) {
          h264Builder_.mergeFrom(value);
        } else {
          h264Builder_.setMessage(value);
        }
      }
      codecSettingsCase_ = 20;
      return this;
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    public Builder clearH264() {
      if (h264Builder_ == null) {
        if (codecSettingsCase_ == 20) {
          codecSettingsCase_ = 0;
          codecSettings_ = null;
          onChanged();
        }
      } else {
        if (codecSettingsCase_ == 20) {
          codecSettingsCase_ = 0;
          codecSettings_ = null;
        }
        h264Builder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.Builder
        getH264Builder() {
      return getH264FieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    @java.lang.Override
    public com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettingsOrBuilder
        getH264OrBuilder() {
      if ((codecSettingsCase_ == 20) && (h264Builder_ != null)) {
        return h264Builder_.getMessageOrBuilder();
      } else {
        if (codecSettingsCase_ == 20) {
          return (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings)
              codecSettings_;
        }
        return com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
            .getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * H264 codec settings.
     * </pre>
     *
     * <code>.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings h264 = 20;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings,
            com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.Builder,
            com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettingsOrBuilder>
        getH264FieldBuilder() {
      if (h264Builder_ == null) {
        if (!(codecSettingsCase_ == 20)) {
          codecSettings_ =
              com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings
                  .getDefaultInstance();
        }
        h264Builder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings,
                com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings.Builder,
                com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettingsOrBuilder>(
                (com.google.cloud.video.livestream.v1.VideoStream.H264CodecSettings) codecSettings_,
                getParentForChildren(),
                isClean());
        codecSettings_ = null;
      }
      codecSettingsCase_ = 20;
      onChanged();
      return h264Builder_;
    }

    @java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }

    // @@protoc_insertion_point(builder_scope:google.cloud.video.livestream.v1.VideoStream)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.video.livestream.v1.VideoStream)
  private static final com.google.cloud.video.livestream.v1.VideoStream DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.video.livestream.v1.VideoStream();
  }

  public static com.google.cloud.video.livestream.v1.VideoStream getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<VideoStream> PARSER =
      new com.google.protobuf.AbstractParser<VideoStream>() {
        @java.lang.Override
        public VideoStream parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          Builder builder = newBuilder();
          try {
            builder.mergeFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(builder.buildPartial());
          } catch (com.google.protobuf.UninitializedMessageException e) {
            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(e)
                .setUnfinishedMessage(builder.buildPartial());
          }
          return builder.buildPartial();
        }
      };

  public static com.google.protobuf.Parser<VideoStream> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<VideoStream> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.cloud.video.livestream.v1.VideoStream getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
