public Builder mergeFrom(com.google.cloud.video.livestream.v1.AudioStream other) {
      if (other == com.google.cloud.video.livestream.v1.AudioStream.getDefaultInstance())
        return this;
      if (other.getTransmux() != false) {
        setTransmux(other.getTransmux());
      }
      if (!other.getCodec().isEmpty()) {
        codec_ = other.codec_;
        bitField0_ |= 0x00000002;
        onChanged();
      }
      if (other.getBitrateBps() != 0) {
        setBitrateBps(other.getBitrateBps());
      }
      if (other.getChannelCount() != 0) {
        setChannelCount(other.getChannelCount());
      }
      if (!other.channelLayout_.isEmpty()) {
        if (channelLayout_.isEmpty()) {
          channelLayout_ = other.channelLayout_;
          bitField0_ |= 0x00000010;
        } else {
          ensureChannelLayoutIsMutable();
          channelLayout_.addAll(other.channelLayout_);
        }
        onChanged();
      }
      if (mappingBuilder_ == null) {
        if (!other.mapping_.isEmpty()) {
          if (mapping_.isEmpty()) {
            mapping_ = other.mapping_;
            bitField0_ = (bitField0_ & ~0x00000020);
          } else {
            ensureMappingIsMutable();
            mapping_.addAll(other.mapping_);
          }
          onChanged();
        }
      } else {
        if (!other.mapping_.isEmpty()) {
          if (mappingBuilder_.isEmpty()) {
            mappingBuilder_.dispose();
            mappingBuilder_ = null;
            mapping_ = other.mapping_;
            bitField0_ = (bitField0_ & ~0x00000020);
            mappingBuilder_ =
                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                    ? getMappingFieldBuilder()
                    : null;
          } else {
            mappingBuilder_.addAllMessages(other.mapping_);
          }
        }
      }
      if (other.getSampleRateHertz() != 0) {
        setSampleRateHertz(other.getSampleRateHertz());
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }
<pre>
Audio stream resource.
</pre>

Protobuf type {@code google.cloud.video.livestream.v1.AudioStream}
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/AudioStream.java