public Builder setTimeSeconds(double value) {

      timeSeconds_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
<pre>
Time offset in seconds from the start of the synthesized audio.
</pre>

<code>double time_seconds = 3;</code>

@param value The timeSeconds to set.
@return This builder for chaining.
java-texttospeech/proto-google-cloud-texttospeech-v1beta1/src/main/java/com/google/cloud/texttospeech/v1beta1/Timepoint.java