"sympad">writeSampleData</span>
      <span class="normal">(int trackIndex, <a href="../../../reference/java/nio/ByteBuffer.html">ByteBuffer</a> byteBuf, <a href="../../../reference/android/media/MediaCodec.BufferInfo.html">MediaCodec.BufferInfo</a> bufferInfo)</span>
    </h4>
      <div class="api-level">
        <div>
  Added in <a href="../../../guide/topics/manifest/uses-sdk-element.html#ApiLevels">API level 18</a></div>
        
  

      </div>
    <div class="jd-details-descr">
      
  <div class="