@java.lang.Override
    public com.google.cloud.visionai.v1.GstreamerBufferDescriptorOrBuilder
        getGstreamerBufferDescriptorOrBuilder() {
      if (typeDetailsCase_ == 2) {
        return (com.google.cloud.visionai.v1.GstreamerBufferDescriptor) typeDetails_;
      }
      return com.google.cloud.visionai.v1.GstreamerBufferDescriptor.getDefaultInstance();
    }
<pre>
GstreamerBufferDescriptor is the descriptor for gstreamer buffer type.
</pre>

<code>.google.cloud.visionai.v1.GstreamerBufferDescriptor gstreamer_buffer_descriptor = 2;
</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/PacketType.java