if (suitable_for_stream_start == NOT_SUITABLE_FOR_STREAM_START) {
hdr.flags |= htons(METACUBE_FLAGS_NOT_SUITABLE_FOR_STREAM_START);
}
if (suitable_for_stream_start == NOT_SUITABLE_FOR_STREAM_START) {
hdr.flags |= htons(METACUBE_FLAGS_NOT_SUITABLE_FOR_STREAM_START);
}