
/*!
 ************************************************************************
 * \file  nalu.c
 *
 * \brief
 *    Decoder NALU support functions
 *
 * \author
 *    Main contributors (see contributors.h for copyright, address and affiliation details)
 *    - Stephan Wenger   <stewe@cs.tu-berlin.de>
 ************************************************************************
 */

#include <assert.h>

#include "global.h"
#include "nalu.h"


/*!
 *************************************************************************************
 * \brief
 *    Converts a NALU to an RBSP
 *
 * \param
 *    nalu: nalu structure to be filled
 *
 * \return
 *    length of the RBSP in bytes
 *************************************************************************************
 */

int NALUtoRBSP (NALU_t *nalu)
{
  assert (nalu != NULL);

  nalu->len = EBSPtoRBSP (nalu->buf, nalu->len, 1) ;

  return nalu->len ;
}