/***************************************************************************** * dr_0d.h * Copyright (C) 2001-2010 VideoLAN * $Id: dr_0d.h,v 1.2 2002/05/10 23:50:36 bozo Exp $ * * Authors: Arnaud de Bossoreille de Ribou * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * *****************************************************************************/ /*! * \file * \author Arnaud de Bossoreille de Ribou * \brief Application interface for the MPEG 2 "copyright" descriptor * decoder and generator. * * Application interface for the MPEG 2 "copyright" descriptor * decoder and generator. This descriptor's definition can be found in * ISO/IEC 13818-1 section 2.6.24. */ #ifndef _DVBPSI_DR_0D_H_ #define _DVBPSI_DR_0D_H_ #ifdef __cplusplus extern "C" { #endif /***************************************************************************** * dvbpsi_copyright_dr_t *****************************************************************************/ /*! * \struct dvbpsi_copyright_dr_s * \brief "copyright" descriptor structure. * * This structure is used to store a decoded "copyright" descriptor. * (ISO/IEC 13818-1 section 2.6.24). */ /*! * \typedef struct dvbpsi_copyright_dr_s dvbpsi_copyright_dr_t * \brief dvbpsi_copyright_dr_t type definition. */ typedef struct dvbpsi_copyright_dr_s { uint32_t i_copyright_identifier; /*!< copyright_identifier */ uint8_t i_additional_length; /*!< length of the i_additional_info array */ uint8_t i_additional_info[251]; /*!< additional_copyright_info */ } dvbpsi_copyright_dr_t; /***************************************************************************** * dvbpsi_DecodeCopyrightDr *****************************************************************************/ /*! * \fn dvbpsi_copyright_dr_t * dvbpsi_DecodeCopyrightDr( dvbpsi_descriptor_t * p_descriptor) * \brief "copyright" descriptor decoder. * \param p_descriptor pointer to the descriptor structure * \return a pointer to a new "copyright" descriptor structure which * contains the decoded data. */ dvbpsi_copyright_dr_t* dvbpsi_DecodeCopyrightDr( dvbpsi_descriptor_t * p_descriptor); /***************************************************************************** * dvbpsi_GenCopyrightDr *****************************************************************************/ /*! * \fn dvbpsi_descriptor_t * dvbpsi_GenCopyrightDr( dvbpsi_copyright_dr_t * p_decoded, bool b_duplicate) * \brief "copyright" descriptor generator. * \param p_decoded pointer to a decoded "copyright" descriptor structure * \param b_duplicate if true then duplicate the p_decoded structure into * the descriptor * \return a pointer to a new descriptor structure which contains encoded data. */ dvbpsi_descriptor_t * dvbpsi_GenCopyrightDr( dvbpsi_copyright_dr_t * p_decoded, bool b_duplicate); #ifdef __cplusplus }; #endif #else #error "Multiple inclusions of dr_0d.h" #endif