/*****************************************************************************
* dvbpsi_atsc_EmptyEIT
*****************************************************************************
* Clean a dvbpsi_atsc_eit_t structure.
*****************************************************************************/
void dvbpsi_atsc_EmptyEIT(dvbpsi_atsc_eit_t* p_eit)
{
dvbpsi_atsc_eit_event_t* p_event = p_eit->p_first_event;
while(p_event != NULL)
{
dvbpsi_atsc_eit_event_t* p_tmp = p_event->p_next;
dvbpsi_DeleteDescriptors(p_event->p_first_descriptor);
free(p_event);
p_event = p_tmp;
}
p_eit->p_first_event = NULL;
dvbpsi_DeleteDescriptors(p_eit->p_first_descriptor);
p_eit->p_first_descriptor = NULL;
}
/*****************************************************************************
* dvbpsi_EmptyBAT
*****************************************************************************
* Clean a dvbpsi_bat_t structure.
*****************************************************************************/
void dvbpsi_EmptyBAT(dvbpsi_bat_t* p_bat)
{
dvbpsi_bat_ts_t* p_ts = p_bat->p_first_ts;
dvbpsi_DeleteDescriptors(p_bat->p_first_descriptor);
p_bat->p_first_descriptor = NULL;
while (p_ts != NULL)
{
dvbpsi_bat_ts_t* p_tmp = p_ts->p_next;
dvbpsi_DeleteDescriptors(p_ts->p_first_descriptor);
free(p_ts);
p_ts = p_tmp;
}
p_bat->p_first_ts = NULL;
}
/*****************************************************************************
* dvbpsi_pmt_empty
*****************************************************************************
* Clean a dvbpsi_pmt_t structure.
*****************************************************************************/
void dvbpsi_pmt_empty( dvbpsi_pmt_t* p_pmt )
{
dvbpsi_pmt_es_t* p_es = p_pmt->p_first_es;
dvbpsi_DeleteDescriptors( p_pmt->p_first_descriptor );
while ( p_es != NULL )
{
dvbpsi_pmt_es_t* p_tmp = p_es->p_next;
dvbpsi_DeleteDescriptors( p_es->p_first_descriptor );
free( p_es );
p_es = p_tmp;
}
p_pmt->p_first_descriptor = NULL;
p_pmt->p_first_es = NULL;
}
/*****************************************************************************
* dvbpsi_nit_empty
*****************************************************************************
* Clean a dvbpsi_nit_t structure.
*****************************************************************************/
void dvbpsi_nit_empty(dvbpsi_nit_t* p_nit)
{
dvbpsi_nit_ts_t* p_ts = p_nit->p_first_ts;
dvbpsi_DeleteDescriptors(p_nit->p_first_descriptor);
while (p_ts != NULL)
{
dvbpsi_nit_ts_t* p_tmp = p_ts->p_next;
dvbpsi_DeleteDescriptors(p_ts->p_first_descriptor);
free(p_ts);
p_ts = p_tmp;
}
p_nit->p_first_descriptor = NULL;
p_nit->p_first_ts = NULL;
}
/*****************************************************************************
* dvbpsi_sis_empty
*****************************************************************************
* Clean a dvbpsi_sis_t structure.
*****************************************************************************/
void dvbpsi_sis_empty(dvbpsi_sis_t* p_sis)
{
/* FIXME: free splice_command_sections */
dvbpsi_DeleteDescriptors(p_sis->p_first_descriptor);
p_sis->p_first_descriptor = NULL;
/* FIXME: free alignment stuffing */
}
/*****************************************************************************
* dvbpsi_atsc_EmptyETT
*****************************************************************************
* Clean a dvbpsi_atsc_ett_t structure.
*****************************************************************************/
void dvbpsi_atsc_EmptyETT(dvbpsi_atsc_ett_t *p_ett)
{
assert(p_ett);
dvbpsi_DeleteDescriptors(p_ett->p_first_descriptor);
free(p_ett->p_etm_data);
p_ett->i_etm_length = 0;
p_ett->p_etm_data = NULL;
p_ett->p_first_descriptor = NULL;
}
/*****************************************************************************
* dvbpsi_EmptyVCT
*****************************************************************************
* Clean a dvbpsi_vct_t structure.
*****************************************************************************/
void dvbpsi_EmptyVCT(dvbpsi_vct_t* p_vct)
{
dvbpsi_vct_channel_t* p_channel = p_vct->p_first_channel;
if (p_channel == NULL)
return;
dvbpsi_DeleteDescriptors(p_channel->p_first_descriptor);
while(p_channel != NULL)
{
dvbpsi_vct_channel_t* p_tmp = p_channel->p_next;
if (p_tmp)
dvbpsi_DeleteDescriptors(p_tmp->p_first_descriptor);
free(p_channel);
p_channel = p_tmp;
}
p_vct->p_first_channel = NULL;
}
/*****************************************************************************
* dvbpsi_EmptyCAT
*****************************************************************************
* Clean a dvbpsi_cat_t structure.
*****************************************************************************/
void dvbpsi_EmptyCAT(dvbpsi_cat_t* p_cat)
{
dvbpsi_DeleteDescriptors(p_cat->p_first_descriptor);
p_cat->p_first_descriptor = NULL;
}
/*****************************************************************************
* dvbpsi_tot_empty
*****************************************************************************
* Clean a dvbpsi_tot_t structure.
*****************************************************************************/
void dvbpsi_tot_empty(dvbpsi_tot_t* p_tot)
{
dvbpsi_DeleteDescriptors(p_tot->p_first_descriptor);
p_tot->p_first_descriptor = NULL;
}
