Untitled

static int MP4_ReadBox_rdrf( stream_t *p_stream, MP4_Box_t *p_box ){    uint32_t i_len;    MP4_READBOX_ENTER( MP4_Box_data_rdrf_t );    MP4_GETVERSIONFLAGS( p_box->data.p_rdrf );    MP4_GETFOURCC( p_box->data.p_rdrf->i_ref_type );    MP4_GET4BYTES( i_len );    if( i_len > 0 )    {        uint32_t i;        p_box->data.p_rdrf->psz_ref = malloc( i_len  + 1);        for( i = 0; i < i_len; i++ )        {            MP4_GET1BYTE( p_box->data.p_rdrf->psz_ref[i] );        }        p_box->data.p_rdrf->psz_ref[i_len] = '\0';    }    else    {        p_box->data.p_rdrf->psz_ref = NULL;    }#ifdef MP4_VERBOSE    msg_Dbg( p_stream,             "read box: \"rdrf\" type:%4.4s ref %s",             (char*)&p_box->data.p_rdrf->i_ref_type,             p_box->data.p_rdrf->psz_ref );#endif    MP4_READBOX_EXIT( 1 );}