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220 lines
7.4 KiB
220 lines
7.4 KiB
/*****************************************************************************
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* descs_print.h: Print defined MPEG and DVB descriptors
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*****************************************************************************
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* Copyright (C) 2010 VideoLAN
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*
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* Authors: Christophe Massiot <massiot@via.ecp.fr>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject
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* to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#ifndef __BITSTREAM_MPEG_DESCS_PRINT_H__
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#define __BITSTREAM_MPEG_DESCS_PRINT_H__
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#include <bitstream/common.h>
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#include <bitstream/mpeg/psi/descriptors.h>
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#include <bitstream/mpeg/psi/descs_list.h>
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#include <bitstream/dvb/si/descs_list.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/*****************************************************************************
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* Descriptors list
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*****************************************************************************/
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static inline void descl_print(uint8_t *p_descl, uint16_t i_length,
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f_print pf_print, void *print_opaque,
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f_iconv pf_iconv, void *iconv_opaque,
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print_type_t i_print_type)
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{
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uint16_t j = 0;
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uint8_t *p_desc;
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uint32_t i_private_data_specifier = 0;
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while ((p_desc = descl_get_desc(p_descl, i_length, j)) != NULL) {
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uint8_t i_tag = desc_get_tag(p_desc);
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j++;
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desc_print_begin(p_desc, pf_print, print_opaque, i_print_type);
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if (i_private_data_specifier == 0x28) {
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/* EICTA */
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switch (i_tag) {
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#define CASE_DESC(id) \
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case 0x##id: \
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if (desc##id##p28_validate(p_desc)) \
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desc##id##p28_print(p_desc, pf_print, print_opaque, \
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i_print_type); \
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else \
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desc_print_error(p_desc, pf_print, print_opaque, \
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i_print_type); \
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goto print_end;
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CASE_DESC(83)
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CASE_DESC(88)
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#undef CASE_DESC
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default:
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break;
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}
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}
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switch (i_tag) {
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#define CASE_DESC(id) \
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case 0x##id: \
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if (desc##id##_validate(p_desc)) \
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desc##id##_print(p_desc, pf_print, print_opaque, \
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i_print_type); \
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else \
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desc_print_error(p_desc, pf_print, print_opaque, \
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i_print_type); \
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break;
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#define CASE_DESC_ICONV(id) \
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case 0x##id: \
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if (desc##id##_validate(p_desc)) \
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desc##id##_print(p_desc, pf_print, print_opaque, \
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pf_iconv, iconv_opaque, i_print_type); \
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else \
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desc_print_error(p_desc, pf_print, print_opaque, \
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i_print_type); \
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break;
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CASE_DESC(02)
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CASE_DESC(03)
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CASE_DESC(04)
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CASE_DESC(05)
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CASE_DESC(06)
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CASE_DESC(07)
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CASE_DESC(08)
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CASE_DESC(09)
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CASE_DESC(0a)
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CASE_DESC(0b)
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CASE_DESC(0c)
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CASE_DESC(0d)
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CASE_DESC(0e)
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CASE_DESC(0f)
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CASE_DESC(10)
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CASE_DESC(11)
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CASE_DESC(12)
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CASE_DESC(1b)
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CASE_DESC(1c)
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CASE_DESC(1d)
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CASE_DESC(1e)
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CASE_DESC(1f)
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CASE_DESC(20)
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CASE_DESC(21)
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CASE_DESC(22)
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CASE_DESC(23)
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CASE_DESC(24)
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CASE_DESC(25)
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CASE_DESC(26)
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CASE_DESC(27)
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CASE_DESC(28)
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CASE_DESC(2a)
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CASE_DESC(2b)
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CASE_DESC(2c)
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CASE_DESC_ICONV(40)
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CASE_DESC(41)
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CASE_DESC(42)
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CASE_DESC(43)
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CASE_DESC(44)
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CASE_DESC(45)
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CASE_DESC(46)
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CASE_DESC_ICONV(47)
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CASE_DESC_ICONV(48)
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CASE_DESC(49)
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CASE_DESC(4a)
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CASE_DESC(4b)
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CASE_DESC(4c)
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CASE_DESC_ICONV(4d)
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CASE_DESC_ICONV(4e)
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CASE_DESC(4f)
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CASE_DESC_ICONV(50)
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CASE_DESC(51)
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CASE_DESC(52)
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CASE_DESC(53)
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CASE_DESC(54)
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CASE_DESC(55)
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CASE_DESC(56)
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CASE_DESC(57)
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CASE_DESC(58)
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CASE_DESC(59)
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CASE_DESC(5a)
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CASE_DESC_ICONV(5b)
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CASE_DESC_ICONV(5c)
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CASE_DESC_ICONV(5d)
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CASE_DESC_ICONV(5e)
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CASE_DESC(60)
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CASE_DESC(61)
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CASE_DESC(62)
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CASE_DESC(63)
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CASE_DESC_ICONV(64)
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CASE_DESC(65)
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CASE_DESC(66)
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CASE_DESC(67)
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CASE_DESC(68)
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CASE_DESC(69)
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CASE_DESC(6a)
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CASE_DESC(6b)
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CASE_DESC(6c)
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CASE_DESC(6d)
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CASE_DESC(7a)
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CASE_DESC(7b)
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CASE_DESC(7c)
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#undef CASE_DESC
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#undef CASE_DESC_ICONV
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case 0x5f:
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if (desc5f_validate(p_desc)) {
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desc5f_print(p_desc, pf_print, print_opaque, i_print_type);
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i_private_data_specifier = desc5f_get_specifier(p_desc);
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} else
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desc_print_error(p_desc, pf_print, print_opaque, i_print_type);
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break;
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default:
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desc_print(p_desc, pf_print, print_opaque, i_print_type);
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break;
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}
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print_end:
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desc_print_end(p_desc, pf_print, print_opaque, i_print_type);
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}
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}
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static inline void descs_print(uint8_t *p_descs,
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f_print pf_print, void *print_opaque,
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f_iconv pf_iconv, void *iconv_opaque,
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print_type_t i_print_type)
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{
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descl_print(p_descs + DESCS_HEADER_SIZE, descs_get_length(p_descs),
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pf_print, print_opaque, pf_iconv, iconv_opaque, i_print_type);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif
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