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-rw-r--r--util/scan/dvb-t/se-Irevik4
1 files changed, 4 insertions, 0 deletions
diff --git a/util/scan/dvb-t/se-Irevik b/util/scan/dvb-t/se-Irevik
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+# Sweden - Irevik
+# T freq bw fec_hi fec_lo mod transmission-mode guard-interval hierarchy
+T 482000000 8MHz 2/3 NONE QAM64 8k 1/8 NONE
+T 522000000 8MHz 2/3 NONE QAM64 8k 1/8 NONE
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-19 00:45:43 +0000
id='n87' href='#n87'>87 88 89 90 91 
/*
 * section and descriptor parser
 *
 * Copyright (C) 2005 Kenneth Aafloy (kenneth@linuxtv.org)
 * Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net)
 *
 * 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
 */

#ifndef _UCSI_MPEG_REGISTRATION_DESCRIPTOR
#define _UCSI_MPEG_REGISTRATION_DESCRIPTOR 1

#ifdef __cplusplus
extern "C"
{
#endif

#include <libucsi/descriptor.h>
#include <libucsi/endianops.h>

/**
 * mpeg_registration_descriptor structure.
 */
struct mpeg_registration_descriptor {
	struct descriptor d;

	uint32_t format_identifier;
	/* uint8_t additional_id_info[] */
} __ucsi_packed;

/**
 * Process an mpeg_registration_descriptor.
 *
 * @param d Pointer to the generic descriptor structure.
 * @return Pointer to the mpeg_registration_descriptor structure, or NULL on error.
 */
static inline struct mpeg_registration_descriptor*
	mpeg_registration_descriptor_codec(struct descriptor* d)
{
	if (d->len < (sizeof(struct mpeg_registration_descriptor) - 2))
		return NULL;

	bswap32((uint8_t*) d + 2);

	return (struct mpeg_registration_descriptor*) d;
}

/**
 * Retrieve a pointer to the additional_id_info field of the
 * mpeg_registration_descriptor structure.
 *
 * @param d Pointer to the mpeg_registration_descriptor structure.
 * @return Pointer to the field.
 */
static inline uint8_t *
	mpeg_registration_descriptor_additional_id_info(struct mpeg_registration_descriptor *d)
{
	return (uint8_t *) d + sizeof(struct mpeg_registration_descriptor);
}

/**
 * Determine number of bytes in the additional_id_info field of the
 * mpeg_registration_descriptor structure.
 *
 * @param d Pointer to the mpeg_registration_descriptor structure.
 * @return Number of bytes.
 */

static inline int
	mpeg_registration_descriptor_additional_id_info_length(struct mpeg_registration_descriptor *d)
{
	return d->d.len - 4;
}

#ifdef __cplusplus
}
#endif

#endif