aboutsummaryrefslogtreecommitdiffstats
path: root/dvb-t/se-Stockholm_Nacka
blob: b5345041c9d2efc96b99aa07ae8633a8b0983556 (plain) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71

# Sweden - Stockholm/Nacka
[Teracom_Mux_1]
	DELIVERY_SYSTEM = DVBT
	FREQUENCY = 490000000
	BANDWIDTH_HZ = 8000000
	CODE_RATE_HP = 2/3
	CODE_RATE_LP = NONE
	MODULATION = QAM/64
	TRANSMISSION_MODE = 8K
	GUARD_INTERVAL = 1/8
	HIERARCHY = NONE
	INVERSION = AUTO

[Teracom_Mux_2]
	DELIVERY_SYSTEM = DVBT
	FREQUENCY = 642000000
	BANDWIDTH_HZ = 8000000
	CODE_RATE_HP = 2/3
	CODE_RATE_LP = NONE
	MODULATION = QAM/64
	TRANSMISSION_MODE = 8K
	GUARD_INTERVAL = 1/8
	HIERARCHY = NONE
	INVERSION = AUTO

[Teracom_Mux_3]
	DELIVERY_SYSTEM = DVBT
	FREQUENCY = 754000000
	BANDWIDTH_HZ = 8000000
	CODE_RATE_HP = 2/3
	CODE_RATE_LP = NONE
	MODULATION = QAM/64
	TRANSMISSION_MODE = 8K
	GUARD_INTERVAL = 1/8
	HIERARCHY = NONE
	INVERSION = AUTO

[Teracom_Mux_4]
	DELIVERY_SYSTEM = DVBT
	FREQUENCY = 706000000
	BANDWIDTH_HZ = 8000000
	CODE_RATE_HP = 2/3
	CODE_RATE_LP = NONE
	MODULATION = QAM/64
	TRANSMISSION_MODE = 8K
	GUARD_INTERVAL = 1/8
	HIERARCHY = NONE
	INVERSION = AUTO

[Teracom_Mux_5]
	DELIVERY_SYSTEM = DVBT
	FREQUENCY = 746000000
	BANDWIDTH_HZ = 8000000
	CODE_RATE_HP = 2/3
	CODE_RATE_LP = NONE
	MODULATION = QAM/64
	TRANSMISSION_MODE = 8K
	GUARD_INTERVAL = 1/8
	HIERARCHY = NONE
	INVERSION = AUTO

[CHANNEL]
	DELIVERY_SYSTEM = DVBT2
	FREQUENCY = 618000000
	BANDWIDTH_HZ = 8000000

[CHANNEL]
	DELIVERY_SYSTEM = DVBT2
	FREQUENCY = 730000000
	BANDWIDTH_HZ = 8000000
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 12:22:23 +0000
olor: #888888 } /* Comment.PreprocFile */ .highlight .c1 { color: #888888 } /* Comment.Single */ .highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */ .highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */ .highlight .ge { font-style: italic } /* Generic.Emph */ .highlight .gr { color: #aa0000 } /* Generic.Error */ .highlight .gh { color: #333333 } /* Generic.Heading */ .highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: italic } /* Name.Label */ .highlight .nn { color: #bb0066; font-weight: bold } /* Name.Namespace */ .highlight .py { color: #336699; font-weight: bold } /* Name.Property */ .highlight .nt { color: #bb0066; font-weight: bold } /* Name.Tag */ .highlight .nv { color: #336699 } /* Name.Variable */ .highlight .ow { color: #008800 } /* Operator.Word */ .highlight .w { color: #bbbbbb } /* Text.Whitespace */ .highlight .mb { color: #0000DD; font-weight: bold } /* Literal.Number.Bin */ .highlight .mf { color: #0000DD; font-weight: bold } /* Literal.Number.Float */ .highlight .mh { color: #0000DD; font-weight: bold } /* Literal.Number.Hex */ .highlight .mi { color: #0000DD; font-weight: bold } /* Literal.Number.Integer */ .highlight .mo { color: #0000DD; font-weight: bold } /* Literal.Number.Oct */ .highlight .sa { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Affix */ .highlight .sb { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Backtick */ .highlight .sc { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Char */ .highlight .dl { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Delimiter */ .highlight .sd { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Doc */ .highlight .s2 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Double */ .highlight .se { color: #0044dd; background-color: #fff0f0 } /* Literal.String.Escape */ .highlight .sh { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Heredoc */ .highlight .si { color: #3333bb; background-color: #fff0f0 } /* Literal.String.Interpol */ .highlight .sx { color: #22bb22; background-color: #f0fff0 } /* Literal.String.Other */ .highlight .sr { color: #008800; background-color: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
/*
 * section and descriptor parser
 *
 * Copyright (C) 2005 Kenneth Aafloy (kenneth@linuxtv.org)
 * Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net)
 * Copyright (C) 2005 Patrick Boettcher (pb@linuxtv.org)
 *
 * 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_DVB_INT_SECTION_H
#define _UCSI_DVB_INT_SECTION_H

#ifdef __cplusplus
extern "C"
{
#endif

#include <libucsi/section.h>

/**
 * dvb_int_section structure - IP/MAC notification section.
 */
struct dvb_int_section {
	struct section_ext head;

  EBIT2(uint32_t platform_id				:24;  ,
	uint32_t processing_order			: 8;  );
  EBIT2(uint16_t reserved2				: 4;  ,
	uint16_t platform_descriptors_length		:12;  );
	/* struct descriptor platform_descriptors[] */
	/* struct dvb_int_target target_loop[] */
} __ucsi_packed;

/**
 * An entry in the target_loop field of a dvb_int_section.
 */
struct dvb_int_target {
  EBIT2(uint16_t reserved3			: 4;  ,
	uint16_t target_descriptors_length	:12;  );
	/* struct descriptor target_descriptors[] */
	/* struct dvb_int_operational_loop operational_loop */
} __ucsi_packed;

/**
 * The operational_loop field in a dvb_int_target.
 */
struct dvb_int_operational_loop {
  EBIT2(uint16_t reserved4				: 4;  ,
	uint16_t operational_descriptors_length		:12;  );
	/* struct descriptor operational_descriptors[] */
} __ucsi_packed;

/**
 * Process a dvb_int_section.
 *
 * @param section Generic section_ext pointer.
 * @return dvb_int_section pointer, or NULL on error.
 */
extern struct dvb_int_section * dvb_int_section_codec(struct section_ext *section);

/**
 * Accessor for the action_type field of an INT.
 *
 * @param intp INT pointer.
 * @return The action_type.
 */
static inline uint8_t dvb_int_section_action_type(struct dvb_int_section *intp)
{
	return intp->head.table_id_ext >> 8;
}

/**
 * Accessor for the platform_id_hash field of an INT.
 *
 * @param intp INT pointer.
 * @return The platform_id_hash.
 */
static inline uint8_t dvb_int_section_platform_id_hash(struct dvb_int_section *intp)
{
	return intp->head.table_id_ext & 0xff;
}

/**
 * Iterator for platform_descriptors field in a dvb_int_section.
 *
 * @param intp dvb_int_section pointer.
 * @param pos Variable holding a pointer to the current descriptor.
 */
#define dvb_int_section_platform_descriptors_for_each(intp, pos) \
	for ((pos) = dvb_int_section_platform_descriptors_first(intp); \
	     (pos); \
	     (pos) = dvb_int_section_platform_descriptors_next(intp, pos))

/**
 * Iterator for the target_loop field in a dvb_int_section.
 *
 * @param intp dvb_int_section pointer.
 * @param pos Variable holding a pointer to the current dvb_int_target.
 */
#define dvb_int_section_target_loop_for_each(intp,pos) \
	for ((pos) = dvb_int_section_target_loop_first(intp); \
	     (pos); \
	     (pos) = dvb_int_section_target_loop_next(intp, pos))

/**
 * Iterator for the target_descriptors field in a dvb_int_target.
 *
 * @param target dvb_int_target pointer.
 * @param pos Variable holding a pointer to the current descriptor.
 */
#define dvb_int_target_target_descriptors_for_each(target, pos) \
	for ((pos) = dvb_int_target_target_descriptors_first(target); \
	     (pos); \
	     (pos) = dvb_int_target_target_descriptors_next(target, pos))

/**
 * Accessor for the operational_loop field of a dvb_int_target.
 *
 * @param target dvb_int_target pointer.
 * @return Pointer to a dvb_int_operational_loop.
 */
static inline struct dvb_int_operational_loop *
	dvb_int_target_operational_loop(struct dvb_int_target *target)
{
	return (struct dvb_int_operational_loop *)
		((uint8_t *) target + sizeof(struct dvb_int_target) + target->target_descriptors_length);
}

/**
 * Iterator for the operational_descriptors field in a dvb_int_operational_loop.
 *
 * @param oploop dvb_int_operational_loop pointer.
 * @param pos Variable holding a pointer to the current descriptor.
 */
#define dvb_int_operational_loop_operational_descriptors_for_each(oploop, pos) \
	for ((pos) = dvb_int_operational_loop_operational_descriptors_first(oploop); \
	     (pos); \
	     (pos) = dvb_int_operational_loop_operational_descriptors_next(oploop, pos))





/******************************** PRIVATE CODE ********************************/
static inline struct descriptor *
	dvb_int_section_platform_descriptors_first(struct dvb_int_section *in)
{
	if (in->platform_descriptors_length == 0)
		return NULL;

	return (struct descriptor *)
		((uint8_t *) in + sizeof(struct dvb_int_section));
}

static inline struct descriptor *
	dvb_int_section_platform_descriptors_next(struct dvb_int_section *in,
		struct descriptor* pos)
{
	return next_descriptor((uint8_t*) in + sizeof(struct dvb_int_section),
		in->platform_descriptors_length,
		pos);
}

static inline struct dvb_int_target *
	dvb_int_section_target_loop_first(struct dvb_int_section *in)
{
	if (sizeof(struct dvb_int_section) + in->platform_descriptors_length >= (uint32_t) section_ext_length((struct section_ext *) in))
		return NULL;

	return (struct dvb_int_target *)
		((uint8_t *) in + sizeof(struct dvb_int_section) + in->platform_descriptors_length);
}

static inline struct dvb_int_target *
	dvb_int_section_target_loop_next(struct dvb_int_section *in,
			struct dvb_int_target *pos)
{
	struct dvb_int_operational_loop *ol = dvb_int_target_operational_loop(pos);
	struct dvb_int_target *next =
		(struct dvb_int_target *) ( (uint8_t *) pos +
			sizeof(struct dvb_int_target) + pos->target_descriptors_length +
			sizeof(struct dvb_int_operational_loop) + ol->operational_descriptors_length);
	struct dvb_int_target *end =
		(struct dvb_int_target *) ((uint8_t *) in + section_ext_length((struct section_ext *) in) );

	if (next >= end)
		return 0;
	return next;
}

static inline struct descriptor *
	dvb_int_target_target_descriptors_first(struct dvb_int_target *tl)
{
	if (tl->target_descriptors_length == 0)
		return NULL;

	return (struct descriptor *)
		((uint8_t *) tl + sizeof(struct dvb_int_target));
}

static inline struct descriptor *
	dvb_int_target_target_descriptors_next(struct dvb_int_target *tl,
		struct descriptor* pos)
{
	return next_descriptor((uint8_t*) tl + sizeof(struct dvb_int_target),
		tl->target_descriptors_length,
		pos);
}

static inline struct descriptor *
	dvb_int_operational_loop_operational_descriptors_first(struct dvb_int_operational_loop *ol)
{
	if (ol->operational_descriptors_length == 0)
		return NULL;

	return (struct descriptor *)
		((uint8_t *) ol + sizeof(struct dvb_int_operational_loop));
}

static inline struct descriptor *
	dvb_int_operational_loop_operational_descriptors_next(struct dvb_int_operational_loop *ol,
		struct descriptor* pos)
{
	return next_descriptor((uint8_t*) ol + sizeof(struct dvb_int_operational_loop),
		ol->operational_descriptors_length,
		pos);
}

#ifdef __cplusplus
}
#endif

#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 12:22:23 +0000