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100 lines
4 KiB
C
100 lines
4 KiB
C
/*
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* gst-scte-section.h -
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* Copyright (C) 2013, CableLabs, Louisville, CO 80027
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*
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* Authors:
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* RUIH Team <ruih@cablelabs.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef GST_SCTE_SECTION_H
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#define GST_SCTE_SECTION_H
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#include <gst/gst.h>
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#include <gst/mpegts/gstmpegtssection.h>
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#include <gst/mpegts/gstmpegtsdescriptor.h>
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/**
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* GstMpegTsScteStreamType:
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_SUBTITLING: SCTE-27 Subtitling
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_ISOCH_DATA: SCTE-19 Isochronous data
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_DST_NRT: SCTE-07 Data Service or
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* Network Resource Table
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_DSMCC_DCB: Type B - DSM-CC Data Carousel
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* [IEC 13818-6])
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_SIGNALING: Enhanced Television Application
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* Signaling (OC-SP-ETV-AM1.0.1-120614)
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_SYNC_DATA: SCTE-07 Synchronous data
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* @GST_MPEG_TS_STREAM_TYPE_SCTE_ASYNC_DATA: SCTE-53 Asynchronous data
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*
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* Type of mpeg-ts streams for SCTE
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*
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*/
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typedef enum {
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/* 0x01 - 0x82 : defined in other specs */
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GST_MPEG_TS_STREAM_TYPE_SCTE_SUBTITLING = 0x82, /* Subtitling data */
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GST_MPEG_TS_STREAM_TYPE_SCTE_ISOCH_DATA = 0x83, /* Isochronous data */
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/* 0x84 - 0x94 : defined in other specs */
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GST_MPEG_TS_STREAM_TYPE_SCTE_DST_NRT = 0x95, /* DST / NRT data */
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/* 0x96 - 0xaf : defined in other specs */
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GST_MPEG_TS_STREAM_TYPE_SCTE_DSMCC_DCB = 0xb0, /* Data Carousel Type B */
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/* 0xb1 - 0xbf : User Private (or defined in other specs) */
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GST_MPEG_TS_STREAM_TYPE_SCTE_SIGNALING = 0xc0, /* EBIF Signaling */
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GST_MPEG_TS_STREAM_TYPE_SCTE_SYNC_DATA = 0xc2, /* Synchronous data */
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GST_MPEG_TS_STREAM_TYPE_SCTE_ASYNC_DATA = 0xc3, /* Asynchronous data */
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/* 0xc4 - 0xff : User Private (or defined in other specs) */
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} GstMpegTsScteStreamType;
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/**
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* GstMpegTsSectionSCTETableID:
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* @GST_MTS_TABLE_ID_SCTE_EAS: SCTE-18 Emergency Alert System
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* @GST_MTS_TABLE_ID_SCTE_EBIF: CL-SP-ETV-AM 1.0.1 EBIF message
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* @GST_MTS_TABLE_ID_SCTE_EISS: CL-SP-ETV-AM 1.0.1 EBIF Int. Signaling Sect.
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* @GST_MTS_TABLE_ID_SCTE_DII: CL-SP-ETV-AM 1.0.1 DSMCC DII message
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* @GST_MTS_TABLE_ID_SCTE_DDB: CL-SP-ETV-AM 1.0.1 DSMCC Data Download Block
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* @GST_MTS_TABLE_ID_SCTE_SPLICE: SCTE-35 splice information is carried in a
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* section stream on a separate PID in the program’s Map Table (PMT) allowing
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* Splice Event notifications to remain associated with the program and pass
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* through multiplexers.
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*
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* Values for a #GstMpegTsSection table_id.
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*
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* These are the registered SCTE table_id variants.
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*
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* see also: #GstMpegTsSectionTableID
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*/
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typedef enum {
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/* 0x01 - 0xd7 : defined in other specs */
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GST_MTS_TABLE_ID_SCTE_EAS = 0xd8, /* emergency alert information */
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/* 0xd8 - 0xdf : defined in other specs */
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GST_MTS_TABLE_ID_SCTE_EBIF = 0xE0, /* EBIF message */
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GST_MTS_TABLE_ID_SCTE_RESERVED = 0xE1,
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GST_MTS_TABLE_ID_SCTE_EISS = 0xE2, /* EBIF Int. Signaling Sect. */
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GST_MTS_TABLE_ID_SCTE_DII = 0xE3, /* DSMCC DII message */
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GST_MTS_TABLE_ID_SCTE_DDB = 0xE4, /* DSMCC Data Download Block */
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/* 0xe5 - 0xfb : defined in other specs */
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GST_MTS_TABLE_ID_SCTE_SPLICE = 0xfc, /* splice information table */
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} GstMpegTsSectionSCTETableID;
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#endif /* GST_SCTE_SECTION_H */
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