1、 Approved January 10, 2017 Copyright 2017 by THE SOCIETY OF MOTION PICTURE AND TELEVISION ENGINEERS 3 Barker Avenue, White Plains, NY 10601 (914) 761-1100 Amendment 1:2017 to SMPTE RP 2092-1:2015 SMPTE RECOMMENDED PRACTICE Advertising Digital Identifier (Ad-ID) Representations Amendment 1 Page 1 of
2、3 pages Table of Contents Page 1 Scope 2 2 Replacement Text 2 2.1 The Introduction Bullet 2 . 2 2.2 The Introduction Bullet 3 . 2 2.3 Figure 1 . 2 2.4 Section 4 . 3 Foreword SMPTE (the Society of Motion Picture and Television Engineers) is an internationally-recognized standards developing organizat
3、ion. Headquartered and incorporated in the United States of America, SMPTE has members in over 80 countries on six continents. SMPTEs Engineering Documents, including Standards, Recommended Practices, and Engineering Guidelines, are prepared by SMPTEs Technology Committees. Participation in these Co
4、mmittees is open to all with a bona fide interest in their work. SMPTE cooperates closely with other standards-developing organizations, including ISO, IEC and ITU. SMPTE Engineering Documents are drafted in accordance with the rules given in its Standards Operations Manual. Amendment 1 to SMPTE RP
5、2092-1:2015 was prepared by Technology Committee 30MR. Intellectual Property At the time of publication no notice had been received by SMPTE claiming patent rights essential to the implementation of this Engineering Document. However, attention is drawn to the possibility that some of the elements o
6、f this document may be the subject of patent rights. SMPTE shall not be held responsible for identifying any or all such patent rights. Amendment 1:2017 to SMPTE RP 2092-1:2015 Page 2 of 3 pages 1 Scope This purpose of this amendment is correct errors in the original SMPTE RP 2092-1:2015. 2 Replacem
7、ent Text 2.1 The Introduction Bullet 2 Current text: “2. a seven-character alphanumeric Unique Code;” Amended text: “2. a seven-character alphanumeric Unique Code for a companys advertising content;” 2.2 The Introduction Bullet 3 Current text: “3. a one-character Video Format Identifier (see Figures
8、 1-3).” Amended text: “3. an optional one-character Video Format Identifier (see Figures 1-3).” 2.3 Figure 1 Original figure: Amended figure: Amendment 1:2017 to SMPTE RP 2092-1:2015 Page 3 of 3 pages 2.4 Section 4 In Section 4, the ABNF needs to be replaced. Current text: FULL_ADID_IDENTIFIER = FUL
9、L_ADID_PREFIX FULL_ADID_CODE FULL_ADID_SUFFIX FULL_ADID_PREFIX = 4*ALPHANUM FULL_ADID_CODE = 7*ALPHANUM FULL_ADID_SUFFIX = “H” / “D” DIGIT = %x30-39 ; 0-9 ALPHA = %x41-5A ; A-Z ALPHANUM = ALPHA / DIGIT Amended text: FULL-ADID-IDENTIFIER = FULL-ADID-PREFIX FULL-ADID-CODE FULL-ADID-SUFFIX FULL-ADID-PREFIX = (ALPHA / %x31-39) 3*ALPHANUM FULL-ADID-CODE = 7*ALPHANUM FULL-ADID-SUFFIX = “H“ / “D“ DIGIT = %x30-39 ; 0-9 ALPHA = %x41-5A ; A-Z ALPHANUM = ALPHA / DIGIT
