Changeset 1065
- Timestamp:
- 2005-03-07 20:40:22 (4 years ago)
- Files:
-
- standards/draft-pfeiffer-annodex-02-rc2.txt (modified) (39 diffs)
- standards/draft-pfeiffer-annodex-current.xml (modified) (3 diffs)
Legend:
- Unmodified
- Added
- Removed
- Modified
- Copied
- Moved
standards/draft-pfeiffer-annodex-02-rc2.txt
r1049 r1065 3 3 Network Working Group S. Pfeiffer 4 4 Internet-Draft C. Parker 5 Expires: September 4, 2005 A. Pang5 Expires: September 6, 2005 A. Pang 6 6 CSIRO 7 March 6, 20057 March 8, 2005 8 8 9 9 … … 33 33 http://www.ietf.org/shadow.html. 34 34 35 This Internet-Draft will expire on September 4, 2005.35 This Internet-Draft will expire on September 6, 2005. 36 36 37 37 Copyright Notice … … 53 53 54 54 55 Pfeiffer, et al. Expires September 4, 2005 [Page 1]55 Pfeiffer, et al. Expires September 6, 2005 [Page 1] 56 56 57 57 Internet-Draft ANNODEX March 2005 … … 109 109 110 110 111 Pfeiffer, et al. Expires September 4, 2005 [Page 2]111 Pfeiffer, et al. Expires September 6, 2005 [Page 2] 112 112 113 113 Internet-Draft ANNODEX March 2005 … … 165 165 166 166 167 Pfeiffer, et al. Expires September 4, 2005 [Page 3]167 Pfeiffer, et al. Expires September 6, 2005 [Page 3] 168 168 169 169 Internet-Draft ANNODEX March 2005 … … 221 221 222 222 223 Pfeiffer, et al. Expires September 4, 2005 [Page 4]223 Pfeiffer, et al. Expires September 6, 2005 [Page 4] 224 224 225 225 Internet-Draft ANNODEX March 2005 … … 277 277 278 278 279 Pfeiffer, et al. Expires September 4, 2005 [Page 5]279 Pfeiffer, et al. Expires September 6, 2005 [Page 5] 280 280 281 281 Internet-Draft ANNODEX March 2005 … … 333 333 334 334 335 Pfeiffer, et al. Expires September 4, 2005 [Page 6]335 Pfeiffer, et al. Expires September 6, 2005 [Page 6] 336 336 337 337 Internet-Draft ANNODEX March 2005 … … 389 389 390 390 391 Pfeiffer, et al. Expires September 4, 2005 [Page 7]391 Pfeiffer, et al. Expires September 6, 2005 [Page 7] 392 392 393 393 Internet-Draft ANNODEX March 2005 … … 445 445 446 446 447 Pfeiffer, et al. Expires September 4, 2005 [Page 8]447 Pfeiffer, et al. Expires September 6, 2005 [Page 8] 448 448 449 449 Internet-Draft ANNODEX March 2005 … … 501 501 502 502 503 Pfeiffer, et al. Expires September 4, 2005 [Page 9]503 Pfeiffer, et al. Expires September 6, 2005 [Page 9] 504 504 505 505 Internet-Draft ANNODEX March 2005 … … 557 557 558 558 559 Pfeiffer, et al. Expires September 4, 2005 [Page 10]559 Pfeiffer, et al. Expires September 6, 2005 [Page 10] 560 560 561 561 Internet-Draft ANNODEX March 2005 … … 613 613 614 614 615 Pfeiffer, et al. Expires September 4, 2005 [Page 11]615 Pfeiffer, et al. Expires September 6, 2005 [Page 11] 616 616 617 617 Internet-Draft ANNODEX March 2005 … … 669 669 670 670 671 Pfeiffer, et al. Expires September 4, 2005 [Page 12]671 Pfeiffer, et al. Expires September 6, 2005 [Page 12] 672 672 673 673 Internet-Draft ANNODEX March 2005 … … 685 685 version number of the skeleton bitstream. This document 686 686 specifies the minor version 0. 687 4. Presentationtime numerator & denominator: 8 Byte integer each, 688 numerator signed, denominator unsigned. They represent together 689 the time at which to start presenting the Ogg physical bitstream 690 given as a rational number. The denominator represents the 691 temporal resolution at which the presentationtime is given. E.g. 692 5 on 1000 results in a presentationtime of 0.005 sec. This 693 enables a very high temporal resolution without having to store 694 floating point numbers. In a newly created physical bistream 695 presentationtime and basetime are the same. When remultiplexing 696 a subpart of the stream, this number MUST be adapted to the 697 requested start time offset of the newly created stream. 698 5. Basetime numerator & denominator: 8 Byte integer each, numerator 699 signed, denominator unsigned. They represent together the 700 basetime of the Ogg physical bitstream given as a rational number 701 like the presentationtime. This number is fixed once the 702 physcial bitstream is created and provides a mapping to time for 703 the beginning of the physical bitstream when it starts with a 704 granule position of 0. 687 4. Presentationtime numerator & denominator: 8 Byte signed integer 688 each They represent together the time at which to start 689 presenting the Ogg physical bitstream given as a rational number. 690 The denominator represents the temporal resolution at which the 691 presentationtime is given. E.g. 5 on 1000 results in a 692 presentationtime of 0.005 sec. This enables a very high temporal 693 resolution without having to store floating point numbers. In a 694 newly created physical bistream presentationtime and basetime are 695 the same. When remultiplexing a subpart of the stream, this 696 number MUST be adapted to the requested start time offset of the 697 newly created stream. 698 5. Basetime numerator & denominator: 8 Byte signed integer each They 699 represent together the basetime of the Ogg physical bitstream 700 given as a rational number like the presentationtime. This 701 number is fixed once the physcial bitstream is created and 702 provides a mapping to time for the beginning of the physical 703 bitstream when it starts with a granule position of 0. 705 704 6. UTC: a 20 Byte string containing a UTC time in the form of 706 705 YYYYMMDDTHHMMSS.sssZ. It associates a calendar date and a … … 722 721 contain information about one of the time-continuous or 723 722 time-instantaneous other logical bitstreams contained within the Ogg 724 725 726 727 Pfeiffer, et al. Expires September 4, 2005 [Page 13]728 729 Internet-Draft ANNODEX March 2005730 731 732 723 physical bitstream. A skeleton secondary header packet has the 724 725 726 727 Pfeiffer, et al. Expires September 6, 2005 [Page 13] 728 729 Internet-Draft ANNODEX March 2005 730 731 733 732 following format: 734 733 … … 775 774 bitstreams. It contains the magic numbers: 776 775 0x66 'f' 777 778 779 780 781 782 783 Pfeiffer, et al. Expires September 4, 2005 [Page 14]784 785 Internet-Draft ANNODEX March 2005786 787 788 776 0x69 'i' 777 778 779 780 781 782 783 Pfeiffer, et al. Expires September 6, 2005 [Page 14] 784 785 Internet-Draft ANNODEX March 2005 786 787 789 788 0x73 's' 790 789 0x62 'b' … … 808 807 bitstream consisting of the bos page and the secondary header 809 808 pages. 810 5. Granulerate numerator & denominator: 8 Byte integer each,811 numerator signed, denominator unsigned. They represent the812 temporal resolution of the logical bitstream in Hz given as a813 rational number in the same way as the basetimeattribute above.809 5. Granulerate numerator & denominator: 8 Byte signed integer each 810 They represent the temporal resolution of the logical bitstream 811 in Hz given as a rational number in the same way as the basetime 812 attribute above. 814 813 6. Startgranule: 8 Byte signed integer that represents the granule 815 814 number with which this logical bitstream starts, which is … … 834 833 10. Message header fields: header fields, following the generic 835 834 Internet Message Format defined in RFC 2822 [7]. Each header 836 837 838 839 Pfeiffer, et al. Expires September 4, 2005 [Page 15]840 841 Internet-Draft ANNODEX March 2005842 843 844 835 field consists of a name followed by a colon (":") and the field 836 837 838 839 Pfeiffer, et al. Expires September 6, 2005 [Page 15] 840 841 Internet-Draft ANNODEX March 2005 842 843 845 844 value. Field names are case-insensitive. The field value MAY 846 845 be preceded by any amount of LWS, though a single SP is … … 889 888 its differentiation from other Ogg bitstreams that don't contain 890 889 a skeleton logical bitstream. 891 892 893 894 895 Pfeiffer, et al. Expires September 4, 2005 [Page 16]896 897 Internet-Draft ANNODEX March 2005898 899 900 890 2. The bos pages of the other logical bitstreams come next as is a 901 891 requirement of the Ogg bitstream format. 892 893 894 895 Pfeiffer, et al. Expires September 6, 2005 [Page 16] 896 897 Internet-Draft ANNODEX March 2005 898 899 902 900 3. The secondary header pages of all the logical bitstreams in the 903 901 Ogg physical bitstream come next, as is also a requirement of … … 949 947 950 948 951 Pfeiffer, et al. Expires September 4, 2005 [Page 17] 949 950 951 Pfeiffer, et al. Expires September 6, 2005 [Page 17] 952 952 953 953 Internet-Draft ANNODEX March 2005 … … 1005 1005 1006 1006 1007 Pfeiffer, et al. Expires September 4, 2005 [Page 18]1007 Pfeiffer, et al. Expires September 6, 2005 [Page 18] 1008 1008 1009 1009 Internet-Draft ANNODEX March 2005 … … 1061 1061 1062 1062 1063 Pfeiffer, et al. Expires September 4, 2005 [Page 19]1063 Pfeiffer, et al. Expires September 6, 2005 [Page 19] 1064 1064 1065 1065 Internet-Draft ANNODEX March 2005 … … 1117 1117 1118 1118 1119 Pfeiffer, et al. Expires September 4, 2005 [Page 20]1119 Pfeiffer, et al. Expires September 6, 2005 [Page 20] 1120 1120 1121 1121 Internet-Draft ANNODEX March 2005 … … 1173 1173 1174 1174 1175 Pfeiffer, et al. Expires September 4, 2005 [Page 21]1175 Pfeiffer, et al. Expires September 6, 2005 [Page 21] 1176 1176 1177 1177 Internet-Draft ANNODEX March 2005 … … 1229 1229 1230 1230 1231 Pfeiffer, et al. Expires September 4, 2005 [Page 22]1231 Pfeiffer, et al. Expires September 6, 2005 [Page 22] 1232 1232 1233 1233 Internet-Draft ANNODEX March 2005 … … 1285 1285 1286 1286 1287 Pfeiffer, et al. Expires September 4, 2005 [Page 23]1287 Pfeiffer, et al. Expires September 6, 2005 [Page 23] 1288 1288 1289 1289 Internet-Draft ANNODEX March 2005 … … 1341 1341 1342 1342 1343 Pfeiffer, et al. Expires September 4, 2005 [Page 24]1343 Pfeiffer, et al. Expires September 6, 2005 [Page 24] 1344 1344 1345 1345 Internet-Draft ANNODEX March 2005 … … 1397 1397 1398 1398 1399 Pfeiffer, et al. Expires September 4, 2005 [Page 25]1399 Pfeiffer, et al. Expires September 6, 2005 [Page 25] 1400 1400 1401 1401 Internet-Draft ANNODEX March 2005 … … 1453 1453 1454 1454 1455 Pfeiffer, et al. Expires September 4, 2005 [Page 26]1455 Pfeiffer, et al. Expires September 6, 2005 [Page 26] 1456 1456 1457 1457 Internet-Draft ANNODEX March 2005 … … 1509 1509 1510 1510 1511 Pfeiffer, et al. Expires September 4, 2005 [Page 27]1511 Pfeiffer, et al. Expires September 6, 2005 [Page 27] 1512 1512 1513 1513 Internet-Draft ANNODEX March 2005 … … 1565 1565 1566 1566 1567 Pfeiffer, et al. Expires September 4, 2005 [Page 28]1567 Pfeiffer, et al. Expires September 6, 2005 [Page 28] 1568 1568 1569 1569 Internet-Draft ANNODEX March 2005 … … 1621 1621 1622 1622 1623 Pfeiffer, et al. Expires September 4, 2005 [Page 29]1623 Pfeiffer, et al. Expires September 6, 2005 [Page 29] 1624 1624 1625 1625 Internet-Draft ANNODEX March 2005 … … 1677 1677 1678 1678 1679 Pfeiffer, et al. Expires September 4, 2005 [Page 30]1679 Pfeiffer, et al. Expires September 6, 2005 [Page 30] 1680 1680 1681 1681 Internet-Draft ANNODEX March 2005 … … 1733 1733 1734 1734 1735 Pfeiffer, et al. Expires September 4, 2005 [Page 31]1735 Pfeiffer, et al. Expires September 6, 2005 [Page 31] 1736 1736 1737 1737 Internet-Draft ANNODEX March 2005 … … 1789 1789 1790 1790 1791 Pfeiffer, et al. Expires September 4, 2005 [Page 32]1791 Pfeiffer, et al. Expires September 6, 2005 [Page 32] 1792 1792 1793 1793 Internet-Draft ANNODEX March 2005 … … 1845 1845 1846 1846 1847 Pfeiffer, et al. Expires September 4, 2005 [Page 33]1847 Pfeiffer, et al. Expires September 6, 2005 [Page 33] 1848 1848 1849 1849 Internet-Draft ANNODEX March 2005 … … 1901 1901 1902 1902 1903 Pfeiffer, et al. Expires September 4, 2005 [Page 34]1903 Pfeiffer, et al. Expires September 6, 2005 [Page 34] 1904 1904 1905 1905 Internet-Draft ANNODEX March 2005 … … 1957 1957 1958 1958 1959 Pfeiffer, et al. Expires September 4, 2005 [Page 35]1960 1959 Pfeiffer, et al. Expires September 6, 2005 [Page 35] 1960 standards/draft-pfeiffer-annodex-current.xml
r1049 r1065 591 591 bitstream. This document specifies the minor version 0. 592 592 </t> 593 <t>Presentationtime numerator & denominator: 8 Byte integer594 each, numerator signed, denominator unsigned. 593 <t>Presentationtime numerator & denominator: 8 Byte signed 594 integer each 595 595 They represent together the time at which to start 596 596 presenting the Ogg physical bitstream given as a rational number. … … 604 604 created stream. 605 605 </t> 606 <t>Basetime numerator & denominator: 8 Byte integer607 each , numerator signed, denominator unsigned.606 <t>Basetime numerator & denominator: 8 Byte signed integer 607 each 608 608 They represent together the basetime of the 609 609 Ogg physical bitstream given as a rational number like the … … 714 714 particular logical bitstream consisting of the bos page and the 715 715 secondary header pages.</t> 716 <t>Granulerate numerator & denominator: 8 Byte integer717 each , numerator signed, denominator unsigned.716 <t>Granulerate numerator & denominator: 8 Byte signed integer 717 each 718 718 They represent the temporal resolution of the 719 719 logical bitstream in Hz given as a rational number in the
