SMPTE ST 2042-2-2017 VC-2 Level Definitions.pdf

《SMPTE ST 2042-2-2017 VC-2 Level Definitions.pdf》由会员分享，可在线阅读，更多相关《SMPTE ST 2042-2-2017 VC-2 Level Definitions.pdf（8页珍藏版）》请在麦多课文档分享上搜索。

1、&RSULJKWE7+(62&,(72)027,213,&785($17(/(9,6,21(1*,1(56+DPLOWRQ$YHQXH:KLWH3ODLQV1 $SSURYHG1RYHPEHU7DEOHRI&RQWHQWV3DJHV)RUHZRUG ,QWHOOHFWXDO3URSHUW ,QWURGXFWLRQ 6FRSH &RQIRUPDQFH1RWDWLRQ 1RUPDWLYH5HIHUHQFH 9&/HYHOV *HQHUDOLHG/HYHOV *HQHUDO /HYHOHILQLWLRQV 6HTXHQFH+HDGHU3DUDPHWHUV 3LFWXUH+HDGHU3DUDPHWHU

2、V 6HTXHQFH6WUXFWXUH $QQH$&DWDORJXHRI6SHFLDOLHG9&/HYHOV ,QIRUPDWLYH %LEOLRJUDSK ,QIRUPDWLYH 3DJHRISDJHV6037(675HYLVLRQRI6037(676037(67$1$59&/HYHOHILQLWLRQV6037(673DJHRISDJHV)RUHZRUG6037( WKH6RFLHWRI0RWLRQ3LFWXUHDQG7HOHYLVLRQ(QJLQHHUV LVDQLQWHUQDWLRQDOOUHFRJQLHGVWDQGDUGVGHYHORSLQJRUJDQLDWLRQ+HDGTXDUWH

3、UHGDQGLQFRUSRUDWHGLQWKH8QLWHG6WDWHVRI$PHULFD6037(KDVPHPEHUVLQRYHUFRXQWULHVRQVLFRQWLQHQWV6037(V(QJLQHHULQJRFXPHQWVLQFOXGLQJ6WDQGDUGV5HFRPPHQGHG3UDFWLFHVDQG(QJLQHHULQJ*XLGHOLQHVDUHSUHSDUHGE6037(V7HFKQRORJ&RPPLWWHHV3DUWLFLSDWLRQLQWKHVH&RPPLWWHHVLVRSHQWRDOOZLWKDERQDILGHLQWHUHVWLQWKHLUZRUN6037(FRRSHUDWHV

4、FORVHOZLWKRWKHUVWDQGDUGVGHYHORSLQJRUJDQLDWLRQVLQFOXGLQJ,62,(&DQG,786037(QJLQHHULQJRFXPHQWVDUHGUDIWHGLQDFFRUGDQFHZLWKWKHUXOHVJLYHQLQLWV6WDQGDUGV2SHUDWLRQV0DQXDO7KLV6037(QJLQHHULQJRFXPHQWZDVSUHSDUHGE7HFKQRORJ&RPPLWWHH(,QWHOOHFWXDO3URSHUW$WWKHWLPHRISXEOLFDWLRQQRQRWLFHKDGEHHQUHFHLYHGE6037(FODLPLQJSDWHQW

5、ULJKWVHVVHQWLDOWRWKHLPSOHPHQWDWLRQRIWKLV6WDQGDUG+RZHYHUDWWHQWLRQLVGUDZQWRWKHSRVVLELOLWWKDWVRPHRIWKHHOHPHQWVRIWKLVGRFXPHQWPDEHWKHVXEMHFWRISDWHQWULJKWV6037(VKDOOQRWEHKHOGUHVSRQVLEOHIRULGHQWLILQJDQRUDOOVXFKSDWHQWULJKWV,QWURGXFWLRQ7KLVVHFWLRQLVHQWLUHOLQIRUPDWLYHDQGGRHVQRWIRUPDQLQWHJUDOSDUWRIWKLV(QJLQHHU

6、LQJRFXPHQW7KLVVWDQGDUGGHILQHVOHYHOVIRUWKH9&YLGHRFRGLQJVWDQGDUG/HYHOYDOXHVDORQJZLWKSURILOHYDOXHVSURYLGHDIDVWORRNXSIRUGHFRGHUVWRHVWDEOLVKZKHWKHUWKHFDQGHFRGHD9&VWUHDP3URILOHYDOXHVDUHGHILQHGLQWKH9&VSHFLILFDWLRQ9&OHYHOVDUHGLYLGHGLQWRJHQHUDOLHGDQGVSHFLDOLHGFDWHJRULHV*HQHUDOLHGOHYHOVDUHGHILQHGWRSURYLGHLGHQ

7、WLILFDWLRQRIDUDQJHRIHQFRGHGYLGHRSDUDPHWHUVDQGDUHGHILQHGLQWKLVGRFXPHQW6SHFLDOLHGOHYHOVDUHGHILQHGIRUVSHFLILFDSSOLFDWLRQVZKHUHRWKHU9&OHYHOVSHFLILFDWLRQVGRQRWVXIILFH 6037(673DJHRISDJHV 6FRSH9&LVDYLGHRFRGHFWKDWLQFOXGHVSDUDPHWHUYDOXHVWRLGHQWLIWKHFRPSOHLWRIWKHFRGHG9&ELWVWUHDPWKURXJKWKHXVHRISURILOHVDQGOHYHO

8、V7KHVHYDOXHVSURYLGHDIDVWDVVHVVPHQWIRUDGHFRGHUWRHVWDEOLVKZKHWKHULWKDVWKHFDSDELOLWWRGHFRGHWKH9&ELWVWUHDP3URILOHVDUHGHILQHGLQWKH9&VWDQGDUG 6037(67 7KLVVWDQGDUGGHILQHVWKHFRGLQJFRQVWUDLQWVIRUJHQHUDOLHGOHYHOYDOXHVOLQJLQWKHUDQJHWR7KLVVWDQGDUGDOVRLQIRUPDWLYHOUHJLVWHUVWKHYDOXHVRIVSHFLDOLHGOHYHOVZLWKYDOXHVHFH

9、HGLQJ &RQIRUPDQFH1RWDWLRQ1RUPDWLYH WHW LV WHW WKDW GHVFULEHV HOHPHQWV RI WKH GHVLJQ WKDW DUH LQGLVSHQVDEOH RU FRQWDLQV WKHFRQIRUPDQFHODQJXDJHNHZRUGVVKDOOVKRXOGRUPD,QIRUPDWLYHWHWLVWHWWKDWLVSRWHQWLDOOKHOSIXOWRWKHXVHUEXWQRWLQGLVSHQVDEOHDQGFDQEHUHPRYHGFKDQJHGRUDGGHGHGLWRULDOOZLWKRXWDIIHFWLQJLQWHURSHUDEL

10、OLW,QIRUPDWLYHWHWGRHVQRWFRQWDLQDQFRQIRUPDQFHNHZRUGV$OOWHWLQWKLVGRFXPHQWLVEGHIDXOWQRUPDWLYHHFHSWWKH,QWURGXFWLRQDQVHFWLRQHSOLFLWOODEHOHGDV,QIRUPDWLYHRULQGLYLGXDOSDUDJUDSKVWKDWVWDUWZLWK1RWH7KHNHZRUGVVKDOODQGVKDOOQRWLQGLFDWHUHTXLUHPHQWVVWULFWOWREHIROORZHGLQRUGHUWRFRQIRUPWRWKHGRFXPHQWDQGIURPZKLFKQRGHYLDW

11、LRQLVSHUPLWWHG7KHNHZRUGVVKRXOGDQGVKRXOGQRWLQGLFDWHWKDWDPRQJVHYHUDOSRVVLELOLWLHVRQHLVUHFRPPHQGHGDVSDUWLFXODUOVXLWDEOHZLWKRXWPHQWLRQLQJRUHFOXGLQJRWKHUVRUWKDWDFHUWDLQFRXUVHRIDFWLRQLVSUHIHUUHGEXWQRWQHFHVVDULOUHTXLUHGRUWKDW LQWKHQHJDWLYHIRUP DFHUWDLQSRVVLELOLWRUFRXUVHRIDFWLRQLVGHSUHFDWHGEXWQRWSURKLELWHG7

12、KHNHZRUGVPDDQGQHHGQRWLQGLFDWHFRXUVHVRIDFWLRQSHUPLVVLEOHZLWKLQWKHOLPLWVRIWKHGRFXPHQW7KHNHZRUGUHVHUYHGLQGLFDWHVDSURYLVLRQWKDWLVQRWGHILQHGDWWKLVWLPHVKDOOQRWEHXVHGDQGPDEHGHILQHGLQWKHIXWXUH7KHNHZRUGIRUELGGHQLQGLFDWHVUHVHUYHGDQGLQDGGLWLRQLQGLFDWHVWKDWWKHSURYLVLRQZLOOQHYHUEHGHILQHGLQWKHIXWXUH$FRQIRUPDQWLPS

13、OHPHQWDWLRQDFFRUGLQJWRWKLVGRFXPHQWLVRQHWKDWLQFOXGHVDOOPDQGDWRUSURYLVLRQV VKDOO DQG LI LPSOHPHQWHG DOO UHFRPPHQGHG SURYLVLRQV VKRXOG DV GHVFULEHG $ FRQIRUPDQWLPSOHPHQWDWLRQQHHGQRWLPSOHPHQWRSWLRQDOSURYLVLRQV PD DQGQHHGQRWLPSOHPHQWWKHPDVGHVFULEHG8QOHVVRWKHUZLVHVSHFLILHGWKHRUGHURISUHFHGHQFHRIWKHWSHVRIQR

14、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