Rohde & Schwarz VENICE S, Руководство пользователя

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Product Description

Features
18 VENICE S | User Manual | 2906.1345.02 - 02
Rohde & Schwarz GmbH & Co. KG
The following VBI information will be converted to ANC:
ANC packages can be saved in QuickTime (CC only) and MXF
OP1a files according to SMPTE 436.
Closed
Caption
VENICE S allows pass through of embedded closed captions,
insertion from closed caption files and SD/HD up and down
conversion. Thereby SD closed captions conforms to the CEA-
608. HD closed captions uses CEA-608 captions encapsulated
within CEA-708 packets.
VENICE S supports embedded closed caption information
stored in QuickTime (MOV). It records embedded CEA-708
information from the incoming SDI signal in digital SD and HD.
When writing QuickTime files (ingest or transform) the closed
caption data are preserved in the following order whereas the
first type found is written into the files:
1
CEA-708 ANC (digital)
2
CEA-608 ANC (digital)
By default it is a QuickTime CEA-708 track ('c708').
HD-SDI ANC OP-47 SD-SDI
V-Lines: 625 ANC OP-47
(SMPTE 2031)
HD-SDI ANC OP-47
(SMPTE 2031)
1.particular case
INPUT OUTPUT
VBI ANC (SMPTE 291)
WSS (Wide Screen
Signaling, ETSI EN 300
294) AFD (Active Format Descrip-
tion, SMPTE 2016)
VBI OP-42
(Teletext/Subtitles) ANC OP-47
(SMPTE 2031)
Line 21 (VBI CEA-608
data) (CC) ANC CEA -608/708
(SMPTE 334-1)