![Imagine Platinum IP3 Скачать руководство пользователя страница 149](http://html1.mh-extra.com/html/imagine/platinum-ip3/platinum-ip3_installation-and-operation-manual_2045405149.webp)
Platinum™ IP3
Installation and Operation Manual
Frame Synchronizer and Demultiplexing Input Modules (PT-FSDMX-IBG/PT-FSDMXO-IBG, PT-FSDX8C1D-IBG, PT-FSDMX8O1D-IBG)
© 2016 Imagine Communications Corp.
Proprietary and Confidential.
September 2016 | Page 149
Processed Audio can be re-embedded into the outgoing SDI stream if the incoming SDI stream is
locked to the Video Reference. Re-embedding of the processed Audio data is controlled via the
Group Embedding Mode parameter.
SDI channels conveying Dolby E must be locked to the Video Reference since non-PCM data cannot
be sample-rate-converted (the Framesync option is required for transferring non-PCM data from
input to output clock domain by dropping/repeating frames).
PT-FSDMX-IBG with Frame Sync Option
Frame sync is a licensable option. To acquire a Frame Sync license, contact your Customer Service
representative. Use the License Key parameter to add a license to the module. Modules with the
optional Frame Sync license have these additional features:
Video Frame Synchronizer and Delay
Audio Synchronizer
Modules with the Frame Sync license installed operate in the following modes:
Framesync mode
—SDI channels are genlocked to a common reference source, which can be either
NTSC, PAL or TriLevel. Your video reference has to be the same frame rate as your input. The input
channels can be asynchronous to each other.
Delay mode
—SDI channels will be processed in their recovered input clock domain. In Delay mode,
some restrictions apply to the processing of Audio data.
Mixed operation
—Some channels run in Framesync mode while others run in Delay mode.
When operating the Frame Sync in Delay mode, the audio embedders are automatically turned off. Any
ancillary data will be passed unprocessed (aside from any video delay). ADS Clean (wiping out the entire
ancillary data space) can still be applied if the user wishes to do so. If the input video frame rate does
not match the genlock frame rate for a channel, that channel is automatically placed into Delay Mode.
This information is reflected in the Frame Sync Status parameter.
Features based on Licensing
Processing Feature
Video
Embedded Audio
Audio TDM
Video Framesync
FS
H/V Phase Control
FS, DLY
Frame Offset
FS, DLY
Freeze
FS, DLY
Video ProcAmp
FS, DLY, DMX
ASi Bypass
FS, DLY, DMX
Audio Sample Rate Conversion
FS, DMX
FS, DLY, DMX
Audio Sync
FS
FS
Audio Delay
FS, DMX
FS, DLY, DMX
Audio ProcAmp
FX, DMX
FS, DLY, DMX