Vela 2000-0600, Инструкция по установке и эксплуатации

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Chapter 1 — Getting Started 5
CineCast HD Features
• Blank and Unblank video.
• Internal A/B switch allows video and audio switching of two decoder
channels into a single A/V output channel (SDI output only).
• Video and audio fading between two decoder channels with adjustable
fade times.
Audio Controls
• Audio selection for primary and secondary audio outputs.
• Audio fade and switch (two-channel HD/2 model), fade time adjustable from
zero to 255 frames.
• Analog audio: Selectable 18dB/20dB headroom; default is 18dB.
• Three stereo channels of audio get embedded into the SDI video stream
and are subsequently output as two analog audio channels and three AES/
EBU digital audio channels.
Video Support
• Video fade and switch (two-channel HD/2 model), fade time adjustable from
zero to 255 frames.
Supported Inline Trick Modes
• Occur at specific output SMPTE time code.
• Occur at specific frame count.
• Occur when input discrete (GPIN1) is activated or inactivated.
• Occur when playback starts or stops (used for audio/video switching).
Built-in MPEG Test Pattern
• Color bars pattern.
Background Color
• Programmable background color: black, blue, or user defined color for Y, Cr,
Cb values.
LTC/VITC Time Code Options
• MPEG GOP header SMPTE time code: Firmware will calculate time code
for each picture in the GOP.
• User defined starting time code: Firmware will increment time code for each
video frame.