Down Conversion - Blackmagic Design BMD-TERANEXEXP12GDL Teranex Express Manual De Instalación Y Funcionamiento

Setting your Input
1
Press the 'in' button on the Teranex control panel and select 'SDI' video. Your Teranex
will automatically detect the input format, display the input video on the LCD and
illuminate the corresponding buttons.
2 'Embed' will be illuminated as the audio input type.
VIDEO
IN SDI
OPT
OUT
Pressing the IN button displays the input format on the control panel buttons. In the
above illustration, the input format is 1080i59.94 via SDI with embedded audio.
Setting your Output
1 Press the 'out' button on the control panel. The 'SDI' and 'embed' audio buttons will
be illuminated blue. If the optional optical fiber module is installed, the 'opt' button will
also be blue.
2 Press the 'Ultra HD' button. Select the 'p' button for progressive output, and the
'59.94/60' button to select your frame rate. The format, frame and rate buttons are now
illuminated green, ready for you to accept your conversion set up or make changes.
3 Using the soft menu buttons, select 'change'. The output video is now displayed on the
LCD and sent to all output connectors. The buttons will also illuminate blue to confirm
your settings.
VIDEO
IN SDI
OPT
OUT
Press the OUT button to select your output settings. In the above
illustration the output is set to Ultra HD 2160p59.94.
Setting your Aspect Ratio
The HD to Ultra HD up conversion in the above example maintains a 16:9 aspect ratio, so no aspect
ratio buttons will be illuminated. However, the 'adj' adjustable aspect ratio function is always
available when converting HD to Ultra HD if you wish to make any manual aspect ratio adjustments.
Your Teranex Processor is now ready to up convert your HD video to a 12Gb/s UltraHD single
link output via OUT A. If you need dual link 6Gb/s output instead, select this mode via the Dual
Link Output menu and use outputs A and B for 6 Gb/s dual link UltraHD connections.

Down Conversion

Down Conversion allows you to convert your video to a lower resolution. For example, you may
need to distribute a PAL SD version of a 1080p25 HD program master to a client. Once again,
high quality de-interlacing, down-sampling and anti-aliasing algorithms will assure outstanding
down conversion results. In this example, 1080p25 video via SDI is converted to 576i50 PAL
with letterbox aspect ratio. Audio is embedded in the input SDI signal.
AUDIO FORMAT FRAME
486 576
EMBED
720 1080
2K UltraHD
AUDIO FORMAT FRAME
486 576
EMBED
720 1080
2K
UltraHD
RATE
P 23.98 24 ANAM
LBOX
I 25 50
PBOX
29.97 59.94
PSF SMART
30 60
RATE
P 23.98 24 ANAM
LBOX
I 25 50
PBOX
29.97 59.94
PSF SMART
30 60
ASPECT
14:9
CCUT
ZOOM
ADJ
ASPECT
14:9
CCUT
ZOOM
ADJ
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