1-34Inserting Characters and Graphics (1) — Title Key

Manual chroma key

To combine the background image and foreground image by manual chroma keying, use the following procedure.

4

4 Watching the composite image on the program monitor, in page 1 of the chroma key menu, adjust the hue, clip, and gain.

When the background part of the foreground image is not completely replaced by the background image

Adjust the hue with the F3(Hue) knob and the clip with the F1(Clip) knob.

Chapter 3

 

 

1 TITLE 2

DSK

EDGE

 

 

 

 

 

 

 

 

 

2

EDITOR

LUM

LUM

LUM

TRAIL

 

 

 

 

 

 

 

 

 

 

 

 

 

SHADOW

 

 

 

 

 

 

 

 

 

GPI

CRK

CRK

BORDER

BEVELD

 

 

 

 

 

 

 

 

 

EDGE

 

INITIAL

 

 

 

 

 

 

 

 

SET UP

MASK

MASK

MASK

SOFT

 

 

 

 

 

 

 

 

 

 

SHIFT

CCR

LIGHTING MATTES

BORDER

 

PATTERN

PAGE

F1

 

F2

F3

F4

F5

 

 

 

 

 

 

 

ADJ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EFFECT

 

 

 

 

 

 

 

 

 

 

TRANS RATE

 

 

DSK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FTB

SET

 

 

 

CCR

TITLE 1

TITLE 2

DSK

SUPER BG FRGD 2

MEMORY

FRAME

FREEZ

MIX

EFFECT

 

 

AUXILIARY

 

SOURCE

SOURCE

FILL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLACK

1

2

3

4

5

6

7

8

MEMORY

INT

 

TITLE

 

 

BACKGROUND

 

 

 

 

 

 

 

 

VIDEO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLACK

1

2

3

4

5

6

7

8

MEMORY

INT

CUT

 

 

VIDEO

 

 

FOREGROUND

 

 

 

 

 

 

 

 

 

 

 

 

 

BLACK

1

2

3

4

5

6

7

8

MEMORY

INT

AUTO

 

 

VIDEO

TRANS

 

USER PGM

SNAP SHOT

 

 

 

STATUS EDIT

 

 

 

 

 

EDIT

LEARN

 

 

 

 

 

RECALL

 

 

 

 

 

HOLD

 

LOCATION

 

 

INPUT

 

 

 

 

PATTERN NUMBER

 

 

 

 

 

 

 

 

SET

 

 

N/R

REV

DIRECT

DIRECT

DSK PVW

 

 

 

RECALL PATTERN

 

 

 

 

 

LAST X

FADE

 

7

8

9

 

TO

 

INS

BLACK

 

4

5

6

DEL

 

 

 

 

 

P IN P

DSK

 

1

2

3

RST

 

 

 

DOWN

UP

ENTER

 

0

PATTERN/KEY PAD

When the outline of the foreground image is not clear Adjust the clip with the F1(Clip) knob and the gain with the F2(Gain) knob.

In combination with a luminance key

1 Press the PAGE button to display page 3 of the chroma key menu, then press the F1(LUM) button, setting the parameter to “ON”.

T1CRK

LUM

Clip

Gain

INVERT

 

3/3

ON

0-100

0-100

OFF

Chapter 3

PAGE

F1

F2

F3

F4

2 Watching the composite image on the program monitor, use the

 

DFS-700/700P

Basic Operation

3-40Chapter 3 Basic Operation

3

1 Using the same process as in steps 1 to 3 of the procedure for auto chroma keying (see page 3-37), select the background image, foreground image, and effect pattern.

2 In the TITLE section of the menu control section, press the CRK button, turning it on.

In the menu display page 1 of the chroma key menu appears. The following example appears when the CRK button in column 1 is lit.

T1CRK

Clip

Gain

Hue

Angle

AUTO

1/3

0-100

0-100

0-99

0-100

 

 

 

 

PAGE

F1

F2

F3

F4

 

F5

3 Press the CUT button in the effect transition section.

A composite of the foreground and background images appears in the program monitor.

At this point, though, (before adjustment), either of the background image or foreground image may not be visible.

F2(Clip) knob to adjust the clip, and the F3(Gain) knob to adjust the

Basic

gain. To leave dark portions, press the F4(INVERT) button, setting the

Operation

parameter to “ON”.

 

To switch between the composite image and the background image

Press the CUT button. This toggles between the composite image and the background image.

To fill the inserted text or image with a color matte (using a color matte as key fill)

Use the same procedure as for an auto chroma key (see page 3-39).

Chapter 3 Basic Operation 3-41

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Sony 702P, DFS-700P, BKDF- 702 34Inserting Characters and Graphics 1 Title Key, Manual chroma key, Parameter to on
Page 40 Page 42

702P, BKDF-711, BKDF-712, BKDF- 702, DFS-700P specifications

Sony, a leader in professional video technology, has developed a range of advanced digital field studio (DFS) products that cater to various broadcasting and production needs. The Sony DFS-700 series is particularly known for its high-quality imaging and robust features, making it a popular choice among professionals.

The Sony DFS-700 is a versatile digital signal processor designed for both field and studio use. It features high-definition video processing capabilities, supporting multiple video formats, including 1080i and 720p. This model is equipped with advanced digital signal processing technology, which ensures superior image quality through enhanced noise reduction and color correction. The DFS-700 also supports various input formats, allowing seamless integration with existing broadcast systems.

Alongside the DFS-700, the BKDF-712, BKDF-711, BKDF-702, and BKDF-702P are essential components in the Sony ecosystem. The BKDF-712 is designed for high-definition video capture and processing, featuring dual-channel capabilities that allow for simultaneous input and output. With support for both SDI and HDMI interfaces, this module provides flexibility in connecting to various video sources.

The BKDF-711 focuses on audio processing, providing high-quality audio capture and mixing capabilities. It supports a range of audio formats, ensuring compatibility with different production environments. The built-in audio delay feature is particularly useful for live broadcasts, helping synchronize audio and video seamlessly.

Next in line, the BKDF-702 is known for its advanced encoding capabilities. It features real-time encoding for different streaming formats, making it ideal for live broadcasts and on-demand streaming. The BKDF-702P, a professional version of the BKDF-702, offers enhanced features such as lower latency and higher compression efficiency, catering to the needs of high-performance streaming.

Each of these modules is designed with modularity in mind, allowing easy upgrades and customization based on specific production requirements. Together, they form a comprehensive solution for professional video and audio processing, embodying Sony's commitment to innovation and quality in the broadcasting industry.

Overall, the Sony DFS-700 and its associated modules represent a blend of technology, flexibility, and high performance, making them indispensable tools for professionals in the ever-evolving landscape of video production. With their cutting-edge features, these products continue to set benchmarks in the world of broadcasting and live event production.
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