LED display control system composition and characteristics

As a rising star of advertising media, LED display screens can be seen everywhere in large-scale outdoor plazas, bustling commercial and trade centers, commercial pedestrian streets, media centers, etc., dynamic and clear images, high-definition sound quality, and visual and The double shock of hearing. So what are the mysteries behind the control of these screen content playback and switching, the following together to understand the LED display control system to play a huge role and characteristics.

As a rising star of advertising media, LED display screens can be seen everywhere in large-scale outdoor plazas, bustling commercial and trade centers, commercial pedestrian streets, media centers, etc., dynamic and clear images, high-definition sound quality, and visual and The double shock of hearing. So what are the mysteries behind the control of these screen content playback and switching, the following together to understand the LED display control system to play a huge role and characteristics.

LED display control system is mainly composed of control software, program transmitter, and program editor. The details are as follows:
A, LED control software <br> <br> simple: the use of flexible, designed for the production of broadcast programs LED large screen, integrated multi-media objects, the program production process can be observed in real time display, the changes made Will also be immediately reflected in the window.

Flexible playback: The perfect combination of excellent video processing and multimedia network technology, with a good man-machine interface. You can make VGA images and video appear on the screen simultaneously.

Various editing modes: Inputting texts, images, and other information through various input methods such as a keyboard, a mouse, a scanner, etc., and editing the input contents arbitrarily to achieve desired effects.

Special effects can be displayed: The software can display various texts and images on the screen in a lively form, with various trick modes such as moving, rolling, curtaining, misalignment, blinds, and zooming.

Full control of the playing process: When playing, you can jump to any program at any time. You can use normal speed or fast playback, or you can single step. During playback, you can pause at any time, and then restart from the pause.

Can play sound effects: playback software supports sound and two-dimensional, three-dimensional animation synchronization output.

Second, the program control transmitter <br> <br> using computer graphics can be generated by following equipment or software for editing, and then sent to the on-screen in real time.

Use scanners, video recorders and other peripheral devices to capture and edit graphics, and then send them to the control computer and use the control computer to edit and play.

The image has 16 levels of grayscale, allowing TV text, video, and images to be played in real time for easy superposition.

Stepless zoom-in and zoom-out of text, video, and images allows you to use the two-dimensional and three-dimensional animation software to create satisfactory animated graphics that you want to play on the screen in real time.

Third, the program editor <br> <br> Graphic Editor: You can use a brush to draw within WINDOWS bitmap file, enlarge, reduce, rotate, delete, copy, move, add, modify, and other means of production, in order to achieve Graphic playback effect.

Text Editor: Text and graphics editing software compatible with input methods such as CCDOS, XSDOS, and UCDOS. It has twelve types of fonts such as imitation, black, black and white, and variants. The font size ranges from 128×128 to 16×16. There are more than a dozen specifications such as arrays and sizes. And with a variety of decorative words (hollow, tilt, shadow, grid, three-dimensional, etc.), and can carry out text copy, move, delete and other functions.

LED display control system through its own components and structure, coupled with the characteristics of LED display products, play a brilliant high-definition screen, advertising results are remarkable, and therefore highly favored outdoor media advertisers, businesses, etc., believe that with the progress of technology With the development of the media, the role of LED displays will increase, and the market will become even wider.

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