2024-04-03 83
As a rising star in advertising media, LED display screens can be seen everywhere in large outdoor squares, bustling business centers, commercial pedestrian streets, media centers, etc., with dynamic and clear pictures and high-definition sound quality, bringing visual and A double shock of hearing. So what is the secret behind controlling the playback and switching of these screen contents? Let’s take a look at the huge role and characteristics of the LED display control system.
The LED display control system is mainly composed of control software, program transmitter, and program editor. The specific details are as follows:
1. LED control software
Simple operation: flexible and convenient to use, it is specially designed to produce various broadcast programs for LED large screens and integrates a variety of media objects. During the program production process, the display effect can be observed in real time, and the modifications made will be immediately reflected in the window.
Flexible playback: It perfectly combines excellent video processing and multimedia network technology, and has a good human-machine interface. VGA images and videos can appear on the screen at the same time.
Various editing forms: Input text, images and other information through different input methods such as keyboard, mouse, scanner, etc., and edit the input content arbitrarily to achieve the desired effect.
Can display special effects: The software can display various texts and images on the screen in a lively manner, with various special effects such as moving, rolling, pulling the screen, staggering, blinds, zooming in and out, etc.
Complete control of the playback process: You can jump to any program at any time during playback. You can play at normal speed, fast playback, or single step. During playback, you can pause playback at any time and then restart from the pause point.
Playable sound effects: The playback software supports simultaneous output of sounds and two-dimensional and three-dimensional animations.
2. Program transmitter
Graphics generated by the following equipment or software can be edited using the control computer and then sent to the screen in real time.
Use peripheral devices such as scanners and video recorders to collect and edit graphics, and then send them to the control computer for editing and playback.
The image has 16 levels of grayscale for real-time TV broadcasting
Text, video and images can be easily overlaid.
Continuously zoom in and out of text, videos and images, allowing you to operate as you wish
Use two-dimensional and three-dimensional animation software to produce satisfactory animated graphics and play them on the screen in real time.
3. Program Editor
Graphics editor: You can use the brushes in WINDOWS to draw, enlarge, reduce, rotate, delete, copy, transfer, add, modify and other production methods of bitmap files to achieve graphics playback effects.
Text editor: Text and graphics editing software compatible with input methods such as CCDOS, There are more than a dozen specifications such as the array and size can be freely set. It also has various decorative characters (hollow, tilted, shadow, grid, three-dimensional, etc.), and can copy, move, delete and other functions of text.
The LED display control system uses its own components and structure, coupled with the characteristics of the LED display product, to play out brilliant and high-definition images with remarkable advertising effects. Therefore, it is favored by outdoor media advertisers, merchants, etc. I believe that with the advancement of technology With the development of media and media, the role of LED display screens will become more and more important, and the market will become broader.
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