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    2024-05-26 01:06:05 2
    Mainstream video decoder product series parameters

    A video decoder is a device used to decode digital video signals. It can decode compressed video data into visible video signals. In today's digital age, video decoders have become an indispensable part of various multimedia devices, such as TVs, computers, mobile phones, etc. Mainstream video decoder product series usually have the following parameter requirements:

    1. Video decoding capability: The main function of a video decoder is to decode video signals, so its video decoding capability is an important parameter. Video decoding capability is usually measured by the supported video encoding formats and resolutions, such as H.264, H.265, VP9 and other encoding formats, and supported resolutions such as 1080p, 4K, etc.

    2. Audio decoding capability: In addition to video signals, video decoders also need to decode audio signals. Therefore, audio decoding capability is also an important parameter. Video decoders usually support multiple audio encoding formats, such as AAC, MP3, AC3, etc.

    3. Input interface: Video decoders usually need to receive external video signal input, so its input interface is also an important parameter. Common video input interfaces include HDMI, VGA, DVI, etc., while audio input interfaces include RCA, optical fiber, HDMI, etc.

    4. Output interface: Video decoders usually need to output decoded video signals to display devices, so their output interface is also an important parameter. Common video output interfaces include HDMI, VGA, DVI, etc., while audio output interfaces include RCA, optical fiber, HDMI, etc.

    5. Decoding performance: The decoding performance of a video decoder is one of the important indicators to measure its performance. Decoding performance usually includes decoding speed, decoding quality and other aspects. A high-performance video decoder can achieve high-definition and smooth video playback.

    6. Network function: With the development of network technology, video decoders usually also have network functions, which can receive, decode and play network video streams through the network. Network functions include wired and wireless network connections, support for various network protocols, etc.

    7. User interface: Video decoders usually need to provide a user interface to facilitate user operation and settings. The user interface usually includes a remote control, panel buttons, display screen, etc., which can realize functions such as selection, adjustment, and playback of video signals.

    8. Compatibility: Video decoders usually need to have good compatibility and be compatible with various multimedia devices and software. Good compatibility can ensure that the video decoder can be seamlessly connected with various devices to achieve the transmission and playback of video signals.

    In general, mainstream video decoder product series usually have the above parameter requirements, which can help users choose video decoder products that suit their needs. With the continuous development of digital technology, the functions and performance of video decoders are also constantly improving, providing users with a better video experience. It is hoped that future video decoder products will be more intelligent and convenient, bringing users a more colorful audio-visual experience.

    How big is the market size of video decoders?

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