video decoder

The official version of Video Decoder is a professional and practical video decoding tool. The latest version of the video decoder supports multiple common video format playback and video format conversion functions, which can help users easily play more video format files. The video decoder can compress or decompress digital video, improve the computer's built-in player, and give users a more intimate playback experience.

Video decoder software features

​ ​ 1. Multi-channel support: supports 4-8 channels of HD-SDI video input; supports 4-8 channels of HDMI video output.

​​ 2. Full HD image quality: Full HD audio and video real-time encoding uses H.264 video compression algorithm to achieve 1080P high-quality image quality, with a frame rate of up to 60 frames/second.

3. High frame rate: The frame rate can be customized. 1080P maximum 60 frames/second, fully suitable for video recording of various high-speed sports scenes.

4. Support multiple resolutions: Support TV standard resolutions from 1080P to CIF.

5. High compression ratio: The encoder supports 300K~40Mbps dynamic code stream encoding; the transmission bit rate and video encoding parameters can be adjusted according to actual needs.

​​ 6. Ultra-low encoding delay: Using a dedicated video processing chip, the end-to-end transmission delay is less than or equal to 2 frames (such as less than 40ms at 60fps).

​ 7. SDK development kit with rich resources

Full-featured API support: supports all board resource access and data input and output;

​​Multiple network protocol support: supports UDP, RTSP/RTP, RTMP transmission;

​​Multiple storage format support: Supports video encoding data storage in MP4 and MPEG2 TS formats.

Video decoder application areas

In daily life, video codecs are widely used. For example, in DVD (MPEG-2), in VCD (MPEG-1), in various satellite and terrestrial television broadcasting systems, and on the Internet. Online video material is often compressed using many different codecs. In order to view the material correctly, users need to download and install a codec pack - a compiled codec component for PCs. .

​ ​ ​ ​ Compression of videos by users themselves has become more and more popular with the emergence of DVD recorders. Since DVDs sold in stores usually have larger capacities (double-layer) and current double-layer DVD recorders are not very popular, users sometimes re-compress the DVD material so that it can be completely compressed on a single-sided DVD. stored locally.

With the rapid development of high technology, in order to meet the needs of more fields, high-definition video codecs have also emerged. High-definition video codecs can be used in: video conferencing, security monitoring, medical teaching, classroom recording and broadcasting, unattended, court hearing systems and other software and hardware supporting services under various environmental conditions.

Video decoder installation steps

​​ 1. Download the official version of the video decoder installation package from Huajun Software Park. After unzipping, double-click the exe program to enter the installation wizard and click Next

​​ 2. Read the license agreement and click I accept

​ 3. Click "Browse" to select the installation folder. Generally, it is installed on the C drive of the computer by default. It is recommended to install on the D drive. Click Next.

​​ 4. Select additional tasks, check Create desktop shortcut, and click Next

5. The installation program is ready, click Install

​ ​ 6. The video decoder installation is completed, click Finish to exit the installation wizard

Video decoder update log

​ 1. Optimized some functions

​ 2. Solved many unbearable bugs