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A high-performance H.264 encoder

Source: Nine of view: jooview Published: 2017-08-16 09:30 Read: ( )

Nine Vision JS2000 H.264 encoder is a high-performance HDMI / VGA high-definition video encoding / network transmission product. The product has a professional design and uses a high-performance SoC solution to achieve high-quality H.264 video encoding and audio AAC encoding. At present, the encoder industry is the most widely used encoder in the H.264 encoding format.

Nineview JS2000 H.264 encoder supports HDMI and VGA dual video input interfaces, users can freely choose HDMI / VGA as the encoded video input; Nineview JS2000's audio encoding can choose HDMI embedded audio or analog Line-in audio as the signal source .

The HDMI interface of the H.264 encoder is compatible with the HDMI 1.3 / HDCP 1.3 standard and supports video input up to 1080p60; the VGA interface supports various video resolutions from VGA to WUXGA in accordance with the VESA standard, up to 1920x1200 @ 60Hz. After the front professional image processor performs image noise reduction, color enhancement and de-interlacing (optional) processing, the input video is then H.264 High Profile encoded, which can obtain the best encoding performance and lower encoding. The bit rate can obtain better video quality (when connected to a common camera / DV machine, it is very obvious to enhance the H.264 encoding efficiency by suppressing image noise).

The H.264 encoder supports a stable encoding frame rate of 720p @ 60fps / 1080p @ 30fps for the main stream, and the D1 encoding frame rate for the sub-stream can be at 30fps. Nineview JS2000 video encoding bit rate is adjustable from 512Kbps ~ 20Mbps, AAC audio encoding bit rate is adjustable from 64Kbps to 256Kbps. With a coding rate of about HDMI 2.5Mbps / VGA 1Mbps, videos of 1920x1080 resolution can be truly reproduced without obvious visual detail damage.

Nineview JS2000 H.264 encoder has a coding delay of less than 50ms. By cooperating with our company's JS series decoders, it can achieve a coding-decoding delay of less than 200ms under typical network conditions, and decoding by third-party equipment / software. Delays are related to specific product implementation technologies.

The operation of Jiu JS2000 H.264 encoder is very simple, and it can be used by power on by default. Through simple Web operation, the device can be fully configured and managed. NineView JS2000 supports RTP / RTSP transmission protocol and RTMP push protocol, is compatible with ONVIF 1.1 / 2.0 standard, and can be compatible and integrated with popular streaming media servers (such as Wowza / RED5 / FMS), NVR, video management platform, etc. By cooperating with Jiushi series decoding, or by using Jiushi JS2000 API programming interface, Jiushi JS2000 can also realize remote RS485 transparent transmission and two-way voice intercom function.

NineView JS2000 provides a complete open source SDK, supports Windows / Linux / Unix cross-platform compilation, and can realize device management, parameter setting, streaming media acquisition, video playback, video recording, and image capture. Ninevision JS2000 hardware version is version after 3.0, and also supports image acquisition by connecting to a PC via USB.

This high-definition encoder is the best choice for high-quality remote transmission of HDMI / VGA high-definition video. Products can be widely used in remote teaching, network training, telemedicine, high-definition closed-circuit monitoring and remote editing of radio and television programs. Please call for details: 400-061-8657! We will be happy to provide you with a professional video encoding solution!

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