超高畫質電視影像傳輸系統解決方案

Ambarella is a technology leader in high-quality broadcast video processing semiconductors. More high-definition video channels are being distributed via cable and satellite using Ambarella chips than using any other solution. Building on its flexible DSP architecture, Ambarella was first to market with a single-chip broadcast-class high-definition H.264 CODEC and we continue to spearhead industry innovation, enabling a new era of high-quality video entertainment. Anytime. Anywhere.

The solutions detailed below describe our current product offerings in this space.


Ambarella A6 Broadcast Encoder / Transcoder

Ambarella's A6 BROADCAST ENCODER / TRANSCODER chip delivers high-quality 1080p60 encode and 1080i60 transcode in a single, low-power chip. Targeting H.264 and MPEG-2 head-end encoders and high-density transcoders, the A6 deploys high-end features such as RDO and multipass, while the transcode uses full decode/encode with support for adaptive/smooth multi-streaming of the Adobe/Apple/Microsoft formats.

The A6 device's low power and small form-factor make it suitable for high-density applications and a flexible software development kit (SDK) supports a rich API for vendor differentiation.

Download A6 Broadcast Encoder / Transcoder Product Brief

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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Ambarella S3 Network Video Encoder

Ambarella's S3 NETWORK VIDEO ENCODER SoC integrates Ultra-HD H.264 (AVC) and H.265 (HEVC) encoding, a Dual-Core ARM® Cortex™-A9 CPU, dedicated image processing hardware, network connectivity, and a rich set of peripherals.

The video encoder sub-system is capable of 4K Ultra HD H.264 (AVC) at 60 fps or 4K Ultra HD H.265 (HEVC) at 30 fps. The solution ships with a variety of software-configurable features including on-the-fly GOP, bitrate and resolution change.

Download S3 Network Video Encoder Product Brief

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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Ambarella H2 High-Performance Video Encoder

H2

Targeting high-end video encoder applications with HEVC main-10 video compression up to 4Kp60 and AVC high-profile video compression up to 4Kp120, the H2 chip provides multi-stream/multi-format/multi-reference encoding, OSD/logo blending, HEVC secondary streaming, and a low-delay mode, offering a complete AV + mux encoder system. With a 1.2-GHz quad-core ARM® Cortex®-A53 CPU, a rich set of peripherals, and robust network connectivity, the H2 processor is ideal for a variety of video encoder applications, including camera back encoders (e.g., news gathering, live monitoring), ultra-low-delay video, 4K recording/over IP (real-time near-lossless transfer), and broadcast (e.g., cable, satellite, telco, OTT).

For more detailed technical information, including data sheets, please contact your local Ambarella representative or submit your inquiry here: General Inquiries

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