什麽是NexFace2Face™面對面？
NexFace2Face™是為3G移動通信必不可少的視頻通話業務而打造的解決方案。支持所有基於SIP的服務和基於3G-324M的服務。NexFace2Face?提供MPEG-4/H.263視頻和AAC/G.723.1/AMR/EVRC音頻的選用、自動應答功能、代替視頻發送靜態影像的功能、在視頻中加入效果的功能等。

NexFace2Face™ Architecture

Specifications
 - SIP-based video telephony
 - 3G-324M video telephony

Features
 Video call

 UI Setting
 - Preview
 - Change video layout (Caller only/Callee only, PIP)

 Character Image
 - Still image (JPEG, RGB565, YUV420, ¡|)
 - Pre-encoded 3gpp file

 Auto Response
 - Send recorded message
 - Record message

 Camera control API
 - Zoom
 - Brightness
 - White balance

 Image effect

 Frame (sticker)

 Recording
 - Record caller
 - Record callee
 - Screen capture (to JPEG)