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此款 MPEG-4/H.263/H.261视频编解码芯片,支持多种图像分辨率、帧率、品质和码流格式,应用于 MPEG-4、H.324、H.323和 H.320的视频通讯。智能化速率控制和缓冲管理可保证对于不同图像大小和通讯信道带宽均具有一致的传输特性。输入图像滤波处理、运动图像检测算法、输出图像的平滑滤波处理提供自然的图像效果。支持不同分辨率的摄像和不同尺寸的 LCD。提供画中画显示、镜象、缩放功能,图像加速和背景图像控制。以快拍模式抓取静止图像
This MPEG-4 / H.263 / H.261 video codec chip, supports a variety of image resolution, frame rate, quality and code stream format, apply to MPEG-4, H.324, H.323 and H. 320 video communication. Intelligent rate control and buffer management ensure consistent transmission characteristics for different image sizes and communication channel bandwidths. The input image filtering process, the moving image detection algorithm, and the smoothing filter process of the output image provide a natural image effect. Support for different resolution camera and different size LCD. Provide PIP display, mirroring, zooming, image acceleration and background image control. Capture still images in Snapshot mode