Dual Video Decode(双视频解码)其实等同于NVIDIA/AMD显卡中的Dual-Stream Decode(双流解码),它能在播放HD/BD时让GPU同时处理两个不同视频流,以降低CPU占用率,比如你可以一边观看正片,一边浏览一些拍摄花絮等。
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For example filters can read files get video from a video capture device decode various stream formats and pass data to the graphics or sound card.
例如,筛选器可以读取文件,从视频捕获设备获取视频,解码各种流格式,以及将数据传递到图形卡或声卡。
Video decode module used the method of identification the digital video data stream to acquire the image data and then stored them in the frame memory.
视频解码模块采用对视频流数据识别的方法获得图像数据,然后送入帧存储器。
According to this, we take the Home GateWay as the extensive client of VOD, and use the Home GateWay to transmit, code and decode the Multimedia Stream.
鉴于此,可以把家庭网关作为VOD的广义客户端设备,其任务是负责流媒体的编解码和传输控制。
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