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System and method of programmatic window control for consumer video players

机译:消费者视频播放器的编程窗口控制系统和方法

摘要

A media playback device capable of displaying multiple streams simultaneously and with expanded picture-in-picture capabilities is provided. The placement, size, aspect ratio, cropping, scale, transparency, tint, contrast, and cropping of the media can be set or adjusted arbitrarily. Furthermore, the audio may be mixed between separate tracks accompanying the video streams and may also be set or adjusted arbitrarily. Each variable can be dynamically changed during playback through either automated or user-initiated means. A system and method are provided for simultaneously displaying a first video stream and at least a second video stream on a display comprising the steps of feeding the video streams into a video player; providing control of the display of the video streams; displaying a first video stream substantially across the display; and displaying the other video streams in a secondary display.
机译:提供了一种能够同时显示多个流并且具有扩展的画中画功能的媒体回放设备。可以任意设置或调整介质的位置,大小,纵横比,裁切,缩放,透明度,色彩,对比度和裁切。此外,音频可以在伴随视频流的分开的轨道之间混合,并且也可以被任意地设置或调整。每个变量可以在回放期间通过自动或用户启动的方式动态更改。提供了一种用于在显示器上同时显示第一视频流和至少第二视频流的系统和方法,包括将视频流馈送到视频播放器中的步骤;提供对视频流显示的控制;在整个显示器上显示第一视频流;并在辅助显示器中显示其他视频流。

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