Additionally, uploaded files are immediately available for playback even while they are being transcoded.ĭuring playback, HTTP Live Streaming (HLS) profiles or Progressive Download (PD) profiles are appropriately served depending on the device and connectivity being used to watch the video. While multiple copies are automatically made, the source video file is always available for download. These copies do not affect the amount of storage space available in your RealCloud account. Once you upload a video from any device regardless of format, it is optimized, and multiple copies of different profiles are created and stored in secondary storage in the cloud. SurePlay TM takes care of these technical irregularities by creating and storing right-sized copies and formats of videos so that they are always available for instant playback on all devices at any given time. Additionally, very high bitrate files (HD resolution) won’t play smoothly on these devices unless they are right-sized for the screen and network bandwidth. Typically iPads, iPhones, Rokus, and Android smartphones or tablets can only play a small set of video formats For example, if you move an mkv file to an iPad and expect it to just play, it won’t. RealNetworks developed SurePlay TM, a revolutionary new technology that enables auto-formatting of videos to match the device type, size of the screen, available bandwidth, and storage space available on the device. RealCloud makes moving and sharing videos across platforms and devices a seamless experience so that videos are quickly available for playback on any device (aka SurePlay TM). Second, it connects devices to each other via the cloud or via a home Wi-Fi network, so that they are visible to each other. RealNetworks’ SurePlay TM technology auto-formats videos and stores multiple copies of the source file so that any uploaded video is quickly available to be watched regardless of device, screen size, bandwidth or available storage space. This is accomplished in two ways: RealNetworks’ SurePlay TM technology and connecting devices via the cloud or a home Wi-Fi network. It sets our videos free and gives us a single seamless way to access our videos on all our devices. If we want to watch our videos stored on one device on another it often requires connector cables (HDMI, mini-HDMI, VGA, proprietary, etc.). Unfortunately, that means our videos are trapped in a complex maze of video formats (mov, mkv, avi, mp4, 3gp, etc.), multiple operating systems (iOS, Android, Windows, and Mac), and arbitrary device limitations (for example, videos longer than 2 minutes can’t easily be sent from iPhones and Android smartphones can’t play mov files). It’s true we live in a multi-device world and many of those devices can record videos. Currently, there are no standard TV-oriented platforms or technologies that make it easy to watch PC/tablet/smartphone videos on a TV. We are using more devices than ever to watch videos: PCs, smartphones, tablets, and even Smart TVs.
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