A display panel control chip including a processor and a signal processing circuit is provided. The processor controls a display panel to display first and second images corresponding to first and second video signals. The first image is adjacent to the second image by a border extending in perpendicular to a first direction at a first coordinate. The signal processing circuit stores the first coordinate, determines whether a first cursor is in the first image or the second image according to a cursor control signal and the first coordinate, and transmits, according to the determination, the cursor control signal to either a signal source of the first video signal or a signal source of the second video signal. When an area ratio of the first image to the second image is changed, the processor controls the signal processing circuit to update the first coordinate.

A system and method for facilitating interactions among users at real-time is disclosed. The method includes receiving a request to interact with one or more other electronic devices associated with one or more other users, establishing a connection between one or more electronic devices and the one or more other electronic devices and receiving a multimedia data. The method further includes receiving one or more multimedia inputs corresponding to the received multimedia from a user and determining one or more screenshare settings associated with the received multimedia data. Further, the method includes determining one or more specific contents of the multimedia data, generating one or more icons associated with one or more desired activities and transmitting the determined one or more specific contents and the generated one or more icons to each of the one or more electronic devices and the one or more other electronic devices.

An interactive display system, according to particular embodiments, comprises: (1) one or more interactive display devices, which may, for example, include any suitable interactive display device; and (2) one or more connected computing devices operatively coupled to the one or more interactive display devices (e.g., via any suitable wireless and/or wired connection). In some embodiments, the one or more interactive display devices are configured to display data (e.g., video data, image data, etc.) from the one or more connected computing devices on at least a portion of a display screen of the one or more interactive display devices. In particular embodiments, the one or more interactive display devices are configured to pass one or more inputs received at the one or more interactive display devices to the one or more connected computing devices.

A video play system, a video play device, and a video play method are provided. The video play system includes: a display module and a plurality of play modules electrically connected to the display module. The plurality of play modules individually decode and transcode a video source having first resolution to generate target video data, and simultaneously output the target video data generated themselves to the display module. The display module plays a video image having second resolution according to multiple channels of the target video data.

Disclosed are example embodiments of systems and methods for displaying a workout session having a virtual wall of live streams. The system includes one or more processors and a memory coupled to the one or more processors. The memory has instructions that, when executed, cause the one or more processor to determine whether a plurality of participants are eligible to be presented on a wall of live streams of a live workout session based at least on an eligibility criteria. The memory also has instructions that, when executed, cause the one or more processor to display a video stream of a first participant from the plurality of participants on the wall of live streams based on the determination.

Methods and systems are disclosed for an upstream facing port implementation for DisplayPort link-training tunable PHY repeaters (LTTPRs). The device includes an upstream facing port to interface with an external DisplayPort source device and a downstream facing port to interface with an external DisplayPort sink device and the upstream facing port. The upstream facing port is configured to perform operations including receiving a main link data stream from an external transmitting display device, generating an outbound main link data stream, and providing the outbound main link data stream for transmitting by the external device. The device is also configured for receiving an updated main link data stream corresponding to the outbound main link data stream and sending the updated main link data stream to the downstream facing port to be transmitted to a receiving display device.

Methods, systems and devices for displaying video content on large, high resolution video walls, which may comprise a mesh network of an array of display tiles with redundant network switching, in which a virtual, unlimited pixel canvas is created in a video controller memory to facilitate packetizing and addressing of video content packets for delivery to the video wall through a packet-switched network. Embodiments disclosed are particularly well-suited for use with video walls employing LED tiles.

A computer implemented method for rendering a page that includes one or more dynamic design elements into an output video is described. The method comprises processing the page to generate one or more layers, each layer being either a static layer associated with one or more static design elements of the page or a dynamic layer associated with a single dynamic design element of the page. Output frames are then generated using the layers and then encoded into the output video.

An image display apparatus is disclosed. The image display apparatus includes a signal processing device having a transceiver that includes a current sweep circuit configured to output a plurality of sweep currents, a current selector connected to the current sweep circuit and configured to select a predetermined current from the plurality of sweep currents based on comparison with a reference voltage, and a comparator configured to compare a voltage output from the current selector with the reference voltage. Accordingly, a constant output voltage level can be obtained.

Provided are a display device and an operating method therefor. The display device include a user input interface configured to receive a signal from a remote control device, a wireless communication interface configured to receive image data from an external device and control data of the external device, a display configured to output a screen of the external device by using the received image data, and a controller configured to control the display to change a pointer display mode of the remote control device based on the control data of the external device received while outputting the screen of the external device.