The present invention provides a testing system for a video and audio reproduction system, the testing system comprising a data source, comprising video and audio data for reproduction by the video and audio reproduction system, the video and audio data comprising unique marks in every video frame and every audio frame, a recording unit, configured to record a video stream and an audio stream generated by the video and audio reproduction system based on the video and audio data, and a test processor, configured to extract the unique marks from the recorded video stream and the recorded audio stream, and to verify if respective unique marks of simultaneous video frames and audio frames have been recorded by the recording unit simultaneously. Furthermore, the present invention provides a testing method, a computer program product, and a non-transitory computer readable data carrier.

The present invention provides a testing system for a video and audio reproduction system, the testing system comprising a data source, comprising video and audio data for reproduction by the video and audio reproduction system, the video and audio data comprising unique marks in every video frame and every audio frame, a recording unit, configured to record a video stream and an audio stream generated by the video and audio reproduction system based on the video and audio data, and a test processor, configured to extract the unique marks from the recorded video stream and the recorded audio stream, and to verify if respective unique marks of simultaneous video frames and audio frames have been recorded by the recording unit simultaneously. Furthermore, the present invention provides a testing method, a computer program product, and a non-transitory computer readable data carrier.

A method for reproducing an environment by replicating characteristics of an event. The method includes replicating, in place of simulating, the characteristics of an event by first capturing characteristics via a plurality of sensors in an environment and producing playback instructions for replicating the characteristics, based on recorded data of the actual characteristics, on playback devices. The characteristics can be both kinetic and non-kinetic to give a more accurate and whole replication of the event to a user.

The present disclosure relates to systems and methods for transmitting a plurality of channels of primary analog signals to at least one terminal device. The method may include combining, by a signal combining device, the plurality of channels of primary analog signals into a combined analog signal. The method may also include transmitting, by the signal combining device, the combined analog signal to a signal dividing device via a cable. The method may further include dividing, by the signal dividing device, the combined analog signal into a plurality of channels of divided analog signals, each of the plurality of channels of divided analog signals corresponding to one of the plurality of channels of primary analog signals. The method may still further include transmitting, by the signal dividing device, the plurality of channels of divided analog signals to the at least one terminal device.

The present disclosure relates to systems and methods for transmitting a plurality of channels of primary analog signals to at least one terminal device. The method may include combining, by a signal combining device, the plurality of channels of primary analog signals into a combined analog signal. The method may also include transmitting, by the signal combining device, the combined analog signal to a signal dividing device via a cable. The method may further include dividing, by the signal dividing device, the combined analog signal into a plurality of channels of divided analog signals, each of the plurality of channels of divided analog signals corresponding to one of the plurality of channels of primary analog signals. The method may still further include transmitting, by the signal dividing device, the plurality of channels of divided analog signals to the at least one terminal device.

An athletic parameter measurement device worn by an athlete during an athletic activity session includes a housing which attaches to the athlete, a display, a processor associated with the display, and an athletic parameter measurement sensor. During the athletic activity, the device detects, using the sensor, a vertical jump height of the athlete, and displays, during the performance of the athletic activity session, a representation of the vertical jump height on the display.

The present disclosure provides an imaging apparatus that shoots a video. The imaging apparatus includes an imaging unit that generates image data based on optical information input through an optical system; an image processor that generates video data based on the image data; and a controller that, when a shooting period in which a video is shot has a first shooting period from a start of first recording till an end of the first recording and a second shooting period from a start of second recording till an end of the second recording, generates a single file using, out of the video data, first video data corresponding to the video shot during the first shooting period and second video data corresponding to the video shot during the second shooting period.

An image file includes image data including a subject image and an artificial image, and supplementary data including related data of the artificial image.

Provided is a method, system, and computer program product for interacting with a recording. In response to a playback by a user of a recording comprising at least one of an audio portion or a video portion, a processor may record an interaction of the user including at least one of asking a question or answering a question, during the playback to create a recorded interaction. The processor may combine the recorded interaction with a recent context of the recording of a predetermined duration as a memory aid to the user to create an augmented recording. The processor may store the augmented recording in a repository as a single playback subset to form an artifact. The processor may send a link to the artifact to a target audience of users using a predetermined method of communication associated with each respective user.

In aspects of personal content managed during extended display screen recording, a screen recording system includes a wireless device that provides digital image content for display on an extended display device, and a screen recording session on the wireless device captures the digital image content and audio data. The wireless device implements a content control module that can determine the screen recording session would capture personal content associated with a user of the wireless device. The content control module can initiate a private screen review mode in which the personal content is displayable on a display screen of the wireless device and is prevented from visual display on the extended display device. The content control module can also generate a shareable screen recording that includes the audio data and the digital image content displayed on the extended display device, without including the personal content.