Zeotropic effects are created while an observer experiments with video data and speed controls of a rotary motor. A system facilitates user creation of a customized zoetrope animation disc by enabling a user to take a video of a repetitive motion (e.g., a person doing a jumping jack, a hand opening and closing, a person swinging back and forth on a swing, etc.). The system prompts a user to select a start point and end point to the video. The system further prompts the user to specify a number of frames desired for the animation disc. The animation disc is then printed for use on a rotary motor based on the user input.

Zeotropic effects are created while an observer experiments with video data and speed controls of a rotary motor. A system facilitates user creation of a customized zoetrope animation disc by enabling a user to take a video of a repetitive motion (e.g., a person doing a jumping jack, a hand opening and closing, a person swinging back and forth on a swing, etc.). The system prompts a user to select a start point and end point to the video. The system further prompts the user to specify a number of frames desired for the animation disc. The animation disc is then printed for use on a rotary motor based on the user input.

Provided is a process of dynamically creating a personalized workout video for a user. The process, including: obtaining a collection of workout video blocks; retrieving a user profile attribute from a user profile, the user profile attribute including a fitness goal or exercise constraint; selecting a first workout video block from the collection based on both the fitness goal or the exercise constraint and an intensity level or body-region grouping of the selected first workout video block; sending the first workout video block to a user device of the user; receiving after beginning to sending the first workout video block; selecting a second workout video block from the collection based on the feedback, the intensity of the second workout video block, and a body-region grouping of the second video block; and beginning to send the second workout video block, with one or more processors, to the user device.

Provided is a process of dynamically creating a personalized workout video for a user. The process, including: obtaining a collection of workout video blocks; retrieving a user profile attribute from a user profile, the user profile attribute including a fitness goal or exercise constraint; selecting a first workout video block from the collection based on both the fitness goal or the exercise constraint and an intensity level or body-region grouping of the selected first workout video block; sending the first workout video block to a user device of the user; receiving after beginning to sending the first workout video block; selecting a second workout video block from the collection based on the feedback, the intensity of the second workout video block, and a body-region grouping of the second video block; and beginning to send the second workout video block, with one or more processors, to the user device.

Disclosed are a video presentation method, device, system and storage medium, which can present video and video comment content at the same time. The method of the present invention comprises: sending a comment presentation request message to a server, the comment presentation request message comprising a first video identifier and a first video play time stamp, so that the server screens comment content directing to a first video corresponding to the first video identifier and using the first video play time stamp as a time start, and generating a first comment content packet; receiving the first comment content packet sent by the server; presenting the comment content directing to the first video in the first comment content packet at the same time when playing the first video. The solution provided in an embodiment of the present invention is suitable for being adopted during video presentation.

Disclosed are a video presentation method, device, system and storage medium, which can present video and video comment content at the same time. The method of the present invention comprises: sending a comment presentation request message to a server, the comment presentation request message comprising a first video identifier and a first video play time stamp, so that the server screens comment content directing to a first video corresponding to the first video identifier and using the first video play time stamp as a time start, and generating a first comment content packet; receiving the first comment content packet sent by the server; presenting the comment content directing to the first video in the first comment content packet at the same time when playing the first video. The solution provided in an embodiment of the present invention is suitable for being adopted during video presentation.

Devices, systems and methods are disclosed for allowing multiple devices to generate tags associated with video data captured by a single device. For example, a recording device may capture and upload video data and the multiple devices may generate tags identifying memorable moments. The tags may be used to generate a video summary, such as a single video summary for the captured video data that includes video data associated with tags generated by multiple devices. In addition, the tags may be associated with unique devices and may be used to generate multiple video summaries. For example, the tags may be used to generate individual video summaries for each of the multiple devices. Therefore, multiple devices may tag the captured video data to generate the single video summary and/or multiple individual video summaries.

Devices, systems and methods are disclosed for allowing multiple devices to generate tags associated with video data captured by a single device. For example, a recording device may capture and upload video data and the multiple devices may generate tags identifying memorable moments. The tags may be used to generate a video summary, such as a single video summary for the captured video data that includes video data associated with tags generated by multiple devices. In addition, the tags may be associated with unique devices and may be used to generate multiple video summaries. For example, the tags may be used to generate individual video summaries for each of the multiple devices. Therefore, multiple devices may tag the captured video data to generate the single video summary and/or multiple individual video summaries.

Various arrangements for recording multiple television channels are presented. A plurality of sets of television channels may be identified. An interface may be output for presentation, the interface presenting indications of each of the plurality of sets of television channels and a plurality of input elements associated with the plurality of sets of television channels. User input may be received via one or more of the plurality of input elements indicative of one or more sets of television channels of the plurality of sets of television channels to be recorded. Dates and times at which the one or more sets of television channels are to be recorded may be determined. The one or more sets of television channels may be recorded at the determined dates and the determined times.

Various arrangements for recording multiple television channels are presented. A plurality of sets of television channels may be identified. An interface may be output for presentation, the interface presenting indications of each of the plurality of sets of television channels and a plurality of input elements associated with the plurality of sets of television channels. User input may be received via one or more of the plurality of input elements indicative of one or more sets of television channels of the plurality of sets of television channels to be recorded. Dates and times at which the one or more sets of television channels are to be recorded may be determined. The one or more sets of television channels may be recorded at the determined dates and the determined times.