Abstract: Disclosed herein a content sharing method using dummy media, electronic device and computer program. The electronic device includes: an editing UI display unit configured to provide an editing UI including a dummy media creation UI to a display device; a user input checking unit configured to check user input information received through the dummy media creation UI; and an editing UI processing unit configured to create at least one dummy media according to input of the dummy media creation UI based on the user input information checked by the user input checking unit and to perform processing to share a video project including the dummy media according to a request.

Abstract: Disclosed herein a video editing user interface (UI) control device. The video editing UI control device includes: an editing UI display unit configured to visualize and display an editing UI including an editing history provision UI on a display device; a user input checking unit configured to check user input information based on user input touch-input through the display device; and an editing UI processing unit configured to generate and manage editing history information based on the user input information provided by the user input checking unit and to provide the editing history information in response to input of the editing history provision UI.

Abstract: Disclosed herein is a video editing UI control apparatus. A video editing UI control apparatus according to the present disclosure may include: an editing UI display unit for visually displaying an editing UI comprising a play head and a clip movement control UI in a display unit; a user input confirmation unit for confirming user input information based on a user input that is provided through a touch input in the display device; and an editing UI processing unit for confirming an input of the clip movement control UI based on the user input information provided by the user input confirmation unit and for moving at least one clip to a reference time in which the play head is located.

Abstract: An example video editing UI control apparatus includes: an editing UI display unit; a user input confirmation unit; and an editing UI processing unit. The editing UI display unit visualizes and displays an editing UI comprising a main editing UI and a detailed adjustment UI on a display device. The detailed adjustment UI is displayed by including first and second buttons with a fixed form. The user input confirmation unit confirms user input information based on a user input that is provided as a touch input through the display device. The editing UI processing unit confirms a main editing input value based on the user input information provided by the user input confirmation unit, sets a detailed adjustment input value of the detailed adjustment UI by considering the confirmed main editing input value, and processes an input of the detailed adjustment UI based on the set detailed adjustment input value.