Operation control unit of video playback graphical user interface of electronic device

Abstract

1. Name of the product in this design: Operation control unit of a video playback graphical user interface for electronic devices. 2. Purpose of this design: An electronic device. 3. The key design features of this product are: the content that the graphical user interface requires protection for. 4. The picture or photo that best illustrates the key design points: Design 1 Change State Diagram 1. 5. Design 1 is designated as the basic design. 6. Purpose of the graphical user interface: The overall interface is a graphical user interface for video playback in electronic devices, while the parts of the interface are the operation and control parts of the graphical user interface. The main view of Design 1 displays the interface where the video is playing. When the user keeps clicking and dragging the control bar in the main view of Design 1, the interface will sequentially enter the Design 1 change state diagram 1 and Design 1 change state diagram 2. The icons at the end of the control bar will continue to enlarge, informing the user that the video is playing at a faster speed. When the user releases the control bar in Design 1 change state diagram 2, the interface will enter the Design 1 change state diagram 3. The icons at the end of the control bar will shrink back to their initial size, informing the user that the video has returned to its original speed. Design 2's main view displays the interface where the video is playing. When the user clicks and drags the control bar in Design 2's main view, the interface transitions to Design 2's state change diagram 1. The icon at the end of the control bar enlarges, informing the user that the video is playing at a faster speed. If the user continues to click and drag the control bar in Design 2's state change diagram 1, the interface transitions sequentially from Design 2's state change diagram 2 to Design 2's state change diagram 4. The icon at the end of the control bar displays "2X," and the two arrows within the icon change brightness, informing the user that the video is playing at twice the speed. When the user releases the control bar in Design 2's state change diagram 4, the interface transitions to Design 2's state change diagram 5. The icon at the end of the control bar shrinks back to its initial size, informing the user that the video has returned to its original playback speed. Design 3's main view displays the interface where the video is playing. If the user taps and drags the control bar in Design 3's main view, the interface enters Design 3's transition state diagram 1, where the icons at the end of the control bar enlarge to inform the user that the video is playing at a faster speed. If the user continues to tap and drag the control bar in Design 3's transition state diagram 1, the interface enters Design 3's transition state diagram 2, where a larger icon appears at the top of the control bar, informing the user that the playback speed has been changed compared to normal. If the user releases the control bar in Design 3's transition state diagram 2, the interface enters Design 3's transition state diagram 3, where the icons at the end of the control bar shrink back to their initial size, informing the user that the video has returned to its original playback speed. Design 4's main view displays the interface where the video is playing. When the user clicks and drags the control bar in Design 4's main view, the interface transitions to Design 4's state change diagram 1. The icons at the end of the control bar enlarge, informing the user that the video is playing at a faster speed. If the user continues to click and drag the control bar in Design 4's state change diagram 1, the interface transitions sequentially from Design 4's state change diagram 2 to Design 4's state change diagram 5. An icon with the letters "2X" appears at the top of the control bar, and the arrow inside the icon changes brightness, informing the user that the video is playing at twice the speed. When the user releases the control bar in Design 4's state change diagram 5, the interface transitions sequentially to Design 4's state change diagrams 6 and 7. The icons at the end of the control bar gradually shrink back to their initial size, and the video gradually returns to its original playback speed. 7. Other situations requiring explanation: Other explanation: The dotted lines in the figure represent content for which protection is not sought.

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