A playback progress adjustment method and electronic device
A technology of playback progress and electronic equipment, which is applied in the field of control, can solve the problem of inability to realize fine adjustment of the playback progress of media files, etc., and achieve the effect of extending the display length, fine adjustment, and precise unit time length
Active Publication Date: 2018-08-10
LENOVO (BEIJING) LTD
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
When the user needs to fine-tune the playback progress of the media file, within the fixed display length of the time axis, it is impossible to fine-tune the playback progress of the media file
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0078] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0079] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0080] The playing progress adjustment method of the present invention is applied to electronic equipment with a display unit. The electronic device may be a mobile phone, a tablet computer or a notebook computer ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a play progress regulating method and electronic equipment. The electronic equipment includes a display unit for displaying a media file play interface having a time line, wherein the display length of the time line is a first length. The play progress regulating method includes a step of obtaining a first operation input by a user; a step of regulating the display length of the time line to be a second length on the basis of the first operation, wherein the second length is greater than the first length; a step of obtaining a second operation which is input by the user based on the time line having the second length and used for regulating the play progress of a media file; and a step of regulating the play progress of the media file in response to the second operation. By adopting the method or electronic equipment provided by the invention, the display length of the time line is extended, so that the length of unit time represented by the minimum scale division in the time line is more accurate and the user can finely regulate the play process of the media file.
Description
technical field [0001] The invention relates to the field of control, in particular to a method for adjusting playing progress and electronic equipment. Background technique [0002] Current electronic devices, especially various portable terminals, usually have a function of playing media files. When playing a media file, the electronic device with a display screen can display a playback interface of the media file on the display screen. [0003] On the playback interface, the playback progress of the media file can be displayed in the form of a progress bar (also called a time axis). For example, for a two-hour media file, when the playhead on the timeline is dragged to the center of the timeline, the playback progress of the currently playing media file can be adjusted to the point in time after one hour of playback , starting at the sixtieth minute. [0004] However, limited by the size of the display screen, the display length of the time axis on the playback interfa...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/472H04N21/845
Inventor 白金才武亚强罗应文
Owner LENOVO (BEIJING) LTD