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Audio/video recording method, audio/video playing method and electronic device

A playback method and technology of an electronic device, which are applied in the fields of electrical components, image communication, selective content distribution, etc., can solve the problem that the positioning of important content cannot be realized, and achieve the effect of convenient playback or playback.

Inactive Publication Date: 2015-04-29
SHANGHAI YUDE COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially when the recording time is long, since the total length of the progress bar remains unchanged, it is almost impossible to pull the progress bar to locate important content

Method used

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  • Audio/video recording method, audio/video playing method and electronic device
  • Audio/video recording method, audio/video playing method and electronic device
  • Audio/video recording method, audio/video playing method and electronic device

Examples

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Embodiment Construction

[0034] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the various embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, a person of ordinary skill in the art can understand that in each embodiment of the present invention, many technical details are proposed for the reader to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed by the claims of this application can be realized.

[0035] The first embodiment of the present invention relates to an audio or video recording method. The specific process is as follows figure 1 As shown, it includes the following steps:

[0036] Step 101: Determine whether the user's marking action is detected; if yes, execute step 102; if not, return to execute 101.

[0037] In this embodime...

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Abstract

The invention relates to the technical field of audio processing and discloses an audio / video recording method, an audio / video playing method and an electronic device. During recording of audio and / or video data, if a dotting marking action of a user is detected, a mark is inserted into the audio and / or video data according to a preset mode, and a position with the inserted mark is recorded; after recording of the audio and / or video data is completed, an audio file and / or a video file inserted with the mark and the position with the inserted mark are stored. During playing of the audio file and / or video file inserted with the mark, an audio / video playing progress bar is displayed and the mark on the playing progress bar is marked. During recording, the mark can be inserted conveniently by the dotting marking action; during audio / video playing or playback, important content can be positioned rapidly according to the mark, so that the audio / video playing or playback is rapider and more convenient and accurate.

Description

Technical field [0001] The present invention relates to the technical field of audio processing, in particular to an audio or video recording method, a playback method thereof, and an electronic device. Background technique [0002] With the popularization of electronic devices, people can use electronic devices to record things around them, including audio recording, video recording, and photographing. Because the video files obtained by shooting are relatively large, but there are more content that is of no value. In order to use less storage space to record more content when attending some conferences, lectures or listening to teachers’ lectures, electronic devices can be used for recording. To record voice content; and to record important pictures or scenes by taking photos. The electronic devices that can record can be mobile phones, voice recorders, players (MP3, MP4) or tablet computers (IPAD) that can play audio files. [0003] Generally, during the recording process, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/432H04N21/472H04N21/442
Inventor 王文斌
Owner SHANGHAI YUDE COMM TECH
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