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Method, device and terminal for recording

A terminal and placement state technology, which is applied to program control devices, recording information storage, televisions, etc., can solve the problems of unfixed placement of terminals, no stereo effect, and poor stereo effect

Active Publication Date: 2013-12-18
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the user uses the terminal to record video, the position of the terminal may not be fixed, so it is easy to cause the problem that the recorded stereo effect is not good or even has no stereo effect due to the change of the position of the terminal.

Method used

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  • Method, device and terminal for recording
  • Method, device and terminal for recording
  • Method, device and terminal for recording

Examples

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Embodiment Construction

[0107] 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.

[0108] Embodiment 1 of the present invention provides a recording method, and this embodiment of the present invention is described by taking the method applied on a terminal as an example. Wherein, the terminal includes two sound channels, at least two audio sensor units and at least one camera unit. Since the camera unit needs to present the image in front of the user after acquiring the image, the terminal also includes a display screen. Such as figure 1 ...

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Abstract

The embodiment of the invention discloses a method, device and terminal for recording and relates to the field of audio and video recording and broadcasting. The method, device and terminal are invented aiming at the problem that due to the position state changes of the terminal, the stereo effect of the recording is not good. The method includes the steps that according to the current placement state of the terminal, placement state parameters of the terminal are obtained; the situation that at least one camera shooting unit is in a started state is determined; according to the obtained placement state parameters and the camera shooting unit which is determined to be in the started state, recording corresponding relations between at least two audio frequency sensing units and two audio tracks are determined; according to the recording corresponding relations between the at least two audio frequency sensing units and the two audio tracks, volume intensity of the at least two audio frequency sensing units is adjusted, so that the intensity difference value of volume passing though the two audio tracks is smaller than a preset threshold value. The method, device and the terminal can be used for audio processing technologies.

Description

technical field [0001] The invention relates to the field of audio and video recording and broadcasting, in particular to a recording method, device and terminal. Background technique [0002] At present, videos with sound played on video equipment can have stereo effects. Videos with stereo effects can make the listener immersive. This immersive experience includes where the sound in the video comes from. And a realistic reproduction of how it changes, etc. [0003] However, when the user uses the terminal to record video, the position of the terminal may not be fixed, so it is easy to cause the problem that the recorded stereo effect is not good or even has no stereo effect due to the change of the position of the terminal. Contents of the invention [0004] Embodiments of the present invention provide a recording method, device, and terminal, which can avoid the problem of poor stereo effect of recording caused by changes in the position and state of the terminal, impr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/76H04M1/725G06F9/44H04M1/72454
CPCH04S1/002H04S2400/11H04S2400/15H04M1/6008H04M2250/52G10L21/034H04M1/72454G11B31/006H04N5/7605H04N5/772H04N5/781H04R5/04
Inventor 陈曦
Owner HUAWEI TECH CO LTD
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