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Method for calling photographing module of android application software

A technology of application software and Android, which is applied in the field of Android application software calling the camera module, can solve problems such as efficiency discount, memory overflow, and limitation of the number of photos, and achieve the effect of improving efficiency

Inactive Publication Date: 2012-11-28
JIANGSU LEMOTE TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Because the cache allocated by the Android system to the media library is only 8M, if the data exceeds this value, it will cause memory overflow. The advantage is that the performance is relatively high, but the number of photos taken is limited.
[0003] Due to the limitations of this mechanism, if you need to take multiple photos, you need to call the system camera multiple times and process them, which greatly reduces the efficiency and takes a long time to process.
[0004] To sum up, the single-shot mechanism for the camera function can no longer meet the calling requirements of the application software, and it is necessary to improve it

Method used

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  • Method for calling photographing module of android application software

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Embodiment Construction

[0015] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0016] The present invention needs to establish a camera module, modify the camera mechanism, and determine the processing mechanism to be adopted according to the notification information of other software. details as follows:

[0017] Determine the android SDK (Software Development Kit, software development kit) version, such as 2.3.3, 4.0, etc.

[0018] Download the corresponding camera.apk source code in the SDK of the relevant version.

[0019] Modify cemera.apk, ...

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Abstract

The invention discloses a method for calling a photographing module of android application software. The method comprises the following steps of: notifying the number of pictures and the quality of the pictures which need to be photographed by the photographing module; receiving the number of pictures and the quality of pictures which need to be photographed by the photographing module; starting a camera to photograph by the photographing module; and returning the application software. By the method, the application software flexibly and effectively calls photographing function, and the data is convenient to process.

Description

technical field [0001] The invention relates to the field of Android, in particular to a method for calling a camera module by Android application software. Background technique [0002] Android is a Linux-based open source operating system developed by Google. The system provides a self-developed camera application software developed by Google. When other application software calls it to take a photo, it can only take one photo and process the returned photo data. Because the cache allocated by the Android system to the media library is only 8M, if the data exceeds this value, it will cause memory overflow. The advantage is that the performance is relatively high, but the number of photos taken is limited. [0003] Due to the limitations of this mechanism, if you need to take multiple photos, you need to call the system camera multiple times and process them, which greatly reduces the efficiency and takes a long time to process. [0004] To sum up, the single-shot mechani...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/46
Inventor 吴少刚张福新戴烨张斌张珩唐科
Owner JIANGSU LEMOTE TECH CORP
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