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A method and device for preventing a mobile terminal from freezing and crashing

A mobile terminal and crash technology, which is applied in telephone communication, electrical components, branch office equipment, etc., can solve the problems of mobile phone freeze, freeze, freeze and freeze, etc., and achieve the effect of improving user experience and preventing freeze and crash

Active Publication Date: 2017-09-01
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of mobile phone camera technology, the pixels of mobile phone cameras are getting higher and higher. 16 million pixel mobile phones and 41 million pixel mobile phones have appeared on the market. The photos taken by these mobile phones occupy a very large storage space, and some mobile phones have The original image engine can combine several high-resolution photos into one high-definition original image. This kind of photos also takes up a lot of storage space, resulting in freezes and crashes when reading and writing.
[0003] Due to the limitation of the existing T-card itself, the writing speed is much lower than the demand for taking pictures, which can easily cause the phone to freeze, and even cause the system to crash due to the backlog of data.
Especially for mobile phones with continuous shooting function, a general camera can take 6 photos per second, and each photo is 3M in size. crash

Method used

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  • A method and device for preventing a mobile terminal from freezing and crashing
  • A method and device for preventing a mobile terminal from freezing and crashing
  • A method and device for preventing a mobile terminal from freezing and crashing

Examples

Experimental program
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Effect test

Embodiment 1

[0027] figure 1 A schematic flowchart of a method for preventing a mobile terminal from freezing and crashing according to Embodiment 1 of the present invention is given. The method can be executed by a device for preventing a mobile terminal from freezing and crashing. The device can be implemented in the form of software and / or hardware. Such as figure 1 As shown, the method includes:

[0028] Step 101, read the writing speed of the memory card inserted into the mobile terminal.

[0029] Wherein, the mobile terminal may be a device such as a mobile phone and a tablet computer with a camera function, and the memory card may be a T card.

[0030] In this embodiment, a device for preventing the mobile terminal from freezing and crashing may be provided on the circuit board of the mobile terminal. When the mobile terminal is inserted into the memory card or turned on, the device can automatically start a monitoring program to read the writing speed of the memory card.

[003...

Embodiment 2

[0043] figure 2 A schematic flow chart of the method for preventing the mobile terminal from freezing and crashing provided by Embodiment 2 of the present invention is given. This embodiment is optimized based on the above embodiments. In this embodiment, the steps are based on the writing speed and the size of the storage space. and continuous shooting speed, automatically store part of the photos in the continuous shooting to the memory card, and store the other part of the photos in other storage units except the memory card. The number of photos that can be stored in the memory card within a certain period of time; within each unit of time during the shooting time, the first photo of the number of photos is automatically stored in the memory card, and the remaining second photos are stored in other storage units.

[0044] Correspondingly, the method of this embodiment includes the following steps:

[0045] Step 201, read the writing speed of the memory card inserted into...

Embodiment 3

[0057] image 3 A schematic flow chart of the method for preventing the mobile terminal from freezing and crashing provided by Embodiment 3 of the present invention is given. This embodiment is optimized based on the above embodiments. In this embodiment, the steps are based on the writing speed and the size of the storage space , continuous shooting speed and shooting time, automatically store part of the photos in the continuous shooting to the memory card, and store the other part of the photos to other storage units except the memory card. Transfer the photos in the memory card to the memory card.

[0058] Correspondingly, the method of this embodiment includes the following steps:

[0059] Step 301, read the writing speed of the memory card inserted into the mobile terminal.

[0060] Step 302, calculating the storage space occupied by the largest photo that can be taken by the mobile terminal.

[0061] Step 303, identifying the continuous shooting speed when the mobile...

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PUM

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Abstract

The invention provides a method and device for preventing a mobile terminal from non-smoothing and crashing. The method comprises the following steps: reading writing speed of a memory card inserted into the mobile terminal; computing a storage space size occupied by a maximum picture capable of being shot by the mobile terminal; recognizing burst speed while the mobile terminal is used for shooting; automatically storing a part of pictures in the continuously shot pictures in the memory card according to the writing speed, the storage space size and the burst speed, and storing another part of pictures in other storage units except the memory card. A part of pictures in the continuously shot pictures are stored in the memory, and the another part of pictures are stored in other storage units except the memory card, the non-smoothing and crashing of the mobile terminal caused by slow writing speed of the memory card are prevented, and the user experience is improved.

Description

technical field [0001] The invention belongs to the field of mobile terminals, and relates to a method and a device for preventing a mobile terminal from freezing and crashing. Background technique [0002] With the development of mobile phone camera technology, the pixels of mobile phone cameras are getting higher and higher. 16 million pixel mobile phones and 41 million pixel mobile phones have appeared on the market. The photos taken by these mobile phones occupy a very large storage space, and some mobile phones have The original image engine can combine several high-resolution photos into one high-definition original image. This type of photo also takes up a lot of storage space, resulting in freezes and crashes when reading and writing. [0003] Due to the limitation of the existing T-card itself, the writing speed is much lower than the demand for taking pictures, which can easily cause the phone to freeze, and even the data backlog will cause the system to crash and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725
Inventor 张志龙陈启安甄文先
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD