Image viewing method and terminal
A terminal and picture technology, applied in the direction of graphics and image conversion, image data processing, response error generation, etc., can solve problems such as failure to view, affect user experience, and users cannot browse pictures, etc., to achieve the effect of improving user experience
Inactive Publication Date: 2016-09-14
ZTE CORP
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Problems solved by technology
[0002] At present, when users view pictures in the terminal, they often fail to view them because the pictures are too large. For example, in a terminal based on the Android platform, each Android application runs in its own independent process space, and each process space generally There is a 16M memory limit mechanism. The advantage of this mechanism is that the crash of a single process will not affect other applications in the system, but the disadvantage is that when the decoded picture is too large, a memory overflow error will occur, causing the user to be unable to browse the picture, affecting user experience
[0003]
For the above-mentioned problems in related technologies, no effective solution has been proposed yet
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[0024] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.
[0025] figure 1 It is a flowchart of a method for viewing pictures according to an embodiment of the present invention, such as figure 1 As shown, the method includes:
[0026] Step S102, when the terminal detects an abnormal memory overflow during the process of viewing pictures, the terminal samples the streaming data of the picture to be viewed; in specific implementation, the above processing may also include the following processing before: the terminal responds to the user's picture viewing operation, Extract the stream data of the picture to be viewed;
[0027] In step S104, the terminal converts the sampled stream data into a bitmap, and views the bitmap.
[0028] Since the above-mentione...
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The present invention provides a method for viewing pictures and a terminal, wherein the above method includes: when the terminal detects an abnormal memory overflow during the process of viewing pictures, the terminal samples the stream data of the pictures to be viewed; the terminal converts the sampled stream data into to a bitmap, and view the bitmap. The above-mentioned technical solution provided by the present invention solves the problem in the related art that due to the large picture, the abnormal memory overflow occurs, which leads to the failure of the user to view the picture, and then achieves the effect that the user can normally view the picture even when the picture is large , improving the user experience.
Description
technical field [0001] The present invention relates to the field of electronic communication, in particular, to a method and terminal for viewing pictures. Background technique [0002] At present, when users view pictures in the terminal, they often fail to view them because the pictures are too large. For example, in a terminal based on the Android platform, each Android application runs in its own independent process space, and each process space generally There is a 16M memory limit mechanism. The advantage of this mechanism is that the crash of a single process will not affect other applications in the system, but the disadvantage is that when the decoded picture is too large, a memory overflow error will occur, causing the user to be unable to browse the picture, affecting user experience. [0003] For the above-mentioned problems in related technologies, no effective solution has been proposed yet. Contents of the invention [0004] The main purpose of the presen...
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IPC IPC(8): G06F11/07G06T3/00
Inventor 张雷
Owner ZTE CORP