Method and system for reading multi-media file thumbnails

A technology for multimedia files and thumbnails, which is applied in image communication, electrical components, selective content distribution, etc., can solve the problems that the second terminal takes too long to obtain thumbnails, and the performance of the first terminal is low, so as to improve the running performance. Effect

Active Publication Date: 2013-12-25
SHENZHEN TCL NEW-TECH CO LTD
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Problems solved by technology

However, when a large number of second terminals access and obtain the data of the first terminal concurrently, there will be problems such as low performance of

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  • Method and system for reading multi-media file thumbnails
  • Method and system for reading multi-media file thumbnails

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Embodiment Construction

[0037] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] figure 1 It is a schematic flow chart of an embodiment of a method for reading a thumbnail image of a multimedia file in the present invention; in this embodiment, the first terminal and the second terminal are terminals sharing multimedia data in a local area network, the first terminal is a terminal providing shared multimedia data, and the second terminal is a terminal for sharing multimedia data. The terminal is a terminal that shares the multimedia data provided by the first terminal, such as figure 1 Shown, the multimedia file thumbnail reading method of the present invention comprises the following steps:

[0039] Step S01, the first terminal scans all...

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Abstract

The invention discloses a method and system for reading multi-media file thumbnails. The method comprises the steps that all multi-media files stored in a multi-media database on a first terminal are scanned through the first terminal, the scanned multi-media file thumbnails are stored in a preset catalog, and corresponding XML files are generated through URL addresses of the stored thumbnails and scanned multi-media file identification information and the corresponding XML files are stored in the preset catalog; when the first terminal monitors that a multi-media information request is sent by a second terminal, the preset catalog is searched, and therefore an XML file of the first terminal is obtained and sent to the second terminal; the XML file returned by the first terminal is received and analyzed through the second terminal, so that the URL addresses of the stored thumbnails are obtained, and the corresponding multi-media file thumbnails are obtained according to the URL addresses of the stored thumbnails. The method for reading the multi-media file thumbnails has the advantages that the corresponding multi-media file thumbnails can be obtained rapidly according to the request of the second terminal and the problem that the second terminal obtains a large number of unnecessary data is solved.

Description

technical field [0001] The invention relates to multimedia sharing technology, in particular to a method and system for reading thumbnail images of multimedia files. Background technique [0002] At present, multimedia sharing between devices in the LAN has become the mainstream of the development of the multimedia era. Displaying thumbnails of multimedia files is an indispensable technology for multimedia sharing, such as displaying thumbnails of videos, audios, and pictures of other devices in the LAN. [0003] Common methods for the second terminal to obtain multimedia thumbnails between LAN devices are as follows: the second terminal directly obtains the original image, and uses the URL (Uniform Resource Locator) of the original image as a thumbnail (such as the original image) Alternatively, the first terminal obtains the thumbnail image data from the multimedia database, and packages all the thumbnail image data and sends them to the second terminal together; then the ...

Claims

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Application Information

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IPC IPC(8): H04N21/435H04N21/436H04N21/858
Inventor 李余荣
Owner SHENZHEN TCL NEW-TECH CO LTD
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