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Preloading method and device for network video playing of terminal equipment

A network video and terminal equipment technology, which is applied in the field of terminal equipment network video playback preloading, can solve the problem of waiting for a while, and achieve the effect of improving user experience and shortening the playing time

Active Publication Date: 2012-10-10
TCL CORPORATION
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  • Abstract
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Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide a method for preloading network video playback on terminal equipment, aiming to solve the problem that users usually need to wait for video switching due to the need to download sufficient video length for analysis in existing network video playback. question for a while

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  • Preloading method and device for network video playing of terminal equipment
  • Preloading method and device for network video playing of terminal equipment
  • Preloading method and device for network video playing of terminal equipment

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and 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.

[0030] figure 1 It is the module structure of the device using the preloading method provided by the embodiment of the present invention; it includes: a player 1, a primary video loading buffer 2, a secondary video loading buffer 3, a decoding module 4, a judging module 5 and a preloading module 6 The main video loading buffer 2 is used to store the first video file to be played currently; the decoding module 4 is used to decode the first video file downloaded; the player 1 is used to play the decoded first video file; Secondary video loading buffer 3 is used to store the second video file to be p...

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Abstract

The invention is applied to the field of Internet multimedia and provides a preloading method and device for the network video playing of terminal equipment. The method comprises the following steps of: (1) downloading a first video file to be played currently to a primary video loading buffer, and decoding and then playing the downloaded first video file; (2) selecting a second video file to be played next, and downloading the second video file to a secondary video loading buffer; and (3) recording the downloading speed of the first video file in a timing manner, counting the jamming / pausing condition of the playing of the first video file, and judging whether to further preload the second video file or not through judging whether the preloading conditions are met.

Description

technical field [0001] The invention belongs to the field of Internet multimedia, and in particular relates to a method for preloading network video playback of terminal equipment. Background technique [0002] With the development of Internet multimedia technology, online multimedia playback support has become a hot function provided by various terminal devices. Due to its low cost, high efficiency, energy saving and environmental protection, hard decoding technology has been chosen by more and more terminal devices as a method for video decoding processing. Based on hard decoding, the terminal device will generally open up a certain buffer in the memory for downloading network video, and then hand it over to the hard decoder for processing. In this way, when the video is switched, the user usually needs to wait for a while due to the need to download enough video length for analysis. Especially for some high-definition film sources, the user needs to wait longer, which r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/433H04N21/462
Inventor 乔百玲
Owner TCL CORPORATION
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