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A streaming media buffer playback method, device and display device

A technology for buffering playback and streaming media, applied in image communication, selective content distribution, electrical components, etc., to solve problems such as the inability to balance fast-start playback and smooth playback

Active Publication Date: 2019-09-20
HISENSE BROADBAND MULTIMEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since different streaming media programs have the same data size, their playing time is not necessarily the same, so the contradiction between fast start playback and smooth playback cannot be balanced by setting a threshold.

Method used

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  • A streaming media buffer playback method, device and display device
  • A streaming media buffer playback method, device and display device
  • A streaming media buffer playback method, device and display device

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] The inventive principle of the present invention is: during the streaming media buffering and playing process, judge whether to start reading the undecoded payload in the buffer area to decode and play according to the number of video frames contained in the undecoded payload in the buffer area, thereby fundamentally avoiding Solve the problem that the contradiction between fast start playback and smooth playback cannot be balanced due to the fact that t...

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PUM

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Abstract

The invention provides a streaming media buffered playback method, device and display device, which relate to the field of display technology and are used to shorten the time for starting playback as much as possible while ensuring the smooth playback of streaming media programs. The method comprises: receiving an RTP data packet, wherein the RTP data packet includes: a packet header and a payload; buffering the payload to a buffer area and obtaining the number of video frames contained in the undecoded payload in the buffer area according to the packet header; judging the undecoded video frames in the buffer area Whether the number of video frames included in the payload is greater than or equal to the first threshold; if the number of video frames included in the undecoded payload in the buffer area is greater than or equal to the first threshold, decode and play the undecoded payload in the buffer area. The invention is used for buffering and playing of streaming media.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a streaming media buffered playback method, device and display device. Background technique [0002] With the development of network technology and the popularity of network terminal equipment, streaming media playback has become the most commonly used and most important function of terminal equipment such as set-top boxes. Usually, the streaming media on-demand function mainly involves the front-end server, intermediate network transmission and terminal data download and buffering, as well as audio and video decoding and display. For end users, it is the basic The demand is also the ultimate realization goal of the terminal equipment. [0003] If you want to quickly see the on-demand streaming media program, you need to shorten the start-up playback time as much as possible, and if you want to smoothly watch the on-demand streaming media program, you need to avoid vide...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/6437H04N21/433H04N21/44
Inventor 刘庆彬
Owner HISENSE BROADBAND MULTIMEDIA TECH