A Novel Multimedia Player Based on Embedded System

Xian Cheng Zhou; He Wei Yu

doi:10.4028/www.scientific.net/AMM.556-562.1545

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 556-562A Novel Multimedia Player Based on Embedded System

A Novel Multimedia Player Based on Embedded System

Abstract:

This paper proposed a novel multimedia player based on embedded system. Different from normal player, it decodes the audio-video stream using a multithreaded mechanism based timeline, and does not need the traditional driving library for playing media — FFMPEG. The player decides the IDR frame for every group of audio-video stream at first, then plays stream according to the interactive model of audio and video. It makes the best use of decoding acceleration engine of embedded chip, has higher decoding efficiency, and saves a lot of resource for embedded system.

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Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

1545-1548

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.1545

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Online since:

May 2014

Authors:

Xian Cheng Zhou*, He Wei Yu

Keywords:

Embedded System, Multimedia Player, Synchronization

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* - Corresponding Author

References

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