Multimedia file processing method and terminal

Abstract

The embodiment of the invention discloses a multimedia file processing method and a terminal, which are used for playing a multimedia file which cannot be identified by a player by the terminal. The embodiment of the invention provides a multimedia file processing method, which comprises the following steps of obtaining playing source information, wherein the playing source information comprises at least one original index address; performing mapping processing on the at least one original index address according to the local address of the terminal to obtain at least one original playing address; performing inverse mapping processing on the first playing address requested by the player to obtain a first index address, the first playing address being a playing address in the at least one original playing address; obtaining a first multimedia fragment file corresponding to the first index address; carrying out transfer packaging processing on the first multimedia fragmented file to obtain a first fragmented packaged file; and playing the first fragment packaging file through a player.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a multimedia file processing method and terminal. Background technique [0002] The mobile terminal runs through an operating system (Operating System, OS). For example, a system version of iOS (English name: iPhone OS) 11 can be installed on the mobile terminal, and a video player based on the iOS11 system version can also be called an iOS11 player. The iOS11 player is mainly used for audio and video services of terminals in the iOS system. The iOS11 player uses the High Efficiency Video Coding (HEVC) protocol to play video streams. [0003] Currently, the iOS11 player cannot play HEVC-encoded video streams encoded in formats other than hvc1 and fMP4 (English name: fragmentedmp4). In practical applications, because terminals compatible with operating systems such as Android need to be considered, terminals based on the HEVC protocol also have a variety of other formats of enc...

AI Technical Summary

Problems solved by technology

[0005] The solutions in the prior art have at least the following technical problems: the video server may need to perform format conversion processing on a large number of video code streams, which requires a large amount of processing resources of the video server, and the converted video code streams also need to be stored in the video server. In fact, this will also occupy the storage space of the video server. If there are multiple standard video formats, the video server will also need to convert the same non-standard video format video file multiple times, which will further increase the load on the video server.

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