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Multimedia file recording method and system, multimedia file playback method and system

A multimedia file and playback time point technology, applied in the direction of carrier index/addressing/timing/synchronization, etc., can solve problems such as inability to quickly and accurately locate, vaguely locate to the time point, and not record time point positioning marks, etc.

Active Publication Date: 2018-01-23
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the general multimedia file recording process, recording is performed from the beginning to the end of the recording by clicking the recording button. During the entire recording process, some specific recording time points are not positioned. Therefore, when playing multimedia files , when a specific time point needs to be auditioned, the time point can only be vaguely located through the fast forward and rewind functions, and the specific time point cannot be quickly and accurately located

Method used

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  • Multimedia file recording method and system, multimedia file playback method and system
  • Multimedia file recording method and system, multimedia file playback method and system
  • Multimedia file recording method and system, multimedia file playback method and system

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Embodiment Construction

[0128] 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.

[0129] Such as figure 1 As shown, a method for recording a multimedia file disclosed in Embodiment 1 of the present invention includes:

[0130] S101. During the recording process of the multimedia file, receive a trigger instruction for locating the current recording moment;

[0131]Specifically, the recording of the multimedia file includes audio recording, video recording, audio and video recording, and the like. In the recording process of multimedia fil...

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Abstract

The invention discloses a method for recording a multimedia file, comprising: during the recording process of a multimedia file, receiving a trigger instruction for locating the current recording moment; acquiring a time stamp at the moment when the trigger instruction is received; and generating the time stamp according to the time stamp. The recording time point of the multimedia file; the recording time point is saved. Fast and accurate positioning of special recording time points during the recording process is realized. The invention also discloses a multimedia file recording system, a multimedia file playing method and system.

Description

technical field [0001] The present invention relates to the technical field of multimedia file processing, in particular to a multimedia file recording method and system, and a multimedia file playing method and system. Background technique [0002] At present, in the general multimedia file recording process, the recording is performed from the beginning to the end of the recording by clicking the recording button. During the entire recording process, some specific recording time points are not positioned. Therefore, when playing a multimedia file , when a specific time point needs to be auditioned, the time point can only be vaguely located through the fast forward and rewind functions, and the specific time point cannot be located quickly and accurately. Contents of the invention [0003] The invention provides a multimedia file recording method and system, and a multimedia file playing method and system, which can quickly and accurately locate certain specific time poi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B27/10
Inventor 邱枫杨贵才
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD