Combined beat special effect system and combined beat special effect processing method

A beat and special effect technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of inability to change lighting special effects and video special effects in private rooms, and weak interactivity

Inactive Publication Date: 2015-08-19
SUZHOU LEJUYITANG ELECTRONICS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In an ordinary KTV system, the user's singing and accompaniment music can be mixed and played together, but the user cannot change the lighting effects and video effects in the private room
That is to say, the interactivity of existing KTV system is very weak

Method used

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  • Combined beat special effect system and combined beat special effect processing method
  • Combined beat special effect system and combined beat special effect processing method
  • Combined beat special effect system and combined beat special effect processing method

Examples

Experimental program
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Effect test

no. 1 example

[0068] refer to figure 1 , which is a schematic structural diagram of the compound beat special effect system provided by the first embodiment of the present invention. Such as figure 1 As shown, the composite beat special effect system 100 includes a control host 10 , a song ordering terminal 11 , a beat sensing device 12 , an audio output device 13 , a multimedia video output device 14 , a lighting special effect device 15 and a video output device 16 . understandable, figure 1 The structure of the above is only for illustration, and the compound beat special effect system 100 may also include more devices, such as power amplifiers, microphones and so on.

[0069] The song ordering terminal 11 provides an interface for ordering songs, and the user, for example, can order songs through the song ordering interface, and the selected song is submitted to the control host 10, and the control host 10 plays the corresponding accompaniment sound and accompaniment of the selected s...

no. 2 example

[0178] refer to Figure 4 , which is a schematic diagram of the compound beat special effect system 200 provided in the second embodiment of the present invention. The compound rhythm special effect system 200 of the present embodiment and figure 1 The compound beat special effect system of 2 is similar, and its difference is that it also includes: external device 20.

[0179] The external device 20 can be, for example, a computer installed with a karaoke application. The song ordering panel 11 , the audio output device 13 and the multimedia video output device 14 are connected with the external equipment 20 . Thereby, the song ordering panel 11, the audio output device 13, the multimedia video output device 14 and the external equipment 20 themselves constitute a common multimedia ordering system that can be used in occasions such as KTV. The tempo sensing device 12 , the video output device 16 and the lighting special effect device 15 are still connected to the control ho...

no. 3 example

[0189] refer to Figure 6 , this embodiment provides a compound beat special effect processing method, which can be used for figure 1 or Figure 4 In the compound beat special effects system shown. Such as Figure 6 As shown, the method of the present embodiment includes the following steps:

[0190] Step S101, when playing a multimedia file, or when an external device is playing a multimedia file, acquire a synchronous visual special effect data set and a beat special effect data set corresponding to the multimedia file.

[0191] The synchronous visual effects data set includes a plurality of synchronous visual effects tags, each synchronous visual effects tag includes time setting data and synchronous visual effects setting data, the beat special effects data set includes a plurality of beat special effects tags, each beat The special effect tag includes time setting data and beat special effect setting data.

[0192] Step S102, synchronously obtain a synchronous visual...

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Abstract

The invention relates to a combined beat special effect system and method. The combined beat special effect system includes a control host, a beat induction device and a special effect output device. The control host obtains a synchronous visual special effect data set and a beat special effect data set corresponding to a multimedia file; obtaining a synchronous visual special effect label matching with the current time point from the synchronous visual special effect data set synchronously and generating a synchronous visual special effect signal; generating a beat triggering signal after the beat induction device sense beat actions of a user; obtaining a matched beat special effect label from the beat special effect data set according to the beat triggering signal and the current time point and generating a beat special effect signal according to the obtained beat special effect label by the control host; and outputting the synchronous visual special effect signal or the beat special effect signal through the special effect output device. The combined beat special effect system and method provided by the invention bring musical visual special effect to a user and can also respond to beat actions of the user.

Description

technical field [0001] The invention relates to the field of multimedia special effects, in particular to a compound beat special effect system and a compound beat special effect processing method. Background technique [0002] Karaoke is a multimedia accompaniment singing system in which singers can participate in singing with pre-recorded music accompaniment. Karaoke can beautify and polish the singer's voice through sound processing, and when it is organically combined with music accompaniment, it becomes a seamless stereo song. This accompaniment method has brought great convenience and joy to singing lovers, and has become a way of people's leisure and entertainment, and now it is mostly called KTV. [0003] In an ordinary KTV system, the user's singing and accompaniment music can be mixed and played together, but the user cannot change the lighting effects and video effects in the private room. That is to say, the interactivity of existing KTV system is very weak. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/43H04N21/44H04N21/439H04N21/258H04N21/422
Inventor 胡俊峰
Owner SUZHOU LEJUYITANG ELECTRONICS SCI & TECH CO LTD
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