Priority-based multi-channel audio sharing control system
A multi-channel audio and control system technology, applied to instruments, electro-acoustic musical instruments, etc., can solve problems such as not being given, lacking technical features, etc.
Inactive Publication Date: 2020-04-28
北京瑞迪欧文化传播有限责任公司
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Problems solved by technology
[0003] However, it focuses on how to perform audio output, but it does not give an effective audio selection when multiple audio channels need to be output at the same time, and how to specifically identify the audio that needs to be played currently. Which one of the channels of audio, and correspondingly output the corresponding audio; lack of corresponding technical features; in order to solve this technical defect, a solution is now provided
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[0070] Such as figure 1 As shown, the priority-based multi-channel audio sharing control system includes audio acquisition unit, user labeling unit, source analysis unit, inertia analysis unit, priority allocation unit, rule base, display unit, processor, audio playback device, data modification unit and monitor feedback unit;
[0071] Wherein, the audio acquisition unit is used to obtain the audio to be played, and the audio to be played is the object audio for which the user initiates a play command; the user marking unit is used for the user to assign priority to the audio to be played, and the specific allocation method is:
[0072] Step 1: Obtain the audio name of the audio to be played;
[0073] Step 2: When the user needs to play the audio to be played first, add an identifier 1 to the front of its name. The identifier 1 is an identification character different from any other characters, and it can be α;
[0074] Step 3: When the user needs to play the audio to be pla...
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The invention discloses a priority-based multi-channel audio sharing control system, which comprises an audio acquisition unit, a user labeling unit, a source analysis unit, an inertia analysis unit,a priority allocation unit, a rule base, a display unit, a processor, audio playing equipment, a data modification unit and a monitoring feedback unit. According to the invention, the playing frequency of the corresponding audio source is used, comprehensive analysis is carried out on the relative smooth values and the solution values of the corresponding audios, a relative evaluation element priority value corresponding to audio playing is obtained, according to the priority value, the audio is played, the played audio is tracked by using the monitoring feedback unit, and corresponding signals under different conditions are given out to realize tracking of audio playing and a playing signal of the audio corresponding to the next priority value, therefore, multi-channel audio playing is realized.
Description
technical field [0001] The invention belongs to the field of audio playback control, and relates to a multi-channel audio priority playback selection technology, in particular to a priority-based multi-channel audio sharing control system. Background technique [0002] The patent with publication number CN103377027A discloses an audio control system, which can display information through a handheld electronic device. The audio control system includes an audio control host and an audio control cooperation program that can be executed and stored in the hand-held electronic device. The audio control host includes a display, a data storage, a function expansion connector capable of connecting with the handheld electronic device, a sound output device, a computing controller, and a manipulator. The computing controller has a sound executing module capable of executing music, and a music information module capable of outputting music information to the handheld electronic device....
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IPC IPC(8): G10H1/00
CPCG10H1/0033G10H2210/031G10H2220/00
Inventor 唐锐
Owner 北京瑞迪欧文化传播有限责任公司