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Multi-sound-source control method for vehicle-mounted multimedia, storage medium and electronic equipment

A vehicle-mounted multimedia and control method technology, applied in the field of multi-audio source control, to achieve the effect of improving user experience

Active Publication Date: 2021-05-28
ECARX (HUBEI) TECHCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In actual use, these functions may be used at the same time

Method used

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  • Multi-sound-source control method for vehicle-mounted multimedia, storage medium and electronic equipment
  • Multi-sound-source control method for vehicle-mounted multimedia, storage medium and electronic equipment
  • Multi-sound-source control method for vehicle-mounted multimedia, storage medium and electronic equipment

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Experimental program
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Embodiment

[0054] Existing in-vehicle multimedia can be compatible with multiple application programs at the same time, and each application program can output corresponding audio, such as audio for functions such as navigation, calling, broadcasting, or video playback. In actual use, these applications may be used at the same time. For example, when listening to the radio, the navigation function needs to announce the navigation path by voice, or a call comes in while the voice navigation is in progress.

[0055] The embodiment of the present invention provides a method for controlling multiple audio sources of vehicle-mounted multimedia, such as figure 1 As shown, the control method includes the following steps:

[0056] S101: Receive a playback control instruction of the audio source to be played in real time, and obtain the audio source to be played from an application process of the audio source to be played based on the playback control instruction.

[0057] It is understandable t...

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Abstract

The invention discloses a multi-sound-source control method for a vehicle-mounted multimedia. The method comprises the steps: receiving a playing control instruction of a to-be-played sound source in real time, and obtaining the to-be-played sound source from an application process of the to-be-played sound source based on the playing control instruction; judging whether a current playing sound source exists in a playing list stored in the memory or not; if the current playing sound source exists, judging whether the priority of the sound source to be played is higher than that of the current playing sound source or not; and if yes, adding the to-be-played sound source to the playlist, setting the playing priority of the playlist as the priority of the to-be-played sound source so as to play the to-be-played sound source, stopping playing the currently played sound source, and transferring the currently played sound source to a pause list stored in a memory. The invention further discloses a storage medium and electronic equipment. By adopting the invention, a plurality of sound sources of the vehicle-mounted multimedia can be reasonably and orderly played or paused, and the use experience of a user can be improved.

Description

technical field [0001] The invention relates to a method for controlling multiple sound sources, in particular to a method for controlling multiple sound sources of vehicle-mounted multimedia, and also relates to a storage medium and electronic equipment. Background technique [0002] With the continuous development of automotive electronics technology, more and more multimedia technologies have been added to the platform of vehicle-mounted intelligent terminals. Vehicle-mounted intelligent terminals can also be called vehicle-mounted multimedia systems, or vehicle-mounted infotainment systems or vehicle-mounted navigation terminals. [0003] The existing vehicle multimedia system can be compatible with multiple application programs at the same time, has various audio and video effects, and can realize functions such as navigation function, Bluetooth call, broadcasting or audio and video playback during use. In actual use, these functions may be used simultaneously. For exa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/638
CPCG06F16/639
Inventor 刘山和
Owner ECARX (HUBEI) TECHCO LTD