Audio playback method and device
A technology of audio playback and waiting to be played, which is applied in the direction of information storage, static memory, digital memory information, etc. It can solve the problems of audio playback that cannot fully reproduce audio effects, performance limitations, and audio quality that cannot be achieved, so as to improve the listening experience , Improve the effect of audio playback
Active Publication Date: 2016-08-17
BEIJING QIYI CENTURY SCI & TECH CO LTD
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Problems solved by technology
However, due to performance limitations of the electronic device itself and / or the installed media player, the effect of the audio playback may not exactly reproduce the original effect of the audio
For example: the audio decoder in the media player causes different degrees of attenuation to the sound signals of different frequencies, and the power amplifier and speakers in the electronic equipment also cause different degrees of attenuation to the sound signals of different frequencies. The sound quality is not up to the original effect
Method used
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[0060] 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 creative efforts fall within the protection scope of the present invention.
[0061] In order to achieve the purpose of improving the audio playback effect of media files under the influence of the performance limitations of the electronic device itself and / or the installed media player, thereby improving the user's listening experience, an embodiment of the present invention provides an audio playback method and devices.
[0062] An audio playback method provided by an embodiment of the present invention is firstly introduced below.
[006...
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The embodiment of the invention discloses an audio frequency playing method and an audio frequency playing device. The audio frequency playing method comprises the following steps of acquiring the identifier of a media file to be played, wherein the media file to be played at least comprises an audio data set divided through a time quantum; acquiring optimal configuration information which is prestored in a server and corresponds to the media file to be played according to the identifier of the media file to be played; decoding the media file to be played to obtain audio data to be output; carrying out optimal configuration on the audio data to be output according to the optimal configuration information; outputting the audio data to be output, which is subjected to the optimal configuration, by calling the audio frequency output unit of electronic equipment. The audio frequency playing method disclosed by the embodiment of the invention can achieve the purpose of enhancing the audio frequency playing effect of the media file under the influence of the property limit of the electronic equipment self and / or an installed media player, thereby enhancing the listening experience of a user.
Description
technical field [0001] The invention relates to the field of audio processing, in particular to an audio playing method and device. Background technique [0002] With the rapid development of science and technology, various electronic devices are continuously enriched and facilitate the life of the public. Due to the advantages of using electronic equipment to process information conveniently, quickly, and saving resources, the electronic equipment has become an indispensable part of people's life or work. Among them, Internet TVs, smart phones, laptops, tablets and other electronic devices have been widely used in daily life. [0003] Wherein, the user can play network media files and local media files through the media player installed in the electronic device. However, due to performance limitations of the electronic device itself and / or the installed media player, the effect of audio playback cannot fully reproduce the original effect of the audio. For example: the au...
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IPC IPC(8): G11C7/16
Inventor 李典
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD