Data processing method and electronic equipment
An electronic device and data processing technology, applied in the field of electronics, can solve the problems of mixing and indistinguishable sounds, and achieve the effect of clear sound, no mutual interference, and improved experience.
Active Publication Date: 2015-01-28
LENOVO (BEIJING) LTD
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Problems solved by technology
[0008] The invention provides a data processing method and electronic equipment, which are used to solve the technical problem in the prior art that the sounds output by different applications are mixed together and cannot be distinguished
Method used
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Embodiment Construction
[0048] In order to make those skilled in the technical field of the present application understand the present invention more clearly, the technical solutions of the present invention will be described in detail below through specific embodiments in conjunction with the accompanying drawings.
[0049] Please refer to figure 1 , a data processing method in Embodiment 1 of the present invention is applied in an electronic device, and the electronic device includes a codec, at least two sound output devices, an identification module, a communication module, and at least two playback device, including the following steps:
[0050] Step 101, when the electronic device is in the working state, use the at least two players to decode at least two channels of encoded multimedia data containing audio data, and generate at least two channels corresponding to the at least two channels of multimedia data. code stream;
[0051] Step 102, assign an identifier to each of the at least two code...
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The present invention discloses a data processing method applied in an electronic device. The electronic device includes a codec, at least two audio output devices, an identification module, a communication module and at least two players. The method comprises the steps of: decoding, by the at least two players, at least two paths of coded multi-media data containing audio data to generate at least two channels of code streams corresponding to the at least two paths of multi-media data when the electronic device is in an operating state; assigning, by the identification module, an identifier to each of the at least two channels of code streams and transmitting at least two identifiers to the communication module, the at least two identifiers being provided to the codec such that the codec can receive the at least two channels of code streams based on the at least two identifiers; and establishing, by the codec, a channel corresponding to each of the at least two channels of code streams based on the at least two identifiers, such that each channel of code stream can be output to one of the at least two audio output devices via its corresponding channel.
Description
technical field [0001] The invention relates to the field of electronic technology, in particular to a data processing method and electronic equipment. Background technique [0002] With the development of the economy, people's experience of life is also constantly improving. For example, when people use electronic devices, they hope that the electronic devices have more functions, so that they can experience more fun. [0003] Existing electronic devices, such as: notebooks, tablet computers, etc., here take a tablet computer as an example, when there are multiple applications that can play music running on the tablet computer, the music played will be played through the corresponding application, E.g: [0004] Multiple users use the tablet computer at the same time, user A listens to music through the tablet computer, user B watches movies through the tablet computer, user C plays games through the tablet computer, user D chats on QQ through the tablet computer, The tabl...
Claims
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IPC IPC(8): G11B20/12
CPCH04R2420/01H04R3/12G06F3/165G10L19/00
Inventor 张勇强李军
Owner LENOVO (BEIJING) LTD