Title:
METHOD AND DEVICE FOR COLLECTIVE PLAYBACK OF HIGH-FIDELITY SOUND BY SEVERAL PLAYERS
Document Type and Number:
WIPO Patent Application WO/2017/101327
Kind Code:
A1
Abstract:
Provided are a method and device for collective playback of high-fidelity (hi-fi) sound by several players, which relate to the technical field of multimedia and solve the technical problem in the prior art of it being impossible for a plurality of music formats to be played simultaneously with hi-fi music. The method comprises: receiving first sound data in a hi-fi audio format and second sound data in a second audio format, said second audio format being an audio format that is not said hi-fi; transmitting said first sound data in said hi-fi audio format to a first processor for decoding, and after decoding the second audio data in the second audio format, converting it to second audio data in pulse-code modulation (PCM) format; controlling the first processor to convert the second sound data in the PCM format to second sound data in the hi-fi audio format; mixing the first sound data in the hi-fi format with the second sound data, then playing.
Inventors:
ZHAO SHENGTAO (CN)
Application Number:
PCT/CN2016/088552
Publication Date:
June 22, 2017
Filing Date:
July 05, 2016
Export Citation:
Assignee:
LE HOLDINGS BEIJING CO LTD (CN)
LE SHI ZHI XIN ELECTRONIC TECH (TIANJIN) LTD (CN)
LE SHI ZHI XIN ELECTRONIC TECH (TIANJIN) LTD (CN)
International Classes:
G11B19/02; G11B31/00
Foreign References:
| CN101911662A | 2010-12-08 | |||
| CN1738320A | 2006-02-22 | |||
| CN102572588A | 2012-07-11 | |||
| CN102355309A | 2012-02-15 | |||
| CN103077003A | 2013-05-01 | |||
| US20070123192A1 | 2007-05-31 |
Attorney, Agent or Firm:
GENUINEWAYS INC. (CN)
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