METHOD, TERMINAL, SYSTEM FOR AUDIO ENCODING/DECODING/CODEC

摘要

Audio encoding methods/terminals, audio decoding methods/terminals, and audio codec systems are provided. A plurality of audio signals that are continuous is obtained. It is determined whether each audio signal of the plurality of audio signals includes a designated signal type, according to an audio parameter of each audio signal. A marked audio encoding stream is obtained by performing a marking to each audio signal as having or not having the designated signal type. The marking is used, at a decoding terminal, to perform an enhancement-process to one or more audio signals having the designated signal type. The enhancement-process is not performed to audio signals that do not have the designated signal type.

主权项

1. An audio encoding method, comprising:
obtaining a plurality of audio signals that are continuous; determining whether each audio signal of the plurality of audio signals includes a designated signal type, according to an audio parameter of each audio signal; and obtaining a marked audio encoding stream by performing a marking to each audio signal as having or not having the designated signal type, wherein the marking is used at a decoding terminal to perform an enhancement-process to one or more audio signals having the designated signal type, wherein the enhancement-process is not performed to audio signals that do not have the designated signal type.