Audio data processing method, device, conference system and storage medium
An audio data and processing method technology, applied in the computer field, can solve the problem that encoding processing occupies a lot of processing resources, and achieve the effect of reducing the number of encoding paths and processing resources
Active Publication Date: 2022-05-20
HANGZHOU HIKVISION DIGITAL TECH
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The embodiment of the present application provides an audio data processing method, device, conference system, and storage medium to solve the problem that encoding processing occupies a lot of processing resources
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.
[0035] figure 1 This is a schematic diagram of the architecture of a conference system provided by an embodiment of the present application. like figure 1 As shown, the conference system provided in this embodiment includes an audio data processing device 11 and a plurality of conference terminals 12 . The audio data processing...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present application provides an audio data processing method, device, conference system and storage medium. The method includes: acquiring at least one channel of first audio data, wherein the first audio data comes from a speaker's conference terminal; performing mixing processing on the at least one channel of first audio data, and mixing the processed audio data Encoded into at least one path of second audio data; wherein, the audio formats of each path of second audio data are different from each other, and each path of second audio data is respectively one of the target audio formats; respectively sent to the conference terminals of each non-speaker sending a channel of second audio data in the same audio format as the used audio data. The present application mixes and encodes the first audio data from the speaker's conference terminal into the second audio data of each channel's target audio format, so that it is not necessary to encode one channel of audio data for each non-speaker's conference terminal, thereby reducing The number of encoding paths is reduced, and the processing resources required for encoding processing are reduced.
Description
technical field [0001] The present application relates to the field of computer technology, and in particular, to an audio data processing method, device, conference system and storage medium. Background technique [0002] At present, conference applications such as video conferencing and teleconferencing are becoming more and more extensive. Participants can communicate with other participants through the conference terminal. During the conference, the audio data of the participant needs to be processed and sent to other participants. [0003] Generally, a conference terminal of a participant is connected to an audio data processing device. The audio data processing device receives one channel of audio data from each conference terminal. For each conference terminal, the audio data of other conference terminals other than the conference terminal is mixed, and encoded to obtain a channel of audio data, which is sent to the conference terminal. [0004] However, the audio...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/15H04N21/2343H04N21/4402
CPCH04N7/15H04N21/2343H04N21/4402
Inventor 郭少鹏张丽袁东升
Owner HANGZHOU HIKVISION DIGITAL TECH