Bluetooth Audio Mixing with Unified Playback Adjustment
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Solution Overview
Problem
Existing audio processing systems experience variations in playback effects due to differences in preset algorithms used by different electronic devices, leading to poor audio data processing outcomes when mixing audio from multiple sources.
Innovation Solution
A method and apparatus for processing audio data that involves receiving and mixing audio data from two electronic devices connected via Bluetooth, applying specific adjustment parameters based on audio types to ensure consistent playback effects, and playing the mixed audio data.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If different electronic devices use different preset algorithms to process audio data, then each device can process audio data independently, but the playback effects will differ due to algorithm variations
Solution Approach 1:
The patent introduces a server as an intermediary that receives audio data from multiple electronic devices, processes it using a unified algorithm, and returns the processed audio data. This mediator ensures that regardless of which device processes the audio, the same algorithm is applied, thus maintaining consistency in playback effects across different devices while preserving the ability of each device to independently process audio data.
2Productivity
If audio data from multiple sources is mixed using preset algorithms, then target audio data can be obtained, but differences in algorithms lead to variations in target audio data and poor processing effects
Solution Approach 1:
The server acts as a centralized intermediary that standardizes the audio processing algorithm across all devices. By moving the processing function to a centralized location with a unified algorithm, the system maintains high processing efficiency (multiple devices can send audio data simultaneously) while ensuring consistent processing quality through the standardized algorithm on the server.
Data Source
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AI summary
The disclosed embodiments provide a method, an apparatus, and an electronic device for processing audio data. The method is applied in a first electronic device and comprises: receiving (S201) wirelessly first audio data and second audio data from a second electronic device, wherein the first electronic device and the second electronic device are wirelessly connected via Bluetooth, the first audio data corresponds to a first audio type, and the second audio data corresponds to a second audio type; mixing (S202) the first audio data and the second audio data to obtain target audio data; and playing (S203) the target audio data.