一种基于数据量自适应的音频缓冲区管理方法及系统

By adopting an adaptive audio buffer management method, which dynamically adjusts the buffer size and data removal strategy based on multiple metrics, the problem of frequent data removal operations in traditional methods is solved, thus achieving high efficiency and stability in audio data processing.

CN121832877BActive Publication Date: 2026-07-17XIAODUO INTELLIGENT TECH (BEIJING) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
XIAODUO INTELLIGENT TECH (BEIJING) CO LTD
Filing Date
2026-03-16
Publication Date
2026-07-17

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Abstract

本发明涉及音频处理技术领域，尤其涉及一种基于数据量自适应的音频缓冲区管理方法及系统，方法包括：根据音频缓冲区的数据量确定处理策略，处理策略包括直接执行数据移除处理、基于碎片致异表征值判定是否执行数据移除处理以及无需执行数据移除处理；数据移除处理中，基于综合评估值确定移除数据量，并基于移除影响系数确定是否基于关键音频帧占比针对移除数据量进行减小调节；根据剩余数据量和关键帧数据量确定数据移除策略为直接删除策略或交换策略。本发明能够提升系统实时处理能力。
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