harmony 鸿蒙Multimedia Subsystem Changelog

2023-10-30
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Multimedia Subsystem Changelog

cl.multimedia.1 Deleted content from getAudioEffectInfoArray

The input parameter content is deleted from getAudioEffectInfoArray.

Change Impact

Applications that use the involved APIs may have compatibility issues.

Key API/Component Changes

Before change:

getAudioEffectInfoArray(content: ContentType, usage: StreamUsage, callback: AsyncCallback<AudioEffectInfoArray>): void;
getAudioEffectInfoArray(content: ContentType, usage: StreamUsage): Promise<AudioEffectInfoArray>;

After change:

getAudioEffectInfoArray(usage: StreamUsage, callback: AsyncCallback<AudioEffectInfoArray>): void;
getAudioEffectInfoArray(usage: StreamUsage): Promise<AudioEffectInfoArray>;

Adaptation Guide

When calling this API, pass in only the input parameter usage. If getAudioEffectInfoArray is used in your application code, delete the content parameter.