harmony 鸿蒙AVMetadataExtractor

  • 2025-06-12
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AVMetadataExtractor

Overview

The AVMetadataExtractor module provides the APIs for extracting metadata from media assets.

System capability: SystemCapability.Multimedia.Media.AVMetadataExtractor

Since: 18

File Summary

|Name|Description| |–|–| |avmetadata_extractor.h|Declares the AVMetadataExtractor APIs. You can use the APIs to obtain metadata from media assets.| |avmetadata_extractor_base.h|Declares the constants used by the AVMetadataExtractor.|

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