1# OH_AVMetadataExtractor 2<!--Kit: Media Kit--> 3<!--Subsystem: Multimedia--> 4<!--Owner: @wang-haizhou6--> 5<!--Designer: @HmQQQ--> 6<!--Tester: @xchaosioda--> 7<!--Adviser: @zengyawen--> 8 9## Overview 10 11The struct describes the OH_AVMetadataExtractor type. 12 13**Since**: 18 14 15**Related module**: [AVMetadataExtractor](capi-avmetadataextractor.md) 16 17**Header file**: [avmetadata_extractor.h](capi-avmetadata-extractor-h.md) 18