# AVTranscoder
<!--Kit: Media Kit-->
<!--Subsystem: Multimedia-->
<!--Owner: @wang-haizhou6-->
<!--Designer: @HmQQQ-->
<!--Tester: @xchaosioda-->
<!--Adviser: @zengyawen-->

## Overview

The module provides the APIs for requesting the transcoding capability.

You can refer to the corresponding development guide and samples based on your development requirements: [Using AVTranscoder for Video Transcoding](../../media/media/using-ndk-avtranscoder-for-transcodering.md).

**System capability**: SystemCapability.Multimedia.Media.AVTranscoder

**Since**: 20

## Files

| Name| Description|
| -- | -- |
| [avtranscoder.h](capi-avtranscoder-h.md) | Declares the native APIs provided by the AVTranscoder. You can use the APIs to transcode a source video file into a new video file.|
| [avtranscoder_base.h](capi-avtranscoder-base-h.md) | Declares the struct and enums used by the AVTranscoder.|