Agora RTC Objective-C API Reference Refactor

<AgoraMediaFilterExtensionDelegate> Protocol Reference

Inherits <NSObject>.

## Method Documentation

## ◆ vendor

- (NSString * __nonnull) vendor |  |  |

## ◆ mediaFilterProvider

- (id<AgoraExtProviderDelegate> __nullable) mediaFilterProvider |  |  |
| optional

## ◆ mediaFilterRawProvider

- (void * __nullable) mediaFilterRawProvider |  |  |
| optional