iOS face-beautification toolkit built upon FaceUnity Nama SDK and FULiveDemo.

相芯美颜 SDK 集成工具包。

Install along with the lite version of Nama SDK which without physics engine:

pod 'FaceUnity'

Or install along with the full version of Nama SDK:

pod 'FaceUnity/Full'

You must call FUSetAuthData() to configure your FaceUnity auth data before invoking any methods of Nama SDK:

#import <FaceUnity/FaceUnity.h>
#import "authpack.h"

FUSetAuthData(&g_auth_package, sizeof(g_auth_package));

FUSetAuthData() can be called multiple times before you use any FaceUnity functions, it is useful when you want to load the auth data from a remote location, for example:

if (! loadFromCache(cacheFile)) {
    // Load the default authpack.
    FUSetAuthData(&g_auth_package, sizeof(g_auth_package));
}

downloadAuthData(cacheFile, ^{
    loadFromCache(cacheFile);
});

After configuring the auth data, you may preload items to speed up the first loading time:

// Preload FaceUnity dataSource and items.
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
    [[FUManager shareManager] loadFilter];
});

See Docs.