only want photo,don't need video or audio,how can i do?

[Erikess]

if i only want photo,don't need video or audio,what's can i do?

[TheLittleBoy]

picker.assetsFilter = [ALAssetsFilter allPhotos];

[long1eu]

can't find assetsFilter

[yiyezhiqiu1024]

// use image
// let pridicate = NSPredicate(format: "mediaType == %d", PHAssetMediaType.image.rawValue)
// use video
let pridicate = NSPredicate(format: "mediaType == %d", PHAssetMediaType.video.rawValue)
let fetchOptions = PHFetchOptions()
fetchOptions.predicate = predicate
picker.assetsFetchOptions = fetchOptions