Synchronous options for multiple video fetch about dkimagepickercontroller HOT 6 CLOSED

I'm sorry for my late reply...
I've added an API to fetch AVAsset that receives a PHVideoRequestOptions parameter.

/**
Fetch an AVAsset with a completeBlock and PHVideoRequestOptions.
*/
public func fetchAVAsset(options: PHVideoRequestOptions?, completeBlock: (AVAsset: AVURLAsset?) -> Void) {
    getImageManager().fetchAVAsset(self, options: options, completeBlock: completeBlock)
}

from dkimagepickercontroller.

@zhangao0086

Wow It seems great!
But how can I change synchronous value to TRUE?
PHVideoRequestOptions does not have synchronous value.

public class PHVideoRequestOptions : NSObject {
public var networkAccessAllowed: Bool
public var version: PHVideoRequestOptionsVersion
public var deliveryMode: PHVideoRequestOptionsDeliveryMode
public var progressHandler: PHAssetVideoProgressHandler?
}

Plus, Can you give me a small example how to pass Options to function fetchAVAsset?

Thanks in advance

from dkimagepickercontroller.

The PHVideoRequestOptions does not support synchronous...
I'll add some helper function to do it.

from dkimagepickercontroller.

@zhangao0086

That's awesome.

Please let me know when you finished.

from dkimagepickercontroller.

I've added a function to sync fetch AVAsset:

/**
Sync fetch an AVAsset with a completeBlock and PHVideoRequestOptions.
*/
public func fetchAVAsset(sync: Bool, options: PHVideoRequestOptions?, completeBlock: (AVAsset: AVURLAsset?) -> Void) {
    if sync {
        let semaphore = dispatch_semaphore_create(0)
        self.fetchAVAsset(nil, completeBlock: { (AVAsset) -> Void in
            completeBlock(AVAsset: AVAsset)
            dispatch_semaphore_signal(semaphore)
        })
        dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER)
    } else {
        self.fetchAVAsset(nil, completeBlock: completeBlock)
    }
}

from dkimagepickercontroller.

@zhangao0086 Wow.. You are AWESOME!! What a quick response!
Thanks dude. I'll close the issue.

from dkimagepickercontroller.