Memory Leak

[msanpe]

Memory Leak caused by not deallocating a pointer used in the DJIVideoFeedListener Method.

• Tracked using Xcode 9.2 instrumentation tools.
• Demo running on iPhone 6 iOS 11.2.6 and a Phantom 3 Pro

[ramdhasm]

func videoFeed(_ videoFeed: DJIVideoFeed, didUpdateVideoData rawData: Data) {
    let videoData = rawData as NSData
    let videoBuffer = UnsafeMutablePointer<UInt8>.allocate(capacity: videoData.length)
    videoData.getBytes(videoBuffer, length: videoData.length)
    DJIVideoPreviewer.instance().push(videoBuffer, length: Int32(videoData.length))
    videoBuffer.deallocate()
}

This line solved my memory issue videoBuffer.deallocate()