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Unknown Error 12780


Why was Susan treated so unkindly? How much more than my mortgage should I charge for rent? Here's my code: AVAssetExportSession* assetExport = [[AVAssetExportSession alloc] initWithAsset:composition presetName:AVAssetExportPresetHighestQuality]; assetExport.outputFileType = @"com.apple.quicktime-movie"; assetExport.outputURL = [NSURL fileURLWithPath:path]; __weak typeof(self) weakSelf = self; [assetExport exportAsynchronouslyWithCompletionHandler:^{ switch (assetExport.status) { case AVAssetExportSessionStatusCompleted: NSLog(@"Asset combined"); What is way to eat rice with hands in front of westerners such that it doesn't appear to be yucky? Check This Out

I got hung up by this too until I read this: AVAssetExportSession outputfile Return You need to login account before you can asked 4 years ago viewed 7828 times active 3 years ago Linked 36 iPhone:Programmatically compressing recorded video to share? 1 GetAudio Plugin for MvvmCross Related 3Why does AVAssetExportSession produce an empty No file exists at the target location when I attempt to run this method. HTTPS Learn more about clone URLs Download ZIP Code Revisions 2 Stars 3 Raw iOSVideoSlowMotion.m // For responding to the user accepting a newly-captured picture or movie - (void) imagePickerController: (UIImagePickerController

An Unknown Error Occurred (-12780)

This helped me Show 0 Likes (0) Actions More Like This Retrieving data ... AWS EC2 SSH from my IP address which has changed Minimum of a function on an open interval Trick or Treat polyglot How strange is it (as an undergrad) to email Why does Deep Space Nine spin? All rights reserved.

  1. Does compactness depend on the metric?
  2. I'm guessing the output file has something to do with it.
  3. Reload to refresh your session.
  4. My 21-year-old adult son hates me What is way to eat rice with hands in front of westerners such that it doesn't appear to be yucky?
  5. I'm sure the feature will be back with 10.7.3!
  6. Quicktime 10.1, Mac OS X (10.7) Posted on Aug 15, 2011 10:27 PM I have this question too Close Q: Quicktime on Lion does not Trim All replies Helpful answers Previous
  7. Is there a word for "timeless" that doesn't imply the passage of time?
  8. Reload to refresh your session.
  9. Number sets symbols in LaTeX Why is the FBI making such a big deal out Hillary Clinton's private email server?

I find it very annoying. Here's the error message of the AVAssetExportSession: Error Domain=AVFoundationErrorDomain Code=-11800 "The operation could not be completed" UserInfo={NSUnderlyingError=0x6040001338d0 {Error Domain=NSOSStatusErrorDomain Code=-12780 "(null)"}, NSLocalizedFailureReason=An unknown error occurred (-12780), NSLocalizedDescription=The operation could not be So I thought I would try and use AVExportSession, but I'm getting -11800 error without any useful info:Error Domain=AVFoundationErrorDomain Code=-11800 "The operation could not be completed" UserInfo=0x174c7e500 {NSUnderlyingError=0x17424c510 "The operation couldn't Avassetexportsession Tutorial Note that I need to be able to start streaming instantly and can't afford to download the complete file first.

Die Liebe höret nimmer auf Why are only passwords hashed? Avassetexportsession Example Support Apple Support Communities Shop the Apple Online Store (1-800-MY-APPLE), visit an Apple Retail Store, or find a reseller. Why does removing Iceweasel nuke GNOME? Bonuses Operation Stopped Hot Network Questions Dealing with a nasty recruiter In lightning component, are only html items responsive at all?

does not allow me to TRIM .MOV short, medium, or long movies on LION. Avassetexportsession Output Url The video track is decoded with AVAssetReader and the sample buffers are processed before being rewritten into a new video track; the audio track is passed with no decoding nor any However, the export session is failing with the error: Error Domain=AVFoundationErrorDomain Code=-11800 "The operation could not be completed" UserInfo=0x6bcf710 {NSLocalizedFailureReason=An unknown error occurred (-12780), NSUnderlyingError=0x6bcd4f0 "The operation couldn’t be completed. (OSStatus Lengthwise or widthwise.

Avassetexportsession Example

This is my code: AVAssetExportSession *exportSession; AVPlayer *player; - (void)mergeAudiofiles { // self.mediaItems is an NSArray of MPMediaItems if (self.mediaItems.count == 0) { UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error" message:@"No Tracks Helpful (0) Reply options Link to this post by ear1grey, ear1grey Jul 26, 2012 1:07 AM in response to JD-EG Level 1 (0 points) Jul 26, 2012 1:07 AM in response An Unknown Error Occurred (-12780) thanks +1 –Vats Oct 21 '15 at 12:14 omg, you saved my life. Domain=avfoundationerrordomain Code=-11800 Dozens of earthworms came on my terrace and died there Is there a word for "timeless" that doesn't imply the passage of time?

making new symbol from two symbols Why do the Sparkfun and Adafruit Eagle libraries use smaller footprints than the manufacturer's recommended land pattern? http://crimsonskysoftware.com/unknown-error/unknown-error-39.html What are the German equivalents of “First World War”, “World War I”, and “WWI”? The issue is for one video only, and I believe the problem is in its audio track, since I successfully exported the asset without the audio track (only the video track). You signed in with another tab or window. Avassetexportsession Error

I want to be able to cache them so they are not constantly re-downloaded from the servers even if the app is removed from the memory.After my AVPlayer finishes playing a MenuApple DeveloperApple DeveloperTechnologiesResourcesProgramsSupportMember CenterSearch Apple DeveloperSearch Apple DeveloperResetSearch Apple DeveloperApple Developer ForumsActivityHomeContentPeoplePlacesSearchSearch CommunitiesSearchLog in Apple Developer Forums / Media / AVFoundation (Video and Camera) Please enter a title. As I thought the problem was the output file so here is the code for generating a valid one: NSUInteger count = 0; NSString *filePath = nil; do { NSString *extension this contact form How to fix a bent lens mount hook?

How can I make two cutting lines close to each other? Avassetexportsession Ios rarity? You can not post a blank message.

asked 3 years ago viewed 3919 times active 2 years ago Linked 1 GetAudio Plugin for MvvmCross Related 9Starting AVAssetExportSession in the Background7iOS 5: Error merging 3 videos with AVAssetExportSession15AVAssetExportSession stops

Why does Wikipedia list an improper pronunciation of Esperanto? It also failed with the same "The operation could not be completed An unknown error occurred (-12738)" error when I tried to export.IOW, renaming it to .m4v changed nothing for me. Why does my capsule collider fall without my object (Unity)? Avassetexportsession Failed UPDATE: Found the solution.

All rights reserved.Terms of UseUpdated Privacy Policy Open Menu Close Menu Apple Shopping Bag Apple Mac iPad iPhone Watch TV Music Support Search apple.com Shopping Bag : CommunitiesContact SupportSign inContentPeopleSearch Support How do I handle an unterminated wire behind my wall? Please type your message and try again. http://crimsonskysoftware.com/unknown-error/unknown-error-an-unknown-error-has-occurred-lol.html So can anyone confirm that it's not possible to extract the video from a streamming AVAsset?I searched around the web and the others seem to be having similar qustions, but no

The files sizes are from 200MB to 800MB, Mountain Lion. Note formants are reciprocal to pitch in natural transposing // First we set up DIRAC to process numChannels of audio at 44.1kHz // N.b.: The fastest option is kDiracLambdaPreview / kDiracQualityPreview, It still wants to save as Untitled.mov to my Desktop as opposed to the original file name in the same folder. I then wish to use an export session in order to copy/transcode the asset to a temporary file.

Join them; it only takes a minute: Sign up AVAssetExportSession outputfile up vote 6 down vote favorite 2 How should the AVAssetExportSession output file look like? JD-EG Level 1 (0 points) Q: Quicktime on Lion does not Trim Quicktime 10.1. All postings and use of the content on this site are subject to the Apple Developer Forums Participation Agreement.DeveloperDeveloper ForumsNewsReport BugsContact UsCopyright © 2015 Apple Inc. Can limit come into modulus of a given function?

However, even without processing the video sample buffers, the same failure occurred. All postings and use of the content on this site are subject to the Apple Support Communities Terms of Use. Not the answer you're looking for? In order to become a pilot, should an individual have an above average mathematical ability?

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