I want to set the frame rate for a specific video (whose fps value is < 30.0f) to make it with a slow-motion effect. I tried to look at the nominalFrameRate property of AVAssetTrack, but this property is read-only.
Does anybody know a way in the iOS SDK to set the frame rate?
iOS set video frame rate
546 Views Asked by Evgeny Karkan At
0
There are 0 best solutions below
Related Questions in IOS
- Overlapping UICollectionView in storyboard
- Cannot pod spec lint because of undeclared type errors
- Is the transactionReceipt data present in dataWithContentsOfURL?
- UIWebView Screen Fitting Issue
- ZXingObjC encoding issues
- iOS: None of the valid provisioning profiles allowed the specific entitlements
- How to hide "Now playing url" in control center
- CloudKit: Preventing Duplicate Records
- Slow performance on ipad erasing image
- Swift code with multiple NSDateFormatter - optimization
- iOS 8.3 Safari crashes on input type=file
- TTTTimeIntervalFormatter always returns strings in English
- How do I add multiple in app purchases in Swift Spritekit?
- Setup code for xibs in iOS. -awakFromNb:
- iOS Voice Over only reads out the title of any alert views
Related Questions in AVFOUNDATION
- AVFoundation - Process each image separately
- How to listen to changes in Camera authorization status?
- Creating a square video with custom background color and aspect-fitted video on top with AVFoundation
- Unable to display thumbnail in another view controller
- AVFoundation: toggle camera fails at CanAddInput
- iOS Apply CATransform3D on every frame
- Play sound from AppDelegate
- AVAssetResourceLoader backed AVURLAsset playback fails only via AirPlay
- Why is this mp3 file not streaming
- iOS set video frame rate
- Swift - AVFoundation on OS X adding sublayer issue
- AVSpeechUtterance completion handler
- How to implement trimming of video which is playing on AVPlayer?
- AVCaptureOutput didOutputSampleBuffer stops getting called
- AVCaptureSession w/o Decompression
Related Questions in FRAME-RATE
- iOS set video frame rate
- (UNITY3d android game) When i don't touch the screen, my fps are lower than when i touch
- Low FPS with Python, OpenCV on Raspberry Pi
- How to update the "forward" movement in OpenGL
- Java Implementing A Working FPS System
- How to put the "camera" inside a cube in OpenGL
- Why does setting frameInterval on a SKView not work?
- Java 2D Game - Drawing fps on screen
- Improving framerate of instanced geometry scene
- How to set camera fps in opencv?
- Unity Render.TransparentGeometry performance issue
- What is going on with deltaTime in Unity?
- EnterFrame listener that rotates sprite KILLS my framerate?
- Frame rate control of a ts file
- OpenGL first person camera - rotating directionVector
Related Questions in SLOWMOTION
- iOS set video frame rate
- No slow motion effect in exported from camera roll video on iPhone 6/6+
- Creating a 25fps slow motion video from a 100fps GoPro .mp4 video with C++/OpenCV
- Ideas for Efficient Slow Motion Video Playback in Raspberry Pi
- ffmpeg copy codec outputs in slowmotion
- UWP Video SlowMotion and Reverse Effect
- Slowmotion time limit
- ffmpeg motion interpolation for 2x and 4x slowmotion
- How to export slow motion video (240 fps) from camera roll in objective c?
- React Native playing iOS Slo-mo videos
- Timelapse (1/6 fps) from slo-mo (240 fps) with ffmpeg
- Android capturing slow motion video using CamcorderProfile
- Slow Motion Video Recording in Android
- RuntimeError: CUDA out of memory. Tried to allocate 754.00 MiB (GPU 0; 2.00 GiB total capacity; 1.21 GiB already allocated ...)
- Slow Motion Video Recording with CameraConstrainedHighSpeedCaptureSession not working on Android 11 devices
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?