Questions tagged video

Explore the latest questions and answers asked by our top developers.

Do we need to produce video assets in iOS apps at @3x @2x and @1x as for image assets?

I understand the requirement for images but do apps have to respect the same variations for embedded videos? If not what resolution should be used? Source: Ios Questions

By Abolfoooud
Published
Categorised as ios, screen, video Tagged , ,

How to avoid Robotic sound when playing video in IOS xamarin forms?

Now am facing issue in ios when playing video background sounds like robotic in Video while compression and uploaded in webserver sounds like distrated in xamarin forms ios. How to improve the qauality of sound in video, How to resolve this? NSError error = new NSError(); var outputURL = new NSUrl(outputPath); using (AVAsset asset = […]

By newxamarin
Published
Categorised as Uncategorised Tagged , , , ,

Record video of Xcode Simulator WITH AUDIO?

I need to record a video of my app to use for the Preview in the App Store. It’s crucial for me to feature the actual app audio (since it’s an interactive educational app for musicians). Xcode Simulator 12.5 has the great new feature of easily recording video… but the recorded video doesn’t include sound. Does […]

By Anton
Published
Categorised as audio, ios, preview, simulator, video Tagged , , , ,

How to record audio and video in safari browser in iOS devices and Mac OS devices?

Stuck with the implementation to Record Audio & Video in safari browsers. What I have tried: I tried using WebRTC to get access to the Microphone and Camera, I was able to show the permissions but I’m unable to get access to the devices. Below is my code: navigator.mediaDevices.getUserMedia = function(constraintObj) { let getUserMedia = […]

By Anirudh
Published
Categorised as ios, macos, safari, video, webrtc Tagged , , , ,

Flutter Ffmpeg video compress error No such file or directory, but file exists

In a Flutter project, I’m trying to compress a video using Ffmpeg (min-gpl) and, only in iOS, I get the error flutter: /var/mobile/Containers/Data/Application/6C20B1B1_compressed-D6BD-421B-98E3-21123BF15A04/Documents/videos/raw/VID_20201025_224514.mp4: No such file or directory flutter: FFmpeg process exited with rc 1 , but, if I do this, right before I run the ffmpeg command, print(File(videoPath).existsSync().toString()); returns "true". int rc = new […]

By fff
Published
Categorised as cocoapods, ffmpeg, flutter, ios, video Tagged , , , ,

How can I understand that the remote party is stopped its video in pjsip

For an iOS application, I need to know that when the remote party is stopped its video for an existing call. Is there any API or event that triggered by pjsip library? Thanks in advance for your help. Source: Ios Questions

By Erhan
Published
Categorised as ios, pjsip, video Tagged , ,

Portrait videos no longer retain aspect ratio in iOS 14

Using version Texture 3.0.0 with XCode 12 and iOS 14, a problem that appears only on iOS 14 devices, is that portrait videos load with the wrong resolution (it may seem that they swap their width with their height). Auto play works fine, but manual play does not. Portrait videos are broken, but landscape videos […]

By ericosg
Published
Categorised as ios14, swift, video Tagged , ,

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