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Questions tagged [quicktime]

The QuickTime Player, the application provided with macOS. QuickTime is Apple's protocol for video and media creation and playback.

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1k views

Ogg Vorbis/FLAC Support for OS X 10.10

I used to playback Ogg Vorbis and FLAC files (in iTunes) with this QuickTime plugin: https://www.xiph.org/quicktime/ But this no longer seems to work in OS X 10.10 (probably also in 10.9, I don't ...
5
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0answers
135 views

How to disable F7 F8 F9 function for Quick Time Player

I have OS X 10.11, Quick Time Player 10.4. My question is simple, how do you disable F7, F8 and F9 function keys in QT Player? I want to use these keys for iTunes, but I really need to keep some of ...
4
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0answers
741 views

after High Sierra upgrade: very slow opening big files > 1 GB and message “Verifying”

When opening a big file (for example with VLC or QuickTime) this message pops up for lots of seconds (different durations for each file): I use encryption on iMac 5K. > diskutil list /dev/...
4
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0answers
875 views

Disable QuickTime setting time in status bar to 9:41 for screen recording of iOS device

When you record a video of your iOS device QuickTime helpfully tidies up your status bar, including setting the time to 9:41. This is great in many cases, but I have several apps which display the ...
4
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0answers
8k views

How do I change HTML5 video playback speed (e.g., 1.5x, 2x) in Safari for Yosemite?

I use ClickToFlash to switch most videos from Flash to HTML5 (QuickTime) versions in Safari. HTML5 allows for variable speed playback, but not in the quicktime plugin for safari so far as I can tell....
3
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0answers
297 views

How to pause screen recording with cmd+5 in Mojave

I need to start using screencast recording and know that we can use Quick Time for this. However, in Mojave we have the improved built-in feature of taking screenshots or record screen with the CMD5. ...
3
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0answers
450 views

Super quiet audio recording in Quicktime 10.4 using Soundflower-2 on Yosemite

Now that the Soundflowerbed app is retired, I haven't been able to record my Mac's system audio :( Following the instructions from mattingalls' Soundflower-2 installation guide, (https://github.com/...
3
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0answers
3k views

How to record system audio? (Soundflower not working)

I've been trying to record some system audio from my computer while screen capturing in Quicktime Player. The thing is, I've done this before. I've recorded myself talking and the system audio through ...
3
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0answers
428 views

View QTVR files with Google Cardboard

I have a lot of old QuickTime VR cubic panorama images which I want to view with my Google Cardboard, preferably using Google Cardboard iOS app. I think for this I would need some converter, which ...
3
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0answers
3k views

All editing and sharing options disabled in Quicktime

I downloaded a video with these specs: I'm unable to cut, copy, paste, trim and share since all these options are greyed out: Why?
3
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0answers
92 views

Why does OS X mangle the playback of this MP3?

Here's an MP3 I have. My iPhone plays it back with no problems. VLC on OS X plays it back with no problems. iTunes plays it with annoying bleeps and bloops, some kind of errors or artifacts that are ...
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0answers
666 views

QuickTime taking control over AVCHD content?

I've noticed that on 10.8 QuickTime takes control over the AVCHD content folder on my cameras memory card, turning it into a package and requiring you to open it up in QuickTime and convert the videos ...
2
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0answers
141 views

Can the iPhone XS or iPhone X record screen at 1080p via QuickTime?

I need to record some gameplay of my app at 1080p, and I am considering buying an iPhone XS or iPhone X to do so. I currently record the screen of my iPhone 7 via QuickTime for better quality, and ...
2
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0answers
730 views

How can I hear my iPhone's audio while recording its screen on my mac using QuickTime Player?

I know how to record my iPhone's screen on my mac using QuickTime Player (while the phone and mac are connected via lightning cable), but when I do that, my phone's sound goes off. I even installed ...
2
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0answers
472 views

“Cannot open” when saving combined videos in QuickTime Player

I have several hundred videos that are each divided into ten 2-minute segments, so I am running an AppleScript to combine these with QuickTime Player 10.4. The way it works is by pasting all the parts ...
2
votes
0answers
213 views

Can't record a 1080p video from the iOS Simulator with the Quicktime Player

I am trying to record a video of my iOS game, using Quicktime Player, running the iPhone8Plus Simulator in a portrait mode which is supposed to produce a 1080px1920 video. However, the resolution I ...
2
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0answers
669 views

How do I use Soundflower with El Capitan on my MacBook Air and hear my computer audio while recording with QuickTime?

Okay, so I've tried so hard to set up Soundflower on my computer, and it doesn't seem to work no matter how many tutorials I watch. I'm running OSX El Capitan 10.11.4 on a MacBook Air 13-inch from ...
2
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0answers
495 views

How to get the fps of a video from QuickTime Player's inspector using applescript

I need a quick and easy way to find the frame rate of a video in applescript. So far grabbing it through QuickTime Player's inspector seems like the easiest option. tell application "QuickTime Player"...
2
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0answers
476 views

View webm files with some quicktime plugin on El Capitan (Safari 9.0)?

In Yosemite and earlier versions I used to be able to click on a webm file and the quicktime logo showed very quickly then the video started playing. I think this is some sort of old plugin (like ...
2
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0answers
97 views

QuickTime Player 10: move one frame ahead / backwards

I used to be able with previous versions of Quicktime Player to move 1 frame ahead or backwards with the arrow keys of my computer, although it seems now with Yosemite the jump is bigger (I tried with ...
2
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0answers
2k views

Playing MIDI in Firefox and Chrome

Playing midi files in either Chrome or Firefox used to be easy: it just worked by invoking Quicktime. However, Quicktime stopped supporting midi after version 7.6.6. After upgrading, the same websites ...
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0answers
1k views

Why will QuickTime movies load but not play on iMac running OS 10.7.2?

When I run QuickTime to play a movie (let's say a .avi file), the movie loads but the movie doesn't play. I click on the triangle button in QuickTime to play the movie and nothing happens. If I ...
2
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0answers
391 views

QuickTime 10.1 stops responding

Quicktime (10.1) keeps quitting when I try to launch an .avi file on OS X Lion. I have removed the codecs I had installed (I used cleanmymac to completely remove leftovers) I also deleted Quicktime ...
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0answers
22 views

Internal Microphone Error with most updated Quick Time Player

I'm not sure why this is happening- my internal mic is in check, tested with another app & in system preferences. Couldn't find this error on Google anywhere so if you've seen this or know how to ...
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0answers
216 views

Quicktime failing to join (or save joined) video clips

I have a pair of video clips (mp4) that I would like to join into 1. The internet tells me that I can do this with Quicktime. Unfortunately, whenever I try exporting joined clips, with clips of ...
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0answers
17 views

QuickTime Recording - Unable to record the active program

Likely a simple answer, but I want to use QuickTime to record so that I can provide instruction using another program. However, when I attempt to open QuickTime within that program, it minimizes/...
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0answers
173 views

How to screen capture audio from multiple programs into Quicktime via Soundflower

I'm trying to set up Soundflower with Quicktime so I can screen record with audio coming from a microphone and multiple programs at the same time. I'm using a MBP with a Focusrite Saffire Pro 40, I ...
1
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0answers
24 views

Quicktime Player audio output assigments

I'm a video editor. What I want to do is export (from Premiere) a clip with 8 discrete audio tracks and play them back using Quicktime player with each audio track coming out the individual outs on ...
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0answers
257 views

Why Quicktime has difficulties recording iPhone screen AND audio in iOS 11?

I usually record my iPhone screen just fine in iOS 10. But ever since I upgraded to iOS 11, apart from how slow and hot my iPhone 6 plus become, I notice it's getting harder and harder for Quicktime ...
1
vote
0answers
1k views

Unable to record screen with audio using Soundflower

I found this post whose answer explains what to do in order to record the screen using QuickTime player with sound (both from the micro and the computer). I followed the steps there, and although I ...
1
vote
0answers
377 views

Mac OS avconvert Finalizing CVPixelBuffer “error” while converting some formats

I have a video, recorded on a recent Panasonic Lumix, that I wish to convert from its MOV format to something that will work on mobile devices when served from my Web Server. Initially I converted it ...
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0answers
430 views

iPad screen recording stopped working

I frequently record my iPad (mini 2) screen with Quicktime. Has always worked just fine. Now suddenly I get the error message "The operation could not be completed" everytime I try it. It appears the ...
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0answers
26 views

No Audio on Quicktime Screen Cap Video

I'm using Quicktime 10.3 on a mac running 10.9.5. I've done several screen capture videos and recorded my voice using a Logitech USB headset/microphone. I've not updated anything. It worked yesterday ...
1
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0answers
281 views

How to make screen recordings from Quicktime louder without re-rendering the whole video?

I have tried 2 microphones. I am doing screen recordings with audio. The volume is relatively quiet. How can I record the sound louder, or inflate the sound after, without having to use iMovie to re-...
1
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0answers
347 views

How to select frame rate when recording webcam

In OS X 10.10.5, I'm using QuickTime X to record video from a Logitech c920 webcam. The only video options I see are High (720p30 H.264) and Maximum (1080p24 ProRes 444). How can I independently ...
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0answers
902 views

How to record a specific area of the screen with QuickTime Player

I've tried to record a specific part of the screen with QuickTime Player. But again nothing works as expected with the Mac, but I have to work with. My result is always a black video with the ...
1
vote
0answers
34 views

Weird time format in Quick Time

I have time displaying like this: in some my videos in .mp4 format (not at all of them). What is it about & how to change it to normal view? OS X 10.11.4 P.S. All is fine in Elmedia Player (it's ...
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0answers
51 views

Stop-motion screenshots

I need to screen capture, either full screen or a selected area, for a long time; something in the order of 12 hours or more. I then need to compress that time down so anyone watching it can see the ...
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0answers
813 views

How do I record HDMI input to a file with my Mac

So I have an HDMI signal and an HDMI to USB adapter. I need to record this HDMI signal to a video file. Zero budget. Will plugging this into my Mac work as a video input? If not, how else do I do this?...
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0answers
854 views

“Actual size” is greyed out in QuickTime Player in 10.10.4

Whenever I am playing any movies in QuickTime, the "Actual Size" option is greyed out. Even the shortcut does not work. In Mavericks, it was working. In this image, I am playing a full HD video, but ...
1
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0answers
4k views

When using Finder to copy a specific file, the copy is a zero byte file

Trying to copy a 37GB Quicktime .mov from an external disk using the Finder. The copy should take a few minutes, and show a progress window. But the copy seems to be done immediately (no progress ...
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0answers
3k views

iTunes 12 Won't Play MP4 Files That Work in Quicktime Player

Mostly as the title says; I have a bunch of movie files that I encoded especially using Handbrake (veryslow preset, de-noise filter, nothing else changed) and which worked fine in iTunes 11. However, ...
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0answers
150 views

Video plays in QuickTime but not in Itunes

This video plays just fine in Quicktime but in Itunes the video plays but the screen stays black. The audio however, does play just fine. I think my video has the right codec?
0
votes
0answers
17 views

cant record screen with QuickTime or cmd + shft +f5 or any other software on mac

Mac Os Version: Mojave 10.14.4 QuickTime Player Version: 10.5 Every time I would try to record screen with QuickTime, I Would get Operation Stopped There is not enough available space to ...
0
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0answers
22 views

QuickTime is not autosaving files

When I go to ~/Library/Containers/com.apple.QuickTimePlayerX/Data/Library/Autosave Information, it is empty. Does anyone know how to enable auto saving, because QuickTime bizarrely has no Preferences....
0
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0answers
16 views

Having trouble mirroring my iPhone to my Mac with QuickTime 7 Pro

I have an iPhone 7S and would like to mirror what I am doing on the phone apps onto my MacBook Pro running OS X. I followed the same instructions that everyone is giving by hooking up the phone with ...
0
votes
0answers
6 views

Trying to record video from iPhone through apple laptop

I apologize if this has been asked before, but I have been searching for the answer off and on for a few days. I have an external mic and an iPhone I want to use for video. I have them both plugged ...
0
votes
0answers
21 views

How and why is the osascript command loading a QuickTime component?

I'm trying to figure out what the osascript command is doing under the hood. Whenever I run it, it tries to load a QuickTime component which throws security errors with Mojave installed. See this ...
0
votes
0answers
24 views

Multi-Output Device: include my microphone in QuickTime screen record

I was able to create a multi-output device included is Soundflower and my headset. In Quick Time; Soundflower is selected to record the other party's audio. In a meeting; I am able to record the ...
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0answers
11 views

Any screen recorder with 'replace' feature like Voice Memos app

I'm working on tons of teaching videos. However, It'll be perfect if I can record these videos without having many editing processes after recorded. So, Are there any applications to record the ...