Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [video]

Video is series of still images played back at high speed to give the appearance of something moving.

2
votes
1answer
14k views

How do I remove videos from iPhone

I have a few videos on iPhone under the Videos app, not Photos.app video stream. I have synced with iTunes, unchecked sync videos etc, and they have still not been removed, even though they are ...
44
votes
4answers
42k views

Quick Look support for non-native video files (.avi, .mkv) on Mavericks

In the past, we've been able to get codecs for DivX/XviD/MPEG4 and support for containers like AVI, MKV in Mac OS X's Quick Look feature using Perian (as per this question). As noted on the Perian ...
14
votes
3answers
131k views

Can I stream any video played with VLC player to Apple TV?

Can I stream any video played with VLC player to Apple TV ? Any additional plug-in for it...?
6
votes
2answers
7k views

Convert a bunch of MKV files to MP4 to read them in iTunes

I have a bunch of mkv files that are encoded as MPEG-4 video and AC-3 audio. I usually use Subler to convert the mov into mp4 to read them in iTunes, but the AC-3 audio is unreadable by Subler or ...
4
votes
1answer
699 views

How can I play Blu Ray discs with my MacBook?

I'd like to buy a Macbook Pro 15 inch instead of a Dell, and I know I can send video to the HDMI TV using the Moshi adapter. My MacBook doesn't have a drive for Blu Ray discs. Is there a way to solve ...
4
votes
2answers
5k views

How can I convert MKV files and burn them to DVD?

I have a 5+1 theater system(can use USB or DVD) which doesn't support MKV play. How can I use my Mac to burn the .mkv files into high quality dvds ?
14
votes
8answers
4k views

Screen video capture application

I am Looking for a program that let's me capture screen videos on Mac OS X. I am requesting it for these two use cases: Capture of a webcam. It should allow capturing only the webcam App window. ...
7
votes
6answers
224k views

Record video while playing music

I connect my iPhone to the AUX cable in my car and play music. This one time I wanted to video record, but when I switch to the video camera, it turns my music off. Is there anyway to record video on ...
7
votes
3answers
3k views

Apple/iOS: record videos via iPod touch; reduce video size?

I have the latest gen iPod touch: which has an HD camera with mic. I want to record class lectures and such but the files are massive that it produces: 4+ gigs for 1 hour using the built in app. Is ...
5
votes
0answers
2k views

Videos played in fullscreen on Google Chrome forces window to be viewed

This is a strange problem that started today. The problem is as follows: When I start a video in Netflix or Youtube and fullscreen it, either by double clicking, or by pressin the full screen button. ...
3
votes
4answers
1k views

Downloading YouTube music videos

Is there a reliable YouTube video converter than can download music videos? I am a professor teaching overseas and often download music videos for classroom use. For example, gospel songs and ...
0
votes
3answers
2k views

Camtasia, Screenflow, or “Other?”

I want to start recording professional quality screencasts on my Mac and I've narrowed it down to two apps (that I know of): Camtasia Studio and Screenflow. I considered Camstudio, but since I will be ...
60
votes
5answers
42k views

Convert .mov to .mp4

I want to convert .mov to .mp4! I saved the video from iMovie but it is in .mov format! How do I convert it to .mp4? I'm using a MacBook and I want to share it to my phone, but my phone can't open ....
12
votes
1answer
17k views

Terminal tool to join mp4 videos

I would like to join mp4 videos like I join pdfs by pdfjoin. Is there any default tool to join videos?
33
votes
6answers
64k views

How can I rotate a video?

I just recorded a video on my phone, but when I play it on my Mac it's in the wrong orientation. How can I rotate the video by 90 degrees so that I can upload it to youtube? Free solutions are ...
14
votes
7answers
35k views

How can I convert a .mov into a .gif (or a .apng)?

I want to put a .mov file I have as the background for a website. I am guessing the best way to do this would be to convert it to a .gif file but I can't find any programs that do it. I have tried ...
7
votes
5answers
14k views

OpenGL acceleration with Intel HD 3000

1 - Original issue I own a Macbook Pro 15" from Early 2011, which suffers from the well-known-but-denied-by-Apple GPU problem. TL;DR: the AMD Radeon HD 6XX0M is dead and the Macbook can't boot, or ...
11
votes
9answers
68k views

How can I mirror my iPad display wirelessly?

I am looking to display my iPad screen wirelessly to an external display to demo applications. I found this video showing exactly what I want to do with an iPhone but no explanation as to what the ...
3
votes
3answers
1k views

How do I make multiple screen recordings with the exact same portion of the screen

I can only select the portion of the screen to record manually. I want them all exactly the same so that when the videos are played sequentially, it all lines up. I'm using quicktime and would ...
29
votes
3answers
97k views

How do I prevent the mirror-effect in video recordings in Photo Booth?

I am trying to record a lecture using Photo Booth on my Macbook but I want to be able to record what the professor has on the board. Unfortunately, photobooth seems to have a mirror image, so that all ...
13
votes
4answers
87k views

Best way to import analog video (VHS) to Mac

I have some old VHS tapes that I would like to digitize. I have seen some expensive converter boxes, that come with proprietary software, that you can buy that will auto-encode and create a DVD for ...
11
votes
1answer
6k views

Processing videos through iMovie increases file size by 70x

This is just a curiosity of mine. I screen recorded ~5hrs of video using Quicktime, split up into roughly 10-20 minute segments. The folder which I saved them to is 4.73 GB big. However when I string ...
5
votes
1answer
3k views

How to record the screen of an OpenGL application without stuttering?

I'm currently recording videos of my screen using QuckTime Player and a MacBook Pro 13" (mid-2010) in a resolution of 640x480. The application I'm recording is called Synthesia (it is a game like ...
3
votes
1answer
5k views

How to make a playable DVD iso from a VIDEO_TS folder?

I used to have a script that converts a VIDEO_TS folder into an ISO that plays ok in VLC but it's gone. Anyway, this command gets me most of the way there: hdiutil makehybrid -udf -udf-volume-name $...
15
votes
11answers
72k views

Is Apple TV intelligent enough to stream directly from a NAS?

I'm considering purchasing an Apple TV. I understand that I need to include movies in iTunes in order to play them on the device. On my iMac, my movies are linked in iTunes over a shared drive to my ...
6
votes
2answers
10k views

Automating ffmpeg using Automator Service

I often use ffmpeg off the command line to convert video files into mp4 on my Mac (running Mavericks). Do note, however, that I am NOT re-encoding my videos; am just changing the container from an avi ...
2
votes
1answer
354 views

Missing sound in videos recorded with iOS 11

iOS 11 finally has screen recording capabilities. It can record audio too (force tap on record button to enable). However, while the recorded videos play fine on the iPhone without any problems, when ...
0
votes
4answers
7k views

How can I open MTS video files to iPhone's photostream so applications can use them?

My goal is to have the MTS files in PhotoStream so that all of my iPhone applications such as video collage creator apps can use them. MTS video files are files created by Sony Nex 3N camera that are ...
0
votes
1answer
973 views

Screen Color temperature flickers when watching a video on Safari

when I'm watching a video on Safari (i.e. Netflix) every now and then the video momentarily becomes blueish or orange-ish. That would usually happen when the scene is predominantly light colors. ...
0
votes
3answers
349 views

How can I run a partially referenced iTunes library?

I have a large number of MP4 videos (non-iTunes purchases) in my iTunes library, which is growing daily. Due to the space it's taking up, I plan to unload these files to an external HDD. Home Sharing ...
17
votes
5answers
25k views

“locked” iPhone video playback mode for children?

After we upgraded to iPhone 4, one of our old iPhones was pressed into service as a children's video playback device for our 1.5 year old. That's one of the best things about an iPhone upgrade -- ...
6
votes
1answer
2k views

How do you convert video within 10.7 without any 3rd party software

Is it possible to convert video resolution within 10.7 without the use of Handbrake.app or other 3rd party software? I'm not allowed to install any apps on this machine so hence not being able to ...
6
votes
2answers
9k views

Mac webcam - get the device

How do I access my default video camera on my mac? I know on Linux it is /dev/video0 but my Mac does not have that. I'm trying to capture my webcam into ffmpeg ffmpeg -i /dev/video0 But it won't ...
4
votes
3answers
3k views

Can you change an MOV to an MP4 without transcoding?

How can change video container from .mov to .mp4 without touching the video itself? Preferably a GUI app. I have a bunch of videos in .mov and since .mp4 is more widespread I want to use that, but I ...
4
votes
3answers
11k views

Transfer video from iPhone to Mac without cable?

I'm at my job and I have no cable, so connecting my iPhone with my computer is not possible. I have tried emailing the video, but the iPhone is compressing the video. It is not jailbroken. Is it ...
3
votes
0answers
847 views

Screen tearing and redraw artifacts on any type of animation

I purchased a Macbook AIR July 2011 model about 2 months ago and I noticed in the last few weeks that animations have a lot of screen tearing. I thought at first it was Flash animations but I notice ...
3
votes
1answer
2k views

Cut out parts from videos

I know I can trim videos at the beginning or at the end with QuickTime Player — And practically any other video-editing-app. But is there a simple way to cut out parts within a video — say ad-breaks ...
3
votes
2answers
1k views

Is it possible to extend Quick Look to support h.265?

H.265 (or HEVC) is the official successor to H.264, with a significant reduction in bitrate for the same picture quality. However it's not supported widely yet, including in Quicktime, iTunes or ...
2
votes
3answers
371 views

How can I convert video and audio files into iPod/iPad playable formats?

I am quite a non-technical guy when it comes to such stuff and hence looking for "easy" solutions. On Windows, I had used Red Kawa Videora to convert the various audio and video formats to iPod-...
0
votes
1answer
3k views

How to have Safari play again Flash videos?

Safari has suddenly stopped to load Flash videos. On YouTube, for instance : https://www.youtube.com/watch?v=TJENlHEZi18 On another site too. In place of the video, I just have a black ...
10
votes
5answers
149k views

How many HD video minutes do I get per 1GB of free storage?

I have 7GB free. If I give that to someone to record, what sort of ballpark figure would I get for a HD video recording? There may be about 10 individual videos being recorded over a couple of hours, ...
7
votes
4answers
33k views

How to move all iPhoto video files to an external disk or a NAS?

The main harddrive of my MacBook Pro is filling up. So I need to move some files to an external medium. I use iPhoto to import my photos and (HD) videos from my digital camera. I want to keep all my ...
7
votes
4answers
20k views

How do I delete just the videos from my iPhone?

So I'm running out of space on my iPhone (iOS 4.3) and the quickest thing to do is delete the videos that are already backed up in iPhoto. How can I do this quickly? That is, without scanning through ...
7
votes
4answers
29k views

How can I easily transfer videos from iPhone to iPad

iPhone records nicer videos than iPad, but working with iMovie on iPad is more pleasant than on iPhone. How can I easily transfer recorded videos from iPhone to iPad, preferably without using a ...
6
votes
1answer
6k views

How can I avoid re-encoding of video in iMovie and use it for cutting only?

I have a video that was created on a surveillance camera with the (for video) unsusual resolution of 1280x1024. It's encoded with H.264 and encapsulated in an MP4 AVC container. The quality is rather ...
4
votes
1answer
997 views

Quick Look won't play sound of .avi files

When I want to use Quick Look to quickly check if an .avi file is corrupt, or if the quality is alright, it does not play the sound anymore. Is there a way to enhance Quick Look with "proper" divx ...
4
votes
2answers
952 views

ffmpeg arguments used for converting to mp4

I have been suggested two different ffmpeg commands for converting an mkv file to an mp4 while just re-encoding the audio (to aac) and leaving the video portion as is. Here are the two commands: ...
3
votes
1answer
16k views

Does the iPhone compress emailed videos?

When you open a video in the Photos app and choose to send it via email, does the video get compressed, or is it sent using the same resolution it was shot in? I'm mainly wondering about the iPhone 4....
3
votes
2answers
8k views

Is there a free program to join and cut AVI movie files?

I have a camera and it creates an AVI file every 10 minutes when recording video. I would like to join files from the camera and sometime trim part of the video. I don't want re-encode the files if ...
3
votes
1answer
314 views

How can I download iTunes U videos faster?

I want to download the videos from iTunes U, such as iPad and iPhone Application Development. Lectures of previous semesters were on YouTube, so those of us with slow Internet connections could ...