Video is the technology of electronically manipulating still images that represent motion.

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8
votes
1answer
17k views

How can I crop a video with ffmpeg?

I have an MP4 file of a screen recording that I need to crop down. How can I accomplish this without using expensive tools like Adobe Premier or Final Cut? I prefer ffmpeg because I have used it ...
1
vote
1answer
35 views

Recommend a good online video host?

I have been using Vimeo for a good long while to host our corporate videos. I like the service, and it is certainly affordable, but I am quickly outgrowing it. I now have almost 200 videos warehoused ...
-1
votes
1answer
69 views

Transcoding Satellite online TV Channels to Internet Via Help of Cloud? [closed]

Is it possible for me to transcode nearly 25 live tv channels that run on satellite to internet. Is it possible for me to that via help of Cloud media services from most known cloud providers. As i ...
2
votes
2answers
53 views

What software is used to produce this video?

Any suggestions for the software used to make this video? http://vimeo.com/65571323 The drawings can be made in illustrator, but I can't figure out how to animate it.
6
votes
5answers
416 views

How to connect a camera to a computer 100ft away?

We are trying to live stream our worship service on Sunday morning. We have located an ideal spot for the video camera. Unfortunately it is 100 ft away from the sound and network connections which ...
1
vote
2answers
744 views

AE Error : Imager Buffers exceed internal limits. Decrease the memory requirements for the rendering of this frame. (12804)

I'm kinda new to AE and having a weird issue while trying to render a 1920x1080 Composition. After rendering about 10seconds, i get the following error: I've checked all of my objects and i have ...
2
votes
1answer
79 views

Video Editor for syncing mult camera videos

I am working on a project on human-robot interaction that involves me capturing videos of two humans working on a task together. Eventually, I will analyze the videos and try to model how these humans ...
1
vote
0answers
45 views

How Can I Eliminate Moiré With Blackmagic 2.5K?

Just picked up Blackmagic camera. Shooting in 2.5K for a series of interviews and experiencing excessive moire throughout all subjects. There are no obnoxious patterns on anyone, so I'm wondering ...
2
votes
1answer
39 views

GIF individual frame timing

I have a GIF that uses variable framerates throughout. It plays back correctly in web browsers, and opening it in GIMP shows the time for each frame. If I import it into Premiere CS6, it plays at a ...
0
votes
3answers
76 views

Is there a way to burn video on dvd and set “expire time” of it to be watched?

I'd like to ask if there is an possibility to make a dvd-disk that would read from dvd-player clock and compare it to "expiry" data on dvd disk itself. If the date is after "expiry" date then dvd ...
-1
votes
2answers
124 views

Can I use a computer as the processing unit of a video camera instead of the onboard chip?

I have been wondering for a while if we could connect a camera to a computer and let the computer do the processing, that way we would have access to things that the camera wouldn't be able to do ...
0
votes
0answers
13 views

Are there any editors that batch process the audio channel of video?

I sometimes (like now) need to process the audio of a lot of mpeg videos (500 in this case). In this case I need to delete one of the 2 audio channels (or convert it to mono). I use Goldwave which ...
1
vote
3answers
98 views

What software and technique would I use to achieve this effect?

How would I achieve the digital distortion effect seen in this David Bowie video from 6:20 to 7:10? Is there a term for this effect to help guide future searches? Can't embed the video, so here's a ...
0
votes
1answer
63 views

Premiere Pro - How to make a slideshow/compilation

I have a bunch of videos and pictures. I want to make a compilation with them. I just don't want it to be worse than movie maker. I am looking for these moving effects that you can play while the ...
2
votes
1answer
143 views

Freezing/repeating the last frame of a video clip in Apple Motion 5

I have two clips running at the same time. One is a computer and the other is a clip that I've made to look like its running on the computer screen. I've used four corner motion tracker to keep the ...
1
vote
0answers
38 views

How to create a video sequence made up of random frames in Final Cut Pro 7?

I am editing a music video in Final Cut Pro 7. I would like to create a random frame sequence, a flashing-frame effect to insert into the video. Any ideas on how to create it?
2
votes
1answer
543 views

Invalid timebase converting videos from Galaxy S3

I have a video that I recorded on my phone and would like to flip horizontally. I am using the following command: avconv -i 20131117_220136.mp4 -vf "hflip" 20131117_220136.flipped.mp4 I get the ...
0
votes
0answers
14 views

Which frame grabber to use for custom software

I am in the process of building a custom application that requires frame grabbing from an analogic video stream from a TV. I therefore have bought a Hauppauge WinTV HVR 1900 usb frame grabber. It ...
2
votes
1answer
167 views

After Effects - Making a compilation

I have been practicing with Adobe After Effects for quite a while. I've created some effects like gunshots, intros and such. I now want to learn how to combine many videos together, and with ...
0
votes
1answer
43 views

Beginner: what software to combine 2 videos of a dance show

I would like to make a film of our dance show from 2 videos which were shot of it, keeping 1 audio track and the movement synched to the audio. Can anyone tell me what software can do this as easily ...
2
votes
1answer
272 views

How can I accomplish smooth video playback with QLab 2?

My setup is the following: BlackMagic Television Studio MacBook Pro for controlling the BlackMagic TVS A video camera connected via SDI (stands in front of a blue screen) MacBook Pro with QLab 2.0 ...
3
votes
4answers
2k views

Easiest way to stitch GoPro videos that have been split due to length?

I am recording 15-minutes videos with my GoPro Hero 3 Black edition. The camera starts a new file every 10 minutes of recording by default. I do not think I can change this in a setting. When I do ...
0
votes
0answers
384 views

Video in Cubase 7 Doesn't work

Recently, at work, I and some others have come to find that we need to work with video in Cubase. We have Cubase 7 LE, and all of our computers run 256 MB AMD graphics cards (if I can recall). All ...
1
vote
0answers
16 views

What are the steps to apply filters to all my video clips in Corel Videostudio?

I am able to drop each each filter to each of the clip. But when I try - Select all clips - Drop a filter to the selections, it does not work as expected. Instead the filter gets applied only to ...
4
votes
1answer
409 views

D7000 HD video format - can each frame contain metadata?

In fact the question is the other way round: I shoot a HD video with my Nikon-D7000, and along the way things happen, such as I change zoom, focal length, light levels change such that the D7000 ...
0
votes
0answers
67 views

Convert RAW Bayer Video to RGB Video

I have Bayer video shot that I want to convert to RGB. The video is three synchronized cameras in one file: Is there a simple way to combine them into a single RGB video file so the end result is ...
4
votes
2answers
204 views

Is there a good collection of examples of the different type of video cuts?

So I'm a beginner when it comes to video editing, but I hear and read about a lot of different types of cuts between clips, e.g. jump cut, smash cut, etc. I always felt it would be great to just see ...
2
votes
2answers
151 views

How to make this vector animation?

I would like to make a demonstration animation like this... ...
0
votes
1answer
48 views

How to smooth out video

My video jumps when playing (and I know it has nothing to do with my harddrive, cause it does the same thing on my phone in the same spots), all through the video. Like every couple seconds it jumps, ...
0
votes
1answer
87 views

Approximate render time in After Effects CS6 [closed]

I'm working on a project with After Effects CS6. All videos I'm producing are quite similar to each other (both in terms of footage, montage, duration, resolution etc.). Currently it takes 6h to ...
5
votes
4answers
2k views

How can I find duplicate videos from a large set of videos of varying formats?

After losing a backup device with a bunch of my original videos I've had to download a large number of them (~300) back from Youtube. The new downloads are a mix of MP4 and FLV, and the originals are ...
0
votes
0answers
31 views

Single Aplication needed that can cut,split,Flip and add subtitles in large numbers

I need a single application that can cut, split, flip and add subtitles in large numbers. Currently I use Freemake and Video to video to do this and it takes about 6 to 8 hours for 30 videos. I'd ...
2
votes
4answers
245 views

Software for video cut automation / scripting

I am very new to a/v editing and need to automate a simple process. Basically what I need is a way for my mom to capture video from her camera and input a series of numbers like 1:02 1:30 1:55 2:34 ...
1
vote
1answer
47 views

Video file is inverted. Can it be fixed?

I just got a video file in my email that we want to use on our website. However, the entire thing is inverted so the people are walking on the ceiling. Is there any software that I can use to ...
1
vote
2answers
295 views

How to create Apple Keynote style Picture in Picture video

I want to take two video sources: A screencast of a PowerPoint presentation A camcorder AVCHD recording of the presenter and the conference room ..and create a video in the style of Apple's ...
0
votes
1answer
73 views

Software or video interpretation to create live dance floor effects

I'm trying to create a video feed that will display a special effects rendition of a dance area on a nearby video board. Much like what many of you have probably seen in a children's museum. An ...
1
vote
1answer
60 views

What is the difference between Refresh Rate and Flicker Rate?

Can anyone explain in detail the difference between Refresh rate and Flicker rate in a CRT ?
0
votes
0answers
35 views

PS2/XBOX to projector

I have a video system to allow multiple connections to a single projector that only accepts HDMI in (it's a TI Pico Projector development kit). I have an HDMI upscaler to go from my PS2 and XBOX, but ...
1
vote
2answers
121 views

Is it possible to use Canon G11 as Webcam?

I would like to use my Canon G11 as a webcam, and I thought this would be as simple as getting a video capture card to convert the composite video out of the camera into USB on the laptop. I have ...
2
votes
2answers
2k views

Adobe After Effects MP4 Export Issue

I'm trying to export a composition from Adobe After Effects. My Comp is 1280x720, and ideally I'd export with an mp4 container, and h264 video codec. Problem is, After Effects is giving me a PAR ...
0
votes
2answers
51 views

Free songs for video production [duplicate]

I would like to make a video with songs in the background. I'm mostly interested about classic music, but other genres as well. I know of Creative Commons. However, I was wondering if there are ...
0
votes
1answer
22 views

What video switching application is used for Apple's Keynotes?

I know apple uses keynote for the presentation software for its keynotes, but I can't figure out what they use for their video switching for picture-in-picture display.
5
votes
3answers
226 views

Copyright of materials used in a video

It is common that TV channels or internet TV channels (e.g. those regularly post their shows on Youtube) use materials from other sources. For example, displaying photos from the internet, parts of ...
1
vote
2answers
54 views

Where does the 'extra' data come from when transcoding video?

This is something I've never quite understood, but have always wondered. Forgive my basic knowledge here, but I've tried to research this without a specific answer as to what is going on. When I ...
4
votes
4answers
7k views

Is there any plugin for After Effects to create a 'kinetic typography' video?

I was looking at some kinetic typography videos - like the one below - and wondering whether there is a plugin for Adobe After Effects CS4 that can help with this. If not, then is there any other easy ...
1
vote
3answers
765 views

After effects: masking not working in select compositions

Whenever I try to mask a clip or multiple clips in my main composition, the mask has no effect, neither does inverting the mask or any of the other mask modes provided. The same thing happens when I ...
1
vote
0answers
35 views

How to derive surface measurements from video

EDIT: It's possible I should have just asked whether any digital video format included per-frame metadata. As asoundmove did here: D7000 HD video format - can each frame contain metadata? And like ...
0
votes
1answer
25 views

Video Live Embed from external websites [closed]

I want to make a website where visitors can view webcams from the world. I want to make categories per countries, a map etc. The problem is that 90% of webcams i find on internet are .mjpg or .cgi. ...
4
votes
3answers
1k views

Cheap solution for shooting with multiple (>2) cameras in sync (genlock or LANC?)

I'm doing research into natural phenomena in computer vision, and I'm looking for a method of shooting video from multiple camera angles. It's likely that the subject will move very erratically, ...