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

learn more… | top users | synonyms

1
vote
2answers
14 views

YouTube's 60fps runs smoother than games?

When watching a video on YouTube in 1080p 60 FPS the video runs very smooth and looks nice. When I play games on my PC with more than 60 FPS it does not feel as nice. Is there a difference between ...
1
vote
2answers
55 views

Is there a video type for vector animation?

Is there a vector-based video type, preferably open-source, so that an animated clip could be produced using "rules" instead of pixel-compression? This would mean lossless resolution-independent ...
0
votes
2answers
20 views

Can low quality video be manipulated to change the displayed time without being detectable?

A friend of mine is being accused for theft and the only evidence for that is a video camera of a nearby shop where he just passed normally. The time on the video matches. He says it's a set up. The ...
1
vote
1answer
10 views

Audio extraction from video issue

I've extract audio from a mov file. The output (m4a) has the same length of the video, but it starts first. Starting first, audio has a silent space at the end. I tried many different audio/video ...
0
votes
1answer
28 views

Process for crafting disparate travel footage [closed]

I shot 40 hours of mini dv tape of cycling to India. I worked with a professional film company, who gave me some tuition beforehand. However, in the end the film company decided to produce the film ...
1
vote
2answers
25 views

Live streaming with Twitter and RSS information

In two weeks we have a live event for 7 days. Last year we bought wirecast but it looks like it has just a few features. They now integrated Twitter, but it's just weird how it's all made. We have a ...
-2
votes
1answer
21 views

How to create exact copy of protected DVD? [closed]

First the explanation: I just bought some workout DVDs. My wife and I have a room in our house where we exercise, but my wife also works out with friends she dances with at her studio. I'd like to ...
-2
votes
0answers
16 views

How to create particle background based on sound and motion text? [closed]

I've been wondering/ searching for a tutorial on such things for a very very long time now and I cannot seem to find exactly what I'm looking for. Take this Monstercat video for example, how does the ...
-1
votes
0answers
11 views

how to add some title text at the start of a video

I have a video. I want to add some Title at the start of the video. Is there any software for that? A practical scenario (after editing). When the video will start, first a sentence will appear on ...
0
votes
1answer
17 views

How to lower the volume of the second audio channel with FFMPEG

It's easy to mute one of the audio channels of a video, but I have to lower the second one with some dB. I have searched in documentation about mapping the channels but I am still confised how to ...
0
votes
1answer
27 views

CHDK on Canon Powershot S100: Is there a Video Bitrate sweet spot?

I'm using a Powershot S100 with CHDK. The default video bitrate of the S100 is around 4 MByte/sec at the highest quality. Using CHDK and the options "Mode=Quality" and "Quality=99", you can get ...
1
vote
3answers
17 views

Which (video game) recording program fits for these criteria?

Record games File size has to be small (fps doesn't need to be higher than 30, resolution is only 720×480) Barely uses cpu The program does not lock the framerate or anything else that changes my ...
1
vote
2answers
50 views

Commercial Movies: Film vs Digital

I was reading about how slowly a lot of motion picture is transitioning to digital from film and the relative advantages & limitations of each medium etc. I was wondering, are there directors ...
2
votes
3answers
29 views

Converting from 3/4" video to digital.

Our company has approximately 27,000 hours of video stored on 3/4" video tapes. We have begun the process of converting the video digitally with the current setup: Sony U-MATIC VO-5850 & Sony ...
0
votes
0answers
7 views

dvd menu with single text field that can change

I've been making a DVD menu with DVDstyler, and I'm fairly happy with how it looks. However, since space is limited and I have 5 scenes on one page, I want to have a single text box at the bottom that ...
0
votes
1answer
15 views

Re-encoding Archival Movies

I have some old quicktime movies from a project I did in 2005. The client came back recently and wants to do some changes and run off a new version, and since I've got all his media restored at the ...
2
votes
2answers
28 views

What artifacts result from image stabilization in iMovie?

I just tried the iMovie image stabilization feature for the first time. It seems to me that it adds some sort of shimmery artifact, but it's not so easy to tell. Most manipulations 'cost' something, ...
0
votes
0answers
14 views

How to find clip of video belongs to full video?

I want to check is there any way to compare portion of video(video clip) with full video? for example: if i have a particular video of scene in a movie and full movie video, how to check whether these ...
1
vote
1answer
8 views

Darwin Streaming Server 6.0.3 won't send Closed Caption track

I can get the captions if I stream the Quicktime file through a link on my webserver, but if I try to stream the file via Darwin Streaming Server, the audio and video come through, but no captions. ...
2
votes
2answers
26 views

How to automate the rendering of all possible combinations of a composition in Adobe After Effects?

I have a composition used to display current scores for a match on a tournament. It shows the two teams banners on both sides and their current scores underneath them. The scene also has various ...
1
vote
1answer
21 views

How is each type of video camera stabilizer different?

What are the kinds of video camera stabilizers I could buy in the market? How are they different? What are the pros and cons of each?
0
votes
2answers
42 views

What softwares are used to produce this video?

https://www.facebook.com/video.php?v=732070063514894&set=vb.410157642372806&type=3&theater I have no experience with any video production softwares but I need to do something similar to ...
1
vote
3answers
32 views

Can someone suggest a software for video format conversion for Mac?

I am newbie to this video world and have started using a Canon G7X to shoot video (I shoot casual video of my babies, family outings etc). Could someone help me find a good software which I can use to ...
2
votes
1answer
28 views

Real Time personalized videos

I would like to achieve a video with custom text pulled from a database or user input as the following : http://videopersonalization.net/kia.html Can somebody shed some light on the process without ...
1
vote
1answer
68 views

Kung Fury VHS effect

I hope everybody seen this amazing trailer of upcoming Swedish masterpiece: FULL HD TRAILER So, I wonder, how to achieve this cool video effect. Please, pay attention on the edges: The image ...
1
vote
1answer
47 views

How to encode 60p MP4 video to play on TVs?

I have 60fps MP4 videos shot with a Canon G7x camera. They playback find on my laptop, however I would like for the videos to be playable on TVs that have video file playback capability (such as my ...
1
vote
1answer
184 views

Can a camera like Nikon D810 support 4K video with firmware update?

Is it possible to update the firmware of a camera (like Nikon D810) to enable 4K video? Or, such features are built into the hardware? Thanks, NN
1
vote
0answers
19 views

How to remove a part of a moving object from a video?

I have a video in which I want to remove part of an object in every frame and then render the video again. I have tried photoshop and after effect. Both of them work somehow, but they degrade video ...
2
votes
1answer
32 views

Why doesn't the duration of a Premiere Pro encoding scale linearly?

I have a long sequence (canon dslr and titles) (1hour) and as a test export 1 minute at h264 Blu-ray pre-defined setting (pal 1920x1080, upper field, low quality). This takes approx 1 minute to ...
1
vote
0answers
64 views

Dxtory recording randomly crashing game

Whenever I try to record gameplay with Dxtory (using the h.264 codec) my game will crash after a seemingly random amount of time, although it is usually after at least 30 minutes. Dxtory produces no ...
0
votes
2answers
74 views

Does the new Panasonic 4k LUMIX LX100 seem like a good entry-level 4k camera?

he-panasonic-4k-lx100-is-a-lot-of-camera-for-the-price?utm_source=www.lwks.com+subscribers&utm_campaign=42f49e8a2f-RSN_Nov07_2014&utm_medium=email&utm_term=0_079aaa3026-42f49e8a2f-77397533 ...
1
vote
1answer
29 views

Why my Zapcode is with low resolution?

I developed a Zapcode and follow the tactics to have a video with good resolution, I've done a video in MP4 and FLV, both rendered in the After Effects, but remains at low resolution. Here is my ...
1
vote
2answers
34 views

Achieve a video warping effect, where it appears like the camera was shifted

I am writing this topic in regard to a very interesting effect I've observed while watching tennis games. An example can be found on the Facebook page called "Tennis Channel", e.g. the last posted ...
0
votes
1answer
35 views

How do I fix my corrupt video files?

I have multiple video files that have been taken on an iphone, put onto the PC and then deleted off the phone without being tested (yay colleagues!). None of these video files will work and I've tried ...
1
vote
1answer
53 views

Best value video cameras as of 2014?

I could always google lists and such but nothing can beat legitimate suggestions and reviews from video professionals. I'm looking to produce music videos in the next months/years and I need a good ...
2
votes
0answers
86 views

avconv: How to blur scenes?

I want to blur some scenes with avconv The ffmpeg command -find it here- is: ffmpeg -i input.avi -vf "boxblur=enable='between(t,22,113)'" -codec:a copy output.avi doesn't work with avconv ...
0
votes
1answer
19 views

How can i create DVD menu with moving scene

I have DVD its open menu with moving parts of movie (chapters) each chapter keep moving like 3-5 second from movie when i click on it , its open part of movie with length 10 min what is the ...
1
vote
2answers
48 views

Can we produce true 3D holograms yet?

Do we currently have true 3d animated holograms yet? Images that we can walk around and see as 3d? I'm pretty sure we have this for still objects but I've seen plenty of videos of animated concert ...
3
votes
1answer
39 views

Creating menu for a video file (not for DVD)

I need to create a menu for a video, which will be written onto a disk not in a DVD format, but as a single file (f.e. mp4). The problem is that programs such as Adobe Encore are not able (as far as ...
0
votes
0answers
7 views

How can I combine two videos into one? [duplicate]

I have to make a video the combines two videos. The first is a training video, the second is a video of a sign-language interpreter that will be added to the bottom left-corner of the first. The ...
3
votes
3answers
61 views

What lighting setup is recommended for filming a presenter in front of a TV screen?

i will be filming a presenter in front of a 48" TV with graphics on it. The presenter will be pointing at the graphics at times to explain certain things. We will be doing this in a tiny studio on a ...
1
vote
1answer
55 views

Monetizing YouTube Channel with Videos Containing CC-Licensed Content

I have a YouTube channel that I eventually hope to earn ad revenue from, however some of my videos use CC BY-NC licensed content. I realize monetizing those particular videos is off the table ...
3
votes
1answer
173 views

Combine multiple videos as separate streams in one mkv file

So I have multiple videos of the same scenery from different angles. These are stored as separate files. Can I combine these as multiple video streams within one file? For example I know this is ...
1
vote
1answer
33 views

How do I record video for more than 30 minutes at a time with a Canon A1400 PowerShot?

I'm planning to send a Canon A1400 PowerShot to the edge of space with a weather balloon (we will figure out how to keep the temperature in our payload box suitable, so that is not a pertinent issue ...
1
vote
1answer
132 views

what should be the minimum write speed of microSD for 30fps 4K, 60 fps 1080p or 100fps 720p etc?

I am planning to buy GoPro 4 silver edition. Since they do not come with a microSD I need to choose one. BH video recommends the below one which has 50Mb/s writing speed and costs75$. ...
0
votes
1answer
31 views

How to make the smoke become a mask layer?

Im a beginner in video editing industry, so I got one main question and few sub questions based on this video: Main question - The intro title cover by smoke effect, when the smoke effect pass by ...
0
votes
1answer
62 views

Split video into equal duration segments

I am currently using ffmpeg to split videos into 10 seconds segments. I have taken two approaches but neither seems to yield the desired results. Approach number one is using basic cutting with the -t ...
1
vote
1answer
21 views

Looking for a name of a flickering problem

i'm looking for a name of a certain video problem/artifact. it might be a child of the "rolling shutter" class, but something in my brain says there is a dedicated name for it. how the create the ...
0
votes
2answers
43 views

Video mixer from multiple sources into one

I want to take two video inputs say one from camera through hdmi/dvi etc and one through laptop(some presentation running in it). One, I want to mix these two video streams and take it out as a single ...
1
vote
1answer
172 views

Crop video in ffmpeg without re-encoding

I have videos I want to split across multiple screens, so the solution I've found so far is to just crop the input video 4 times with ffmpeg (is this optimal? Is there some other way so I only need to ...