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

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395 views

ffmpeg - convert video to iDevice format, replace sound with normalized WAV file, while maintaining the original video quality?

I'm using this command line to extract the audio $ffmpeg -i video.mkv -c:a pcm_s16le audio.wav this is its output ffmpeg version 1.0 Copyright (c) 2000-2012 the FFmpeg developers built on Oct 1 ...
3
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2answers
1k views

Command Line Tool for Converting Image Sequence to Quicktime .mov Video

I have large number of numbered .tif files and I'd like to convert them to a .mov/Quicktime video file for further editing in Final Cur Pro X. Therefore no artefacts should be added in the process. ...
4
votes
2answers
177 views

What kind of camera do I need to record a moving object in order to do motion tracking?

I have a few markers that I use to make augmented reality pictures for DIY projects. It's working fine when the camera is fixed. Now I would like to use them on a moving object to do basic motion ...
3
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1answer
150 views

Repairing brightness problems caused by auto lighting optimizer

I've shot a video with my Canon EOS 1100D, but unfortunately forgot to turn the auto lighting optimizer off. Now the video footage looks really bad because there are random changes of brightness ...
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2answers
44 views

Comment about a video [closed]

can I ask you some comments about this video? I'd like to do a video like that.. Can anybody tell me a good SW to do that? Thank you
2
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1answer
42 views

How would you go about finding out when a digital video was made?

How can you determin when a digital video was made? I know one possibility would be just looking at the meta data but sometimes they are faked or missing. I need some more ideas since I have to write ...
4
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2answers
107 views

How can I accurately immitate this Picasa filter with Premiere's color correction filters?

I'm trying to color-correct a video I'm working on. This is an example frame from the footage: Since I'm a newbie and pretty clueless about good-looking color correction, I've tried playing around ...
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1answer
965 views

What software can I use to make “stop motion” video from existing video material

I want to make video like this: While I know they used different technique (stop motion from photos), I would want to make mine from existing video of person walking. ...
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2answers
78 views

cross platform software to convert video to image sequence

I'm looking for a piece of software I'm even sure it exists. Here's what I would like this software to do: be free (ideally open source, but free and closed source is also fine) be cross platform ...
4
votes
4answers
385 views

Duplicate layers X times and move 1 frame each time

I do a lightpainting video on After Effects (CS6 here) where I duplicate my layert to create continuous lines based on a moving light. I have a lot of comps to do and many layers to duplicate, then I ...
0
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2answers
62 views

Will lens softness be visible in DSLR video? [duplicate]

Possible Duplicate: What factors are important for DSLR lenses for shooting video? The one-line question above had to be vague, so let me elaborate: Let's say that I'm using a Canon T4i ...
3
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1answer
81 views

Will lens softness be apparent on DSLR video footage?

The one-line question above had to be vague, so let me elaborate: Let's say that I'm using a Canon T4i (doesn't necessarily have to be that camera) with a Canon 50mm f/1.4 USM lens to shoot 1080p ...
2
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1answer
2k views

What ffmpeg/avconv format and container will Adobe Premiere Pro accept, out-of-box?

All of these converted, but Premiere Pro only loads the audio. I use Ctrl-I to import the videos, and they come up as waveforms, and can only be placed on audio tracks. These examples use avconv, ...
2
votes
3answers
157 views

What software can we use to create this slideshow video

I am trying to create this video using adobe premier pro. In each slide, I will have 3 different images slides in with different effect and timing. However, it is ...
0
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1answer
4k views

Panasonic's AVCHD video format: questions about quality, compatability, conversion

I've just bought a Panasonic Lumix TZ25 to replace my sadly defunct Lumix TZ3. This new camera is excellent, but I'm a bit confused over the video recording formats available. The user manual states: ...
7
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1answer
809 views

Batch resize videos with “pan and scan” cropping

I am trying to prepare a collection of ~120 video clips to be played in VLC Player and projected on a low-res (1024x768) projector during a DIY electronic music event. The source clips are all super ...
9
votes
2answers
5k views

What codec will my Youtube uploads be output in and what codec should I use to upload?

Related to What codecs/formats are appropriate for full motion video recording for youtube? I'm wondering exactly how I can expect Youtube to handle my videos. I know they have a rather zealous ...
6
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1answer
584 views

What codecs/formats are appropriate for full motion video recording for youtube?

I'm recording video game footage via lossless methods, after which I need to compress them and upload them to youtube. I'm not sure which format and/or codecs are best for this. I've been ...
5
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5answers
1k views

create video from hand drawing

I have a hand drawn image. How can I create a video out of it like this? What other options would you recommend? I want to create a presentation
5
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5answers
4k 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 ...
3
votes
1answer
137 views

Tricky full body video conferencing

I'm trying to setup a way to do video conferencing between two individuals. The tricky part is that the users need to be able to touch the screen and have the other user see their hand on their end. ...
4
votes
3answers
27 views

How to make a video from a still image and an audio file?

I have an image file (png) and an audio file (aiff). How do I combine them to make a video file that shows the still image and plays the audio file? Target operating system: either OS X Lion or ...
4
votes
3answers
573 views

How to make a video from a still image and an audio file?

I have an image file (png) and an audio file (aiff). How do I combine them to make a video file that shows the still image and plays the audio file? Target operating system: either OS X Lion or ...
2
votes
2answers
898 views

Video tutorials: how to add labels, comments, arrows etc

I'm planning to make a video tutorial about one application. I would like to make it without speaking, but I would like to add comments to video. Is there a video software that allows you to add ...
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2answers
49 views

Can I charge to view videos of other people performing?

I want to start out by saying I am not doing this now or in the very near future. however, it is something I would like to do and wish to do. I tried google but found nothing. Can I video record ...
1
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1answer
254 views

Canon DSLR that changes aperture in Video

I purchased a 1100D/Rebel T3 as a starting DSLR. I like the video aspect the most, but its quite limited. I have some low aperture lenses and I like them very much, but they make it difficult to ...
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1answer
507 views

Creating effects/transitions in AviSynth or Lightworks

I'm very much an amateur video maker, but I am trying to broaden my skill set a bit and start creating my own effects and short video clips to supplement the recordings I make in a more substantial ...
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1answer
42 views

Will a lower resolution while rending cut down rendering time

Currently I am recording screencast in fullscreen and my resolution is 1920 x 1080, which means I can render in 1080p. For me 720p is already acceptable if this means that this will cut down in ...
5
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2answers
309 views

What is a circular motion around a object called when filming?

You know that camera technique when the camera operator usually have a steadicam and runs/walks around a person. I'm trying to learn how to do that with my homemade glidecam but it is so hard. it ...
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0answers
60 views

How to make a Camera Slider with bearings?

I wan't to make a camera slider with bearings that is very smooth. I haven't come up with a good idea yet. I wan't it to be able to be placed on a tripod. Can you please show me som links and tips ...
10
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5answers
10k views

Render srt subtitles to video?

I have subtitles in .srt file format, and I need to render them on top of video file (prefereably mp4). I have tried handbrake and mediacoder so far, with no luck. What should I do?
2
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2answers
528 views

Any way to batch stabilize video files?

I have a lot of videos that need stabilization... is there any way to batch stabilize them? edit: I'm on Windows 7 64-bit. I don't think that what kind of software and footage do I have... I'm just ...
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1answer
2k views

How to easily insert frames at the end of a video?

I need to insert a still image for several seconds at the end of my 1080p video. I can't find how to do that with Virtual Dub. Tried with Microsoft Movie Maker but it messes the resolution, changes ...
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2answers
93 views

What is the name of this minimalist film genre?

There is a category of film and a contest I read about some years ago. The rules were: sixty seconds or less black and white no cuts fades or edits stationary camera no sound the idea was to ...
3
votes
5answers
519 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 ...
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2answers
50 views

Tool to clip segments of a video

newbie here, I want to remove some segments of an MP4 video I have. Which easy to use tool would you recommend. Preferably free. I'm using Windows.
2
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2answers
361 views

how to convert a video to black and white color without any shades

How can a video be converted to black and white color. It should not have any shades of gray color. Only two colors - black and white. There are many options to convert colored video to grayscale - ...
0
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0answers
376 views

video recorded with Mac's Photo Booth doesn't match session length. Can this be fixed?

A while ago I recorded a video with a friend which I didn't examine or watch until today. Upon opening it, I realized that the whole 15 minute video session had somehow only saved four seconds. We ...
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1answer
1k views

Video stream with delay

I need to capture a video stream from a web cam and then show it non-stop with a delay of 30 seconds or more. A server side linux software would be the best but a Windows GUI application will be ok ...
5
votes
1answer
567 views

How do I speedup encoding of a video that has just 1 static frame with ffmpeg and lib264 library?

I'm making mp4 (libx264 + aac) videos that have just one static image throughout the whole video. It's basically a narrated text with a nice background. The question I've is how could I speed up ...
3
votes
4answers
4k views

Why is Audio and Video out of Sync during recording?

I make a 30 second recording using a webcam on a laptop. When I play the .avi file afterwards, the audio and video are out of step. The sound starts arriving about a second after it should do and gets ...
2
votes
2answers
1k views

Is there any way to play corrupted .MOV video file

Today I recorded presentation I gave to my development team, part of this recording was screencast. Right after I finished, screen capturing tool that I used collapsed and I was left with corrupted ...
3
votes
1answer
3k views

Advantage of converting GoPro video files with GoPro CineForm?

Having worked with GoPro cameras for a few years, I had originally ignored the GoPro CineForm Studio software. Probably out of the usual disregard for packaged software, but also due to it being ...
1
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2answers
1k views

How can I add fade in and fade out effects to a video?

I tried searching for freeware on Google which can do this. But I have not been able to find a software which clearly mentions fade in or fade out in its specifications. I wanted to have a scene with ...
2
votes
1answer
490 views

How to export footage and burn a 16:9 PAL DVD for playback on television

I have searched everywhere and consulted many people yet no one seems to know how to solve this problem. I have created a large project in After Effects in 16:9 format: 1280x720 Square Pixels ...
3
votes
1answer
267 views

Clip quality severely degrades when imported into Premiere Pro CS5? (appears interlaced)

I have a clip which is 720p30 and plays back perfectly smoothly when opened outside of premiere. When I import the clip into premiere and play it back it looks awful: http://imgur.com/JHVbl If I ...
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0answers
38 views

How good is a DSLR video? [duplicate]

Possible Duplicate: What are the minimum camera characteristics required to record a movie for cinema? Can one send Nikon D 3200 or Canon 550 D video to any major film festival (after ...
2
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1answer
57 views

What tool should I use to animate text on an EXTREMELY high resolution “screen”?

I need to make a video with extrodinary dimensions. The "screen" will have to be large enough to hold a very large amount of text and diagrams.... say 20,000 By 20,000 pixels. The text is going to ...
2
votes
2answers
212 views

How do I move (rearrange) the orientation of a video?

I want to crop the video at some position and move the part next to the part that wasn't cropped. (See image, it explains better) http://i.imgur.com/qhSZy.png
2
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1answer
605 views

What does ALL-I mode mean?

I've started seeing this term mentioned in camera specs but have no idea what it means. It somehow relates to recording video. Can somebody please explain where does it come from and what it means? ...