Video is the technology of electronically manipulating still images that represent motion.
1
vote
1answer
8 views
Keynote video pausing/playing
I have an idea for linking a keynote presentation with a video (exported from a 3d tool). The idea is that each time you 'click' (as you would to move to the next slide/transition) it would play x ...
0
votes
1answer
17 views
How to dynamically add texture to an object in a video and get a new video?
I have a video in which there appears a wall at some point. Having that video as input and a photo (that could be new in each interation), I want to get a new video in which the texture of that wall ...
-1
votes
0answers
14 views
Simple low cost video recording setup to capture long talks at conferences [closed]
I am looking for a simple, compact camera to be used to record video and audio for long stretches of time at conferences. What is important to me is:
HD video
gapless recording [1]
plenty of ...
3
votes
3answers
64 views
ffmpeg: how to losslessly encode many jpg images to a video?
I have a large set of jpgs that I want to convert to a video losslessly (or, at the very least, very close to losslessly as long as the encoding time isn't much higher than otherwise).
Naively, I ...
4
votes
2answers
39 views
What are the rights to exported video from the Apple's Keynote app?
When
I make an presentation in the Apple's Keynote with transitions an like, and
export it to an video,
can I publish the video as commercial - as my own work?
I'm added the soundtrack later - it ...
3
votes
1answer
39 views
How can I capture/convert HDMI from an HDCP protected input?
Basically the situation is I have a PS3 and I want to be able to split a lossless HDMI connection to my TV and something to a capture card. Using an HDMI splitter I can connect to the TV just fine but ...
6
votes
1answer
121 views
Why filmmaking with DSLR?
Adding video feature to digital camera was for their popular applications, as unprofessional users wanted to have both photography and videography at the same time. Professional cameras were ...
2
votes
3answers
105 views
How can 1080p films be so disproportionally lightweight?
I calculated that for a film of 2 hours with 30 fps, over a 1920*1080 (16:9) display with 32 bps (True Colour) had to weight : 2×3600×30×1920×1080×4 Bytes which is 1,7915904×10¹² so 1,8 TB...
Is ...
0
votes
2answers
23 views
how to join video files?
I have 12 parts of videos .
I want to join them in a sequence and make a single video.
Please suggest me software and steps to do this.
can i need to install adobe premier?
thank you
example ...
2
votes
1answer
26 views
fps resampling dilema
I want to mix some vacation clips into a single video. The sources I have are:
48 fps
25 fps
I don't care whether the end result will be at 24 or 25 fps but I do want to maintain the best viewing ...
-1
votes
1answer
18 views
DSLR filmmaking tutorials and tips [closed]
The title says it all. I have a DSLR and would like to learn more about video, from basics to advanced (I am an intermediate+ photographer). Are there good tutorials I can find online? I could not ...
0
votes
1answer
53 views
Converting videos taken by D5100 for a Youtube upload
What is the best way to compress a video shot by my Nikon D5100 so it can be easily uploaded to Youtube?
I have a video of around 600MB, I tried converting using Xilisoft video converter but without ...
0
votes
2answers
56 views
Digital video cameras optical zoom vs lenses
If you read at digital video cameras specifications, you will probably read that camera has 20x optical zoom or even greater.
If you compare this camera with my Nikor 18-200 lens, the lens itself is ...
0
votes
0answers
44 views
Adobe Premiere CS6 stuck at 0% exporting still images
I am creating a slideshow in Premiere so it's just a bunch of images with transitions. When exporting to any kind of format or codec, it would get stuck "Encoding 0%" forever and freeze afterwards. ...
0
votes
1answer
60 views
What exactly is a voyeur shot in cinematography?
What exactly is a voyeur shot in cinematography? Is this movement or style? The only thing I can find online is basically perverted stuff. Where can I find an example?
3
votes
1answer
21 views
Export rotated video out of Adobe Premiere
I am creating a video in portrait orientation but the TV I am putting this on cannot rotate the video while playing, so I need to export the video in landscape format. Is there a way to rotate the ...
1
vote
1answer
25 views
what hardware can I use to connect a Laserdisc player to my laptop?
I have a Windows 7 Laptop (Sony VGN-Z12GN) and a Pioneer DVL-9 Laserdisc player.
I want to digitize some of my Laserdiscs.
I have some experience with video transcoding (Virtual Dub, Sony Vegas), ...
0
votes
1answer
50 views
poor quality export of still images from premiere
This is the actual source image to a video track in Premiere (a PNG):
With no resizing whatsoever, and .flv output, this is a resultant frame from the exported video:
How could I improve the ...
-1
votes
2answers
53 views
What is the smallest video size possible in Sony Vegas Pro?
What is the smallest video size possible in Sony Vegas Pro?
I have a 2.21 GB 40 hour long video I need to compress as much as possible (preferably 100 MB). I don't care about quality as it is already ...
0
votes
1answer
59 views
Canon EOS 550D video [duplicate]
Hi Im using a Canon EOS 550D & for some reason when ever i try shoot video it stops recording a couple of seconds in. I'm using a Scandisk Ultra SDHC 4 32GB card, i've tried formatting before ...
1
vote
1answer
27 views
Scrolling rainbow when projector screen is in frame
We're doing rear-screen projection. It looks great, but in tests with the canon t2i there's a scrolling rainbow in the video that changing shutter speed or frame rate won't get rid of. Any advice?
2
votes
1answer
25 views
How to use cloning effect if the clips are overlapping themselves?
I have tried to combine two video clips, but it feels impossible. In the first clip there's one character running around the screen. In the second clip the character is just standing (still being ...
0
votes
0answers
13 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
1answer
27 views
Nikon D5200 or D7000 for video [closed]
Which is better recording video?
I know the D5200 records at 6 frames more per second (30 vs 24) but, what about the autofocus in video or other aspects?
Thanks.
1
vote
0answers
30 views
Component YPbPr to VGA with monitor that supports Sync-on-Green
I want to connect a YPbPr component video signal to a computer monitor using a simple component-to-VGA adapter, I know this isn't possible on most monitors as you would need a converter to convert ...
0
votes
1answer
38 views
Best video performance with the Nikon 5100?
I have decided to run a "vlog" as of recently, so I decided to test out my Nikon D5100's capabilities. It is consistently refocusing, thus creating a very loud, irritating noise. When I set it to ...
3
votes
1answer
55 views
create subtitles track by automatic timing of existing text
1
00:00:01,000 --> 00:00:04,000
I am using Adobe Premiere to produce videos in English by gluing together multiple clips put together from lots of different footage or sources. I do have a text ...
4
votes
3answers
58 views
Recommended Encoding for VHS to Digital to be Followed by Post Processing
I have VHS tapes that I want to digitize. I started this using something like Pinnacle's Dazzle. I notice that the only encoding options were for compressed video, which could lead to quality ...
1
vote
0answers
37 views
Is it there a way to create a video playout system? (Preferably in Linux)
I am facing a situation caused by the need to start broadcasting in High Definition and there are a few Digital Automation/Playout Suppliers that offer excellent solutions such as Fission, Miranda, ...
1
vote
1answer
25 views
Recording video and audio with external input to computer with Canon 600D
I like to do drum covers, but the process always takes ages. I have to record my sounds from my electronic drumset (TD-9KX) to Cubase via a Tascam US122-MKii interface. Video is captured with a Canon ...
0
votes
0answers
21 views
Free songs for video production
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 ...
1
vote
1answer
36 views
What is the best way to record from a single fixed camera?
I run a video system at my church that consists of two fixed robotic cameras among other things. The person who installed this equipment didn't have experience with video production, only display, so ...
6
votes
2answers
100 views
Why does all timecode start at 1 hour? (01:00:00:00)
Is there a reason timecode in Final Cut 7 and timecode in Pro Tools starts at the 1 hour mark? eg. 01:00:00:00? As opposed to all zeros? Some old broadcast standard that I don't know about?
-4
votes
1answer
45 views
how to make video scribe or whiteboard animation?
I want to know how to make video scribe or whiteboard animation?
Example:
...
-2
votes
1answer
46 views
How do you make videos like this one?
Other than drawing skills, what software does one need to make videos like this one?
http://www.dunnhumby.com/in/about-us-what-we-do
4
votes
2answers
68 views
Are there any good video editing programs with a command line interface?
I am currently looking for a video editing program which I can control via the command line. The main feature I need is the ability to add some overlay text. Is there anything out there that can do ...
3
votes
1answer
47 views
Is is possible to trim portions of clips in FCPX to save disk space?
I know that it's possible to selectively ingest in the import dialogue, but is it possible to delete "rejected" portions of clips once they've been imported, without deleting the whole clip? If not, ...
0
votes
1answer
23 views
What is the benefit to using multiple RED rocket cards?
Could someone please explain to me when it might be necessary to use multiple RED rocket cards in the same computer? Does an additional card significantly improve workflow speeds for lower resolution ...
2
votes
1answer
53 views
Should I use a GoPro Hero 3 Black for recording drama?
My school's drama department is looking for a camera to record our plays/musicals.
I have looked and looked for a good camera that
Records in 1080p at 30fps
Has a mic-in port so we can connect ...
2
votes
1answer
29 views
Is there a video player where I can draw on top of video?
I wonder if there is a video player (similar to VLC) where I could stop the video, and draw annotations on top of the video (lika on a transparent layer). Then I could choose to erase it when ...
2
votes
1answer
47 views
Avoiding motion blur from a network camera
I'm a newbie here. I have a problem that I don't really understand. Hopefully, someone can share their experience.
If I have an ip camera of
1) 640x480(sensor width = 3.6mm),
2) focal length from ...
0
votes
1answer
44 views
focal length vs shutter speed vs fps [duplicate]
I'm confused about the relationship between focal length and shutter speed, and the relationship between shutter speed and FPS. Can somebody explain in more detail here? What I read is that shutter ...
2
votes
3answers
31 views
Looking for a Graphics program
I Am looking for a good program to make graphics for 2d games. I have a lot if experience with adobe after effects but want to expand and make some game graphics for my friend who programs c# with a ...
0
votes
2answers
40 views
Adding 3d animations in a video
For a project we need 3d animations to start unfolding whilst a person is walking. The video camera will be moving. Using After effects, achieve such a thing?
Also what is this called? So I can also ...
2
votes
1answer
31 views
Video editing objects from black and white to colour
For school we came up with a cool concept, the video starts in black and white and when a person in the video touches an object it turns to colour.
Could you guys help us out here? Do you have any ...
2
votes
0answers
20 views
presenter (speaker) change detection from a video clip?
I was wondering if there is an easy way to detect presenter (speaker) changes from a video clip. I have some presentation / panel / seminar type videos, and want to add markers whenever the speaker ...
2
votes
1answer
54 views
Flipping Video Animation, How?
How can I flip a browser window in the same way as seen in the MS Access video, which should automatically start at the correct time where the flip begins and only lasts about 3 seconds. From 4:52 - ...
3
votes
1answer
49 views
placing text in video filmed environments
I really love mixing reallife environment with floating text over buildings or virtual paintings on the walls.
When the camera moves, the text also moves and looks like it is really attached to the ...
0
votes
1answer
38 views
Reverse Darkening Face Out
Sometimes in documentaries, they have the face darkened out. Is their an effective way to undo this anoynmous effect? Obviously, the curves levels doesn't work as it just shows a bunch of square like ...
4
votes
2answers
49 views
Bulk/Mass Edit Video Audio?
I have 100 videos that need editing so that I can level the and amplify the audio track. However I do not want to have to extract the mp3 track from each one and edit it then merge it again with the ...
