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

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2answers
29 views

Stabilize Video Rotation

How would I go about "stabilizing" a video's rotation using freeware / opensourceware? Please also name that piece of freeware / opensourceware. Obviously, I do not want to rotate each frame of the ...
-1
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2answers
24 views

What software do i need to replicate the effect in this video

i would like to replicate the same type of graphics that are used 10 seconds into the video. I have after effects but i'm unsure of the process.
0
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1answer
20 views

By which software/website this animated video was created?

I'm looking for a software or online website that creates animated videos that supports the integration of a business logo. Example - Facebook Video I found many online services that create animated ...
1
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3answers
136 views

How can I make videos like Minute physics

I understood the fairly simple process behind the older Minute physics videos. But I would like to know what kind of software/workflow is used for these new videos. What can I learn to make these ...
0
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1answer
42 views

Add welcome and end image to video

I have three files : image.png(Welcome Image),video.mp4,image.png(The End image) I'm trying to create a new video file (mp4) with : image.png(Welcome Image) for the first 2 seconds VIDEO.MP4 - ...
1
vote
0answers
11 views

How can I merge multiple solves from boujou to fusion 8

I've been trying to camera solve a specific video file in boujou but everytime I solve it, I get multiple solves. I looked up some tutorials but it seems they use footages that are smooth and high fps ...
0
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1answer
83 views

FFMpeg concat demuxer corrupted output (freezed video on some concatenated parts)

I have big videos with different types of properties and trying to collect some part of these videos by ffmpeg. I use this command to cut specific parts: scale video >> scale png >> pad ...
2
votes
1answer
69 views

GoPro looping settings

I'm using my GoPro Hero3 White as a dashcam. Setting it to overwrite files, I encountered 2 strange things: 5min settings give me 1min files, and 20min settings give 5min files. The counter stops at ...
0
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1answer
61 views

H.264 on analog camera

Years ago I bought Vitamin D Video software for videosurveillance, which doesn' support H.264, but only mpeg-4. Currently I'm using two cheap analog cameras (RCA, PAL) connected to pc through 1 usb ...
0
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1answer
109 views

how to get vdpau hardware acceleration using ffmpeg?

I am developing a multimedia player using ffmpeg. I am trying hard to get hardware acceleration through ffmpeg using vdpau hardware accelerator. I didn't get any success so far. Below I have mentioned ...
0
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2answers
25 views

Multiple HDMI inputs saving on computer

I am recording something with multiple cameras at the same time. I need a set up that will allow me to take the output from the camera and through HDMI or some other output, connect it to the computer ...
0
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1answer
17 views

After Effects CS6 Problem

I try to render with After Effects CS6. I have a weird problem. Here render result: Sometimes, it's show some old frames as you see in video. Here normal video (...
0
votes
1answer
13 views

Divide a video into parts

I have just edited a 4 hours video down to an hour, and now want to make that 1-hour long video into parts of 12-18 min. How do I do that without the need to render the 1-hour video first? Also, is ...
0
votes
1answer
17 views

Question about encoding / rendering multiple times

If I render a video over and over with the same codec with the same software, does the video loss quality? I'm asking because to save space on my Harddrive when I have a clip I want to use I encode ...
1
vote
1answer
133 views

Old webcam recorded video not playing

I have this video (length 1-2 min) recorded on Dell webcam 3-4 years ago. It played smoothly at that time. Now when I play it, for first 40 seconds it plays well but after that video goes blank and ...
1
vote
1answer
106 views

FFmpeg cuts video?

I'm trying to add an image to the start of a video. I don't want it to overwrite the video, I asked about it and got this answer: ffmpeg -r 30 -loop 1 -t 3 -i image.jpg -i inputvideo.mxf -f lavfi -t ...
0
votes
2answers
118 views

Http Live Streaming for beginners

I'm new to live streaming and it's quite hard to find good information for beginners. Could anyone recommend resources to HLS besides Apple's documentation? I'm trying to make an app similar to ...
0
votes
2answers
136 views

Premiere Pro CC export produces dark, muddied video

I've dug around numerous forums and have had no success finding a solution to my issue - .mp4 files color corrected in Premiere and exported in H.264 end up being unacceptably dark, the colors crushed....
0
votes
1answer
19 views

Is This Pin-Out for S-Video or Composite Video?

I have never seen a pin out utilizing video- and video+ before. My first assumption would be that it's for S-Video since it's the one analog video signal I know of that uses two cables. Would there ...
0
votes
2answers
32 views

What are the basics of high-speed videography?

I am particularly interested in high-speed videography. Any tips on how to get started, what equipment should I have, understanding about lenses, apertures, what are the laws I need to obey, what ...
13
votes
4answers
28k views

How to losslessly encode a jpg image sequence to a video in ffmpeg?

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 ...
-1
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0answers
20 views

Why is this mp4 file corrupted?

I recorded this file by an Android encoder, but after a while the video gets corrupted. However re-encoding with FFMPEG fixes it. But I'd like to know what's wrong with the original file. http://...
6
votes
1answer
145 views

Making a Digital clock with a specific time for Sony Vegas Platinum 12

I'm using Vegas Platinum 12 and I want to create a time code in a video. But here is the catch. I want to start the clock at a specific time and have the count start at that time, i.e 05:21:34 or 21:...
1
vote
1answer
227 views

Color is being processed strangely after uploading to YouTube

After uploading to YouTube, the green in my video is being processed with a weird tint (like a sea foam green). In the image below, I'm hoping for the blueish/green color on the left, but that color ...
1
vote
1answer
21 views

Using technically impossible shutter speed when shooting video

I have a question about the video mode of my DSLR. When i record i can set the frame rage (e.g. 25 fps). In that setting my DSLR should take 25 images within 1 second. In manual (or "s" mode) mode i ...
0
votes
2answers
1k 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 ...
0
votes
1answer
29 views

How to add “AR” elements over video?

disclaimer: I'm completely a neophyte, mildly competent with Photoshop and that's it. I was trying to figure out what would be the quickest/easiest way to add AR-ish elements over a video. For ...
2
votes
3answers
60 views

Video (or audio, too) format that stores multiple languages in the same file, but only the parts that are different?

DVDs or similar often offer different dubs of the same movie, TV show, etc. on one disk. Storing a whole different video track (and audio track, too) for a movie seems a bit wasteful, given that the ...
1
vote
1answer
22 views

What software / hardware is used by TV companies to generate a live video feed that can be made up of smaller, live pieces?

For example, I'm watching CNN. Wolf Blitzer is speaking on the background, there's a news ticker feed on the bottom and occasionally, individual video clips are shown on the right to go with the story....
0
votes
1answer
22 views

Add border to video, maintaing aspect ratio, and insert subtitles in the border

I have an MKV wrapped 1920x800 video and a sidecar .srt subtitle file. I want to convert the video to 1920 x 1080 and add black border on top and bottom while keeping the original aspect ratio. I also ...
0
votes
2answers
65 views

Storyboarding for beginners

I wanna get more professional with videography and I'm looking for a structured way to make a concept before I start shooting. I'd like to be able to split a clip into scenes and determine how to film ...
0
votes
1answer
14 views

Audio gain for subclip in Premiere Pro

I trimmed my sequence to short part. Now I want to normalize audio on it in timeline. However, since it is still part of bigger clip, I can't do Right Click => Audio Gain => Normalize Max Peak To:... ...
3
votes
3answers
104 views

Camera setup for quick preview/editing

I'm setting up an educational lab which is going to have a number of cameras positioned around the room. Ideally, there would be one button somewhere which we could press to automatically start all ...
0
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2answers
29 views

Is there any way we can show live tweets?

Is there any way we can show live tweets ticker as we see on news channels, when projecting any presentation or live video on the screen?
0
votes
1answer
38 views

Landscape video to show on iPhone 5/6 portrait mode? How?

I have the following issue to solve: a video was captured in 1131x693px resolution (landscape mode). Now this video should be able to play on a mobile screen in portrait mode. I have researched the ...
0
votes
1answer
10 views

Set file size limit for video on Canon 5D mark iii

Contrary to what it seems like everyone else is trying to do with their DSLR's, I was wondering if anyone knew how to limit file size for a single recorded file to 2GB instead of the usual rate of 4GB....
0
votes
1answer
31 views

Can I reproduce video in 1440×1080 12M MP4 on a Full HD TV?

I am interesting in shooting some amatorial videos (family) with a digital camera. At the moment my camera support AVCHD and MP4. I found AVCHD less compatible and more time consuming to process so ...
0
votes
1answer
54 views

How to up scale video resolution for Video Card

I've a Black Magic Declink Mini Recorder Frame Grabber which supports minimum 720p as Video Input. But my camera has a VGA resolution which ostensibly will give output in 640*480 resolution. The card ...
0
votes
1answer
27 views

Best encoding to fit 10hours of 1080p in 30gb?

I will be running a 10hour loop on a 1080p screen with only 30gb of storage. The loop will be created from a variety of 1080p .mp4s that will need to be compressed. (for example, one video is 12mins ...
4
votes
2answers
229 views

Video software to add video effects similar to Apple's Photo Booth

Apple Mac OS X includes Photo Booth, an application for taking photos and videos with the built-in camera (if available, of course). Photo Booth can also add effects while taking a picture or video. ...
0
votes
0answers
24 views

Insert dynamic fields such as a name into a video?

Is there a way to insert dynamic information such as a name into a video? My thoughts are to create an email campaign and use the information from the email campaign within a video somehow. You can ...
0
votes
1answer
17 views

gopro hero vs gopro hero4 black video quality diference

I want to buy gopro camera, I see there is big diference in price e.g. http://www.gopro.hr/kamere/p/GoPro-Hero/ProductID/9426 cost $200 http://www.gopro.hr/kamere/p/GoPro-Hero4-Black/ProductID/19131 ...
1
vote
1answer
59 views

DVD authoring burning

I am looking for a player that i can burn to a disk. I used to have this facility when i used DVDit le but lost the serial number. I was able to write video files to disk along with a player - thus ...
4
votes
1answer
761 views

ffmpeg: overlay rotated video with transparency

I'm new to ffmpeg (video encoding in general). I have two videos one larger than the other. I want to rotate, resize and overlay the shorter video on the larger one at defined coordinates. So far, I'...
0
votes
1answer
54 views

MediaInfo Fourcc Values

I'm trying to figure out what fourcc value I need to use but I'm a bit confused between file formats and codecs. I have a .mov file and MediaInfo reports it as shown below I need to specify the ...
3
votes
4answers
59 views

What kind of external microphone can I use with my Galaxy smartphone?

I'm feeling a bit stupid. I want to make video podcasts using my Samsung Galaxy S3 but of course the internal mic isn't much good. So i need an external mic. Can I use pretty much any battery-...
0
votes
1answer
60 views

Using TVs and cameras instead of windows (in recording studio)

I have a sound-proofed 3 room recording studio with no windows between the rooms. Problem is, my musicians can't see each other while tracking. This isn't a problem when tracking individual ...
0
votes
1answer
24 views

FCP retime timelapse image gets blurry

If i retime (speed up) my 4k footage, the image gets blurry. If i stop the movie, i see a crispy still image! Why? I already tried to slow time the footage but it doesn't work Thanks
2
votes
1answer
180 views

How to reduce the size of video to 700 mb

Please help me , I have copied some movies to laptop from dvd disk, but the size of movies are more than 2 gb. But the movies uploaded to torrents are only 700 mb with the same clarity. How to reduce ...
1
vote
2answers
200 views

Corrupt images, when capturing from multiple cameras using the V4L2 API

I would like to grab images from multiple cameras under linux. I followed this presentation used the code and enhanced it for my purpose. It works very well for 1 camera. Once I begin to grab images ...