1
vote
2answers
93 views

AE - Composition video file/layer missing audio

In my case, I'm working with a file that does have audio, confirmed in the RAM preview and other checks mentioned above, however, I noticed after rendering, the first video file ha no audio (not even ...
1
vote
5answers
184 views

Free video editing software

I'm looking for a free video editing application that works on windows that must have the following requirements: Must be able to take segments (cuts) of videos and add them together. Remove audio ...
1
vote
2answers
71 views

adding depth and motion to images for video

I was struck by some of the effects in the "god made a farmer" superbowl commercial... and was curious what programs are out there that let you take an image, and in a video, produce the illusion ...
1
vote
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 ...
1
vote
2answers
834 views

What are the minimum camera characteristics required to record a movie for cinema?

What are the minimum characteristics required for a camera to project a movie taken by it on a standard cinema screen? I mean anything that affects the quality of the picture seen on the screen. What ...
0
votes
2answers
3k views

Error FFMPEG when convert video to MP4 with baseline presset

I have this command in ffmpeg: ffmpeg -i '/var/www/sites/default/files/private/videos/original/reel para web en loop_2_2.mp4' -vf 'scale=640:480' -strict experimental -vco dec 'h264' -vpre ...
0
votes
1answer
485 views

How can I find camcorders with high quality like Nikon D3100 but without its time limit?

I like the video clarity and quality of the Nikon D3100. However, it has a time limit on it, which I don't like. How can I go about finding an HD camcorder with similar video clarity to this camera, ...
-1
votes
2answers
227 views

How to compress video size without losing quality or resolution? [closed]

I have video of 300 MB, and i want to reduce its size to maximum 150-200 MB, so how can i achieve it without losing quality or resolution, is there any free toll to achieving it?
24
votes
7answers
4k views

Create a DIY Green Screen / Chroma Key

What are some good resources for people attempting to setup their own green/blue screen, light, record and pull a quality key from it? Particularly on a low budget, or with materials that aren't ...
0
votes
4answers
395 views

Is Open-Source -film production possible with open-source tools?

Samuli -- of the Iron-Sky -film -- mentions (3.40 here) their used software: adobe.com, Adobe Creative Suite 5 autodesk.com, Maya newtek.com, Lightwave 3D 10 renderpal.com, RenderPal ...
14
votes
6answers
946 views

Are there any mathematical advantages for higher sampling rates?

Given that most people can't hear so many frequencies above 20kHz anyways, I've never understood the exact arguments for using sampling rates above 48kHz. At 48kHz, I understand that it is easier to ...
8
votes
4answers
5k views

How to get FFMPEG to join non-sequential image files? (skip by 3s)

I have a bunch of images, that follow this pattern. 0001.png 0004.png 0007.png 0010.png 0013.png 0016.png 0019.png ... They're in the correct order, but FFMPEG ignores anything after the first ...
6
votes
4answers
3k views

How do I turn audio into video (that is, show the waveforms in a video)?

Graphic design newbie here. I have to create a video. Part of it involves "showing" a radio interview. Rather than just having a black screen and listening to the audio, I'd like to have a varying ...
4
votes
4answers
163 views

Video desyncs with the audio over time

I record footage with OBS and do voiceovers recorded in audacity. I process the audio in audacity, then sync the audio with the video. However, since I started doing it this way, the audio and video ...
3
votes
3answers
125 views

Effective working at audio/video editing sessions (avoid fatigue making steady progress)

Background I've just completed an editing project to produce video highlights of an awards evening for my local community radio station. It was a voluntary non-paid project and I'm very pleased the ...
3
votes
4answers
3k views

Batch video editing software that can trim without re-encoding

What application is there that can open a video, modify it, and save it? (the software that I am using now, only allows the video to be used as a source, and then exported) I have adobe premier, but ...
1
vote
1answer
402 views

How to achieve this kind of masks and transitions

I've come across this video and, as a total noob in video editing, I find it stunning. After watching it a couple of questions arise regarding masks and transitions: The intro title fills with a ...
1
vote
1answer
17k views

How can I crop a section of the video screen in Premiere Pro?

Hi I've taken a 1080p screen recording on my desktop but only want a specific crop of the actual recorded screen in the final video. How can I do this in Premiere Pro CS4?
10
votes
2answers
972 views

What's the difference between an Engineer and a Producer?

People seem to be making a point of the distinction of the role of Engineer and Producer. What's the difference?
6
votes
1answer
11k views

How do I change frame size, preserving width (using ffmpeg)?

I'm new to this StackExchange site, and to using the ffmpeg encoder. I have a video that is 720x480 (3:2) that I would like to change to 720x406 (16:9) to match the other videos I have for a site. I ...
6
votes
1answer
586 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
votes
3answers
277 views

Best way to batch rotate 3000+ h.264 videos?

I have approximately 3000 short video clips, each about 3 seconds in duration. I need to rotate each of them 90 degrees. What is the best way to do this? I have Adobe Creative Cloud subscription, as ...
5
votes
3answers
2k views

Encode settings for HTML5 background video

I want to create a website with a HTML5 video background. I have a short 1080p mp4 clip that I want to use (20s). I intend to run the video in a letterbox format (5:2 ish), full screen behind the ...
5
votes
1answer
409 views

How can I automatically remove pauses from a video?

I have dozens of video files containing scenes of movement interspersed with 5-10 second periods of nothing happening (many identical frames in a row). There's no audio track and I'd like to strip the ...
5
votes
2answers
286 views

How to make sense of video file formats?

In digital video, there are all these different kinds of files: m4v, mov, mkv, mts, mp4, mpeg, and a host of others, and I can't seem to find a clear answer as to what each is good for. (By contrast, ...
4
votes
2answers
750 views

What is the difference between ffmpeg and ffmbc now?

Two years ago I've used ffmbc to encode videos to prores, but nowadays ffmpeg also supports prores and avchd. What is the difference between ffmpeg and ffmbc now?
4
votes
3answers
400 views

Footprint or breadcrumb animation

I'm after a very specific effect and I haven't found an effective way to accomplish it. Basically, I want dots to appear along a path and disappear over time. The dots should not move after they're ...
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 ...
4
votes
2answers
996 views

How to automatically synchronize two recordings of the same event?

Let's say I have two recordings (or more) of the same event. Maybe one has been recorded slightly slower or faster (different "pitch") than the other one and has been started several seconds after or ...
4
votes
3answers
966 views

creating a lossless mp4 screencast

I'm trying to create a screencast for playback on the web. Would like to use h.264, webm, and ogg. The source files are in the Apple Animation codec, and they look perfectly accurate. However when I ...
3
votes
3answers
131 views

How can I record audio & video synced with another audio file?

I want to record a drum cover. I have three input sources: a camera, the output of my electronic drum kit (computer registers it as a microphone), and an existing audio file (the song). I want to ...
3
votes
2answers
1k views

Post-production workflow: VFX before color correction?

I'm shooting my first internet video tomorrow. It has a spaceship chasing and shooting at a superhero in it. With knowledge accumulated between ~a year ago and now and more focused research over the ...
3
votes
1answer
124 views

Free software to synchronize audio and video recorded at the same time

So I just filmed something using two webcams and a separate audio recorder. This means I have 3 files, 2 video, 1 audio and they all need to be synced and then I need some sort of software which will ...
3
votes
2answers
124 views

Sync audio and video, equipment?

I need some help or tips in the area of video and audio sync. Think a music videoclip, where the audio is recorded independently to create a master audio track and then the video will follow along. ...
3
votes
3answers
2k views

how to blur a short scene in a video

I need a software which can blur a scene from a video file. I have thought about VirtualDub and Adobe Premiere but I am not sure if they provide the desired functionality. My requirement is to blur a ...
2
votes
2answers
347 views

How to animate the outlines of text (After Effects)

Is there a method in After Effects of animating the outlines of text as seen in the example below?
2
votes
1answer
66 views

Why is my Premiere timeline scrollbar thumb non-proportional?

In almost every app on Earth, the width of the scrollbar thumb (aka scroller or knob) is proportional to the amount of content present in the window, relative to total content. Yet in Premiere Pro ...
2
votes
2answers
1k views

How do I set up an RTMP stream server and URL endpoint?

I've got a Haivision Barracuda, which can stream RTMP to a URL (secured by username/password) set in its interface, but have very little experience of streaming video. What software do I need (Windows ...
2
votes
1answer
318 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 ...
1
vote
3answers
59 views

How to remove little camera movements

I want to remove little camera movements from a video. Is this possible? I tried virtualdub with deshaker plugin, but it only works for shaking. Shooting position: bridge Weather: strong wind ...
1
vote
1answer
278 views

Correct lens distortion with ffmpeg

It seems to be possible to correct lens distortion with ffmpeg. According to the manual you can adjust K1 and K2 values. What this means? How to use it correctly? Example still image - captured with ...
1
vote
4answers
2k views

How can I make professional video using an iPad?

I am willing to make an educational guidance video. And since I want to make it using an iPad, what things should I keep in mind? And which specific camera app will be better over the inbuilt camera ...
1
vote
4answers
4k views

What Video Camera and Tool is best to Produce Interviews & Small Docus for my Contruction Company?

I would like to start making some interviews at events and put them on our website. I was first thinking of using my iPhone and Windows Movie Maker, but I like to create professional-looking content. ...
1
vote
3answers
12k views

Adobe Premiere Pro CC - Crop a video and export at the exact cropped size

I have a video that has 4 up-down-left-right black borders of different sizes. I want to get rid of these black borders so the exported file has teh exact size of the cropped area. To start doing ...
1
vote
2answers
46 views

Best format for audio track with a single/few images

What would be the best (e.g. most compact) format for a "video" that is actually an audio track with a single static image the whole time? (example) And if it was not one static image, but a slow ...
1
vote
1answer
68 views

Recording Video Games and uploading to YouTube

System Specs: -GTX 660 Windforce 2GB -i5 3570k Ivy Bridge -2 x 4GB 2133Mhz RAM -Processor HydroCooled (H100i) -My HDD is old and 500GB -Case Corsair 500r(Awesome cooling) -Nevermind about the internet ...
1
vote
0answers
222 views

Removing silence and no movement from videos

Using Windows 7, which program helps me Remove silence, like the option in adobe audition Remove still images in video, when nothing happens in the same program? Both functions should require a ...
1
vote
1answer
275 views

How does Salman Khan make his screencasts?

Just wondering what software he uses. I see his videos regularly and I'm somewhat impressed by the video and audio quality of his screen-casts.
1
vote
3answers
3k views

Looking to intentionally distort video

I am looking to intentionally distort a video file. Filters and effects are not really doing it for me, they are simply too generic or predictable over the course of a 2-3 minute video. I am looking ...
1
vote
1answer
95 views

What is the best way to distribute an audio/video feed from a computer to TVs over existing indoor coax cable?

We have existing coax cable in our office building and we'd like to put displays in our lobby and some other rooms in the office (where there are existing coax jacks). We'd like these displays all ...

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