Questions tagged [programming]
The programming tag has no usage guidance.
16
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Lighting diagrams language and notation
I know, the use case might be specific but more and more stuff in all industry sectors is digitalized—and so is the communication between different departments which sometimes talk very different ...
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941
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How to Programmatically Create Video Template (from barchart racer to kpop line count)
I have seen tutorials on how to generate barchart racer animations programmatically using languages like Python, once you script it, next time, you just need to load the load and the animation will ...
- 111
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253
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When making a youtube video of coding tutorial, is it good to have the keyboard sounds while I'm typing?
I'm making a youtube tutorial on programming. But I'm unsure if I should keep the keyboard sound on the video or record on without it.
Does the keyboard sound, even when the sound is very low, it's ...
- 121
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4k
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Can ffmpeg input mp4 and convert it to m4b or m4a?
Can mp4 audio/video be converted to m4b using ffmpeg command line tool.(in vb.net)
I've spent the last few days trying various query combinations to find an answer but to no avail.
What I have found ...
- 101
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Video Graphics Editing
By what process, graphics programming, editing or any other method can a human object in a live video be carved or cropped out of the video and the background unchanged and the video moving pixels ...
2
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1
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143
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Is there an app that can automatically separate scenes/clips from a video file and export them?
I am looking to parse a collection downloaded YouTube videos that are actually compilations containing clips from several different videos all over the web. I would like for this program to ...
- 151
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1
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3k
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FFMPEG, Extract first frame and hold for 5 seconds
I'm trying to overlay a 15 second video transition on the beginning of an image sequence (png sequence with an alpha to reveal the image below), which I can do fine with the overlay filter. But I ...
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1
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96
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What properties of After Effects project can be edited without opening the application itself
I found myself in position where I need to render 6(or more) layers in different order. For example in 1,2,3,4,5,6 then 4,2,1,3,5,6 and so on. Some of the layers blend with the former or later one. It ...
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6
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5k
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Video editor that lets me code my own effects from scratch?
I'm the type of guy who likes to produce beauty from code - I mostly experiment with shaders.
Up to this day, I've only been doing so for the sake of games, but an idea popped up in my mind that I ...
4
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2
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I want to add video noise/grain based on an audio track?
Does anyone know of a plugin that would allow me to add video noise that is based on an audio track ?
Anything at all that would let me do this would be fantastic.
- 143
-1
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3
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Adding a watermark with programming code on a video so that it gets activated if it does appear on a website instead of the original [closed]
Hello I would like to know if is there such a way has to inject programming code into a video, so that for example if the video gets ripped from different websites, that video loses all the video ...
- 101
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1k
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How to automatically pull text out of a video
I am currently experimenting with after effects and premiere to see what sort of strange things they might be capable of and was hoping someone had some insight on an Idea I had.
In this situation I ...
- 113
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45
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Is it possible to automatically generate highlights from a video using sound?
I am looking to create an automatic highlight tool to generate highlights using sound, for example a sporting event would have an important part when there is a louder sound so, that part should be ...
2
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1
answer
2k
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Video for Windows Codec x264 and VP80
I'm looking for VfW codec to encode H264 and VP80.
I already found: x264vfw
And VP80vfw
The 1st is bugged and lost the start and the end. The 2nd do not install on Windows 8.
Why VfW ? to use ...
10
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1
answer
3k
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Is it possible in FFMPEG to change scale over time?
Ok, so using the overlay filter, one can change the x/y location of a video over time by using the "t" variable. For example, overlay=x='if(gte(t,2), -w+(t-2)*20, NAN)':y=0 can be used to ...
- 101
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3
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546
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Is there a way to burn video on dvd and set "expire time" of it to be watched?
I'd like to ask if there is an possibility to make a dvd-disk that would read from dvd-player clock and compare it to "expiry" data on dvd disk itself.
If the date is after "expiry" date then dvd ...
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