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Computer experts/young people how do you extract every frame as an image from a video?

 
Anonymous Coward
User ID: 77522825
04/15/2019 11:13 AM
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Computer experts/young people how do you extract every frame as an image from a video?
Im thinking about a project to upscale an entire episode of game of thrones.. Using AI upscaling.

I dont know if its filmed in 4K or 1080p... If its 4K i might even upscale to 8K.

The project would take weeks of processing and tens of gigabytes of space and probably an overnight render for the final render of it back into a video.

The only thing i dont know how to do is extract the frames from a video into png files before i can start the work.
Ever_the_Meridian

User ID: 76838634
United States
04/15/2019 11:15 AM

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Re: Computer experts/young people how do you extract every frame as an image from a video?
What an enormous waste of time.
"Belief is the enemy of Knowing" -Crrow777
Anonymous Coward (OP)
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04/15/2019 11:17 AM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
What an enormous waste of time.
 Quoting: Ever_the_Meridian


why?

The difference from 1080p to 4K is plainly obvious on my 4K monitor.

The difference between 4k and upscaled 8K should also be plainly obvious..

now if you have one of those cheap ass mainstream 60" 1080p tvs you might be struggling, and there would be no point.
Ever_the_Meridian

User ID: 76838634
United States
04/15/2019 11:20 AM

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Re: Computer experts/young people how do you extract every frame as an image from a video?
What an enormous waste of time.
 Quoting: Ever_the_Meridian


why?

The difference from 1080p to 4K is plainly obvious on my 4K monitor.

The difference between 4k and upscaled 8K should also be plainly obvious..

now if you have one of those cheap ass mainstream 60" 1080p tvs you might be struggling, and there would be no point.
 Quoting: Anonymous Coward 77522825


I believe you can already find it in 4k, and 8k is for assholes.

Unless you have a 200" television or are running a drive-in movie theater.
"Belief is the enemy of Knowing" -Crrow777
Icey

User ID: 77119763
United States
04/15/2019 11:32 AM

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Re: Computer experts/young people how do you extract every frame as an image from a video?
What an enormous waste of time.
 Quoting: Ever_the_Meridian


why?

The difference from 1080p to 4K is plainly obvious on my 4K monitor.

The difference between 4k and upscaled 8K should also be plainly obvious..

now if you have one of those cheap ass mainstream 60" 1080p tvs you might be struggling, and there would be no point.
 Quoting: Anonymous Coward 77522825


Throw out your TV. Your IQ will instantly rise.
I am SNOWIE
Anonymous Coward (OP)
User ID: 77522825
04/15/2019 11:35 AM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
What an enormous waste of time.
 Quoting: Ever_the_Meridian


why?

The difference from 1080p to 4K is plainly obvious on my 4K monitor.

The difference between 4k and upscaled 8K should also be plainly obvious..

now if you have one of those cheap ass mainstream 60" 1080p tvs you might be struggling, and there would be no point.
 Quoting: Anonymous Coward 77522825


I believe you can already find it in 4k, and 8k is for assholes.

Unless you have a 200" television or are running a drive-in movie theater.
 Quoting: Ever_the_Meridian

well i think it was filmed using analog film and then scanned into 1080p for tv. Im pretty sure any 4K version on the internet is just cheap bicubic upscale.

Anyway what you say about 8 k is utter nonsense.

The pixel density(ppi) of is easily discernible to the eye on any large screen size i would estimate from 20" upwards..
You only have to look at cellphones as an example. Squeezing 4K into a cellphone screen is actually a noticeable step up in fidelity and sharpness from 1080p.

Granted 8K on a 5" cellphone screen would be pointless unless your pet eagle or hawk is going to be watching it.
Anonymous Coward (OP)
User ID: 77522825
04/15/2019 11:37 AM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
So you dumb Americans are totally not sold on the advantages of 4K tv let alone 8K for standard size tvs 50"

What is the reason? is it because you can only afford $200 made in china 1080p tvs 50" tvs?
Icey

User ID: 77119763
United States
04/15/2019 11:47 AM

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Re: Computer experts/young people how do you extract every frame as an image from a video?
So you dumb Americans are totally not sold on the advantages of 4K tv let alone 8K for standard size tvs 50"

What is the reason? is it because you can only afford $200 made in china 1080p tvs 50" tvs?
 Quoting: Anonymous Coward 77522825


TV is for losers.
I am SNOWIE
Anonymous Coward (OP)
User ID: 77522825
04/15/2019 11:48 AM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
So you dumb Americans are totally not sold on the advantages of 4K tv let alone 8K for standard size tvs 50"

What is the reason? is it because you can only afford $200 made in china 1080p tvs 50" tvs?
 Quoting: Anonymous Coward 77522825


TV is for losers.
 Quoting: Icey


i agree, thats why im saving for a 4K HDR rec 2020 wide color gamut pc monitor.
Anonymous Coward
User ID: 77558336
Canada
04/15/2019 11:54 AM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
Im thinking about a project to upscale an entire episode of game of thrones.. Using AI upscaling.

I dont know if its filmed in 4K or 1080p... If its 4K i might even upscale to 8K.

The project would take weeks of processing and tens of gigabytes of space and probably an overnight render for the final render of it back into a video.

The only thing i dont know how to do is extract the frames from a video into png files before i can start the work.
 Quoting: Anonymous Coward 77522825


you never edited video? a video file is already a frame sequence, there's no such thing as a video file, just lots of pictures.

the problem is you dont know how to do it and working with large files is gonna be a pain if you're learning while doing it.

any video editing software should show you frames once you open a video file
Anonymous Coward (OP)
User ID: 77522825
04/15/2019 12:31 PM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
Im thinking about a project to upscale an entire episode of game of thrones.. Using AI upscaling.

I dont know if its filmed in 4K or 1080p... If its 4K i might even upscale to 8K.

The project would take weeks of processing and tens of gigabytes of space and probably an overnight render for the final render of it back into a video.

The only thing i dont know how to do is extract the frames from a video into png files before i can start the work.
 Quoting: Anonymous Coward 77522825


you never edited video? a video file is already a frame sequence, there's no such thing as a video file, just lots of pictures.

the problem is you dont know how to do it and working with large files is gonna be a pain if you're learning while doing it.

any video editing software should show you frames once you open a video file
 Quoting: Anonymous Coward 77558336


ok so the video shows as frames once opened... how is that of any use for feeding into an upscaler that needs image files..
I dont just need frames displayed on the video editor, i need the frames saved as frames on my disk drive.
Anonymous Coward (OP)
User ID: 77522825
04/15/2019 12:32 PM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
Im thinking about a project to upscale an entire episode of game of thrones.. Using AI upscaling.

I dont know if its filmed in 4K or 1080p... If its 4K i might even upscale to 8K.

The project would take weeks of processing and tens of gigabytes of space and probably an overnight render for the final render of it back into a video.

The only thing i dont know how to do is extract the frames from a video into png files before i can start the work.
 Quoting: Anonymous Coward 77522825


you never edited video? a video file is already a frame sequence, there's no such thing as a video file, just lots of pictures.

the problem is you dont know how to do it and working with large files is gonna be a pain if you're learning while doing it.

any video editing software should show you frames once you open a video file
 Quoting: Anonymous Coward 77558336


Well no. Since ive never had a need to put my ugly mug on video or onto youtube. Thats for the me me me generation-i.
Anonymous Coward
User ID: 73558198
United States
04/15/2019 12:35 PM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
[link to ffmpeg.org (secure)]
Ever_the_Meridian

User ID: 76838634
United States
04/15/2019 12:37 PM

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Re: Computer experts/young people how do you extract every frame as an image from a video?
OP you trying to batch everything through a photoshop script or something?
"Belief is the enemy of Knowing" -Crrow777
Anonymous Coward
User ID: 73707212
United States
04/15/2019 12:39 PM
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Re: Computer experts/young people how do you extract every frame as an image from a video?
You use an android app called video editor.lots of connecting dots.
Files out the ass.
I made a vid clip one time.took me a couple hours for like thirty seconds.
Lol,it got dhs and whitehouse attention.didnt break any laws but it got very close to the razors edge.
Video editor app will need to be tried snd you may have to try multiple apps to get what you want.
Its a hit and miss until the right app is found.
Gif mskers work too but usually hold less memory.these memes can then be added to taylor a video.