-
How are Images Compressed? [46MB ↘↘ 4.07MB] JPEG In Depth
Go to http://brilliant.org/BranchEducation/ to sign up for free, and expand your knowledge. The first 200 people will get 20% off their annual premium membership.
You've probably saved 1000s of JPEG images, but do you know what exactly JPEG does? Our smartphones and cameras save images in JPEG format, furthermore, the majority of images you see on the internet are saved using JPEG compression. This format is everywhere, but do you know exactly how it works? Well in this video we're going to explore the JPEG compression format. This is a rather complicated video, so it may take watching it a few times through to understand it all.
Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheducation
Website: https://www.branch....
published: 23 Dec 2021
-
How to Take JPEG Photos on iPhone
Need to take JPEG (.JPG) photos on your iPhone? In this tutorial, I'll show you how to change your camera settings to save JPEG photos instead of .HEIC or .HEIF images. If you want to convert HEIC to JPEG, watch this video next: https://youtu.be/PELOs_6DbBY
Need to convert multiple HEIC to JPG? Watch this: https://youtu.be/gTtxPKY-4uU
MY TUTORIAL CHANNELS //
• Main Channel: https://bit.ly/PixelAndBracketYT
• Illustrator: http://bit.ly/PBIllustrator
• Photoshop: http://bit.ly/PBPhotoshop
• InDesign: http://bit.ly/PBInDesign
• Premiere Pro: http://bit.ly/PBPremierePro
• After Effects: http://bit.ly/PBAfterEffects
TAKE MY CLASSES //
• Illustrator for Beginners: https://bit.ly/Illustrator5Essentials
• Photoshop for Beginners: https://bit.ly/Photoshop5Essentials
Download project files and ...
published: 26 Jan 2022
-
JPEG DCT, Discrete Cosine Transform (JPEG Pt2)- Computerphile
DCT is the secret to JPEG's compression. Image Analyst Mike Pound explains how the compression works.
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG 'files' & Colour: https://youtu.be/n_uNPbdenRs
Computer That Changed Everything (Altair 8800): https://youtu.be/6LYRgrqJgDc
Problems with JPEG: COMING SOON
Upside Down Trees (Huffman Encoding): https://youtu.be/umTbivyJoiI
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG isn't a file format - JPEG pt1: https://youtu.be/n_uNPbdenRs
Upside Down Trees (Huffman Encoding): https://youtu.be/umTbivyJoiI
Problems with JPEG: COMING SOON!
Computer That Changed Everything (Altair 8800): https://youtu.be/6LYRgrqJgDc
http://www.facebook.com/computerphile
https://twitter.com/computer_phile
This video was filmed and edited by Sean Riley.
Comput...
published: 22 May 2015
-
How To Convert A Photo To JPEG Format
How To Convert A Photo To JPEG Format quick, easy and free.
For more easy step by step tutorials check out http://fixyourcomputerfree.blogspot.com
Please show your support. Like us on facebook https://www.facebook.com/The-DIY-Channel-458987724168612
published: 13 Feb 2013
-
The Unreasonable Effectiveness of JPEG: A Signal Processing Approach
Visit https://brilliant.org/Reducible/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.
Chapters:
00:00 Introducing JPEG and RGB Representation
2:15 Lossy Compression
3:41 What information can we get rid of?
4:36 Introducing YCbCr
6:10 Chroma subsampling/downsampling
8:10 Images represented as signals
9:52 Introducing the Discrete Cosine Transform (DCT)
11:32 Sampling cosine waves
12:43 Playing around with the DCT
17:38 Mathematically defining the DCT
21:02 The Inverse DCT
22:45 The 2D DCT
23:49 Visualizing the 2D DCT
24:35 Introducing Energy Compaction
26:05 Brilliant Sponsorship
27:23 Building an image from the 2D DCT
28:20 Quantization
30:23 Run-length/Huffman Encoding within JPEG
32:56 How JPEG fits into the big pictu...
published: 19 Jan 2022
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RAW vs JPEG - Why it MATTERS!
Breaking down the difference between RAW and JPEG images and explaining which to shoot and why!
Support with MERCH: https://davidmanning.co
Today's Sponsor Micro Center: https://rebrand.ly/8m29i
*FREE TRIAL OF THE BEST MUSIC: http://bit.ly/epidemicsoundDM
My Camera Gear List: http://bit.ly/DMCameraKit
My GoPro Gear List: http://bit.ly/DMgopro
My Secret to YouTube: https://www.tubebuddy.com/DavidManningVlog
INSTA - http://instagram.com/david_manning
TWITTER - http://twitter.com/david_manning
ALL MY GEAR:
*Main camera: Sony a7SIII - https://amzn.to/2Ewnye5
*Main lens: 16-35mm - https://amzn.to/2YBXFAF
*All around lens: 24-70mm - https://amzn.to/2FX3phH
*Long lens: 70-200mm - https://amzn.to/3hxeUKM
*35mm - https://amzn.to/2Qtf1uM
*55mm - https://amzn.to/3jhsz9k
*85mm - https://amzn.to/3j...
published: 24 Nov 2020
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The entire video is just this JPEG
It's the best JPEG in the whole county fair I tell ya h'wat!!!
My Newgrounds: https://doobus-goobus.newgrounds.com/
My Twitter: https://twitter.com/DoobusGoobus
published: 08 Sep 2021
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Colourspaces (JPEG Pt0)- Computerphile
Harry's: http://www.harrys.com/ use coupon code "COMPUTERPHILE" for $5 off
What's a colourspace and why do we have different ones? It's horses for courses as Image Analyst Mike Pound explains.
Digital Images: https://www.youtube.com/playlist?list=PLzH6n4zXuckpbNdFO2WW78evpMBqgqyp8
Atari ST: Pushing the Limits: https://youtu.be/3OdtfsXOkEY
Professor Steve Furber on ARM: COMING SOON!
Universe of Triangles: https://www.youtube.com/playlist?list=PLzH6n4zXuckrPkEUK5iMQrQyvj9Z6WCrm
http://www.facebook.com/computerphile
https://twitter.com/computer_phile
This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: http://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
published: 10 Apr 2015
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“JPEG RAW” Gary Clark Jr
“JPEG RAW” Gary Clark Jr.
**I do not own the rights to this music**
published: 24 Mar 2024
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RAW vs JPEG: The Real Truth
https://www.steeletraining.com/ - Which is better, RAW or JPEG (JPG)? Finally learn the real truth about the endless compression controversy in this Photography tutorial by Phil Steele.
For more of my tutorials, visit:
https://www.steeletraining.com/
published: 16 Mar 2022
18:47
How are Images Compressed? [46MB ↘↘ 4.07MB] JPEG In Depth
Go to http://brilliant.org/BranchEducation/ to sign up for free, and expand your knowledge. The first 200 people will get 20% off their annual premium membersh...
Go to http://brilliant.org/BranchEducation/ to sign up for free, and expand your knowledge. The first 200 people will get 20% off their annual premium membership.
You've probably saved 1000s of JPEG images, but do you know what exactly JPEG does? Our smartphones and cameras save images in JPEG format, furthermore, the majority of images you see on the internet are saved using JPEG compression. This format is everywhere, but do you know exactly how it works? Well in this video we're going to explore the JPEG compression format. This is a rather complicated video, so it may take watching it a few times through to understand it all.
Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheducation
Website: https://www.branch.education
On Facebook: https://www.facebook.com/BranchEducation/
On Twitter: https://twitter.com/TeddyTablante
On Insta: https://www.instagram.com/brancheducation/
Or Join us on YouTube Memberships: https://www.youtube.com/channel/UCdp4_l1vPmpN-gDbUwhaRUQ/join
Script, Modeling, Animation: Teddy Tablante
Twitter: @teddytablante
Voice Over- Phil Lee
Nature Photography- Tobias Karlsson
Table of Contents:
00:00 - Intro into JPEG
01:24 - What does JPEG do?
02:35 - What are the Steps of JPEG?
04:06 - Color Space Conversion
06:06 - Discrete Cosine Transform
09:32 - Quantization
11:02- Run Length and Huffman Encoding
12:04 - H.264 Video Compression
13:25 - Rebuilding an Image
15:01 - Notes and Caveats on JPEG
17:06 - Sponsored by Brilliant
18:20 - Outro
Key Branches from this video are: How does a Camera Work? How do SSDs Work?
Erratum:
Tulips are not the same as Lillies.
Animation built using Blender 3.0.0 https://www.blender.org/
Post with Adobe Premiere Pro
References:
A Trip Through the Graphics Pipeline 2011: Index
https://fgiesen.wordpress.com/2011/07/09/a-trip-through-the-graphics-pipeline-2011-index/
DCT (Discrete Cosine Transform)
https://asecuritysite.com/comms/dct2
H.264 is Magic
https://sidbala.com/h-264-is-magic/
How JPEG Works
https://cgjennings.ca/articles/jpeg-compression/
Jack, Keith. Video Demystified. Fifth Edition. Elsevier 2007.
JPEG 101 - How does JPEG Work?
https://arjunsreedharan.org/post/146070390717/jpeg-101-how-does-jpeg-work
JPEG: Image Compression Algorithm
http://pi.math.cornell.edu/~web6140/TopTenAlgorithms/JPEG.html
What is H.264?
https://www.streamingmedia.com/Articles/Editorial/What-Is-.../What-Is-H.264-74735.aspx?utm_source=related_articles&utm_medium=gutenberg&utm_campaign=editors_selection
Wikipedia contributors. "Chroma Subsampling", "Chrominance", "Chroma Subsampling", "Discrete Cosine Transform", , "JPEG" , "
Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited December, 2021
Music Credits
Kindred
#JPEG #Camera #Picture
https://wn.com/How_Are_Images_Compressed_46Mb_↘↘_4.07Mb_Jpeg_In_Depth
Go to http://brilliant.org/BranchEducation/ to sign up for free, and expand your knowledge. The first 200 people will get 20% off their annual premium membership.
You've probably saved 1000s of JPEG images, but do you know what exactly JPEG does? Our smartphones and cameras save images in JPEG format, furthermore, the majority of images you see on the internet are saved using JPEG compression. This format is everywhere, but do you know exactly how it works? Well in this video we're going to explore the JPEG compression format. This is a rather complicated video, so it may take watching it a few times through to understand it all.
Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheducation
Website: https://www.branch.education
On Facebook: https://www.facebook.com/BranchEducation/
On Twitter: https://twitter.com/TeddyTablante
On Insta: https://www.instagram.com/brancheducation/
Or Join us on YouTube Memberships: https://www.youtube.com/channel/UCdp4_l1vPmpN-gDbUwhaRUQ/join
Script, Modeling, Animation: Teddy Tablante
Twitter: @teddytablante
Voice Over- Phil Lee
Nature Photography- Tobias Karlsson
Table of Contents:
00:00 - Intro into JPEG
01:24 - What does JPEG do?
02:35 - What are the Steps of JPEG?
04:06 - Color Space Conversion
06:06 - Discrete Cosine Transform
09:32 - Quantization
11:02- Run Length and Huffman Encoding
12:04 - H.264 Video Compression
13:25 - Rebuilding an Image
15:01 - Notes and Caveats on JPEG
17:06 - Sponsored by Brilliant
18:20 - Outro
Key Branches from this video are: How does a Camera Work? How do SSDs Work?
Erratum:
Tulips are not the same as Lillies.
Animation built using Blender 3.0.0 https://www.blender.org/
Post with Adobe Premiere Pro
References:
A Trip Through the Graphics Pipeline 2011: Index
https://fgiesen.wordpress.com/2011/07/09/a-trip-through-the-graphics-pipeline-2011-index/
DCT (Discrete Cosine Transform)
https://asecuritysite.com/comms/dct2
H.264 is Magic
https://sidbala.com/h-264-is-magic/
How JPEG Works
https://cgjennings.ca/articles/jpeg-compression/
Jack, Keith. Video Demystified. Fifth Edition. Elsevier 2007.
JPEG 101 - How does JPEG Work?
https://arjunsreedharan.org/post/146070390717/jpeg-101-how-does-jpeg-work
JPEG: Image Compression Algorithm
http://pi.math.cornell.edu/~web6140/TopTenAlgorithms/JPEG.html
What is H.264?
https://www.streamingmedia.com/Articles/Editorial/What-Is-.../What-Is-H.264-74735.aspx?utm_source=related_articles&utm_medium=gutenberg&utm_campaign=editors_selection
Wikipedia contributors. "Chroma Subsampling", "Chrominance", "Chroma Subsampling", "Discrete Cosine Transform", , "JPEG" , "
Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited December, 2021
Music Credits
Kindred
#JPEG #Camera #Picture
- published: 23 Dec 2021
- views: 3661391
1:41
How to Take JPEG Photos on iPhone
Need to take JPEG (.JPG) photos on your iPhone? In this tutorial, I'll show you how to change your camera settings to save JPEG photos instead of .HEIC or .HEIF...
Need to take JPEG (.JPG) photos on your iPhone? In this tutorial, I'll show you how to change your camera settings to save JPEG photos instead of .HEIC or .HEIF images. If you want to convert HEIC to JPEG, watch this video next: https://youtu.be/PELOs_6DbBY
Need to convert multiple HEIC to JPG? Watch this: https://youtu.be/gTtxPKY-4uU
MY TUTORIAL CHANNELS //
• Main Channel: https://bit.ly/PixelAndBracketYT
• Illustrator: http://bit.ly/PBIllustrator
• Photoshop: http://bit.ly/PBPhotoshop
• InDesign: http://bit.ly/PBInDesign
• Premiere Pro: http://bit.ly/PBPremierePro
• After Effects: http://bit.ly/PBAfterEffects
TAKE MY CLASSES //
• Illustrator for Beginners: https://bit.ly/Illustrator5Essentials
• Photoshop for Beginners: https://bit.ly/Photoshop5Essentials
Download project files and other resources from the Pixel & Bracket Vault on my website: https://bit.ly/GoToPixelAndBracket
Get Skillshare Premium for free and learn from myself and thousands of other creators: https://bit.ly/PBSkillshare
My favorite place to get music for my YouTube videos: https://bit.ly/PBEpidemicSound
I love using StreamYard for my livestreams, video recording, and podcasts with guests. You can try it for free and get $10 off when you sign up with my link: https://bit.ly/PBStreamyard
My two favorite YouTube browser plugins and keyword research tools are VidIQ (https://bit.ly/PBVidIQ) and TubeBuddy (https://bit.ly/PBTubeBuddy). I use each and HIGHLY recommend them if you want to grow a successful YouTube channel! (btw just pick one, having both is probably overkill... 😅)
MY YOUTUBE GEAR //
• Work Camera - https://geni.us/Dg20
• Work Camera Lens - https://geni.us/A06gBf
• Personal Camera - https://geni.us/lAgB
• Personal Camera Lens - https://geni.us/JkCngL
• Webcam - https://geni.us/6BVc
• My Favorite Tripod - https://geni.us/hwfntp
• Camera Mic - https://geni.us/mobx
• Desk Mic Bundle - https://geni.us/5mv8s4o
• Mic Arm - https://geni.us/TB8zg
• SD Card - https://geni.us/nURBUAp
• Card Reader - https://geni.us/CtuA
• Desk Lights - https://geni.us/KV3yb
• Studio Lights - https://geni.us/rFZK5
• RGB Lightstrip - https://geni.us/WLdfn
• RGB Bar Light - https://geni.us/U1hNTJm
Some of the links above may help support this channel through a small affiliate commission at no extra cost to you!
COME SAY HI //
• http://www.twitter.com/pixelandbracket
• http://www.instagram.com/pixelandbracket
• http://www.facebook.com/pixelandbracket
• http://www.pixelandbracket.com
https://wn.com/How_To_Take_Jpeg_Photos_On_Iphone
Need to take JPEG (.JPG) photos on your iPhone? In this tutorial, I'll show you how to change your camera settings to save JPEG photos instead of .HEIC or .HEIF images. If you want to convert HEIC to JPEG, watch this video next: https://youtu.be/PELOs_6DbBY
Need to convert multiple HEIC to JPG? Watch this: https://youtu.be/gTtxPKY-4uU
MY TUTORIAL CHANNELS //
• Main Channel: https://bit.ly/PixelAndBracketYT
• Illustrator: http://bit.ly/PBIllustrator
• Photoshop: http://bit.ly/PBPhotoshop
• InDesign: http://bit.ly/PBInDesign
• Premiere Pro: http://bit.ly/PBPremierePro
• After Effects: http://bit.ly/PBAfterEffects
TAKE MY CLASSES //
• Illustrator for Beginners: https://bit.ly/Illustrator5Essentials
• Photoshop for Beginners: https://bit.ly/Photoshop5Essentials
Download project files and other resources from the Pixel & Bracket Vault on my website: https://bit.ly/GoToPixelAndBracket
Get Skillshare Premium for free and learn from myself and thousands of other creators: https://bit.ly/PBSkillshare
My favorite place to get music for my YouTube videos: https://bit.ly/PBEpidemicSound
I love using StreamYard for my livestreams, video recording, and podcasts with guests. You can try it for free and get $10 off when you sign up with my link: https://bit.ly/PBStreamyard
My two favorite YouTube browser plugins and keyword research tools are VidIQ (https://bit.ly/PBVidIQ) and TubeBuddy (https://bit.ly/PBTubeBuddy). I use each and HIGHLY recommend them if you want to grow a successful YouTube channel! (btw just pick one, having both is probably overkill... 😅)
MY YOUTUBE GEAR //
• Work Camera - https://geni.us/Dg20
• Work Camera Lens - https://geni.us/A06gBf
• Personal Camera - https://geni.us/lAgB
• Personal Camera Lens - https://geni.us/JkCngL
• Webcam - https://geni.us/6BVc
• My Favorite Tripod - https://geni.us/hwfntp
• Camera Mic - https://geni.us/mobx
• Desk Mic Bundle - https://geni.us/5mv8s4o
• Mic Arm - https://geni.us/TB8zg
• SD Card - https://geni.us/nURBUAp
• Card Reader - https://geni.us/CtuA
• Desk Lights - https://geni.us/KV3yb
• Studio Lights - https://geni.us/rFZK5
• RGB Lightstrip - https://geni.us/WLdfn
• RGB Bar Light - https://geni.us/U1hNTJm
Some of the links above may help support this channel through a small affiliate commission at no extra cost to you!
COME SAY HI //
• http://www.twitter.com/pixelandbracket
• http://www.instagram.com/pixelandbracket
• http://www.facebook.com/pixelandbracket
• http://www.pixelandbracket.com
- published: 26 Jan 2022
- views: 153909
15:12
JPEG DCT, Discrete Cosine Transform (JPEG Pt2)- Computerphile
DCT is the secret to JPEG's compression. Image Analyst Mike Pound explains how the compression works.
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG 'files' ...
DCT is the secret to JPEG's compression. Image Analyst Mike Pound explains how the compression works.
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG 'files' & Colour: https://youtu.be/n_uNPbdenRs
Computer That Changed Everything (Altair 8800): https://youtu.be/6LYRgrqJgDc
Problems with JPEG: COMING SOON
Upside Down Trees (Huffman Encoding): https://youtu.be/umTbivyJoiI
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG isn't a file format - JPEG pt1: https://youtu.be/n_uNPbdenRs
Upside Down Trees (Huffman Encoding): https://youtu.be/umTbivyJoiI
Problems with JPEG: COMING SOON!
Computer That Changed Everything (Altair 8800): https://youtu.be/6LYRgrqJgDc
http://www.facebook.com/computerphile
https://twitter.com/computer_phile
This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: http://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
https://wn.com/Jpeg_Dct,_Discrete_Cosine_Transform_(Jpeg_Pt2)_Computerphile
DCT is the secret to JPEG's compression. Image Analyst Mike Pound explains how the compression works.
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG 'files' & Colour: https://youtu.be/n_uNPbdenRs
Computer That Changed Everything (Altair 8800): https://youtu.be/6LYRgrqJgDc
Problems with JPEG: COMING SOON
Upside Down Trees (Huffman Encoding): https://youtu.be/umTbivyJoiI
Colourspaces: https://youtu.be/LFXN9PiOGtY
JPEG isn't a file format - JPEG pt1: https://youtu.be/n_uNPbdenRs
Upside Down Trees (Huffman Encoding): https://youtu.be/umTbivyJoiI
Problems with JPEG: COMING SOON!
Computer That Changed Everything (Altair 8800): https://youtu.be/6LYRgrqJgDc
http://www.facebook.com/computerphile
https://twitter.com/computer_phile
This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: http://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
- published: 22 May 2015
- views: 635519
1:25
How To Convert A Photo To JPEG Format
How To Convert A Photo To JPEG Format quick, easy and free.
For more easy step by step tutorials check out http://fixyourcomputerfree.blogspot.com
Please show ...
How To Convert A Photo To JPEG Format quick, easy and free.
For more easy step by step tutorials check out http://fixyourcomputerfree.blogspot.com
Please show your support. Like us on facebook https://www.facebook.com/The-DIY-Channel-458987724168612
https://wn.com/How_To_Convert_A_Photo_To_Jpeg_Format
How To Convert A Photo To JPEG Format quick, easy and free.
For more easy step by step tutorials check out http://fixyourcomputerfree.blogspot.com
Please show your support. Like us on facebook https://www.facebook.com/The-DIY-Channel-458987724168612
- published: 13 Feb 2013
- views: 925032
34:48
The Unreasonable Effectiveness of JPEG: A Signal Processing Approach
Visit https://brilliant.org/Reducible/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.
Cha...
Visit https://brilliant.org/Reducible/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.
Chapters:
00:00 Introducing JPEG and RGB Representation
2:15 Lossy Compression
3:41 What information can we get rid of?
4:36 Introducing YCbCr
6:10 Chroma subsampling/downsampling
8:10 Images represented as signals
9:52 Introducing the Discrete Cosine Transform (DCT)
11:32 Sampling cosine waves
12:43 Playing around with the DCT
17:38 Mathematically defining the DCT
21:02 The Inverse DCT
22:45 The 2D DCT
23:49 Visualizing the 2D DCT
24:35 Introducing Energy Compaction
26:05 Brilliant Sponsorship
27:23 Building an image from the 2D DCT
28:20 Quantization
30:23 Run-length/Huffman Encoding within JPEG
32:56 How JPEG fits into the big picture of data compression
The JPEG algorithm is rather complex and in this video, we break down the core parts of the algorithm, specifically color spaces, YCbCr, chroma subsampling, the discrete cosine transform, quantization, and lossless encoding. The majority of the focus is on the mathematical and signal processing insights that lead to advancements in image compression and the big themes in compression as a whole that we can take away from it.
Animations created jointly by Nipun Ramakrishnan and Jesús Rascón.
References/Additional Resources:
https://www.red.com/red-101/video-chroma-subsampling - great resource on different types of chroma subsampling
http://weitz.de/dct/ - play around with the DCT
https://www.cse.iitd.ac.in/~pkalra/col783-2017/DCT-History.pdf - paper referenced in video
http://www.ee.ic.ac.uk/hp/staff/dmb/courses/DSPDF/00300_Transforms.pdf - a more rigorous signal processing approach to the DCT
https://www.impulseadventure.com/photo/jpeg-huffman-coding.html - great landing point for learning more about how huffman codes work in the context of JPEG
https://www.youtube.com/watch?v=CPT4FSkFUgs&list=PLpsTn9TA_Q8VMDyOPrDKmSJYt1DLgDZU4&ab_channel=DanielHarding - a great playlist I recommend that dives deep into actually implementing a JPEG decoder
This video wouldn't be possible without the open source library manim created by 3blue1brown and maintained by Manim Community.
The Manim Community Developers. (2021). Manim – Mathematical Animation Framework (Version v0.11.0) [Computer software]. https://www.manim.community/
Here is link to the repository that contains the code used to generate the animations in this video: https://github.com/nipunramk/Reducible
All music in the video is from Aakash Gandhi
https://wn.com/The_Unreasonable_Effectiveness_Of_Jpeg_A_Signal_Processing_Approach
Visit https://brilliant.org/Reducible/ to get started learning STEM for free, and the first 200 people will get 20% off their annual premium subscription.
Chapters:
00:00 Introducing JPEG and RGB Representation
2:15 Lossy Compression
3:41 What information can we get rid of?
4:36 Introducing YCbCr
6:10 Chroma subsampling/downsampling
8:10 Images represented as signals
9:52 Introducing the Discrete Cosine Transform (DCT)
11:32 Sampling cosine waves
12:43 Playing around with the DCT
17:38 Mathematically defining the DCT
21:02 The Inverse DCT
22:45 The 2D DCT
23:49 Visualizing the 2D DCT
24:35 Introducing Energy Compaction
26:05 Brilliant Sponsorship
27:23 Building an image from the 2D DCT
28:20 Quantization
30:23 Run-length/Huffman Encoding within JPEG
32:56 How JPEG fits into the big picture of data compression
The JPEG algorithm is rather complex and in this video, we break down the core parts of the algorithm, specifically color spaces, YCbCr, chroma subsampling, the discrete cosine transform, quantization, and lossless encoding. The majority of the focus is on the mathematical and signal processing insights that lead to advancements in image compression and the big themes in compression as a whole that we can take away from it.
Animations created jointly by Nipun Ramakrishnan and Jesús Rascón.
References/Additional Resources:
https://www.red.com/red-101/video-chroma-subsampling - great resource on different types of chroma subsampling
http://weitz.de/dct/ - play around with the DCT
https://www.cse.iitd.ac.in/~pkalra/col783-2017/DCT-History.pdf - paper referenced in video
http://www.ee.ic.ac.uk/hp/staff/dmb/courses/DSPDF/00300_Transforms.pdf - a more rigorous signal processing approach to the DCT
https://www.impulseadventure.com/photo/jpeg-huffman-coding.html - great landing point for learning more about how huffman codes work in the context of JPEG
https://www.youtube.com/watch?v=CPT4FSkFUgs&list=PLpsTn9TA_Q8VMDyOPrDKmSJYt1DLgDZU4&ab_channel=DanielHarding - a great playlist I recommend that dives deep into actually implementing a JPEG decoder
This video wouldn't be possible without the open source library manim created by 3blue1brown and maintained by Manim Community.
The Manim Community Developers. (2021). Manim – Mathematical Animation Framework (Version v0.11.0) [Computer software]. https://www.manim.community/
Here is link to the repository that contains the code used to generate the animations in this video: https://github.com/nipunramk/Reducible
All music in the video is from Aakash Gandhi
- published: 19 Jan 2022
- views: 1073219
11:16
RAW vs JPEG - Why it MATTERS!
Breaking down the difference between RAW and JPEG images and explaining which to shoot and why!
Support with MERCH: https://davidmanning.co
Today's Sponsor Micr...
Breaking down the difference between RAW and JPEG images and explaining which to shoot and why!
Support with MERCH: https://davidmanning.co
Today's Sponsor Micro Center: https://rebrand.ly/8m29i
*FREE TRIAL OF THE BEST MUSIC: http://bit.ly/epidemicsoundDM
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Chapters:
00:00 - Intro
00:35 - Sponsor slot
01:30 - Basic breakdown
02:22 - Side by Side Comparison
09:10 - Cons to shooting RAW
09:49 - Conclusion and thoughts
*Most links in the description are affiliate links meaning I earn a small commission when you purchase.
#davidmanning #photography #beginnerphotography
https://wn.com/Raw_Vs_Jpeg_Why_It_Matters
Breaking down the difference between RAW and JPEG images and explaining which to shoot and why!
Support with MERCH: https://davidmanning.co
Today's Sponsor Micro Center: https://rebrand.ly/8m29i
*FREE TRIAL OF THE BEST MUSIC: http://bit.ly/epidemicsoundDM
My Camera Gear List: http://bit.ly/DMCameraKit
My GoPro Gear List: http://bit.ly/DMgopro
My Secret to YouTube: https://www.tubebuddy.com/DavidManningVlog
INSTA - http://instagram.com/david_manning
TWITTER - http://twitter.com/david_manning
ALL MY GEAR:
*Main camera: Sony a7SIII - https://amzn.to/2Ewnye5
*Main lens: 16-35mm - https://amzn.to/2YBXFAF
*All around lens: 24-70mm - https://amzn.to/2FX3phH
*Long lens: 70-200mm - https://amzn.to/3hxeUKM
*35mm - https://amzn.to/2Qtf1uM
*55mm - https://amzn.to/3jhsz9k
*85mm - https://amzn.to/3jkYcyP
*90mm - https://amzn.to/3hxd0d4
*Pocket camera: Sony ZV-1 - https://amzn.to/34yhIne
*Action camera: GoPro Hero 9 - http://bit.ly/GoProH9
*Action cam accessories - https://kit.co/david_manning/david-manning-s-gopro-gear
*360 camera: Insta360 ONE R - https://amzn.to/31AcmWR
*PolarPro Apex Base - https://bit.ly/DMvlogtripod
*Joby Ballhead - https://amzn.to/3hgHQ9j
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*Studio soft box - https://amzn.to/3gLQX10
I LIKE MAIL. SEND ME SOMETHING!
David Manning Vlog
PO Box 2622
Valley Center, CA 92082
Chapters:
00:00 - Intro
00:35 - Sponsor slot
01:30 - Basic breakdown
02:22 - Side by Side Comparison
09:10 - Cons to shooting RAW
09:49 - Conclusion and thoughts
*Most links in the description are affiliate links meaning I earn a small commission when you purchase.
#davidmanning #photography #beginnerphotography
- published: 24 Nov 2020
- views: 103170
0:41
The entire video is just this JPEG
It's the best JPEG in the whole county fair I tell ya h'wat!!!
My Newgrounds: https://doobus-goobus.newgrounds.com/
My Twitter: https://twitter.com/DoobusGoob...
It's the best JPEG in the whole county fair I tell ya h'wat!!!
My Newgrounds: https://doobus-goobus.newgrounds.com/
My Twitter: https://twitter.com/DoobusGoobus
https://wn.com/The_Entire_Video_Is_Just_This_Jpeg
It's the best JPEG in the whole county fair I tell ya h'wat!!!
My Newgrounds: https://doobus-goobus.newgrounds.com/
My Twitter: https://twitter.com/DoobusGoobus
- published: 08 Sep 2021
- views: 865241
7:31
Colourspaces (JPEG Pt0)- Computerphile
Harry's: http://www.harrys.com/ use coupon code "COMPUTERPHILE" for $5 off
What's a colourspace and why do we have different ones? It's horses for courses as Im...
Harry's: http://www.harrys.com/ use coupon code "COMPUTERPHILE" for $5 off
What's a colourspace and why do we have different ones? It's horses for courses as Image Analyst Mike Pound explains.
Digital Images: https://www.youtube.com/playlist?list=PLzH6n4zXuckpbNdFO2WW78evpMBqgqyp8
Atari ST: Pushing the Limits: https://youtu.be/3OdtfsXOkEY
Professor Steve Furber on ARM: COMING SOON!
Universe of Triangles: https://www.youtube.com/playlist?list=PLzH6n4zXuckrPkEUK5iMQrQyvj9Z6WCrm
http://www.facebook.com/computerphile
https://twitter.com/computer_phile
This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: http://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
https://wn.com/Colourspaces_(Jpeg_Pt0)_Computerphile
Harry's: http://www.harrys.com/ use coupon code "COMPUTERPHILE" for $5 off
What's a colourspace and why do we have different ones? It's horses for courses as Image Analyst Mike Pound explains.
Digital Images: https://www.youtube.com/playlist?list=PLzH6n4zXuckpbNdFO2WW78evpMBqgqyp8
Atari ST: Pushing the Limits: https://youtu.be/3OdtfsXOkEY
Professor Steve Furber on ARM: COMING SOON!
Universe of Triangles: https://www.youtube.com/playlist?list=PLzH6n4zXuckrPkEUK5iMQrQyvj9Z6WCrm
http://www.facebook.com/computerphile
https://twitter.com/computer_phile
This video was filmed and edited by Sean Riley.
Computer Science at the University of Nottingham: http://bit.ly/nottscomputer
Computerphile is a sister project to Brady Haran's Numberphile. More at http://www.bradyharan.com
- published: 10 Apr 2015
- views: 241101
6:40
“JPEG RAW” Gary Clark Jr
“JPEG RAW” Gary Clark Jr.
**I do not own the rights to this music**
“JPEG RAW” Gary Clark Jr.
**I do not own the rights to this music**
https://wn.com/“Jpeg_Raw”_Gary_Clark_Jr
“JPEG RAW” Gary Clark Jr.
**I do not own the rights to this music**
- published: 24 Mar 2024
- views: 134
20:42
RAW vs JPEG: The Real Truth
https://www.steeletraining.com/ - Which is better, RAW or JPEG (JPG)? Finally learn the real truth about the endless compression controversy in this Photography...
https://www.steeletraining.com/ - Which is better, RAW or JPEG (JPG)? Finally learn the real truth about the endless compression controversy in this Photography tutorial by Phil Steele.
For more of my tutorials, visit:
https://www.steeletraining.com/
https://wn.com/Raw_Vs_Jpeg_The_Real_Truth
https://www.steeletraining.com/ - Which is better, RAW or JPEG (JPG)? Finally learn the real truth about the endless compression controversy in this Photography tutorial by Phil Steele.
For more of my tutorials, visit:
https://www.steeletraining.com/
- published: 16 Mar 2022
- views: 233052
-
Explaining Image File Formats
Image file formats and related concepts explained, including raster vs vector graphics, colour spaces and alpha channels, and bit depth. File formats covered include JPEG, PNG, GIF, TIFF, PSD, RAW, AI, SVG, EPS and PDF.
If you find this video useful, you may also like my episode “Explaining Digital Video: Formats, Codecs and Containers”: https://www.youtube.com/watch?v=-4NXxY4maYc
Also of interest may be my latest video on the DaVinci Resolve free video editor:
https://www.youtube.com/watch?v=_bVBa4vF69M
. . . on the Inkscape and Affinity Designer vector illustration packages:
https://www.youtube.com/watch?v=vgCUcnezxEc
And on Linux Photopshop alternatives:
https://www.youtube.com/watch?v=IQ7Ly-9sX4k
More videos on computing and related topics can be found at http://www.youtube.com/ex...
published: 23 Jan 2022
-
Files & File Systems: Crash Course Computer Science #20
Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are encoded and decoded giving us pretty pictures and lifelike recordings from just strings of 1’s and 0’s, and we’ll discuss how our computers are able to keep all this data organized and readily accessible to users. You’ll notice in this episode that we’re starting to talk more about computer users, not programmers, foreshadowing where the series will be going in a few episodes.
Pre-order our limited edition Crash Course: Computer Science Floppy Disk Coasters here!
https://store.dftba.com/products/computer-science-coasters
Crash Course Physics episode on sound:
https://www.youtube.com/watch?v=qV4lR9EWGlY
Produced in collaboration...
published: 12 Jul 2017
-
What is a File Format?
Let's explore what a file format is, and provide a different view on it. We dive into polyglots, file format research and the impact on security.
Funky File Formats Talk: https://www.youtube.com/watch?v=hdCs6bPM4is
corkami/mitra tool: https://github.com/corkami/mitra
Guessing vs. Not Knowing featuring Steganography: https://www.youtube.com/watch?v=L1RvK1443Yw
-=[ ❤️ Support ]=-
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published: 26 Oct 2020
-
What is a File Format?
In this episode, we explore how we can organize, store and transport our images through various file formats and some extra perks that come with it.
published: 01 Oct 2019
-
I made my own Image File Format
Image File Formats are... images.
GitHub: https://github.com/face-hh/bruh
Patreon: https://www.patreon.com/FaceDevStuff
Discord server: https://discord.gg/W98yWga6YK
Twitter: https://twitter.com/facedevstuff
MUSIC:
Background song - https://youtube.com/watch?v=l7SwiFWOQqM
Outro song - https://youtube.com/watch?v=bIr6E1oTzuM
Thumbnail art by @JersonEXE
- Twitter: https://twitter.com/JersonBrawlStar
Thanks for watching!
published: 29 Jul 2023
-
Explaining Audio File Formats
Digital audio file formats tutorial, including sample rate, bit depth, codecs, containers, MP3, AAC, WAV, AIFF, BWF, DSD, Monkey’s Audio, WavPack, AC-3, EC-3, AC-4, Ogg Vorbis, Opus and WMA.
If you find this video useful, you may appreciate these other ExplainingComputers episodes:
Explaining Digital Video: Formats, Codecs & Containers:
https://www.youtube.com/watch?v=-4NXxY4maYc
Explaining Image File Formats:
https://www.youtube.com/watch?v=WblPwVq9KnU
Explaining File Compression Formats:
https://www.youtube.com/watch?v=VPj_dILDK6I
More videos on computing and related topics can be found at:
http://www.youtube.com/@ExplainingComputers
You may also like my ExplainingTheFuture channel at: http://www.youtube.com/@ExplainingTheFuture
Chapters:
00:00 Introduction
00:53 Digital Audio (sa...
published: 19 May 2024
-
Common Image File Formats and Their Differences
In today’s episode, we are going to talk about some of the most common image file formats and how they are used in different situations to save pictures. Recover lost images directly: https://bit.ly/3tVuWpX More information about image format: https://bit.ly/39I4nxJ
Do you always get confused between different types of image file formats? Since there are too many image file types, it often becomes challenging for users to be familiar with all of them. We have also talked about how you can use Recoverit to retrieve deleted pictures on your computer. So, watch the video till the end and make sure to subscribe to Recoverit to receive regular updates.
0:00 Intro
1:02 Why There Are Many Different Image Formats
2:10 10 Common Image File Formats
2:20 What is JPEG File
2:48 What is JPG File
3:13...
published: 23 Jun 2022
-
How do i fix file format or file extension is not valid in excel
How do you solve Excel cannot open the file because the file format or file extension is not valid. How do I fix file format or file extension is not valid in Excel
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If you are really interested in my video please follow me on YouTube and Facebook
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Background music: https://studio.youtube.com/channel/UC_J9mmyih3YF-sKXK1fwyFQ/music
published: 29 Aug 2021
-
What Video File Format Is Right For Me
When uploading a video file, knowing what video file format to use is important in making an effective and high quality video for your audience.
📌 Edit Videos Using Cuts and Transitions 👉 https://youtu.be/kgSYGrxY4MQ 👈
Download a FREE trial of Camtasia here: https://bit.ly/3sgaVXV
Blog Post: What Video File Format Is Right For Me?- https://bit.ly/3umw7NP
published: 11 May 2021
-
Image File Formats - JPEG, GIF, PNG
What's the difference between a JPEG, PNG, GIF, etc...?
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published: 16 May 2017
14:20
Explaining Image File Formats
Image file formats and related concepts explained, including raster vs vector graphics, colour spaces and alpha channels, and bit depth. File formats covered in...
Image file formats and related concepts explained, including raster vs vector graphics, colour spaces and alpha channels, and bit depth. File formats covered include JPEG, PNG, GIF, TIFF, PSD, RAW, AI, SVG, EPS and PDF.
If you find this video useful, you may also like my episode “Explaining Digital Video: Formats, Codecs and Containers”: https://www.youtube.com/watch?v=-4NXxY4maYc
Also of interest may be my latest video on the DaVinci Resolve free video editor:
https://www.youtube.com/watch?v=_bVBa4vF69M
. . . on the Inkscape and Affinity Designer vector illustration packages:
https://www.youtube.com/watch?v=vgCUcnezxEc
And on Linux Photopshop alternatives:
https://www.youtube.com/watch?v=IQ7Ly-9sX4k
More videos on computing and related topics can be found at http://www.youtube.com/explainingcomputers
You may also like my ExplainingTheFuture channel at: http://www.youtube.com/explainingthefuture
Chapters:
00:00 Introduction
00:44 Key concepts
04:47 JPEG
05:59 PNG
06:57 GIF
07:33 TIFF
08:26 PSD
09:15 RAW
10:31 Other Raster Formats
11:06 Vector Formats
12:55 The Best Format
#ImageFormats #FileFormats #ExplainingComputers
https://wn.com/Explaining_Image_File_Formats
Image file formats and related concepts explained, including raster vs vector graphics, colour spaces and alpha channels, and bit depth. File formats covered include JPEG, PNG, GIF, TIFF, PSD, RAW, AI, SVG, EPS and PDF.
If you find this video useful, you may also like my episode “Explaining Digital Video: Formats, Codecs and Containers”: https://www.youtube.com/watch?v=-4NXxY4maYc
Also of interest may be my latest video on the DaVinci Resolve free video editor:
https://www.youtube.com/watch?v=_bVBa4vF69M
. . . on the Inkscape and Affinity Designer vector illustration packages:
https://www.youtube.com/watch?v=vgCUcnezxEc
And on Linux Photopshop alternatives:
https://www.youtube.com/watch?v=IQ7Ly-9sX4k
More videos on computing and related topics can be found at http://www.youtube.com/explainingcomputers
You may also like my ExplainingTheFuture channel at: http://www.youtube.com/explainingthefuture
Chapters:
00:00 Introduction
00:44 Key concepts
04:47 JPEG
05:59 PNG
06:57 GIF
07:33 TIFF
08:26 PSD
09:15 RAW
10:31 Other Raster Formats
11:06 Vector Formats
12:55 The Best Format
#ImageFormats #FileFormats #ExplainingComputers
- published: 23 Jan 2022
- views: 133106
12:03
Files & File Systems: Crash Course Computer Science #20
Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are ...
Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are encoded and decoded giving us pretty pictures and lifelike recordings from just strings of 1’s and 0’s, and we’ll discuss how our computers are able to keep all this data organized and readily accessible to users. You’ll notice in this episode that we’re starting to talk more about computer users, not programmers, foreshadowing where the series will be going in a few episodes.
Pre-order our limited edition Crash Course: Computer Science Floppy Disk Coasters here!
https://store.dftba.com/products/computer-science-coasters
Crash Course Physics episode on sound:
https://www.youtube.com/watch?v=qV4lR9EWGlY
Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios
The Latest from PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV
Want to know more about Carrie Anne?https://about.me/carrieannephilbin
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashC...
Twitter - http://www.twitter.com/TheCrashCourse
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Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
https://wn.com/Files_File_Systems_Crash_Course_Computer_Science_20
Today we’re going to look at how our computers read and interpret computer files. We’ll talk about how some popular file formats like txt, wave, and bitmap are encoded and decoded giving us pretty pictures and lifelike recordings from just strings of 1’s and 0’s, and we’ll discuss how our computers are able to keep all this data organized and readily accessible to users. You’ll notice in this episode that we’re starting to talk more about computer users, not programmers, foreshadowing where the series will be going in a few episodes.
Pre-order our limited edition Crash Course: Computer Science Floppy Disk Coasters here!
https://store.dftba.com/products/computer-science-coasters
Crash Course Physics episode on sound:
https://www.youtube.com/watch?v=qV4lR9EWGlY
Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios
The Latest from PBS Digital Studios: https://www.youtube.com/playlist?list=PL1mtdjDVOoOqJzeaJAV15Tq0tZ1vKj7ZV
Want to know more about Carrie Anne?https://about.me/carrieannephilbin
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashC...
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
- published: 12 Jul 2017
- views: 765275
12:58
What is a File Format?
Let's explore what a file format is, and provide a different view on it. We dive into polyglots, file format research and the impact on security.
Funky File Fo...
Let's explore what a file format is, and provide a different view on it. We dive into polyglots, file format research and the impact on security.
Funky File Formats Talk: https://www.youtube.com/watch?v=hdCs6bPM4is
corkami/mitra tool: https://github.com/corkami/mitra
Guessing vs. Not Knowing featuring Steganography: https://www.youtube.com/watch?v=L1RvK1443Yw
-=[ ❤️ Support ]=-
→ per Video: https://www.patreon.com/join/liveoverflow
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-=[ 🐕 Social ]=-
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→ Instagram: https://instagram.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/
https://wn.com/What_Is_A_File_Format
Let's explore what a file format is, and provide a different view on it. We dive into polyglots, file format research and the impact on security.
Funky File Formats Talk: https://www.youtube.com/watch?v=hdCs6bPM4is
corkami/mitra tool: https://github.com/corkami/mitra
Guessing vs. Not Knowing featuring Steganography: https://www.youtube.com/watch?v=L1RvK1443Yw
-=[ ❤️ Support ]=-
→ per Video: https://www.patreon.com/join/liveoverflow
→ per Month: https://www.youtube.com/channel/UClcE-kVhqyiHCcjYwcpfj9w/join
-=[ 🐕 Social ]=-
→ Twitter: https://twitter.com/LiveOverflow/
→ Instagram: https://instagram.com/LiveOverflow/
→ Website: https://liveoverflow.com/
→ Subreddit: https://www.reddit.com/r/LiveOverflow/
→ Facebook: https://www.facebook.com/LiveOverflow/
- published: 26 Oct 2020
- views: 180147
1:31
What is a File Format?
In this episode, we explore how we can organize, store and transport our images through various file formats and some extra perks that come with it.
In this episode, we explore how we can organize, store and transport our images through various file formats and some extra perks that come with it.
https://wn.com/What_Is_A_File_Format
In this episode, we explore how we can organize, store and transport our images through various file formats and some extra perks that come with it.
- published: 01 Oct 2019
- views: 16557
5:16
I made my own Image File Format
Image File Formats are... images.
GitHub: https://github.com/face-hh/bruh
Patreon: https://www.patreon.com/FaceDevStuff
Discord server: https://discord.gg/W98...
Image File Formats are... images.
GitHub: https://github.com/face-hh/bruh
Patreon: https://www.patreon.com/FaceDevStuff
Discord server: https://discord.gg/W98yWga6YK
Twitter: https://twitter.com/facedevstuff
MUSIC:
Background song - https://youtube.com/watch?v=l7SwiFWOQqM
Outro song - https://youtube.com/watch?v=bIr6E1oTzuM
Thumbnail art by @JersonEXE
- Twitter: https://twitter.com/JersonBrawlStar
Thanks for watching!
https://wn.com/I_Made_My_Own_Image_File_Format
Image File Formats are... images.
GitHub: https://github.com/face-hh/bruh
Patreon: https://www.patreon.com/FaceDevStuff
Discord server: https://discord.gg/W98yWga6YK
Twitter: https://twitter.com/facedevstuff
MUSIC:
Background song - https://youtube.com/watch?v=l7SwiFWOQqM
Outro song - https://youtube.com/watch?v=bIr6E1oTzuM
Thumbnail art by @JersonEXE
- Twitter: https://twitter.com/JersonBrawlStar
Thanks for watching!
- published: 29 Jul 2023
- views: 310463
14:55
Explaining Audio File Formats
Digital audio file formats tutorial, including sample rate, bit depth, codecs, containers, MP3, AAC, WAV, AIFF, BWF, DSD, Monkey’s Audio, WavPack, AC-3, EC-3, A...
Digital audio file formats tutorial, including sample rate, bit depth, codecs, containers, MP3, AAC, WAV, AIFF, BWF, DSD, Monkey’s Audio, WavPack, AC-3, EC-3, AC-4, Ogg Vorbis, Opus and WMA.
If you find this video useful, you may appreciate these other ExplainingComputers episodes:
Explaining Digital Video: Formats, Codecs & Containers:
https://www.youtube.com/watch?v=-4NXxY4maYc
Explaining Image File Formats:
https://www.youtube.com/watch?v=WblPwVq9KnU
Explaining File Compression Formats:
https://www.youtube.com/watch?v=VPj_dILDK6I
More videos on computing and related topics can be found at:
http://www.youtube.com/@ExplainingComputers
You may also like my ExplainingTheFuture channel at: http://www.youtube.com/@ExplainingTheFuture
Chapters:
00:00 Introduction
00:53 Digital Audio (sample rate & bit depth)
03:16 Codecs & Containers
05:03 Non-compressed audio formats
07:44 Lossless compression formats
10:24 Lossy Compression formats
13:28 Wrap
#AudioFormats #MP3 #WAV #AIFF #AAC #ExplainingComputers
https://wn.com/Explaining_Audio_File_Formats
Digital audio file formats tutorial, including sample rate, bit depth, codecs, containers, MP3, AAC, WAV, AIFF, BWF, DSD, Monkey’s Audio, WavPack, AC-3, EC-3, AC-4, Ogg Vorbis, Opus and WMA.
If you find this video useful, you may appreciate these other ExplainingComputers episodes:
Explaining Digital Video: Formats, Codecs & Containers:
https://www.youtube.com/watch?v=-4NXxY4maYc
Explaining Image File Formats:
https://www.youtube.com/watch?v=WblPwVq9KnU
Explaining File Compression Formats:
https://www.youtube.com/watch?v=VPj_dILDK6I
More videos on computing and related topics can be found at:
http://www.youtube.com/@ExplainingComputers
You may also like my ExplainingTheFuture channel at: http://www.youtube.com/@ExplainingTheFuture
Chapters:
00:00 Introduction
00:53 Digital Audio (sample rate & bit depth)
03:16 Codecs & Containers
05:03 Non-compressed audio formats
07:44 Lossless compression formats
10:24 Lossy Compression formats
13:28 Wrap
#AudioFormats #MP3 #WAV #AIFF #AAC #ExplainingComputers
- published: 19 May 2024
- views: 110800
9:51
Common Image File Formats and Their Differences
In today’s episode, we are going to talk about some of the most common image file formats and how they are used in different situations to save pictures. Recove...
In today’s episode, we are going to talk about some of the most common image file formats and how they are used in different situations to save pictures. Recover lost images directly: https://bit.ly/3tVuWpX More information about image format: https://bit.ly/39I4nxJ
Do you always get confused between different types of image file formats? Since there are too many image file types, it often becomes challenging for users to be familiar with all of them. We have also talked about how you can use Recoverit to retrieve deleted pictures on your computer. So, watch the video till the end and make sure to subscribe to Recoverit to receive regular updates.
0:00 Intro
1:02 Why There Are Many Different Image Formats
2:10 10 Common Image File Formats
2:20 What is JPEG File
2:48 What is JPG File
3:13 What is GIF File
4:02 What is PNG File
4:46 What is BMP File
5:10 What is TIFF File
5:36 What is PSD File
6:09 What is RAW File
6:55 What is CR2 File&NEF File
7:53 How to Get Back Deleted Images
#Wondershare #Recoverit #RecoveritDataRecovery #PhotoFormat
SUBSCRIBE to get more solutions: https://www.youtube.com/c/RecoveritDataRecoverySoftware?sub_confirmation=1
▶Follow us on TikTok https://www.tiktok.com/@wondersharerecoverit
▶Follow us on Facebook https://www.facebook.com/RecoveritDataRecovery/
▶Follow us on Twitter https://twitter.com/WS_Recoverit
▶Follow us on Instagram https://www.instagram.com/wondershare.recoverit/
▶Follow us on Quora Space: https://www.quora.com/q/recoverit
▶Follow us on our Quora account: https://www.quora.com/profile/Recoverit-Data-Recovery-7
https://wn.com/Common_Image_File_Formats_And_Their_Differences
In today’s episode, we are going to talk about some of the most common image file formats and how they are used in different situations to save pictures. Recover lost images directly: https://bit.ly/3tVuWpX More information about image format: https://bit.ly/39I4nxJ
Do you always get confused between different types of image file formats? Since there are too many image file types, it often becomes challenging for users to be familiar with all of them. We have also talked about how you can use Recoverit to retrieve deleted pictures on your computer. So, watch the video till the end and make sure to subscribe to Recoverit to receive regular updates.
0:00 Intro
1:02 Why There Are Many Different Image Formats
2:10 10 Common Image File Formats
2:20 What is JPEG File
2:48 What is JPG File
3:13 What is GIF File
4:02 What is PNG File
4:46 What is BMP File
5:10 What is TIFF File
5:36 What is PSD File
6:09 What is RAW File
6:55 What is CR2 File&NEF File
7:53 How to Get Back Deleted Images
#Wondershare #Recoverit #RecoveritDataRecovery #PhotoFormat
SUBSCRIBE to get more solutions: https://www.youtube.com/c/RecoveritDataRecoverySoftware?sub_confirmation=1
▶Follow us on TikTok https://www.tiktok.com/@wondersharerecoverit
▶Follow us on Facebook https://www.facebook.com/RecoveritDataRecovery/
▶Follow us on Twitter https://twitter.com/WS_Recoverit
▶Follow us on Instagram https://www.instagram.com/wondershare.recoverit/
▶Follow us on Quora Space: https://www.quora.com/q/recoverit
▶Follow us on our Quora account: https://www.quora.com/profile/Recoverit-Data-Recovery-7
- published: 23 Jun 2022
- views: 15723
2:29
How do i fix file format or file extension is not valid in excel
How do you solve Excel cannot open the file because the file format or file extension is not valid. How do I fix file format or file extension is not valid in E...
How do you solve Excel cannot open the file because the file format or file extension is not valid. How do I fix file format or file extension is not valid in Excel
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If you are really interested in my video please follow me on YouTube and Facebook
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Subscribe to my channel: https://www.youtube.com/channel/UC_J9mmyih3YF-sKXK1fwyFQ
FACEBOOK GROUP: https://web.facebook.com/groups/411530109484518
FACEBOOK PAGE: https://web.facebook.com/itmagicsbd
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Background music: https://studio.youtube.com/channel/UC_J9mmyih3YF-sKXK1fwyFQ/music
https://wn.com/How_Do_I_Fix_File_Format_Or_File_Extension_Is_Not_Valid_In_Excel
How do you solve Excel cannot open the file because the file format or file extension is not valid. How do I fix file format or file extension is not valid in Excel
************************************************************************************
If you are really interested in my video please follow me on YouTube and Facebook
………………………………………………………………………………………………….
Subscribe to my channel: https://www.youtube.com/channel/UC_J9mmyih3YF-sKXK1fwyFQ
FACEBOOK GROUP: https://web.facebook.com/groups/411530109484518
FACEBOOK PAGE: https://web.facebook.com/itmagicsbd
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Background music: https://studio.youtube.com/channel/UC_J9mmyih3YF-sKXK1fwyFQ/music
- published: 29 Aug 2021
- views: 187412
3:04
What Video File Format Is Right For Me
When uploading a video file, knowing what video file format to use is important in making an effective and high quality video for your audience.
📌 Edit Videos ...
When uploading a video file, knowing what video file format to use is important in making an effective and high quality video for your audience.
📌 Edit Videos Using Cuts and Transitions 👉 https://youtu.be/kgSYGrxY4MQ 👈
Download a FREE trial of Camtasia here: https://bit.ly/3sgaVXV
Blog Post: What Video File Format Is Right For Me?- https://bit.ly/3umw7NP
https://wn.com/What_Video_File_Format_Is_Right_For_Me
When uploading a video file, knowing what video file format to use is important in making an effective and high quality video for your audience.
📌 Edit Videos Using Cuts and Transitions 👉 https://youtu.be/kgSYGrxY4MQ 👈
Download a FREE trial of Camtasia here: https://bit.ly/3sgaVXV
Blog Post: What Video File Format Is Right For Me?- https://bit.ly/3umw7NP
- published: 11 May 2021
- views: 28125
6:45
Image File Formats - JPEG, GIF, PNG
What's the difference between a JPEG, PNG, GIF, etc...?
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What's the difference between a JPEG, PNG, GIF, etc...?
TunnelBear message: TunnelBear is the easy-to-use VPN app for mobile and desktop. Visit http://tunnelbear.com/linus to try it free and save 10% when you sign up for unlimited TunnelBear data.
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Leave a comment with your requests for future episodes, or tweet them here: http://twitter.com/jmart604
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https://wn.com/Image_File_Formats_Jpeg,_Gif,_Png
What's the difference between a JPEG, PNG, GIF, etc...?
TunnelBear message: TunnelBear is the easy-to-use VPN app for mobile and desktop. Visit http://tunnelbear.com/linus to try it free and save 10% when you sign up for unlimited TunnelBear data.
Techquickie Merch Store: https://www.designbyhumans.com/shop/LinusTechTips/
Techquickie Movie Poster: https://shop.crowdmade.com/collections/linustechtips/products/tech-quickie-24x36-poster
Leave a comment with your requests for future episodes, or tweet them here: http://twitter.com/jmart604
Follow: http://twitter.com/linustech
Join the community: http://linustechtips.com
- published: 16 May 2017
- views: 1992935