Now that I think about it, whenever we see videos recorded in old camera from the 90s it early 2000s, the distortions that come up occur along lines instead of the whole picture
Just a little addition: LCD TVs don't turn off the inactive lines in interlaced mode anymore. They just keep the last frame. Old CRT monitors did that this way due to technological reasons.
Thank you! I watched three explanations on this before your video, and you are the FIRST person to explicitly state that the "half frames" indeed do not play at the same time in interlaced video.
You actually made it understandable. I can't understand anything from other channels explaining it as if I already know what it is wich makes no sense but these channels have million of views and its not Worth the views at all whereas you sir made it "explaining friendly" in a way that made me understand more than I expected with just a white board and your hands. I have to thank you for that. Thanks for the video 🙏🏼
Thank you for this rich video, although I’m working in tv industry, yet couple of days ago I came across these two words (Progressive & Interlaced). I’ve asked the person who dropped these words on us “what do they mean?” Unfortunately he didn’t have an answer for me. But now you came and simplified it to us and added a great knowledge to my experience. Big like and subscribe to your valuable channel.
Лучшее объяснение на английском. Уровень терминологии 11 класснику должно быть понятно. Браво! Всё очень доходчиво. Буду смотреть остальные видео с канала. Лллойс однозначно
I really liked your video. Very informative. One suggestion, a better way to explain 1080p is that there are 1920 columns and 1080 rows of pixels.
8 місяців тому
Thanks my man, all this sleight of hand🤲 was going on while I was trying to understand why my provider was recommending I view a program in, 720p, or higher (P) when I thought 1080i was much better range of quality!
Your channel is amazing, keep up the good informative work. I learned a lot by just watching 2 videos. I’ll be keeping my eye on your channel to learn more about tech. 😃 thank you!
True that I can hardly tell the difference between 4K and 8K, given I compared a 65 inch TV in Electronic Store. The bigger problem I think 8K or more doesn't worth the money is that, our TV shows, Blu-Ray Disc, Netflix, Games etc are all recorded/designed under 1080P or 4K max today. Buying 8K TV but still playing the same 1080P or 4K content seems idiotic to me.
Love this aswell after just watching you TV resolution video.. thankyou so much! You made it sound so simple and easy. Now to watch the FPS video now lol.
very nice video. One question. In conclusion wich is better to leave our TV's on ''1080p'' or change it to ''1080i'' as for the broadcast or satellite channels? If we see at properties 720p 30 we change our TV to progressive and if we see 1080 60i we are choose interlace?
How did you come about this knowledge btw? I've found some websites that explain some tv concepts but not all of them. If there are books, please let me know. If you have an engineering degree, I'll take your word for it and leave things there. LoL
great info and knowledge watched the viedos explaining 1080p 4k 8k also very good info, i always had a suspion that how can two diffrent size screens have same amount of pixels and claim a specific quality now i know it depends on their definiton of rows and not pixel density which truly makes the diffrence
TVs since plasma and LCD are progressive displays just like computer monitors, so they deinterlace all interlaced input - or a cable settop box does that before outputting deinterlaced 1080p signal into TV. Were there ever 1080i CRTs capable of displaying such signal without the need to deinterlace?
Another thing to mention about interlaced vs progressive: If you have DVDs, they ALL contain interlaced content. That's because when DVD standard was created, 99% of TVs were still the old, heavy boxes that millenials never saw and could only display interlaced content.
I can definitely tell (over the years) the HD quality between different channels. The BBC, ITV, C4 & C5 channel quality is becoming better than Sky, apart from the nature docs for some reason.
Intellectual video....I think 1080p and 1080i are same but that's not... thanks bro ...bro I have a question... 720p @60hz is good option or not for purchasing a TV... please tell me bro
I have acknowledged you as one of the greatest youtuber❣. You have explained this concept crystal clear and your lectures are the only ones I've given 100% of my attention.
@@Babblingboolean But there are no full 1080p channels on cable. So isn't it just a de-interlaced 1080i signal from the cable box sent to the tv as 1080p? I heard that it was better for the tv to do the de-interlacing itself because they have more advanced technology???🤷🏾♂️
IIRC there is no problem broadcasting with different fps; lower fps will be maintained, anything higher will be cut down. Higher fps just means sharper pictures during movement (and less blur when paused). Built-in video decoders in displays will extrapolate the frames and render the videos accordingly.
no. he means that there are 1080 lines of 1920 pixels. it scans as many times per second, as the frame rate of the broadcast. 25 times in europe and 30 in u.s. are the typical ones. for sports usually duobel that - 50 in europe and 60 in the stares.
It saves on data transmission. Broadcasting in progressive means broadcasting full frames and more data. Investing into broadcasting more data can get quite expensive.
The visual quality on a smaller screen is impossible for the human eye to tell a difference. It’s not worth making. It’s like...colouring a black piece of paper with a black marker. No real point.
@@jamessmyth3952 why i got that doubt is. we have mobile phones with 6.4 , 6.7 inch SAMOLED displays with 2340 X 1080 , 1080x2400 resolutions . So why can't we make 32 inch 4k TV with 1920 X 1080 , 3840 X 2160 resolutions.
@@jamessmyth3952 I don't think it will be expensive , because we have phones with 6GB Ram , 128GB storage , 64 mp rear camera , 32 front camera , SAMOLED display 6.4 inch , Snapdragon 730g processor , 7000mah battery for 23000 Indian rupees(Samsung M51). For TV we don't want that much of ram , storage , camera , processor . I think cost will be less. Sorry if I am wrong , it's just a doubt . I thought you are Wright person to ask these doubts.
James is correct. You can get phones with all these nice parts, features and specs because people continue to buy phones but not many people buy small TVs. Most people nowadays want bigger screens.
I don’t agree with you in something... in 1080p the P stands for pixels, if you turn 90degrees your explanation you have 1080 pixels repeated 1920 times. So for me the p is related for pixels. Although it does not mean that your screen has 1080 pixels, but 1080 pixels repeated 1920 times ;)
Even though “p” doesn’t stand for “pixel”, it’s not “100% incorrect”. It’s still true that there are 1080 PIXELS down. And then 1920 pixels across. So I don’t see the difference between calling it “progressive” or “pixels”.
And that's when the confusion starts about P's and the I's. I didn't know until I watch this video. It ended up in my feed for some reason, but that's ok. I used to wonder about the difference. I'm not changing my TV any time soon, but this information will help me to decide in the distant future when I get my 1st smart TV. Yes, I'm still using a dumb TV.
Nice lecture, you have increased me in knowledge. Thank you
Bless you child you saved many families, thanks for the information.
3:45 all i have for you is a word, tenet.
i dont think anyone can explain better than that. love from india. keep growing.
This guy definitely brought his teaching game to the table.
Now that I think about it, whenever we see videos recorded in old camera from the 90s it early 2000s, the distortions that come up occur along lines instead of the whole picture
You're so good at explaining things. You're not just smart, you are very skillful.
Just a little addition: LCD TVs don't turn off the inactive lines in interlaced mode anymore. They just keep the last frame. Old CRT monitors did that this way due to technological reasons.
Thank you! I watched three explanations on this before your video, and you are the FIRST person to explicitly state that the "half frames" indeed do not play at the same time in interlaced video.
Ive spent a lot of time trying to understand this and was never able till until i saw this. Great video!
Thank you very much Babbling Boolean: everything makes so much more sense now!!!
You actually made it understandable. I can't understand anything from other channels explaining it as if I already know what it is wich makes no sense but these channels have million of views and its not Worth the views at all whereas you sir made it "explaining friendly" in a way that made me understand more than I expected with just a white board and your hands. I have to thank you for that. Thanks for the video 🙏🏼
Thank you for this rich video, although I’m working in tv industry, yet couple of days ago I came across these two words (Progressive & Interlaced). I’ve asked the person who dropped these words on us “what do they mean?” Unfortunately he didn’t have an answer for me.
But now you came and simplified it to us and added a great knowledge to my experience.
Big like and subscribe to your valuable channel.
Thanks for clearing up loads of questions.
Your videos are amazing. You make a concept I thought would be really complicated, very easy to understand.
Great explanation - I was wondering why some channels displayed better than others
Лучшее объяснение на английском. Уровень терминологии 11 класснику должно быть понятно. Браво! Всё очень доходчиво. Буду смотреть остальные видео с канала. Лллойс однозначно
90’s school revisited again thank goodness!-I have a LG plasma 720p /1080i with pre hdmi standardized
I really liked your video. Very informative. One suggestion, a better way to explain 1080p is that there are 1920 columns and 1080 rows of pixels.
Thanks my man, all this sleight of hand🤲 was going on while I was trying to understand why my provider was recommending I view a program in, 720p, or higher (P) when I thought 1080i was much better range of quality!
Very informative explanation and easy to understand
what an eye opener...great video.
Your channel is amazing, keep up the good informative work. I learned a lot by just watching 2 videos. I’ll be keeping my eye on your channel to learn more about tech. 😃 thank you!
Thank you for making this video! It's a whole lot clearer to me now!!
Love the way you explain. Learnt so much from your videos. Thanks!
Keep up the great work!
Awesome and informative! Thank you!!
True that I can hardly tell the difference between 4K and 8K, given I compared a 65 inch TV in Electronic Store.
The bigger problem I think 8K or more doesn't worth the money is that, our TV shows, Blu-Ray Disc, Netflix, Games etc are all recorded/designed under 1080P or 4K max today.
Buying 8K TV but still playing the same 1080P or 4K content seems idiotic to me.
Very well explained. Thank you
Very good information. Thank you.
Love this aswell after just watching you TV resolution video.. thankyou so much! You made it sound so simple and easy. Now to watch the FPS video now lol.
very nice video. One question. In conclusion wich is better to leave our TV's on ''1080p'' or change it to ''1080i'' as for the broadcast or satellite channels? If we see at properties 720p 30 we change our TV to progressive and if we see 1080 60i we are choose interlace?
I have just decided to switch from 360p to 720p. Much better.
Well explained bro, keep making more videos
I have expanded my brain today, thank you sir
Thanks for the knowledge
How did you come about this knowledge btw? I've found some websites that explain some tv concepts but not all of them. If there are books, please let me know. If you have an engineering degree, I'll take your word for it and leave things there. LoL
You explained it very well!
Thank you. I've learned a lot today
What's difference between refresh rate and fps
great info and knowledge watched the viedos explaining 1080p 4k 8k also very good info, i always had a suspion that how can two diffrent size screens have same amount of pixels and claim a specific quality now i know it depends on their definiton of rows and not pixel density which truly makes the diffrence
TVs since plasma and LCD are progressive displays just like computer monitors, so they deinterlace all interlaced input - or a cable settop box does that before outputting deinterlaced 1080p signal into TV.
Were there ever 1080i CRTs capable of displaying such signal without the need to deinterlace?
Very simple and clear. Thank you
Thanks for explaining this my TV is a 1080p and my dad's TV is a 1080i.
Another thing to mention about interlaced vs progressive: If you have DVDs, they ALL contain interlaced content. That's because when DVD standard was created, 99% of TVs were still the old, heavy boxes that millenials never saw and could only display interlaced content.
I can definitely tell (over the years) the HD quality between different channels. The BBC, ITV, C4 & C5 channel quality is becoming better than Sky, apart from the nature docs for some reason.
That's great info thanks for that. Interlaced saves data consumption.
Great analysis very easy to understand.
Wow!! Finally i understand what that is
So, first thing comes to my mind is UA-cam. Is UA-cam showing us 1080i not the 'p'? Coz its 1080 doesn't look like 1080p )
Excellent bro.what is the best viewing.for example:-1080p r 1080i in this two types in viewing differences. What better "p" are "i"?
P is the way to go.
Intellectual video....I think 1080p and 1080i are same but that's not... thanks bro ...bro I have a question...
720p @60hz is good option or not for purchasing a TV... please tell me bro
I have acknowledged you as one of the greatest youtuber❣. You have explained this concept crystal clear and your lectures are the only ones I've given 100% of my attention.
Not Quite - each half of the interlaced frame - the field, is shown for half the frame rate, so that would be say at 30fps, a 1/60th, not a 1/30th!
Really informative 👍 thank you
So my Xfinity cable box gives me the option of 1080i or 1080p...what should I choose????
1080p is the way to go. Each frame will be a full image.
@@Babblingboolean But there are no full 1080p channels on cable. So isn't it just a de-interlaced 1080i signal from the cable box sent to the tv as 1080p? I heard that it was better for the tv to do the de-interlacing itself because they have more advanced technology???🤷🏾♂️
Thanks, Boo!
Thank you
Thank you very much. Very good video.
Now I understand why my you tube resolution says 720p60
Highly informative... U deserve subscribe
Very interesting, thank you.
great video ! just keep uploading...
dude you saved my time subscribed
Perfect demonstration
what does the s in 1080s mean
Professional video, very well done not chatting balls like a lot of people do
Loved it, thanks brother
Thanks!
I love the way this guy explains stuff🥰 And he has such a boyish voice despite his age😁 and he's kinda cute too😋😋
Excellent!
'P' stands for progressive. I came to know from you. Thank you.
Thank you brother
Brother explain me one thing
How movies shot at 24fps are shown on TV channels broad casting at 30 fps....
IIRC there is no problem broadcasting with different fps; lower fps will be maintained, anything higher will be cut down. Higher fps just means sharper pictures during movement (and less blur when paused). Built-in video decoders in displays will extrapolate the frames and render the videos accordingly.
quite interesting
When you say 1080 times, will scan happens in second ?
no. he means that there are 1080 lines of 1920 pixels. it scans as many times per second, as the frame rate of the broadcast. 25 times in europe and 30 in u.s. are the typical ones. for sports usually duobel that - 50 in europe and 60 in the stares.
Thanks man
What happens if we play 360p video on 1080p TV
You'll still get 360 resolution. Same with 720, get 720 resolution.
Interlaced video gives me eye strain and headaches!
You increased my knowledge .btw are you from india.. bihar
What's your next "video" will be all about? "Unboxing SpaceX Space Shuttle"...??
So 1080i at 120fps is similar to 1080p at 60fps
good one!
Cable TV still at 720p (2020)
way to go... thanks... PTL!
But why are they having to do that? The interlacey stuff.
I guess its a question for the tv engineer
It saves on data transmission. Broadcasting in progressive means broadcasting full frames and more data. Investing into broadcasting more data can get quite expensive.
Why there is no 32inch 1080&4k TVs?
The visual quality on a smaller screen is impossible for the human eye to tell a difference. It’s not worth making.
It’s like...colouring a black piece of paper with a black marker. No real point.
@@jamessmyth3952 why i got that doubt is.
we have mobile phones with 6.4 , 6.7 inch SAMOLED displays with 2340 X 1080 , 1080x2400 resolutions . So why can't we make 32 inch 4k TV with 1920 X 1080 , 3840 X 2160 resolutions.
@@wenodkrishna168 you can but it would be incredibly expensive. There’s no market for it.
@@jamessmyth3952 I don't think it will be expensive , because we have phones with 6GB Ram , 128GB storage , 64 mp rear camera , 32 front camera , SAMOLED display 6.4 inch , Snapdragon 730g processor , 7000mah battery for 23000 Indian rupees(Samsung M51). For TV we don't want that much of ram , storage , camera , processor . I think cost will be less.
Sorry if I am wrong , it's just a doubt . I thought you are Wright person to ask these doubts.
James is correct. You can get phones with all these nice parts, features and specs because people continue to buy phones but not many people buy small TVs. Most people nowadays want bigger screens.
Imagine how Flash or Superman watch TV.
77k subscribers 77k views
What u mean by FPS in video mode
Frame Per Seconds
@@Albenzo on practicle of panel
can you do Qled vs Oled?
This might give you a bit of an idea ua-cam.com/video/FVqZA9iVTJQ/v-deo.html
Lovely
I don’t agree with you in something... in 1080p the P stands for pixels, if you turn 90degrees your explanation you have 1080 pixels repeated 1920 times. So for me the p is related for pixels. Although it does not mean that your screen has 1080 pixels, but 1080 pixels repeated 1920 times ;)
It’s not referring to pixels it’s referring to the distinction between progressive scan and interlaced.
understandable
It's an old eye trick. Remember putting color plastic on bw tv.
Even though “p” doesn’t stand for “pixel”, it’s not “100% incorrect”. It’s still true that there are 1080 PIXELS down. And then 1920 pixels across. So I don’t see the difference between calling it “progressive” or “pixels”.
And that's when the confusion starts about P's and the I's. I didn't know until I watch this video. It ended up in my feed for some reason, but that's ok. I used to wonder about the difference. I'm not changing my TV any time soon, but this information will help me to decide in the distant future when I get my 1st smart TV. Yes, I'm still using a dumb TV.
Anyone ever tell you that you look like Drake
1080p
1080i
I wish he was my school teacher
Thanks but I might end up skipping class. 😅
@@Babblingboolean Hahaha
Everybody else is teaching wrong
the goat
👌👌👌
Are,you indian.?