Bad Apple!! but it's not there when you pause, version 1

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  • Опубліковано 20 жов 2024

КОМЕНТАРІ • 47

  • @Karphya
    @Karphya 8 місяців тому +97

    When you rub your eyes a lil bit too hard

  • @shadowbrine114
    @shadowbrine114 8 місяців тому +44

    Can't wait for some school kid in ten years from now to lie and say they can still see what's happening even when the video is paused.

    • @The-EJ-Factor
      @The-EJ-Factor 7 місяців тому +3

      I have a version of sensory overload where my brain doesn't like to take shortcuts. This results in a lot of headaches and my constantly wearing noise-canceling headphones. The dot-disappearing illusion doesn't work on me unless I'm really tired, but this sure does work on me(probably because this isn't really the brain taking shortcuts). And if this illusion works on me, no one could see it. Instead if anything the movement is what you wouldn't see because that is really the illusion, working off of our brain's ability to detect movement and change.
      So yes if they could still see it when paused they are 99.9999% lying especially if you just show them a random frame. There just might be a chance that their brain holds on to the information on how something last moved, but I highly doubt it.

    • @AdmiralZhao007
      @AdmiralZhao007 7 місяців тому

      @@The-EJ-Factor shut up you dork, no one asked

    • @thomas.thomas
      @thomas.thomas 7 місяців тому +3

      ​@@The-EJ-Factorbut the dot disappearing effect has not only to do with brain processing, but with the fact that human eyes have a blind spot. At one spot there are no photoreceptors due to the eye nerve being there

  • @blockshift758
    @blockshift758 7 місяців тому +12

    This was better that the other "bad apple but its not when you pause" because the other one made by someone else was still actually visible when paused

  • @mr_nitrogen8670
    @mr_nitrogen8670 8 місяців тому +41

    Beautiful demonstration that it doesnt matter how many times you XOR, as long as every input has a pair it will equal zero

    • @ChrisBLong
      @ChrisBLong  8 місяців тому +14

      It's great, isn't it? I was buzzing when it all cancelled out, even though I knew it would.

    • @bloomeng5455
      @bloomeng5455 8 місяців тому

      ​@mission2858 what's the name?

    • @freshrockpapa-e7799
      @freshrockpapa-e7799 8 місяців тому

      This is just inverting all pixels an even number of times, what are you talking about XORs lmao

    • @wherestheshroomsyo
      @wherestheshroomsyo 7 місяців тому +3

      @@freshrockpapa-e7799
      read the description

    • @freshrockpapa-e7799
      @freshrockpapa-e7799 7 місяців тому

      @@wherestheshroomsyo there's no need to mention XORs. Every pixel changes a multiple of 2 times (since they change n times the first pass and n more the second), so obviously passing the entire video twice results in the identity transformation, it's that simple.

  • @DiiaBloodyRain
    @DiiaBloodyRain 8 місяців тому +14

    The noise in my legs after sitting too long on the toilet:

  • @Zych07
    @Zych07 8 місяців тому +26

    Great progress on this illusion! Since the first time I saw it, I immediately thought about creating a game utilizing this effect. I believe the property of this illusion enables the invention of cool gameplay. It's like Superhot, where time only moves when you move. Here, similarly, you'd have to make quick decisions based on what you've noticed because you can't see it again, even if you pause the game. I think this has potential!
    It's all very inspiring, greetings! :D

    • @ChrisBLong
      @ChrisBLong  8 місяців тому +7

      Thanks for the comment and the encouragement! I can imagine a game like Atari Battlezone using this effect, that would be cool.

    • @DrEqualizer666
      @DrEqualizer666 8 місяців тому

      Superhot is VR, right? I would probably throw up.

    • @mr.shplorb662
      @mr.shplorb662 8 місяців тому

      ​@@DrEqualizer666it started as a flatscreen fps and then they made the vr version, but still, you are absolutely right 🫨

    • @thefrub
      @thefrub 7 місяців тому +2

      Someone made something similar, Lost in the Static (2007). But it's a very simple platformer, and it's always scrolling so there's never a freeze effect

  • @bodycornflower
    @bodycornflower 8 місяців тому +13

    Surprised it isnt a bajillion views already considering its bad apple

    • @smithwillnot
      @smithwillnot 8 місяців тому +3

      Same, but maybe the algorithm stopped recommending Bad Apple related stuff to people. :( I got here through that other video which has nothing to do with Bad Apple.

  • @augustday9483
    @augustday9483 7 місяців тому +1

    That ending is really cool.

  • @KevinKurzsartdisplay
    @KevinKurzsartdisplay 8 місяців тому +2

    It visually looks like an aura migraine on steroids

  • @eleven937
    @eleven937 8 місяців тому +1

    just when i thought of making it,,,, here you already made it.

    • @blockshift758
      @blockshift758 7 місяців тому +1

      You should still try to make it. Maybe with your own twist

  • @JoelRehra
    @JoelRehra 8 місяців тому +9

    Its mesmorizing, did you calculate the second version by starting at the last frame? so it looked like it reversed itself?
    And I really wonder, could you try to use seperate colorchannels instead? like have 3 seperate grayscale noise textures and then run a video on it but use the color values of each pixel to alter the value of each color channel independantly ex.: modulo(oldval+newVal, 1)
    Would the brain be able to reconstruct the video only from the changing values...

    • @ChrisBLong
      @ChrisBLong  8 місяців тому +7

      The XOR process automatically results in the second play through effectively erasing the first - it's like magic. But it's expected - if you XOR a single frame with itself, you get a completely black frame - all the pixels cancel out. Even though the two runs of the video have over 13,000 frames, every frame appears exactly twice, so they all cancel out the earlier version of themselves and leave you with nothing.
      This video is using all three colour channels, but the source video is all shades of grey, so the XOR result is as well. I'm working on some examples with colour video. But there is no separate greyscale noise texture here - the 'noise' you see is the result of XOR-ing all the previous frames together.

    • @JoelRehra
      @JoelRehra 8 місяців тому +1

      @@ChrisBLong Makes sense now xD XOR yea should have been able to figure that out :D

  • @_anon
    @_anon 8 місяців тому +2

    I was hoping the second version would be filled instead of just the edges

  • @blockshift758
    @blockshift758 7 місяців тому

    The end result kinda seems like the string problem where you go under and over. And if you remove one of the pins everything falls.

  • @thefrub
    @thefrub 7 місяців тому

    Lost in the Static was a little 2007 freeware platformer that used this effect

  • @zixvirzjghamn737
    @zixvirzjghamn737 8 місяців тому

    we can use bad apple as an encryption method

  • @aniksamiurrahman6365
    @aniksamiurrahman6365 8 місяців тому +1

    What software/Library/Repo do you use to make this effect? I have a dream to make an entire computer graphics system, capable of displaying 4 color and 3D, using this effect only: where images are formed from changes in static. But I'm having difficulty to get a grasp on the very concept.

    • @ChrisBLong
      @ChrisBLong  8 місяців тому

      There's a link to my GitHub in the description of my earlier 'Cube or No Cube' video, you can check out the details there. It's a very simple Win32 application based on the StetchBlt function for mapping a small bitmap to the whole screen.

    • @aniksamiurrahman6365
      @aniksamiurrahman6365 8 місяців тому +1

      @@ChrisBLong Thank you Sir.

  • @TahaMedyaTV
    @TahaMedyaTV 7 місяців тому +1

    the #badappple has typo in the title

  • @mkzhero
    @mkzhero 8 місяців тому +1

    Should have done the whole object, just the outline isnt really enough

    • @ChrisBLong
      @ChrisBLong  8 місяців тому +2

      See version 2.

    • @mkzhero
      @mkzhero 8 місяців тому

      @@ChrisBLong oh? Yeah, that's certainly easier to follow!

  • @floppy3962
    @floppy3962 7 місяців тому +2

    can you try bad apple filled please

    • @ChrisBLong
      @ChrisBLong  7 місяців тому

      The Version 2 video is the filled version, do you mean something else?

    • @floppy3962
      @floppy3962 7 місяців тому

      @@ChrisBLong where is version 2? I can't find it

  • @CompanionCube
    @CompanionCube 7 місяців тому

    this version is better