Raspberry Pi Autofocus Camera & libcamera

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  • Опубликовано: 22 авг 2024

Комментарии • 73

  • @Dronebotworkshop
    @Dronebotworkshop  6 месяцев назад

    Hi everyone - It's come to my attention that there has been someone masquerading as myself, responding to some comments here with a link to a Telegram chat to win a prize from me. THIS IS A SCAM, I am not holding a contest, nor do I have a Telegram account. PLEASE DO NOT RESPOND TO THESE MESSAGES!!
    It's happening on a lot of my videos, I'm taking steps to remove them manually, but as I have 162 videos, it will take some time. If you do run across a suspicious comment, I would appreciate you letting me know at info@dronebotworkshop.com.
    Thanks!
    Bill (The real one!)

  • @robertselectronichobbies9507
    @robertselectronichobbies9507 2 года назад

    Just wanted to thank you for what you do here on youtube. Your videos have been a valuable resource for many of my projects.

  • @JohnTarbox
    @JohnTarbox 2 года назад +5

    This is an excellent, well-researched, review. Thank you.

  • @Narshredder
    @Narshredder 2 года назад

    Thanks for the tutorial, this was a big help! For anyone experiencing some issues, I had to place "-n" at the end of each of the commands.

  • @daveflatters4981
    @daveflatters4981 2 года назад

    Another brilliant video Bill. The timing was amazing. You said “ I’ll make it full screen” as an advert came on. My first response was “Wow that’s good” 😂😂

  • @BenMitro
    @BenMitro 2 года назад +2

    That was an excellent demonstration and comparison. Thanks for taking the time for us. I always enjoy your videos because of the care you take with the accuracy of information you present.
    I'm interested in using these for an RV (4x4 vehicle + towed camper) for both security and manoeuvring functions. I plan to mount 6 or so fixed cameras around the rig.
    I'm hoping Wifi is sufficient to run the video streams to a head unit - one in the vehicle and a second in the camper. For manoeuvring, latency and frame rate are important. I wonder if any of these cameras can fulfil this objective? Perhaps its time to join the forum!

  • @aseredy
    @aseredy Год назад

    Thanks so much for this. It was super helpful and I can now start messing around with openCV with a camera that actually looks descent! Great Vid.

  • @serenadenphoto
    @serenadenphoto 2 года назад +1

    Field of view was changed dramatically between stills and videos. My guess is that video mode only use a small part of the sensor. Otherwise it's a no brainer to pick this autofocus camera instead of RPi's V1 or V2.And once again an excelent presentation, thank you.

  • @wlgt3257
    @wlgt3257 2 года назад

    Thanks for these videos DroneBot, exactly the info I needed to get me using this newer camera libraries. Cheers m8!

  • @richleyden6839
    @richleyden6839 2 года назад +2

    Well done! I especially appreicated the detailed discussion of libcamera. I have a number of up and running old projects which have been fine tuned. I discovered that switching to Bullseye OS was going to be more effort than I bargained for.
    I did a quick search to purchase the autofocus camera and found it is still not available. This seems to be a common theme for new Raspberry Pi products.

    • @TOCZEKX
      @TOCZEKX 2 года назад

      It was avaiable in kickstarter campaign for now.

    • @user-otzlixr
      @user-otzlixr 9 месяцев назад

      I actually sent mine back. I got my money back, I’ll never get my time back.

  • @sinjhguddu4974
    @sinjhguddu4974 2 года назад

    I really enjoy these presentations. Very, very educative. Thank you.

  • @OnnieKoski
    @OnnieKoski 7 месяцев назад

    Thanks for the excellent video! I'd love to see a point and shoot pi camera that uses other sensors than the camera to adjust zoom, shutter speed and white balance. I guess its just something I'll have to do myself :P

  • @robertorgan6037
    @robertorgan6037 Год назад

    Very helpful and well organized! Thanks for the help!

  • @robertspencer3553
    @robertspencer3553 2 года назад

    As usual...another fine video... Thank You

  • @TheClembo
    @TheClembo 2 года назад

    Thank you for very interesting video on this camera. Ordered one straight away!

  • @gordonseifert7442
    @gordonseifert7442 Год назад +1

    Thanks! Great video. I just got a Raspberry Pi Camera Module 3 and could not find any useful info on how to use it until I found this video. There is nothing included with the camera except a link to the Raspberry Pi site which is almost totally marketing related. No mention of the fact that Raspian OS Bullseye uses a completely different camera software from what is described in all the existing doc. There isn't even an option to enable the camera interface. Thanks to your video though it all makes sense now. BTW this camera, with the Raspbian OS Bullseye software IS continuous autofocus in video. Not sure if that is due to an update in the software or a difference between the Camera Module 3 and the Arducam autofocus camera. I suspect it is a software update though.

  • @qcnck2776
    @qcnck2776 2 года назад +2

    Wonderful, detailed video as always.
    Just want to point out that you said libcamera "slash" still, etc, when I think you meant "dash". Might be confusing to some 🙃

  • @daveymach6941
    @daveymach6941 2 года назад

    Thank you for sharing your knowledge and time Bill,
    Great tutorial as always.

  • @Leroys_Stuff
    @Leroys_Stuff 2 года назад

    Looks like I need to add this to my 3d printer thanks Bill for the video

  • @ieduardoms
    @ieduardoms 2 года назад

    Another great video, as always. I really like how you explain things. Thank you very much.

  • @paulforester6996
    @paulforester6996 2 года назад

    I like and subscribed with this episode. It was one part of the Linux puzzle I needed explained, and gave me plenty I will research on my own.
    Thank you very much.🙂

  • @richsjt4021
    @richsjt4021 2 года назад

    Very nice review. I have some unanswered questions: 1. Low light performance? 2. IR, built-in filter, is the filter removable?

  • @jamesgoacher1606
    @jamesgoacher1606 2 года назад

    A very helpful video, thank you. BTW, RUclips does not automatically inform us nowadays which is irritating. Has been for some time now.

    • @Insane_Kane
      @Insane_Kane 2 года назад

      Have you clicked the bell ?

    • @jamesgoacher1606
      @jamesgoacher1606 2 года назад

      @@Insane_Kane Of course. Do you get e-mail notifications? I haven't for well over a year.

  • @zorabixun
    @zorabixun 2 года назад

    Thank you, as always very interesting video and full of useful information, especially how to setup, make the installation, libraries .... i don't know where all these info is from 🥳
    I will take that Autofocus Camera, and open a project, to make the autofocus function
    Thank you

  • @vonries
    @vonries 2 года назад +1

    Have you tried recording the video using a raspberry pi program that has a loop of the "f" command on one line? That way the program should auto focus everytime the program loops; I'm guessing every few milli seconds.

  • @tubeDude48
    @tubeDude48 2 года назад +1

    For the color test of stills, I thought the Hi-Q look much better than the Arducam.

  • @NewAgeDIY
    @NewAgeDIY 2 года назад +2

    First like! Now let’s focus!

  • @mrdebug6581
    @mrdebug6581 2 года назад

    excellent, as usual 👌🏻🥰

  • @outofthebots3122
    @outofthebots3122 2 года назад

    I am interested in the cam as a robotics cam for computer vision. I will only use low res images so that the computer vision can process them fast. My main interest is in how much blurring there is when using a fast moving image. When you have a fast moving robot the images from the video stream become blurred. Do you know if the exposure time can be shortened especially for low res images??

  • @piconano
    @piconano 2 года назад

    I have the V2 in NOIR and regular. It's the camera because mine does the same thing with white.

  • @sivasankarirg3232
    @sivasankarirg3232 2 года назад

    Hello sir I actually have a doubt...... Pls clarify.... Is the nrf24l01 module with the inbuilt antenna faster than the nrf24l01 PA LNA module..... I wanted to take time of flight measurements so it needs to be really fast.... That's why I'm asking....pls help me with the answer...... By the way, excellent video (I actually asked this doubt even in the last video)..

  • @fabnavigator
    @fabnavigator 2 года назад

    Thank you. Very good as always. Is it easy to view the streaming output in a web browser instead of the VLC media player?

  • @Creafera
    @Creafera 3 месяца назад

    wich one is better Arducam IMX519 16MP or 12MP IMX708?

  • @JoeTheTechTitan
    @JoeTheTechTitan 2 года назад +1

    Awesome 👌 👏 👍 😍 💖

  • @nemesis851_
    @nemesis851_ Год назад

    How is the focus for objects 30-100 feet away ?
    You only seem to test at under 5 feet to object

  • @nogz00
    @nogz00 Год назад

    hi, tried to record video but I'm not getting smooth recording, the video cuts and then continue, how did you get the continuous and smooth recording? have tried with the pi 4 model b 4gb and the zero 2 w

  • @duartecancela
    @duartecancela Год назад

    There are any solutions to stream video to a web page using libcamera library?

  • @m4n1fst
    @m4n1fst Год назад

    I set up the camera just like in the video using a RBP 4B 2GB and I'm getting very low framerates. Why might that be?

  • @miguellimon8197
    @miguellimon8197 2 года назад

    Good day. I make neon led signs, and I would like to make one like Pory´s from the 80´s movie. Can you help me with that?

  • @superbellum
    @superbellum 2 года назад

    Is it possible to control the autofocus programmatically?

  • @yuriyfaevskiy2802
    @yuriyfaevskiy2802 5 месяцев назад

    @Dronebotworkshop , please help me. I faced with issue for my "bookworm" os for PI5. Pi doesnot find my 3-th party camera. I have Pi5-IMX219 camera and connected it properly. I don't see "Camera" yes/no item in my preferences -> Raspbery PI configuration. Libcamera hello doesn't find a camera for me as well. Do I need to install some driver to my camera or smth like you did on a video for ardufocus camera. Please help me. I can not find information about it and a little disappointed in PI5 bookworm os.

  • @diegohmiranda100
    @diegohmiranda100 2 года назад

    Muito bom, estou pensando em comprar um raspbery. Abraços.

  • @thaivuo2949
    @thaivuo2949 Год назад

    sr but Is it active with Orange Pi 3 ? Thank sir.

  • @josephchamness9915
    @josephchamness9915 2 года назад

    Interesting. :D
    Would there be more difference if the lighting was less ideal.
    And can you get a motorized focus lens for the HQ cam without braking the bank?

    • @Insane_Kane
      @Insane_Kane 2 года назад +1

      I diyed an auofocus for the hq cam using a 28byj-48 stepper motor and a short gt2 belt, connected via GPIO, so like 3$.

  • @piconano
    @piconano 2 года назад

    The not having auto-focus is a deal breaker at this point. I'll wait for their V2!
    I bet it will be fixed then.
    Maybe this was done intentionally so that people would buy them both?!

  • @m4n1fst
    @m4n1fst Год назад

    What SD card are you using on your Pi in this video?

  • @venniev2302
    @venniev2302 Год назад

    anyone else getting illegal operation on git clone for manual focus driver ?

  • @cdbetten7188
    @cdbetten7188 2 года назад

    Now if only the supply chain shortages would end so we could get Pi at a reasonable price

  • @TOCZEKX
    @TOCZEKX 2 года назад

    Hi everyone, does enybody knows how to open/convert raw file saved from this camera?

  • @Allan_aka_RocKITEman
    @Allan_aka_RocKITEman Год назад

    @Dronebotworkshop >>> 👍👍

  • @nemesis851_
    @nemesis851_ Год назад +1

    Aug 2023 - did this Kickstarter succeed and did it eventually get recording with active autofocus without user interaction?

  • @objection_your_honor
    @objection_your_honor 2 года назад

    How much in Canadian Dollars?

  • @sanilalkuttimon1755
    @sanilalkuttimon1755 2 года назад

    ❤️❤️❤️

  • @HyperionBadger
    @HyperionBadger Год назад

    My camera was working perfectly until I followed your instructions. Hours of added work have piled on.

    • @heshamhegazy4264
      @heshamhegazy4264 Год назад

      The same happened to me, I am using buster OS legacy and installed the packages and enabled the legacy camera, but I get an error message saying "no cameras available". What did you do?

    • @HyperionBadger
      @HyperionBadger Год назад

      @@heshamhegazy4264 I reinstalled clean with bullseye. And then avoided this video. Works fine. I can help you in depth tomorrow just remind me

  • @h7opolo
    @h7opolo 2 года назад

    21:18 mispronunciation of the word "nonetheless," but that was a hard word for you since it was longer than two syllables.

  • @idfengming
    @idfengming Год назад

    can't support picamera2, it is useless toy.
    suggest buy pi camera modular v3

  • @Dr44dst44l
    @Dr44dst44l 2 года назад

    Way too mocht commercial

  • @pratikaraut378
    @pratikaraut378 2 года назад

    First!

  • @h7opolo
    @h7opolo 2 года назад

    thumbs down for mispronouncing the words "et cetera" numerous times. 👎please never say "etc." ever again.

  • @gunnner221
    @gunnner221 2 года назад

    Hi i have tried various pi installations and each one throws up the same error when i enter libcamera-hello - libEGL warning: DRI2 failed to authenticate [0:01:50.670822602] [882] INFO Camera Camera_manager.cpp:293 libcamera v0.0.0 ERROR: *** no camera available, the arducam autofocus is attached - any ideas how to resolve this at all ?