# Latest

**URL:** https://discourse.processing.org/latest.md?page=20

[Latest](https://discourse.processing.org/latest.md) · [Categories](https://discourse.processing.org/categories.md) · [Tags](https://discourse.processing.org/tags.md)

**Page:** 21

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## [AI and Processing](https://discourse.processing.org/t/ai-and-processing/46571)

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**Author:** [@jeffmarc](https://discourse.processing.org/u/jeffmarc)\
**Replies:** 1\
**Last updated:** [June 19, 2025, 6:39pm UTC](https://discourse.processing.org/t/ai-and-processing/46571 "2025-06-19T18:39:22Z")

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I want to use AI in Processing , has anyone done this? I want AI to rank a set of images for uniform appearance. I tested this online with Claude and it worked ! Now I want o integrate it into my Processing program th…

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## [JavaFX DotView in Default Window](https://discourse.processing.org/t/javafx-dotview-in-default-window/46566)

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**Author:** [@svan](https://discourse.processing.org/u/svan)\
**Replies:** 0\
**Last updated:** [June 17, 2025, 3:14pm UTC](https://discourse.processing.org/t/javafx-dotview-in-default-window/46566 "2025-06-17T15:14:11Z")

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Demonstrates using JavaFX controls with Processing default window’s draw() using familiar code. import javafx.scene.canvas.Canvas; import javafx.scene.layout.StackPane; import javafx.scene.layout.Pane; import javafx.sce…

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## [JavaFX Controls in py5](https://discourse.processing.org/t/javafx-controls-in-py5/45800)

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**Author:** [@svan](https://discourse.processing.org/u/svan)\
**Replies:** 17\
**Last updated:** [June 18, 2025, 4:11am UTC](https://discourse.processing.org/t/javafx-controls-in-py5/45800 "2025-06-18T04:11:47Z")

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The following source code demonstrates using javafx controls in py5. This demo may be run in the Thonny editor using ‘Imported mode for py5’. In addition, copies of the seven javafx.xxxx.jar files and a copy of javafx.j…

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## [How can I get video capture from a virtual webcam?](https://discourse.processing.org/t/how-can-i-get-video-capture-from-a-virtual-webcam/1650)

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**Author:** [@Birb](https://discourse.processing.org/u/Birb)\
**Replies:** 9\
**Last updated:** [June 11, 2025, 5:41pm UTC](https://discourse.processing.org/t/how-can-i-get-video-capture-from-a-virtual-webcam/1650 "2025-06-11T17:41:44Z")

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I want to use the processing video library (or another library) to receive a video stream of my OBS virtualcam. However printArray(Capture.list()); only returns the physical webcam, and not the video stream I need create…

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## [Got stuck for 4 days on a tiny Serial bug](https://discourse.processing.org/t/got-stuck-for-4-days-on-a-tiny-serial-bug/46555)

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**Author:** [@sterretje](https://discourse.processing.org/u/sterretje)\
**Replies:** 5\
**Last updated:** [June 17, 2025, 4:54am UTC](https://discourse.processing.org/t/got-stuck-for-4-days-on-a-tiny-serial-bug/46555 "2025-06-17T04:54:27Z")

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I’ve spent 4 days trying to find a bug in a piece of code :frowning: It eventually boiled down to the below (incorrect) line \_myPort = new Serial(\_parent, \_port, 115200, 'N', '8', '1'); And yes, I’ve done serial…

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## [JavaFX MediaPlayer in Default Window](https://discourse.processing.org/t/javafx-mediaplayer-in-default-window/46558)

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**Author:** [@svan](https://discourse.processing.org/u/svan)\
**Replies:** 0\
**Last updated:** [June 17, 2025, 1:57am UTC](https://discourse.processing.org/t/javafx-mediaplayer-in-default-window/46558 "2025-06-17T01:57:29Z")

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Demonstrates placing a JavaFXMediaPlayer in the default Processing window. A green circle was added to demonstrate that draw() is functional; this would not be possible if we used the traditional JavaFX Stage. import j…

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## [JavaFX GIF Player Discussion](https://discourse.processing.org/t/javafx-gif-player-discussion/46547)

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**Author:** [@glv](https://discourse.processing.org/u/glv)\
**Replies:** 22\
**Last updated:** [June 17, 2025, 1:46am UTC](https://discourse.processing.org/t/javafx-gif-player-discussion/46547 "2025-06-17T01:46:54Z")

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Hello @svan, This is a discussion of your gallery post: JavaFX GIF Player I do not want to sidetrack Gallery posts, so I thought I would bring this here. Great examples! Could you add a note to your JavaFX posts that…

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## [Help with smoothly connecting two circles](https://discourse.processing.org/t/help-with-smoothly-connecting-two-circles/46549)

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**Author:** [@arkwl](https://discourse.processing.org/u/arkwl)\
**Replies:** 5\
**Last updated:** [June 16, 2025, 10:33pm UTC](https://discourse.processing.org/t/help-with-smoothly-connecting-two-circles/46549 "2025-06-16T22:33:51Z")

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Hello! My goal is to write a function that can organically connect two circles no matter the distance. I originally tried metaballs but found they don’t connect at large distances without increasing the threshold (which …

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## [Trying to import DJL into Processing](https://discourse.processing.org/t/trying-to-import-djl-into-processing/46526)

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**Author:** [@trashcan08](https://discourse.processing.org/u/trashcan08)\
**Replies:** 0\
**Last updated:** [June 11, 2025, 1:54pm UTC](https://discourse.processing.org/t/trying-to-import-djl-into-processing/46526 "2025-06-11T13:54:01Z")

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Hi, I am trying to import the Deep Java Library (https://docs.djl.ai/master/index.html) into processing, to make visualisations of machine learning. However, following the instructions, and building the folder using grad…

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## [JavaFX GIF Player](https://discourse.processing.org/t/javafx-gif-player/46543)

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**Author:** [@svan](https://discourse.processing.org/u/svan)\
**Replies:** 0\
**Last updated:** [June 14, 2025, 12:20am UTC](https://discourse.processing.org/t/javafx-gif-player/46543 "2025-06-14T00:20:32Z")

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The following code will create a JavaFX ImageView in the default Processing window and may be used as a .gif player in addition to displaying other images. You will need the full url for the file, in this case in the sk…

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## [Possible timing issues with OSC](https://discourse.processing.org/t/possible-timing-issues-with-osc/46523)

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**Author:** [@dom](https://discourse.processing.org/u/dom)\
**Replies:** 2\
**Last updated:** [June 14, 2025, 2:41pm UTC](https://discourse.processing.org/t/possible-timing-issues-with-osc/46523 "2025-06-14T14:41:36Z")

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I am sending OSC messages from Supercollider to Processing. I want to use the OSC messages to populate two arrays storing x and y coordinates for certain shapes. My idea was to send three messages: an index, an x positio…

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## [LinkedHashMap missing?](https://discourse.processing.org/t/linkedhashmap-missing/46542)

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**Author:** [@esc746](https://discourse.processing.org/u/esc746)\
**Replies:** 4\
**Last updated:** [June 14, 2025, 11:06am UTC](https://discourse.processing.org/t/linkedhashmap-missing/46542 "2025-06-14T11:06:20Z")

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Perhaps this is another case of user error. Even if I “import java.util” I am told by the IDE that “the class LinkedHashMap does not exist”. Why?

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## [Plot real time values in Viewport](https://discourse.processing.org/t/plot-real-time-values-in-viewport/46536)

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**Author:** [@Gert](https://discourse.processing.org/u/Gert)\
**Replies:** 4\
**Last updated:** [June 13, 2025, 5:41pm UTC](https://discourse.processing.org/t/plot-real-time-values-in-viewport/46536 "2025-06-13T17:41:51Z")

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Hello Processing Community, I’m new here so be patient :slight\_smile: I need to plot a real-time graph of values ​​generated by a mathematical function. The graph should appear in a small central area of ​​the main wind…

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## [Scaling and fullscreen on Windows 11](https://discourse.processing.org/t/scaling-and-fullscreen-on-windows-11/46534)

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**Author:** [@wblut](https://discourse.processing.org/u/wblut)\
**Replies:** 10\
**Last updated:** [June 13, 2025, 10:18am UTC](https://discourse.processing.org/t/scaling-and-fullscreen-on-windows-11/46534 "2025-06-13T10:18:40Z")

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I’ve been having problems with Processing 4.4.4 and screen scaling on Windows 11 systems, both laptop and desktop. The only way I have been able to reliably set fullscreen or screen sizes is by setting all my monitors to…

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## [Open Call for 2025 Software Development Grant (pr05): "Building Bridges"](https://discourse.processing.org/t/open-call-for-2025-software-development-grant-pr05-building-bridges/46272)

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**Author:** [@ProcessingOrg](https://discourse.processing.org/u/ProcessingOrg)\
**Replies:** 44\
**Last updated:** [June 12, 2025, 12:28pm UTC](https://discourse.processing.org/t/open-call-for-2025-software-development-grant-pr05-building-bridges/46272 "2025-06-12T12:28:13Z")

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We’re excited to announce the second edition of pr05 (pronounced “pros”), a grant and mentorship initiative by the Processing Foundation designed to support the professional growth of early to mid-career software develop…

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## [Resolution of window decreases when increasing scale of screen](https://discourse.processing.org/t/resolution-of-window-decreases-when-increasing-scale-of-screen/46528)

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**Author:** [@CascadeFalls](https://discourse.processing.org/u/CascadeFalls)\
**Replies:** 1\
**Last updated:** [June 12, 2025, 1:45am UTC](https://discourse.processing.org/t/resolution-of-window-decreases-when-increasing-scale-of-screen/46528 "2025-06-12T01:45:23Z")

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I’m using a Windows 11 with just regular Processing. Whenever I upscale to the recommended scaling, the resolution of the window displayed by processing decreases significantly. It works if I return the scaling of the…

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## [\[Workaround\] Full\_screen() is not working (py5 in VS Code on MacOs)](https://discourse.processing.org/t/workaround-full-screen-is-not-working-py5-in-vs-code-on-macos/46498)

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**Author:** [@Bcome](https://discourse.processing.org/u/Bcome)\
**Replies:** 17\
**Last updated:** [June 11, 2025, 7:14pm UTC](https://discourse.processing.org/t/workaround-full-screen-is-not-working-py5-in-vs-code-on-macos/46498 "2025-06-11T19:14:34Z")

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Hello! While size() is working fine, I can’t get full\_screen() to work and get this error message below. The problem with size() is that I can’t click on the window’s green button that would allow me to be in a true full…

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## [Grid of Images PImage error](https://discourse.processing.org/t/grid-of-images-pimage-error/46496)

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**Author:** [@nikapm](https://discourse.processing.org/u/nikapm)\
**Replies:** 3\
**Last updated:** [June 8, 2025, 12:44am UTC](https://discourse.processing.org/t/grid-of-images-pimage-error/46496 "2025-06-08T00:44:47Z")

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Hello, I am kind of new to processing and I am building an image grid using 2d array, but I don’t know why I keep getting this error message :"Types mismatch: cannot convert from PImage to Pimage \[\]. I made my research a…

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## [Fourier Drawing Editor](https://discourse.processing.org/t/fourier-drawing-editor/46510)

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**Author:** [@quark](https://discourse.processing.org/u/quark)\
**Replies:** 4\
**Last updated:** [June 8, 2025, 1:11pm UTC](https://discourse.processing.org/t/fourier-drawing-editor/46510 "2025-06-08T13:11:59Z")

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I remember the first time I saw a line drawing being created using epicycles and thinking that was neat. After browing the Internet I discovered a series of videos on Fourier series and Fourier transfomations by Dan Shif…

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## [Wrong Text Rasterization Position on Mac](https://discourse.processing.org/t/wrong-text-rasterization-position-on-mac/46507)

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**Author:** [@nurlanpie](https://discourse.processing.org/u/nurlanpie)\
**Replies:** 2\
**Last updated:** [June 6, 2025, 4:51am UTC](https://discourse.processing.org/t/wrong-text-rasterization-position-on-mac/46507 "2025-06-06T04:51:14Z")

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I wrote a sketch that is supposed to rasterize text placed on a PGraphics object and display it centered on the canvas. However, in practice, the rasterized text appears in the bottom right corner instead of the center. …

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## [Browser Freeze + Massive Load Time. (When trying to compile shaders.)](https://discourse.processing.org/t/browser-freeze-massive-load-time-when-trying-to-compile-shaders/46509)

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**Author:** [@winterchan](https://discourse.processing.org/u/winterchan)\
**Replies:** 7\
**Last updated:** [June 6, 2025, 3:12am UTC](https://discourse.processing.org/t/browser-freeze-massive-load-time-when-trying-to-compile-shaders/46509 "2025-06-06T03:12:00Z")

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this is the code: https://openprocessing.org/sketch/2663057 The application is experiencing long freezes when switching fractal types for the first time in a session. The problem is spited into 2 questions: -Main P…

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## [P5 point cloud with textures](https://discourse.processing.org/t/p5-point-cloud-with-textures/46393)

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**Author:** [@hallohallo1234](https://discourse.processing.org/u/hallohallo1234)\
**Replies:** 12\
**Last updated:** [June 5, 2025, 10:37pm UTC](https://discourse.processing.org/t/p5-point-cloud-with-textures/46393 "2025-06-05T22:37:30Z")

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is there a way to map a texture of a obj on points that i create in p5 with beginShape(POINTS). i would like that the user is able to load a texture alongside a .obj and it will map the colors of the texture accurately o…

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## [Transparent Background/Window with Opaque Objects](https://discourse.processing.org/t/transparent-background-window-with-opaque-objects/46502)

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**Author:** [@YellowGTM](https://discourse.processing.org/u/YellowGTM)\
**Replies:** 7\
**Last updated:** [June 5, 2025, 11:37am UTC](https://discourse.processing.org/t/transparent-background-window-with-opaque-objects/46502 "2025-06-05T11:37:30Z")

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Hello Everyone, Long time, no write. I’m attempting to write some code that utilizes a transparent window/background, but need opaque objects to be imposed over the Desktop image. This code works for the transparent …

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## [Incorrect display of non-English characters](https://discourse.processing.org/t/incorrect-display-of-non-english-characters/46488)

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**Author:** [@defaultUser](https://discourse.processing.org/u/defaultUser)\
**Replies:** 3\
**Last updated:** [June 2, 2025, 11:22am UTC](https://discourse.processing.org/t/incorrect-display-of-non-english-characters/46488 "2025-06-02T11:22:37Z")

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Hello everyone! I am making an app in Android mode. And I have a problem with displaying non-English characters. I create a String variable, initialize it with non-English characters (Cyrillic).For example String myStr…

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## [Diagonal line loop](https://discourse.processing.org/t/diagonal-line-loop/46459)

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**Author:** [@humano](https://discourse.processing.org/u/humano)\
**Replies:** 8\
**Last updated:** [May 31, 2025, 6:07am UTC](https://discourse.processing.org/t/diagonal-line-loop/46459 "2025-05-31T06:07:15Z")

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Could someone tell me why I these lines are not straight? void setup() { size(1000,1000); background(255,255,255); } void draw() { for (int i=0; i\<1000; i=i+20) { line(i,0,i+40,1000); } }

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## [Zagged line of a rectangle created by lines](https://discourse.processing.org/t/zagged-line-of-a-rectangle-created-by-lines/46486)

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**Author:** [@Kylle](https://discourse.processing.org/u/Kylle)\
**Replies:** 4\
**Last updated:** [May 30, 2025, 2:16pm UTC](https://discourse.processing.org/t/zagged-line-of-a-rectangle-created-by-lines/46486 "2025-05-30T14:16:08Z")

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Hi I am creating a drawing using lines that make up a piece of art. The problem boils down to the fact that a set of parallel lines that should fill a rectangle does not match the performance or the rect() function. I …

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## [Saving The Screen As An Image](https://discourse.processing.org/t/saving-the-screen-as-an-image/46484)

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**Author:** [@fredstout](https://discourse.processing.org/u/fredstout)\
**Replies:** 2\
**Last updated:** [May 30, 2025, 1:24pm UTC](https://discourse.processing.org/t/saving-the-screen-as-an-image/46484 "2025-05-30T13:24:55Z")

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I want to enable the a person using my application to select an area on the screen. When selected, a window will open with details about what was selected. When finished, the screen area used to show details would be ref…

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## [What do I need to do to submit my library to Processing? as a "community contribution"](https://discourse.processing.org/t/what-do-i-need-to-do-to-submit-my-library-to-processing-as-a-community-contribution/46480)

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**Author:** [@aiapps](https://discourse.processing.org/u/aiapps)\
**Replies:** 1\
**Last updated:** [May 29, 2025, 5:56am UTC](https://discourse.processing.org/t/what-do-i-need-to-do-to-submit-my-library-to-processing-as-a-community-contribution/46480 "2025-05-29T05:56:18Z")

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I’ve been working on a GUI library for a couple of years now and would like to release it to everyone officially as a “Community Contribution”.

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## [Processing video library isn't loading videos](https://discourse.processing.org/t/processing-video-library-isnt-loading-videos/36308)

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**Author:** [@tete40i](https://discourse.processing.org/u/tete40i)\
**Replies:** 1\
**Last updated:** [May 28, 2025, 5:10pm UTC](https://discourse.processing.org/t/processing-video-library-isnt-loading-videos/36308 "2025-05-28T17:10:17Z")

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Hello, I’m using Processing 4.0b7 (also tried with previous versions), and installed its Video Library. I have the following code (Im literally just trying to play a video): import processing.video.\*; Movie vide…

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## [IDE Font Setting](https://discourse.processing.org/t/ide-font-setting/46473)

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**Author:** [@CyberianWolf](https://discourse.processing.org/u/CyberianWolf)\
**Replies:** 1\
**Last updated:** [May 28, 2025, 5:03pm UTC](https://discourse.processing.org/t/ide-font-setting/46473 "2025-05-28T17:03:09Z")

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Request :slight\_smile: “It would be great if the Processing IDE allowed font customization. The default font appears somewhat incomplete.”

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