85 questions
0
votes
1
answer
112
views
DrawingContext's PushEffect function is Deprecated, is there a workaround for dynamically adding effects?
I have a custom control I made to handle the rendering of composite images with effects. I want to apply custom shader effects to specific elements of this control's render, but the built in ...
- 89
1
vote
0
answers
106
views
image don't render in react (django + react with vite project )
Hello I'm trying to develop a blog using django as a backend and react on the frontend. i've written a map function on the frontend to loop through the blog articles, all other field elements appears ...
- 11
0
votes
1
answer
321
views
Strapi image not rendering in Astro framework
I want to use an image in Astro, using strapi. I inserted the (i guess) the correct link according to the api. This is the code for the image, but it simply won’t display an image, and displays an ...
1
vote
0
answers
277
views
Why use SDL_Surface over SDL_Texture
I understand that SDL_Textures are rendered by the GPU, whilst SDL_Surfaces are rendered by the CPU. However, I don't understand why SDL_Surfaces would be used at all, given that SDL_Textures are ...
- 45
0
votes
0
answers
51
views
QR code on my report is sometimes showing as error
I am generating a report, the report contains all the data fetched from the DB and a QR code should be shown at the bottom of the page. But sometimes the QR code is not showing, and an image with X is ...
0
votes
0
answers
593
views
SVG file from Figma not showing in Flutter project
I am new to Flutter and currently trying to implement an SVG file from a Figma project into my application. However, the SVG image is not displaying, and I am not getting any error messages.
/lib/...
0
votes
1
answer
121
views
Images loading on page load but not when refreshing page
My app uses React.js and Node.js for backend. When the page is loaded all images are rendered sucessfully but when refreshing the page sometimes some images are not loaded. So this issue is ...
- 31
2
votes
1
answer
1k
views
Scaled canvas pixelated bug on Safari
I need to scale up and transform a canvas and it works great with the following CSS property on Chrome for example:
canvas {
image-rendering: pixelated;
}
But on Safari (macOS and iOS), it remains ...
- 69
0
votes
0
answers
93
views
How to display a 3D numpy array (angiography - dicom file) frame by frame with PyQt?
I am currently started to use PyQt as a GUI. I would like to create a mini application, which can display a 3D numpy array frame by frame, which is actually an angiography Dicom file, it is a time ...
0
votes
1
answer
46
views
DocumentPage not getting the images from the fixed XPS document page
I have this code
Private Sub SaveFixDoc(ByVal fd As FixedDocument, name As String)
Dim filename As String = My.Settings.Path2Labels & "\" & name & ".xps"
Try
...
- 1
0
votes
0
answers
462
views
i am trying to render Svg icons in a table , using material ui , in a react application. However, i see duplicate icons for different rows, any ideas?
I have an array of objects, where each object has a cryptocurrency-Id. i am using map to render a table and for rendering the token-image in the table i am calling a function: find_corresponding_icon(...
- 1
1
vote
1
answer
1k
views
How to prevent images from being pixelated in chrome using css or anything else
I'm developing a react website. In my Google Chrome browser, images showing as pixelated (image-rendering: pixelated) but in firefox work as expected (image-rendering: auto).
Here is the difference,
{...
0
votes
1
answer
1k
views
Is it possible to compress image size without specifying the quality?
What I mean by this is that "Is it possible to compress image size Intelligently without specifying How much to compress
Example:- https://compressjpeg.com/
Just Like How this website compress ...
-1
votes
1
answer
48
views
How do I display an image for a few miliseconds correctly?
I want to be able to display and close an image within a few miliseonds.
I generally understand how to do this for a few seconds, but how can I achieve accurate milisecond rendering?
What is the ...
- 3
3
votes
1
answer
7k
views
Why my Nextjs <Image> component renders as jpg instead of Webp or Avif?
With Nextjs the expected outcome is to see the Image component rendered as .WebP or .AVIF but it remains jpg -
Below is my next.config.js
/** @type {import('next').NextConfig} */
module.exports = {
...
- 195
0
votes
0
answers
90
views
Image rendered in Android Webview with zero height
I am trying to load a URL in webview, but it just loads a blank page.
Upon inspecting the webview in Chrome, I got to know that the actual size (1080 x 1080) and rendered size (320 x 0) are different.
...
- 2,472
0
votes
2
answers
1k
views
Header Image Loading After Page Loads
I have made some modifications to a website I am working on and now, when I load the homepage, the header image seems to load after the rest of the page leaving a white space and then the image loads ...
- 11
1
vote
0
answers
252
views
Java implement cross correlation 2d image
enter image description here
Can i implement the cross-correlation in the same way as the convolution?
I want to implement the formula in as in the picture, where Li the kernel in 4 different ...
- 75
0
votes
0
answers
944
views
How to reduce load time of displaying images from S3
I am storing 6 images in S3, and getting all of them in a single request, by a call to S3 per image.
The load time of the page already increased by 1-2 seconds, and there are more images to come. I am ...
- 66
0
votes
1
answer
672
views
ThreeJs: Unable to load different image on the top and bottom sides
I am trying to put different images on the top and bottom side both using texture in Threejs.
But I am getting the same image at the bottom as well as the top.
below is the code that I am using. My ...
- 458
0
votes
2
answers
827
views
Fresco - How to check if a file is animated webP or not progrmmatically?
I have an image file of webP format. How can I check if it is animated webP or a static image programmatically?
- 571
0
votes
1
answer
8k
views
How to read image stored in azure storage by using url
I upload the image by using azure blobclientservice as belows
let fr = new FileReader();
let result = {};
fr.onload = async function () {
var data = fr.result;
await blockBlobClient
...
- 347
0
votes
1
answer
59
views
Chrome 88 change causing blurred images during translate3d transition
A sliding image gallery has started performing terribly after updating Chrome to 88. See this site for example:
https://fionaandbobby.com/
You can view it in FF or Safari to see it performing how it ...
- 608
2
votes
1
answer
836
views
Poor performance when continuously updating a SurfaceView with pixel data from a ByteBuffer
I am writing an Android app in which a native thread keeps generating image frames (as raw pixel data) at about 60 fps, which are then supposed to be displayed in a SurfaceView. Currently, the thread ...
- 27.2k
0
votes
1
answer
189
views
Wordpress image rendering problem on iPhone 6 / iPhone6 Plus
We have a page that contains 20 .svg images. Page renders completely fine on first load for all of the devices that we tested but specifically for iPhone 6 and iPhone 6 Plus once we scrolled the page ...
- 16
0
votes
1
answer
1k
views
Handling multiple images in SDL2
I'm wondering how to handle more than one image using IMG_Load(); Do I always have to create a surface for every image? Or I have to create some loop that will create texture only using this one ...
- 11
2
votes
1
answer
983
views
MacOS - Vulkan at runtime vkCreateDevice() fails when VkPhysicalDeviceFeatures wideLines = VK_TURE and doestn’t support vkCmdSetLineWidth API as well
I am new to Vulkan, and recently started learning .
I am facing issue, at runtime in vkCreateDevice() fails, when VkPhysicalDeviceFeatures is enables with
VkPhysicalDeviceFeatures features {};
...
- 49
0
votes
1
answer
2k
views
Array of Images ReactJs responsive carousel [duplicate]
I am just getting started with web pages. I am trying to make a function for the react responsive carousel so I can pass an array of images and it renders depending on the number of images, I've been ...
- 135
0
votes
0
answers
92
views
Image from database is not displayed in django template
I am trying to store images in database via form ImageField of model which gets uploaded to media folder that i have created and render the same in template.
This is my folder structure-
folder ...
0
votes
1
answer
426
views
Why are some images blurry and others crisp on the same canvas?
In a canvas project I am working on, I have a tile based gird, along with a panel of options. I have gotten everything to work, and all the images are crisp, screen resizing is accounted for, there is ...
- 725
1
vote
2
answers
1k
views
I want to render a dynamic list of images all of them inside one carousel
Hello Stack overflow community,
Thank you in advance for the help I am a rather new to react native.
For this project i have imported the library nuka-carousel.
So what I am trying to do is to take ...
- 11
0
votes
1
answer
1k
views
Drop down list of images from model django ModelForm
I have a form where a user can update their profile. I want the user to choose from a drop down list of all the available profile pictures (a gallery of profile pictures from the ProfilePictures Model)...
- 433
0
votes
1
answer
148
views
PHP check if file_exists without extension then Ajax a div with appropriate media tag (img or video) based on filepath
First posting here. I know inline php is not preferred but I haven't converted all my scripts to echo json_encoded arrays to work in javascript on the client side...so for now, I have inline php.
I ...
0
votes
2
answers
1k
views
How to minimize the image to set on mobile
I using below URL to set the background image:
https://postcron.com/en/blog/wp-content/uploads/2014/03/Untitled-design-2.png
body { background-image: url("https://postcron.com/en/blog/wp-content/...
- 51
1
vote
1
answer
79
views
pChart image render issue on prod server and same script is working on dev server, while configurations are same
I am having the issue with pChart image rendering, The chart image is not displaying on screen on my production server while the same script is working fine on development server.
Even,I have ...
- 175
1
vote
0
answers
396
views
Setting "imageSmoothingEnabled" To "false" Is Not Working On HTML5 Canvas [duplicate]
I set imageSmoothingEnabled to false on my drawing context to get sharp pixel rendering when I draw to the canvas, but for some reason the image comes out blurry. The example below sets up a 20x20 ...
- 2,274
-2
votes
1
answer
383
views
Wkwebview cannot display images in html having path of library directory
I have studied similar questions but couldnot find solution.
I am using WkWebView. It renders a html from library directory so i did loadfileurl.
It has option of displaying an image, we select the ...
- 11.3k
0
votes
1
answer
1k
views
How to get position(or coordinates) of particular pixel in a UIImage on touch
On touching on the image I want to get coordinate of that pixel, I tried some code but not getting exact location where the user touches on the image.
This my existing code
override func ...
- 121
0
votes
2
answers
128
views
Optimize Image loading for better user experience [closed]
I have to make a website that will render multiple images at once like a shirt which will have multiple parts like a collar, sleeves, etc. I have to combine all these images at once and show the image ...
- 23
0
votes
0
answers
220
views
SVG image not rendering correctly in some screens
We are seeing a weird issue in rendering an SVG image in Chrome in Acer machine with AMD processor. We have an SVG image and it shows up properly in most of the laptop screens.
In Acer (with AMD ...
- 1,043
1
vote
1
answer
2k
views
Why does my SVG image get cut out rather than resizing when nested inside another SVG?
I have an SVG that I want to fit in a smaller box, while preserving all ratios. I'm trying to do this by nesting the SVG inside another SVG with smaller width/height and viewbox numbers, but instead ...
- 737
1
vote
1
answer
141
views
Eliminate skewing effect in combined track and zoom
I am writing for HTML5 Canvas, using it as a viewport on which I maintain a central origin and zoom level. I want to track and zoom to a region, but have encountered a naturally occurring effect that ...
- 27
1
vote
1
answer
1k
views
UIView to UIImage using UIGraphicsImageRenderer wrongly renderer image with alpha
I'm converting a UIView to UIImage, to set it as navigationBar background.
Thats view has an gradient layer, and when i use setBackgroundImage(_ backgroundImage: UIImage?, for barMetrics: ...
- 741
1
vote
1
answer
405
views
How to rendering an image using Jtable column Button rendering in a JTable?
How to add an image to a custom JTable row button, I have a JTable with a JButton in the fourth column and I want to put an image into fifth column using that button "Upload".
**Note: Button working ...
0
votes
1
answer
950
views
Rendering image with overlay Drupal 8
I'm building a Drupal website and I need to upload an image, some text and render that image with the text as overlay, maybe even a logo on top of it as well. Is there a module or a way to do this on ...
- 130
0
votes
1
answer
890
views
Rendering a full sized image with UIGraphicsImageRenderer
Images taken with our device camera's are larger than the screen on our iOS device.
Usually when we render an image in iOS i see people setting their rendering size to the size of the main view or ...
- 2,495
0
votes
1
answer
204
views
Download PHP rendered image - not able to open on Android phone
I am using a script to:
1. render/save a image on my sserver.
2. provide the saved image as a download to the browser.
So the image is not opened, but downloaded by the browser. Works perfect.
But ...
user1335902
1
vote
1
answer
1k
views
Pixelated image rendering on Microsoft Edge? [duplicate]
Microsoft Edge doesn't support the 'image-rendering' CSS property, so I can't use 'image-rendering: pixelated', which is a real pain for the website I'm making.
So is there any way to use JavaScript ...
- 2,790
-1
votes
1
answer
70
views
Circled icon has straight edges on website
I am using few circled icon on my website and it is looking very fine but when looking at it very closely, I can see straight edges on all four directions. I zoom in and I can see it clearly. I tried ...
- 994
0
votes
0
answers
15
views
Image rendering via controller API sometimes breaks when being access by multiple users
I have here an image rendering method on my api that is being access via url by users in order to display images as source. I don't have a problem when testing locally since I'm only making single ...
- 2,070