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Questions tagged [webp]

WebP is an open standard for image encoding. It is intended to provide support for animation, metadata, lossless compression, and transparency without the patent or license restrictions of existing formats.

WebP is a new image format that provides lossless and lossy compression for images on the web. WebP lossless images are 26% smaller in size compared to PNGs. WebP lossy images are 25-34% smaller in size compared to JPEG images at equivalent SSIM index. WebP supports lossless transparency (also known as alpha channel) with just 22% additional bytes. Transparency is also supported with lossy compression and typically provides 3x smaller file sizes compared to PNG when lossy compression is acceptable for the red/green/blue color channels.

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browser support for next gen image formats

google page speed insights says to use next gen image file formats in our web pages to speed up but as we all know these formats such as JPEG 2000, JPEG XR are not supported by majority of the browsers but WebP format is supported by a few …
Keen Design
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Compressing and Resizing Images for the Web

So I'm currently building a website using a php backend and polymer frontend. The client wants to be able to have a news feature for their own events. For this I want to convert all the images to webp and create a few different sizes so I can serve…
Frazzle
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Wordpress and PHP 5.5 - WebP conversion for all images?

Good day. I need to optimize the images in the website, converting PNG/JPEG to webP format. I tried several plugins like : Kraken, Shortpixel, Optimus, EWWW Optimizer, WP Smush, Imagify, WebP Express but none of this is available unless you pay for…
Harley Liang
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WebP Image size reduce using ImageMagick MagickGetImageBlob

I am facing this strange issue where i am trying to read the blob of WebP Image through MagickReadImageBlob and in the next line i just try to fetch the same blob using MagickGetImageBlob . So, my final blob size reduces strangely. So, can anyone…
Naresh
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Upload webp Images from admin side - Wordpress

I Added the Unfiltered uploads to wp-config still it does not upload webp. But it works for other file such as gif, rar.zip
Anandkumar
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Problem with WEBP and LENSFUN when installing 'darktable' from source using cmake

I'm trying to install darktable from source. To this end, I downloaded darktable-2.4.4.tar.xz from here. After unpacking I try to build it with sudo ./build.sh I get the following errors: (...) -- Checking for one of the modules…
mm_
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How to parse .webp files with Webpack from pictute source HTML tags?

I'm using this webpack.config.js: module.exports = { // ... module: { rules: [ { test: /\.(jpg|png|gif|ico|svg|webp)$/, use: [{ loader: 'file-loader', options:…
netdjw
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How to use WebP format in another browers?

I use google audits for speedup my app. So google audit says - "it's time to use .webp images!". Okay, let's do that. But... Mozilla firefox not supported it. So, I turn on WebPJS and it helped. But... I have DOM-element:
Michael Fedotov
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is it possible to convert webp image without shell_exec() or exec() in rosell-dk packages?

is it possible to convert .webp image without shell_exec() or exec() in rosell-dk packages ? i am use rosell-dk package and install through composer. and rosell-dk package use shell_Exec() or exec() function .
ritesh javiya
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How to load animated webp image in a `UIImageView`

I need to show an animated webp image in my app. I've already seen some frameworks like AnimatedWebP or SDWebImage, but none of these works as it should. Someone knows a way to show an animated webp image (like a gif) into an UIImageView?
Amlach
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Use of undefined constant IMAGETYPE_WEBP - assumed 'IMAGETYPE_WEBP'

my version of PHP 5.6.3 and checked in PHP.INI that my php supports and accepts WEBP image files It is constantly giving error. Notice: Use of undefined constant IMAGETYPE_WEBP - assumed 'IMAGETYPE_WEBP' in C:\xampp\htdocs\dubai\xfiles1.php on…
bbidadi
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In release build getting MTOUCH : error MT5213: Duplicate symbol

Our Xamarin.iOS release build is failing with MTOUCH : error MT5213: Duplicate symbol. This error started happening recently and is likely due to a nuget package somewhere but the funny thing is none of those APIs look familiar at all. I've tried…
KwackMaster
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Angular 6 not displaying webp image

I am using angular 6 and i notice that .webp images are not displaying and no problem for jpg,png . How to display webp image in angular 6 ? It is working in google chrome and not working in mozilla firefox
user2522354
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Change png|jpeg for webp on htaccess

I am trying to show webp pictures on my website where there is a jpeg or png picture using LiteSpeed Web Server and an htaccess file. The snippet is not working because of the name of my webp pictures. Instead of changing the extension, my converter…
alex_ls
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Clear IntPtr target in VB.NET

I'm getting the error There is insufficient system memory in resource pool 'internal' to run this query. I've alread checked out this post: There is insufficient system memory in resource pool 'default' to run this query. on sql However, the error…
Adam
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