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inlibvips/lua-vips (press backspace or delete to remove)Description
When trying to use composite operation in lua-vips, I m getting an error about color space conversion: no known route
from multiband to srgb . This same operation works fine in pyvips.
Minimal ...
Seanxyc
- 3
- Opened on Dec 28, 2024
- #91
I m trying convert png image to avif buffer:
local vips = require( vips )
local image = vips.Image.new_from_file( image.png )
local buffer = image:write_to_buffer( .avif , { Q = 75, compression = av1 ...
monochromer
- 9
- Opened on Dec 22, 2024
- #89
I want to use lua-vips (version 8.4.5) via OpenResty to resize images, but when call methods thumbnail and
thumbnail_buffer, i get error:
local vips = require vips
local image = vips.Image.thumbnail(image_path, ...
- 3
- Opened on Dec 12, 2024
- #87
Hello everyone!
I just installed lua-vips, however, I constantly get the following error:
error loading mdoule ffi : undefined symbol: lua_getiuservalue
could you please help me out how to debug this? ...
Robin-Sch
- 5
- Opened on Nov 26, 2024
- #86
Hello, i m having an issue with gif saving i load a gif using local base = vips.Image.new_from_file( base.gif , {n=-1})
, then i save it again using base:write_to_file( base2.gif ) (just for testing) And ...
superjaja05
- 8
- Opened on Jul 4, 2024
- #85
Hi,
luajit in debian/trixie (which will come after bookworm, the current stable) has moved to openresty s version. It
supports several architectures: amd64 arm64 armel armhf i386 mips64el mipsel s390x ...
kapouer
- Opened on Jun 13, 2024
- #84
The ruby-vips binding has a nice feature for encapsulating destructive operations, like metadata change or the draw
operations:
https://www.libvips.org/2021/03/08/ruby-vips-mutate.html
tldr: you can ...
enhancement
jcupitt
- 1
- Opened on Apr 11, 2024
- #79
I want to calculate the magnitude and angle of the gradient of an image and display the magnitude as the value and the
angle as the hue of HSV. But because set( interpretation , multiband ) and set( interpretation ...
Tychology
- 8
- Opened on Apr 5, 2024
- #76
Hello, I m trying to run hello world example in nginx configuration
location = /lua {
content_by_lua
local vips = require vips
local image1 = vips.Image.text( Hello ...
maxibarano
- Opened on Feb 27, 2024
- #59
I have multiple .ttf fonts in different file paths, and in my application, if I try to create two text images with
different font files, only the first one is properly rendered with the font.
For instance, ...
piface314
- 4
- Opened on Feb 2, 2024
- #58
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