Other packages > Find by keyword >

fastpng  

Read and Write PNG Files with Configurable Decoder/Encoder Options
View on CRAN: Click here


Download and install fastpng package within the R console
Install from CRAN:
install.packages("fastpng")

Install from Github:
library("remotes")
install_github("cran/fastpng")

Install by package version:
library("remotes")
install_version("fastpng", "0.1.7")



Attach the package and use:
library("fastpng")
Maintained by
Mike Cheng
[Scholar Profile | Author Map]
First Published: 2024-09-04
Latest Update: 2024-09-04
Description:
Read and write PNG images with arrays, rasters, native rasters, numeric arrays, integer arrays, raw vectors and indexed values.This PNG encoder exposes configurable internal options enabling the user to select a speed-size tradeoff.For example, disabling compression can speed up writing PNG by a factor of 50. Multiple image formats are supported including raster, native rasters, and integer and numeric arrays at color depths of 1, 2, 3 or 4. 16-bit images are also supported. This implementation uses the 'libspng' 'C' library which is available from <https://github.com/randy408/libspng/>.
How to cite:
Mike Cheng (2024). fastpng: Read and Write PNG Files with Configurable Decoder/Encoder Options. R package version 0.1.7, https://cran.r-project.org/web/packages/fastpng. Accessed 30 Mar. 2025.
Previous versions and publish date:
0.1.5 (2024-09-04 15:20)
Other packages that cited fastpng R package
View fastpng citation profile
Other R packages that fastpng depends, imports, suggests or enhances
Complete documentation for fastpng
Functions, R codes and Examples using the fastpng R package
Full fastpng package functions and examples
Downloads during the last 30 days
02/2702/2803/0103/0203/0303/0403/0503/0603/0703/0803/0903/1003/1103/1203/1303/1403/1503/1603/1703/1803/1903/2003/2103/2203/2303/2403/2503/2603/2703/28Downloads for fastpng02468101214TrendBars

Today's Hot Picks in Authors and Packages

cocorresp  
Co-Correspondence Analysis Methods
Fits predictive and symmetric co-correspondence analysis (CoCA) models to relate one data matrix to ...
Download / Learn more Package Citations See dependency  
FAMoS  
A Flexible Algorithm for Model Selection
Given a set of parameters describing model dynamics and a corresponding cost function, FAMoS perfor ...
Download / Learn more Package Citations See dependency  
r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
TangPoemR  
Write Chinese Tang Poems
Write Chinese Tang Poems automatically. ...
Download / Learn more Package Citations See dependency  

23,842

R Packages

207,311

Dependencies

64,420

Author Associations

23,781

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA