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Top 22 Bitmap Open-Source Projects
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ImageToolbox
🖼️ Image Toolbox is an powerful picture editor, which can crop, apply filters, add some drawing, erase background, edit EXIF or even create PDF file
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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pencil
Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations. Pencil2D is open source and cross-platform. (by pencil2d)
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Capturable
🚀Jetpack Compose utility library for capturing Composable content and transforming it into Bitmap Image🖼️
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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QuickShot
[Moved to MavenCentral] Capture images of any View, SurfaceView or Bitmap from your Android app in: .jpg .png or .nomedia with simple oneliner codes.
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d2dlib
A .NET library for hardware-accelerated, high performance, immediate mode rendering via Direct2D.
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EZFilter
A lightweight (<180KB), easy-to-extend Android filter and dynamic sticker framework for adding filters and stickers for camera, video, bitmap and view.(一个轻量级（<180KB）、易扩展的Android滤镜和动态贴纸框架，支持摄像头、视频、图片和视图添加滤镜和贴纸。)
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IBM3161-font
The monospaced bitmap font from IBM's 1985 'ASCII Display Station' (terminal), the IBM 3161. Includes versions for a multitude of devices and platforms. (Also on gitlab: https://gitlab.com/wyatt8740/IBM3161-font)
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AvatarImageGenerator
Android library to generate image avatar from the first letter of a username. Letter avatar like Gmail Android best practice
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BlueVGA
VGA library for STM32F103C (BluePill) that can manipulate a screen with 28x30 tiles with 8x8 pixels each, in a total resolution of 224x240 pixels with 8 colors using a very low footprint
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vst-sam-spl-64
A free/open source VST2, VST3 and AudioUnit plugin to easily split a sample in up to 64 slices
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SaaSHub
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I use Image Toolbox to resize images - wish it did videos too! https://github.com/T8RIN/ImageToolbox
I was hoping that would be the case!
Unfortunately, the bitmap font manipulation tools I'm using (monobit¹ and BitsNPicas²) do not support putting more than one strike into an OpenType wrapper. If there's some other tool that can do that assembly, I'd like to hear about it.
¹: https://github.com/robhagemans/monobit/
²: https://github.com/kreativekorp/bitsnpicas/
3 - Use EZFilter library, look for the GLView e.g. :
I hold VileR's work on int10h.org in high esteem, given its exceptional quality. As someone whose initial exposure to computers was through IBM PCs, I find VileR's website to be a treasure trove of IBM PC fonts, BIOS fonts, and related resources.
Inspired by IBM PC games from the 1990s, I aspired to create my own invaders-like game. However hindered by limited access to computers and limited computer programming knowledge, the most I could manage to make were a few text-based adventure games. Although 25 years too late, during the COVID-19 pandemic, I revisited this dream and spent a weekend writing my own Invaders game[1] using HTML5 Canvas.
Initially, I used CanvasRenderingContext2D: fillText() to display text (current score, info screen, etc.). However, dissatisfied with the text rendering quality, I began looking for IBM PC OEM fonts online and came across the Oldschool PC Fonts[2] on int10h.org. I downloaded the font packs from the website, used a Python script to convert them to bitmaps[3] (arrays of integers), and then used the bitmaps to draw text on the canvas, one cell at a time, to get pixel-perfect results!
I eventually switched to a different font pack called Modern DOS[4] developed by Jayvee Enaguas. Nevertheless given how extensive VileR's website is and how convenient the font preview tools[5] on the website are, int10h.org remains as my go-to website whenever I am doing any type of retrocomputing work for fun.
[1] https://susam.net/invaders.html
[2] https://int10h.org/oldschool-pc-fonts/
[3] https://github.com/susam/pcface
[4] https://www.dafont.com/modern-dos.font
[5] https://int10h.org/oldschool-pc-fonts/fontlist/font?ibm_vga_...
Project mention: Hierarchical Sparse Bitset. Incredibly high performance. Low memory usage. High index range. | /r/programming | 2023-12-05
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Bitmap related posts
- Game Font Forensics
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- Feature store for real time inference
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- Roaring bitmaps are compressed bitmaps, can be 100x faster
- I did a thing
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A note from our sponsor - WorkOS
workos.com | 27 Apr 2024
Index
What are some of the best open-source Bitmap projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | ImageToolbox | 1,947 |
| 2 | scientifica | 1,765 |
| 3 | pencil | 1,398 |
| 4 | column | 1,375 |
| 5 | gostl | 985 |
| 6 | Capturable | 923 |
| 7 | InstaCapture | 696 |
| 8 | QuickShot | 686 |
| 9 | Glide Bitmap Pool | 589 |
| 10 | EWAHBoolArray | 435 |
| 11 | zigimg | 393 |
| 12 | bitsnpicas | 296 |
| 13 | bitmap | 276 |
| 14 | d2dlib | 227 |
| 15 | EZFilter | 206 |
| 16 | IBM3161-font | 92 |
| 17 | pcface | 77 |
| 18 | AvatarImageGenerator | 70 |
| 19 | BlueVGA | 55 |
| 20 | vst-sam-spl-64 | 36 |
| 21 | hi_sparse_bitset | 32 |
| 22 | ST7735_TFT_RPI | 13 |
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