mavenized JavaFrameBuffer providing direct-write BufferedImage backed by linux framebuffer#2
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esialb wants to merge 80 commits intottww:masterfrom
Open
mavenized JavaFrameBuffer providing direct-write BufferedImage backed by linux framebuffer#2esialb wants to merge 80 commits intottww:masterfrom
esialb wants to merge 80 commits intottww:masterfrom
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Conflicts: framebuffer/src/main/c/FrameBuffer.c framebuffer/src/main/java/org/tw/pi/framebuffer/FrameBuffer.java
…eature/api-modification
This reverts commit b6b4aa8.
…e written value differs from the cache. Only read from the cache.
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This is so cool, thank you so much :) |
Author
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Yikes, looks like this pull request kept following a branch after I submitted it. I'll have to fix that. |
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Is it good to checkout? I was going to work with this sometime today if you need something cleaned up |
Author
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Yeah it works just fine. There's just a raspberry pi clock in src/test/java that I was developing for my five year old, which added a ton of commits unrelated to mavenization. |
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Oh no prob, thanks again :) |
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I forked this project, stole a bunch of the JNI, but everything else is a near total rewrite.
It builds using Apache Maven, and works great on my raspberry pi with one of those TFT displays on /dev/fb1.
Provides a java.awt.image.BufferedImage whose DataBuffer provides direct and immediate read/write access to the linux framebuffer; no more background threads flushing writes since all changes are immediate.
Sample use is to grab a java.awt.Graphics from a FrameBufferedImage and start painting pretty pictures on your pi's TFT.
Should in theory work fine on other linux systems using framebuffer devices, but only tested with a raspberry pi 2, model b.