JavaCV
sbt-jni
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JavaCV | sbt-jni | |
---|---|---|
7 | 3 | |
7,252 | 123 | |
1.2% | 0.8% | |
6.2 | 7.6 | |
8 days ago | 25 days ago | |
Java | Scala | |
GNU General Public License v3.0 or later | BSD 3-clause "New" or "Revised" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
JavaCV
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Ktor Video Livestreaming
I'm using https://github.com/bytedeco/javacv/ and trying to set a little server up where I can view the livestream of a camera through the server. I want to try to make a little security camera type project with a raspberry pi. (I know that the library might not work on the pi, but one thing at a time.) If I can get the server working with livestreaming, then I believe I can change any camera library I might end up using.
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Video4j - A high level video API for Java
How is it different from JavaCV?
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having trouble importing FFmpeg and JavaCV, "videoconverter.libs does not exist"
I'm attempting to make a simple video converter app in Java using JavaCV, i downloaded the Jar files and put them into my repo. this is my current folder structure all of the Jar files are inside the 'libs' folder.
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The Mandelbulb
JavaCV to generate the complete mp4 from the rendered frames
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Learn Java + OpenCV for beginner
I like Java, but if I was doing a pure OpenCV project I would do Python or C++. Anyways, I think looking at examples is the best way to learn. If you use the JavaCV wrapper there are plenty of examples over here https://github.com/bytedeco/javacv/tree/master/samples
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OCR, find text in image library ?
Just checking my code. I ended up using this: https://github.com/bytedeco/javacv. Specifically the javacv-platform library: http://bytedeco.org/builds/.
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Calling C code from Scala
Check this out, this works pefectly inside scala projects so you can do like that: https://github.com/bytedeco/javacv
sbt-jni
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Calling C code from Scala
I encourage you to go with sbt-jni, it also supports Rust/Cargo now ;)
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Native code access from scala 3 without using Graal
Besides JNA, there's also sbt-jni or you can wait for Project Panama to deliver.
- sbt-jni 1.5.0 has been released: Notably support for Rust/Cargo and Scala 3. Using JNI from Scala has never been easier!
What are some alternatives?
Simple Java Mail - Simple API, Complex Emails (Jakarta Mail smtp wrapper)
sbt-native-packager - sbt Native Packager
JCuda - JCuda samples
bazel-multiversion - Bazel rules to resolve, fetch and manage 3rdparty JVM dependencies with support for multiple parallel versions of the same dependency. Powered by Coursier.
FizzBuzz Enterprise Edition - FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.
sbt-tpolecat - scalac options for the enlightened
jsweet - A Java to JavaScript transpiler.
ox - Safe direct style concurrency and resiliency for Scala on the JVM
yGuard - The open-source Java obfuscation tool working with Ant and Gradle by yWorks - the diagramming experts
sbt-release - A release plugin for sbt
jave2 - The JAVE (Java Audio Video Encoder) library is Java wrapper on the ffmpeg project
dotty - The Scala 3 compiler, also known as Dotty.