gstreamer-java | UNMAINTAINED Unofficial Java bindings for GStreamer | Stream Processing library

by gstreamer-java Java Version: 1.6 License: No License

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | gstreamer-java Summary

gstreamer-java is a Java library typically used in Data Processing, Stream Processing, Ubuntu applications. gstreamer-java has no bugs, it has no vulnerabilities and it has low support. However gstreamer-java build file is not available. You can download it from GitHub, Maven.

UNMAINTAINED Unofficial Java bindings for GStreamer 0.10 (not 1.x)

Support

Quality

Security

License

Reuse

Support

gstreamer-java has a low active ecosystem.

It has 20 star(s) with 11 fork(s). There are 6 watchers for this library.

It had no major release in the last 12 months.

There are 10 open issues and 140 have been closed. On average issues are closed in 243 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of gstreamer-java is 1.6

Quality

gstreamer-java has 0 bugs and 0 code smells.

Security

gstreamer-java has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

gstreamer-java code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

gstreamer-java does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

gstreamer-java releases are not available. You will need to build from source code and install.

Deployable package is available in Maven.

gstreamer-java has no build file. You will be need to create the build yourself to build the component from source.

It has 1240381 lines of code, 3399 functions and 4893 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed gstreamer-java and discovered the below as its top functions. This is intended to give you an instant insight into gstreamer-java implemented functionality, and help decide if they suit your requirements.

Initializes the instance
Initializes the GStreamer library
Copies a file to an output file
Copy fonts
Main command - line entry point
Connects a GObject to a callback
Set the value of a GObject property
Test the video balance
Builds a list from a GList
Destroy the render component
Entry point for the GStreamer
Main entry point
Returns a list of StaticPadTemplates associated with this ElementFactory
Entry point for the audio stream
Launches a pipeline
Main method
Main entry point for testing
Entry point to the audio file
Scales the output component by the aspect ratio
Entry point for the video file
Initialize app sink
The main entry point
Starts a SwingPlayer
Entry point for the video player
Create a new sink
Returns a list of all stream - specific metadata

Get all kandi verified functions for this library.

gstreamer-java Key Features

No Key Features are available at this moment for gstreamer-java.

gstreamer-java Examples and Code Snippets

No Code Snippets are available at this moment for gstreamer-java.

Community Discussions

Trending Discussions on gstreamer-java

Using Gstreamer for Android with JNA & gst1-java-core?

QUESTION

Using Gstreamer for Android with JNA & gst1-java-core?

Asked 2021-Mar-12 at 00:33

Before we start allow me to just say that I know that it is possible to integrate Gstreamer into Android natively using C code as done in the Android Tutorials themselves.

This question is not related to simply just getting Gstreamer running on Android but rather running it on Android using the pre-existing native Java wrapper library gst1-java-core alongside JNA inside of Android Studio in a new Native project. However, if Native C code is the only way do let me know if you have tried and failed what I'm trying to do.

Lets begin.

System Information:

OS: Linux Ubuntu 18.04
Android Studio Version: 4.1.2
Java version: 8
SDK version: 30 (targetting API 21)
NDK version: 21 (also tried 23)
Testing Device: Samsung Galaxy Tab S6 Lite (even though haven't gotten there yet)

Process involved setting up a brand new project in Android Studio and choosing Native C++ as the Project Template followed by keeping everything else default including the toolchain. Once the project was built and finished it's Gradle business I did the usual git init and set it up in Git. Following that I downloaded and added the gst1-java-core-1.4.0.jar from the releases page to the "libs/" directly inside the "app/" folder.

Once I had done so I modified the build.gradle file in the app directory to match this Gradle Gist.

This was then naturally followed by a Gradle sync and when that had completed correctly I went to my MainActivity.java and added two lines of code total. First at the top:

...

ANSWER

Answered 2021-Mar-12 at 00:33

So it was my mistake not knowing enough about Android and the sub systems to know that even though Android is primarily developed in Java it does not support running Java "natively". This means that JNI is not relevant as according to Wikipedia JNI is:

In software design, the Java Native Interface is a foreign function interface programming framework that enables Java code running in a Java virtual machine to call and be called by native applications and libraries written in other languages such as C, C++ and assembly

So in saying that - because Android does not run a JVM but rather it runs Native C on a Linux Kernel this means that trying to integrate a "java wrapper" through the JNI is not currently possible on Android.

Because of this - the common solution and following Gstreamers official tutorials appears to currently be the only way to use Gstreamer in Android.

I only have myself to blame for thinking that everyone else had just "missed" JNI and gst1-java-core and that I somehow knew better than even the Gstreamer official website itself.

I felt like answering this question though because if anyone else goes down the wrong track I can now officially suggest to following the official tutorials and create an Android App with Native support so that you can compile and integrate the C code directly from Gstreamer and then make your app work like that.

I can currently say that following the above paragraph's advice resulted in me creating a working Android application with a Gstreamer live stream currently up and running using a custom pipeline. I'm not going to say it was easy; because it isn't; especially if you are not great at C programming. But it is definitely doable and the tutorials are good.

Source https://stackoverflow.com/questions/66378968

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install gstreamer-java

You can download it from GitHub, Maven.
You can use gstreamer-java like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the gstreamer-java component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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