Mingw or MSVC

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Davide Perini

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Dec 9, 2020, 6:18:47 PM12/9/20

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Hi all,

is it possible to use GStreamer MSVC with GStreamer Java?

Same code works well with mingw version but not with MSVC.

Using this code to "use GStreamer"

https://github.com/praxis-live/praxis/blob/master/praxis.video.gstreamer/src/org/praxislive/video/gstreamer/components/GStreamerLibrary.java#L45

Thanks

Davide

Neil C Smith

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Dec 10, 2020, 5:46:53 AM12/10/20

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Hi,

On Wed, 9 Dec 2020 at 23:18, Davide Perini <perini...@dpsoftware.org> wrote:
> is it possible to use GStreamer MSVC with GStreamer Java?

Yes, no, maybe. There's a known issue with library name mappings here
at the moment - see
https://github.com/gstreamer-java/gst1-java-core/issues/229

I'm aiming to get a fix in soon, but need to find some more time for testing.

At the moment, try calling ..

System.setProperty("gstreamer.GNative.nameFormats", "%s-0|lib%s-0|%s|lib%s");

.. before the call to Gst.init() and let us know how you get on, and
whether it works OK with both builds (MSVC and mingw).

Adapting the default name formats for Windows is probably our
short-term solution if generally reliable. Longer term, we may need
to rethink this to find the GStreamer location first, rather than just
trying each name variation across the whole path.

I'm not sure we need the lib%s versions now either? IIRC JNA will try
this anyway on Windows now?

Best wishes,

Neil

--
Neil C Smith
Codelerity Ltd.
www.codelerity.com

Codelerity Ltd. is a company registered in England and Wales
Registered company number : 12063669
Registered office address : Office 4 219 Kensington High Street,
Kensington, London, England, W8 6BD

Davide Perini

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Dec 11, 2020, 3:56:36 AM12/11/20

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I can correctly init GStreamer with this:

System.setProperty("gstreamer.GNative.nameFormats",
"%s-0|lib%s-0|%s|lib%s");

but then screen capture using dxgiscreencapsrc doesn't work using this
method.

Is there any solution?

Thank you for your work here Neil.

Davide

Neil C Smith

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Dec 11, 2020, 7:38:50 AM12/11/20

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On Fri, 11 Dec 2020 at 08:56, Davide Perini
<perini...@dpsoftware.org> wrote:
>
> I can correctly init GStreamer with this:
> System.setProperty("gstreamer.GNative.nameFormats",
> "%s-0|lib%s-0|%s|lib%s");
> but then screen capture using dxgiscreencapsrc doesn't work using this
> method.
>
> Is there any solution?

I don't know! Does anything else work? Are your system paths setup
correctly so that GStreamer can find its dependencies? They're
different between the two from what I recall. Try setting up debug
logging so GStreamer outputs more error / warning messages.

Also, is that element working fine from the command line and
gst-launch with both versions of GStreamer?

Scooter Willis

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Jan 16, 2021, 10:36:47 AM1/16/21

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Had a similar problem on a windows 10 install back in December and can't remember how I resolved it. Running 1.3 on a new laptop(fresh install) got the same problem after doing a MinGW-64 bit install. In my code I am adding the JNA path to the gstreamer bin directory so a missing -0 search problem. Upgraded to 1.4 based on the reported issue and looks like the issue was closed/resolved. Running 1.4 on windows that error went away but now get the following error where none of the libraries in the lib directory are loading and based on the warning message the first description appears to have a properly sourced path to the file. Screen shot indicating the files are in the directory based on the gstreamer windows install. The following code worked prior on a different laptop back in December running 1.3

public class CameraTest {

/**

* @param args the command line arguments

private static Pipeline pipe;

public static void main(String[] args) {

System.setProperty("jna.debug_load", "true");

System.out.println("jna.library.path=" + System.getProperty("jna.library.path"));

System.setProperty("jna.library.path", "C:\\gstreamer\\1.0\\mingw_x86_64\\bin\\");

System.out.println("java.library.path=" + System.getProperty("java.library.path"));

Gst.init("CameraTest", args);

EventQueue.invokeLater(new Runnable() {

@Override

public void run() {

SimpleVideoComponent vc = new SimpleVideoComponent();

Bin bin = Gst.parseBinFromDescription(

"autovideosrc ! videoconvert ! capsfilter caps=video/x-raw,width=640,height=480",

true);

pipe = new Pipeline();

pipe.addMany(bin, vc.getElement());

Pipeline.linkMany(bin, vc.getElement());

JFrame f = new JFrame("Camera Test");

f.add(vc);

vc.setPreferredSize(new Dimension(640, 480));

f.pack();

f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

pipe.play();

f.setVisible(true);

}

});

}

--- exec-maven-plugin:1.5.0:exec (default-cli) @ GStreamerTest ---

jna.library.path=null

java.library.path=C:\Program Files\Java\jdk-14.0.2\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\bin;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\libnvvp;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\NVIDIA Corporation\NVIDIA NvDLISR;C:\Program Files\NVIDIA Corporation\Nsight Compute 2019.5.0\;C:\Program Files\Git\cmd;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\extras\CUPTI\lib64;C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\include;;C:\Program Files (x86)\NVIDIA Corporation\NGCCLI\x86\;C:\Users\willi\AppData\Local\Microsoft\WindowsApps;C:\Users\willi\AppData\Local\Programs\Microsoft VS Code\bin;C:\Users\willi\AppData\Local\GitHubDesktop\bin;.

Jan 16, 2021 10:22:11 AM com.sun.jna.Native extractFromResourcePath

INFO: Looking in classpath from jdk.internal.loader.ClassLoaders$AppClassLoader@c387f44 for /com/sun/jna/win32-x86-64/jnidispatch.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.Native extractFromResourcePath

INFO: Found library resource at jar:file:/C:/Users/willi/.m2/repository/net/java/dev/jna/jna/5.6.0/jna-5.6.0.jar!/com/sun/jna/win32-x86-64/jnidispatch.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.Native extractFromResourcePath

INFO: Extracting library to C:\Users\willi\AppData\Local\Temp\jna-113134295\jna14678763586796723920.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Looking for library 'gstreamer-1.0-0'

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Adding paths from jna.library.path: C:\gstreamer\1.0\mingw_x86_64\bin\

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Trying gstreamer-1.0-0.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Loading failed with message: The specified module could not be found.

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Adding system paths: []

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Trying gstreamer-1.0-0.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Loading failed with message: The specified module could not be found.

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Looking for lib- prefix

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Trying C:\gstreamer\1.0\mingw_x86_64\bin\libgstreamer-1.0-0.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Found library 'gstreamer-1.0-0' at C:\gstreamer\1.0\mingw_x86_64\bin\libgstreamer-1.0-0.dll

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.640: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaccurip.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaccurip.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.641: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstadder.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstadder.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.641: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstadpcmdec.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstadpcmdec.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.642: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstadpcmenc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstadpcmenc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.643: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaiff.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaiff.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.644: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstalaw.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstalaw.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.644: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstalpha.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstalpha.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.645: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstalphacolor.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstalphacolor.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.646: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstapetag.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstapetag.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.647: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstapp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstapp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.647: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiobuffersplit.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiobuffersplit.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.648: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudioconvert.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudioconvert.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.649: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiofx.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiofx.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.650: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiofxbad.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiofxbad.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.651: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiomixer.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiomixer.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.652: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiomixmatrix.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiomixmatrix.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.653: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudioparsers.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudioparsers.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.654: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiorate.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiorate.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.654: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudioresample.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudioresample.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.655: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiotestsrc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiotestsrc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.656: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiovisualizers.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstaudiovisualizers.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.657: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstauparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstauparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.658: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstavi.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstavi.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.659: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstbayer.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstbayer.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.660: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstbz2.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstbz2.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.661: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcairo.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcairo.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.663: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstclosedcaption.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstclosedcaption.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.663: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcoloreffects.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcoloreffects.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.665: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcompositor.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcompositor.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.666: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcoreelements.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcoreelements.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.666: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcutter.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstcutter.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.668: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstd3d.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstd3d.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.669: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstd3d11.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstd3d11.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.670: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdash.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdash.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.671: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdebug.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdebug.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.672: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdebugutilsbad.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdebugutilsbad.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.673: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdecklink.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdecklink.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.673: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdeinterlace.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdeinterlace.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.674: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdirectsound.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdirectsound.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.675: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdtls.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdtls.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.676: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdtmf.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdtmf.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.677: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdv.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdv.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.677: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdvbsuboverlay.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdvbsuboverlay.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.678: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdvdspu.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstdvdspu.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.679: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsteffectv.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsteffectv.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.679: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstequalizer.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstequalizer.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.680: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstfieldanalysis.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstfieldanalysis.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.681: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstflac.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstflac.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.682: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstflv.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstflv.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.683: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstflxdec.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstflxdec.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.684: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstfreeverb.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstfreeverb.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.685: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstfrei0r.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstfrei0r.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.685: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgaudieffects.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgaudieffects.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.686: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgdkpixbuf.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgdkpixbuf.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.687: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgdp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgdp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.688: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgeometrictransform.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgeometrictransform.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.689: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgio.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgio.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.690: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgoom.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgoom.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.690: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgoom2k1.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstgoom2k1.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.691: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsthls.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsthls.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.692: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsticydemux.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsticydemux.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.693: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstid3demux.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstid3demux.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.694: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstid3tag.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstid3tag.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.695: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstinter.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstinter.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.695: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstinterlace.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstinterlace.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.696: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstinterleave.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstinterleave.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.697: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstipcpipeline.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstipcpipeline.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.698: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstisomp4.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstisomp4.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.699: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstivtc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstivtc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.699: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstjpeg.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstjpeg.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.700: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstjpegformat.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstjpegformat.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.701: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstkate.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstkate.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.702: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstladspa.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstladspa.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.703: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlame.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlame.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.703: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlegacyrawparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlegacyrawparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.704: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlevel.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlevel.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.705: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlibvisual.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstlibvisual.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.706: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmatroska.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmatroska.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.706: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmidi.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmidi.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.707: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmpg123.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmpg123.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.708: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmulaw.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmulaw.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.709: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmultifile.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmultifile.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.709: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmultipart.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmultipart.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.710: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmxf.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstmxf.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.711: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstnice.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstnice.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.712: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstnvcodec.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstnvcodec.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.713: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstogg.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstogg.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.714: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopengl.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopengl.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.715: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopenh264.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopenh264.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.716: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopenjpeg.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopenjpeg.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.717: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopus.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopus.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.718: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopusparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstopusparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.719: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstoverlaycomposition.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstoverlaycomposition.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.720: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpango.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpango.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.720: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpcapparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpcapparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.721: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstplayback.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstplayback.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.722: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpng.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpng.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.723: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpnm.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstpnm.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.724: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrawparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrawparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.724: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstremovesilence.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstremovesilence.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.725: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstreplaygain.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstreplaygain.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.726: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrfbsrc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrfbsrc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.727: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrsvg.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrsvg.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.728: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtmp2.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtmp2.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.729: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.730: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtpmanager.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtpmanager.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.731: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtpmanagerbad.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtpmanagerbad.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.732: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtsp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtsp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.733: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtspclientsink.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstrtspclientsink.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.734: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsbc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsbc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.735: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsctp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsctp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.735: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsdpelem.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsdpelem.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.736: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsegmentclip.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsegmentclip.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.737: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstshapewipe.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstshapewipe.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.738: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsiren.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsiren.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.739: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsmooth.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsmooth.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.740: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsmoothstreaming.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsmoothstreaming.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.741: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsmpte.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsmpte.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.741: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsoundtouch.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsoundtouch.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.742: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsoup.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsoup.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.743: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspandsp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspandsp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.744: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspectrum.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspectrum.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.744: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspeed.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspeed.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.745: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspeex.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstspeex.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.746: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsrt.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsrt.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.747: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsrtp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsrtp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.748: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsubparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstsubparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.749: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttaglib.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttaglib.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.749: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttcp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttcp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.750: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttheora.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttheora.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.751: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttimecode.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttimecode.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.752: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttypefindfunctions.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsttypefindfunctions.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.753: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstudp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstudp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.754: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideobox.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideobox.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.754: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoconvert.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoconvert.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.755: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideocrop.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideocrop.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.756: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideofilter.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideofilter.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.757: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideofiltersbad.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideofiltersbad.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.758: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoframe_audiolevel.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoframe_audiolevel.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.758: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideomixer.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideomixer.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.759: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoparsersbad.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoparsersbad.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.760: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideorate.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideorate.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.761: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoscale.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideoscale.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.762: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideotestsrc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvideotestsrc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.763: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvolume.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvolume.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.764: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvorbis.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvorbis.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.765: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvpx.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstvpx.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.766: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwasapi.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwasapi.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.767: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwavenc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwavenc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.767: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwavpack.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwavpack.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.768: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwavparse.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwavparse.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.769: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwebrtc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwebrtc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.770: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwebrtcdsp.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstwebrtcdsp.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.771: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsty4mdec.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsty4mdec.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.772: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsty4menc.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgsty4menc.dll': The specified module could not be found.

(CameraTest:1340): GStreamer-WARNING **: 10:22:11.772: Failed to load plugin 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstzbar.dll': 'C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0\libgstzbar.dll': The specified module could not be found.

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Looking for library 'glib-2.0-0'

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Adding paths from jna.library.path: C:\gstreamer\1.0\mingw_x86_64\bin\

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Trying glib-2.0-0.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Loading failed with message: The specified module could not be found.

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Adding system paths: []

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Trying glib-2.0-0.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Loading failed with message: The specified module could not be found.

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Looking for lib- prefix

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Trying C:\gstreamer\1.0\mingw_x86_64\bin\libglib-2.0-0.dll

Jan 16, 2021 10:22:11 AM com.sun.jna.NativeLibrary loadLibrary

INFO: Found library 'glib-2.0-0' at C:\gstreamer\1.0\mingw_x86_64\bin\libglib-2.0-0.dll

Exception in thread "AWT-EventQueue-0" java.lang.IllegalArgumentException: No such Gstreamer factory: appsink

at org.freedesktop.gstreamer.ElementFactory.makeRawElement(ElementFactory.java:307)

at org.freedesktop.gstreamer.Element.makeRawElement(Element.java:104)

at org.freedesktop.gstreamer.elements.AppSink.<init>(AppSink.java:86)

at com.learningpath.gstreamertest.SimpleVideoComponent.<init>(SimpleVideoComponent.java:82)

at com.learningpath.gstreamertest.CameraTest$1.run(CameraTest.java:50)

at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:316)

at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)

at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)

at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)

at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)

at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)

at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)

at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)

at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)

at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)

at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)

at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)

at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

------------------------------------------------------------------------

BUILD SUCCESS

------------------------------------------------------------------------

Total time: 2.472 s

Finished at: 2021-01-16T10:22:13-05:00

------------------------------------------------------------------------

PS C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0> ls

Directory: C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0

Mode LastWriteTime Length Name

---- ------------- ------ ----

-a---- 12/7/2020 1:03 PM 426496 libgstaccurip.dll

-a---- 12/7/2020 1:01 PM 610554 libgstadder.dll

-a---- 12/7/2020 1:03 PM 434364 libgstadpcmdec.dll

-a---- 12/7/2020 1:03 PM 434655 libgstadpcmenc.dll

-a---- 12/7/2020 1:03 PM 613296 libgstaiff.dll

-a---- 12/7/2020 1:02 PM 476014 libgstalaw.dll

-a---- 12/7/2020 1:02 PM 847151 libgstalpha.dll

-a---- 12/7/2020 1:02 PM 447329 libgstalphacolor.dll

-a---- 12/7/2020 1:02 PM 432079 libgstapetag.dll

-a---- 12/7/2020 1:01 PM 376870 libgstapp.dll

-a---- 12/7/2020 1:03 PM 474635 libgstaudiobuffersplit.dll

-a---- 12/7/2020 1:01 PM 491200 libgstaudioconvert.dll

-a---- 12/7/2020 1:02 PM 1619000 libgstaudiofx.dll

-a---- 12/7/2020 1:03 PM 431641 libgstaudiofxbad.dll

-a---- 12/7/2020 1:03 PM 432279 libgstaudiolatency.dll

-a---- 12/7/2020 1:01 PM 615531 libgstaudiomixer.dll

-a---- 12/7/2020 1:03 PM 489039 libgstaudiomixmatrix.dll

-a---- 12/7/2020 1:02 PM 1301770 libgstaudioparsers.dll

-a---- 12/7/2020 1:01 PM 455630 libgstaudiorate.dll

-a---- 12/7/2020 1:01 PM 483063 libgstaudioresample.dll

-a---- 12/7/2020 1:01 PM 602846 libgstaudiotestsrc.dll

-a---- 12/7/2020 1:03 PM 696903 libgstaudiovisualizers.dll

-a---- 12/7/2020 1:02 PM 460421 libgstauparse.dll

-a---- 12/7/2020 1:03 PM 546061 libgstautoconvert.dll

-a---- 12/7/2020 1:02 PM 579287 libgstautodetect.dll

-a---- 12/7/2020 1:02 PM 1215041 libgstavi.dll

-a---- 12/7/2020 1:03 PM 587219 libgstbayer.dll

-a---- 12/7/2020 1:03 PM 495941 libgstbz2.dll

-a---- 12/7/2020 1:03 PM 455928 libgstcairo.dll

-a---- 12/7/2020 1:03 PM 1531560 libgstclosedcaption.dll

-a---- 12/7/2020 1:03 PM 526941 libgstcoloreffects.dll

-a---- 12/7/2020 1:01 PM 795598 libgstcompositor.dll

-a---- 12/7/2020 1:00 PM 2681480 libgstcoreelements.dll

-a---- 12/7/2020 12:59 PM 758055 libgstcoretracers.dll

-a---- 12/7/2020 1:02 PM 500684 libgstcutter.dll

-a---- 12/7/2020 1:03 PM 959107 libgstd3d.dll

-a---- 12/7/2020 1:03 PM 3931221 libgstd3d11.dll

-a---- 12/7/2020 1:04 PM 2103348 libgstdash.dll

-a---- 12/7/2020 1:02 PM 877086 libgstdebug.dll

-a---- 12/7/2020 1:03 PM 959581 libgstdebugutilsbad.dll

-a---- 12/7/2020 1:03 PM 1503921 libgstdecklink.dll

-a---- 12/7/2020 1:02 PM 1399954 libgstdeinterlace.dll

-a---- 12/7/2020 1:03 PM 634596 libgstdirectsound.dll

-a---- 12/7/2020 1:04 PM 1003585 libgstdtls.dll

-a---- 12/7/2020 1:02 PM 678662 libgstdtmf.dll

-a---- 12/7/2020 1:02 PM 668897 libgstdv.dll

-a---- 12/7/2020 1:03 PM 643948 libgstdvbsuboverlay.dll

-a---- 12/7/2020 1:03 PM 703096 libgstdvdspu.dll

-a---- 12/7/2020 1:02 PM 1115445 libgsteffectv.dll

-a---- 12/7/2020 1:02 PM 658256 libgstequalizer.dll

-a---- 12/7/2020 1:03 PM 535087 libgstfieldanalysis.dll

-a---- 12/7/2020 1:02 PM 724100 libgstflac.dll

-a---- 12/7/2020 1:02 PM 951354 libgstflv.dll

-a---- 12/7/2020 1:02 PM 591308 libgstflxdec.dll

-a---- 12/7/2020 1:03 PM 463931 libgstfreeverb.dll

-a---- 12/7/2020 1:03 PM 661805 libgstfrei0r.dll

-a---- 12/7/2020 1:03 PM 838448 libgstgaudieffects.dll

-a---- 12/7/2020 1:02 PM 633222 libgstgdkpixbuf.dll

-a---- 12/7/2020 1:03 PM 610886 libgstgdp.dll

-a---- 12/7/2020 1:03 PM 1387014 libgstgeometrictransform.dll

-a---- 12/7/2020 1:00 PM 731295 libgstgio.dll

-a---- 12/7/2020 1:02 PM 826063 libgstgoom.dll

-a---- 12/7/2020 1:02 PM 529223 libgstgoom2k1.dll

-a---- 12/7/2020 1:04 PM 869311 libgsthls.dll

-a---- 12/7/2020 1:02 PM 452688 libgsticydemux.dll

-a---- 12/7/2020 1:02 PM 419651 libgstid3demux.dll

-a---- 12/7/2020 1:03 PM 540876 libgstid3tag.dll

-a---- 12/7/2020 1:02 PM 504294 libgstimagefreeze.dll

-a---- 12/7/2020 1:03 PM 809708 libgstinter.dll

-a---- 12/7/2020 1:03 PM 505085 libgstinterlace.dll

-a---- 12/7/2020 1:02 PM 619825 libgstinterleave.dll

-a---- 12/7/2020 1:03 PM 961245 libgstipcpipeline.dll

-a---- 12/7/2020 1:03 PM 3443950 libgstisomp4.dll

-a---- 12/7/2020 1:03 PM 506147 libgstivtc.dll

-a---- 12/7/2020 1:02 PM 621765 libgstjpeg.dll

-a---- 12/7/2020 1:03 PM 601526 libgstjpegformat.dll

-a---- 12/7/2020 1:04 PM 931675 libgstkate.dll

-a---- 12/7/2020 1:04 PM 731223 libgstladspa.dll

-a---- 12/7/2020 1:02 PM 486625 libgstlame.dll

-a---- 12/7/2020 1:03 PM 493341 libgstlegacyrawparse.dll

-a---- 12/7/2020 1:02 PM 509134 libgstlevel.dll

-a---- 12/7/2020 1:01 PM 511250 libgstlibvisual.dll

-a---- 12/7/2020 1:03 PM 2071213 libgstmatroska.dll

-a---- 12/7/2020 1:03 PM 510813 libgstmidi.dll

-a---- 12/7/2020 1:02 PM 456064 libgstmpg123.dll

-a---- 12/7/2020 1:02 PM 482938 libgstmulaw.dll

-a---- 12/7/2020 1:03 PM 1311756 libgstmultifile.dll

-a---- 12/7/2020 1:03 PM 539063 libgstmultipart.dll

-a---- 12/7/2020 1:03 PM 2196623 libgstmxf.dll

-a---- 12/7/2020 1:03 PM 530820 libgstnetsim.dll

-a---- 10/29/2020 5:29 AM 564899 libgstnice.dll

-a---- 12/7/2020 1:03 PM 1973881 libgstnvcodec.dll

-a---- 12/7/2020 1:01 PM 1420631 libgstogg.dll

-a---- 12/7/2020 1:01 PM 4738679 libgstopengl.dll

-a---- 12/7/2020 1:04 PM 563172 libgstopenh264.dll

-a---- 12/7/2020 1:04 PM 630821 libgstopenjpeg.dll

-a---- 12/7/2020 1:01 PM 707538 libgstopus.dll

-a---- 12/7/2020 1:04 PM 457014 libgstopusparse.dll

-a---- 12/7/2020 1:01 PM 477169 libgstoverlaycomposition.dll

-a---- 12/7/2020 1:01 PM 857602 libgstpango.dll

-a---- 12/7/2020 1:03 PM 530634 libgstpcapparse.dll

-a---- 12/7/2020 1:01 PM 3221130 libgstplayback.dll

-a---- 12/7/2020 1:02 PM 555234 libgstpng.dll

-a---- 12/7/2020 1:03 PM 539300 libgstpnm.dll

-a---- 12/7/2020 1:03 PM 483113 libgstproxy.dll

-a---- 12/7/2020 1:01 PM 718306 libgstrawparse.dll

-a---- 12/7/2020 1:03 PM 487551 libgstremovesilence.dll

-a---- 12/7/2020 1:03 PM 659953 libgstreplaygain.dll

-a---- 12/7/2020 1:03 PM 584917 libgstrfbsrc.dll

-a---- 12/7/2020 1:04 PM 527607 libgstrsvg.dll

-a---- 12/7/2020 1:03 PM 1249971 libgstrtmp2.dll

-a---- 12/7/2020 1:03 PM 5972042 libgstrtp.dll

-a---- 12/7/2020 1:03 PM 2550903 libgstrtpmanager.dll

-a---- 12/7/2020 1:03 PM 568175 libgstrtpmanagerbad.dll

-a---- 12/7/2020 1:03 PM 1174194 libgstrtsp.dll

-a---- 12/7/2020 1:04 PM 773538 libgstrtspclientsink.dll

-a---- 12/7/2020 1:03 PM 490275 libgstsbc.dll

-a---- 12/7/2020 1:04 PM 4214560 libgstsctp.dll

-a---- 12/7/2020 1:03 PM 567790 libgstsdpelem.dll

-a---- 12/7/2020 1:03 PM 512278 libgstsegmentclip.dll

-a---- 12/7/2020 1:03 PM 512034 libgstshapewipe.dll

-a---- 12/7/2020 1:03 PM 671318 libgstsiren.dll

-a---- 12/7/2020 1:03 PM 428782 libgstsmooth.dll

-a---- 12/7/2020 1:04 PM 616347 libgstsmoothstreaming.dll

-a---- 12/7/2020 1:03 PM 699611 libgstsmpte.dll

-a---- 12/7/2020 1:04 PM 588946 libgstsoundtouch.dll

-a---- 12/7/2020 1:02 PM 704311 libgstsoup.dll

-a---- 12/7/2020 1:04 PM 530631 libgstspandsp.dll

-a---- 12/7/2020 1:03 PM 477331 libgstspectrum.dll

-a---- 12/7/2020 1:03 PM 448518 libgstspeed.dll

-a---- 12/7/2020 1:02 PM 570344 libgstspeex.dll

-a---- 12/7/2020 1:04 PM 772474 libgstsrt.dll

-a---- 12/7/2020 1:04 PM 675297 libgstsrtp.dll

-a---- 12/7/2020 1:03 PM 482735 libgstsubenc.dll

-a---- 12/7/2020 1:00 PM 736677 libgstsubparse.dll

-a---- 12/7/2020 1:02 PM 646630 libgsttaglib.dll

-a---- 12/7/2020 1:00 PM 990746 libgsttcp.dll

-a---- 12/7/2020 1:01 PM 698597 libgsttheora.dll

-a---- 12/7/2020 1:03 PM 608110 libgsttimecode.dll

-a---- 12/7/2020 1:01 PM 801123 libgsttypefindfunctions.dll

-a---- 12/7/2020 1:03 PM 818277 libgstudp.dll

-a---- 12/7/2020 1:03 PM 635122 libgstvideobox.dll

-a---- 12/7/2020 1:01 PM 465569 libgstvideoconvert.dll

-a---- 12/7/2020 1:03 PM 540282 libgstvideocrop.dll

-a---- 12/7/2020 1:03 PM 790701 libgstvideofilter.dll

-a---- 12/7/2020 1:03 PM 550593 libgstvideofiltersbad.dll

-a---- 12/7/2020 1:03 PM 492695 libgstvideoframe_audiolevel.dll

-a---- 12/7/2020 1:03 PM 830958 libgstvideomixer.dll

-a---- 12/7/2020 1:03 PM 1827085 libgstvideoparsersbad.dll

-a---- 12/7/2020 1:01 PM 531963 libgstvideorate.dll

-a---- 12/7/2020 1:01 PM 496014 libgstvideoscale.dll

-a---- 12/7/2020 1:01 PM 683163 libgstvideotestsrc.dll

-a---- 12/7/2020 1:01 PM 538035 libgstvolume.dll

-a---- 12/7/2020 1:01 PM 712901 libgstvorbis.dll

-a---- 12/7/2020 1:02 PM 23334833 libgstvpx.dll

-a---- 12/7/2020 1:03 PM 1109768 libgstwasapi.dll

-a---- 12/7/2020 1:03 PM 507323 libgstwavenc.dll

-a---- 12/7/2020 1:02 PM 597024 libgstwavpack.dll

-a---- 12/7/2020 1:03 PM 597015 libgstwavparse.dll

-a---- 12/7/2020 1:04 PM 1726486 libgstwebrtc.dll

-a---- 12/7/2020 1:04 PM 732441 libgstwebrtcdsp.dll

-a---- 12/7/2020 1:03 PM 477950 libgsty4mdec.dll

-a---- 12/7/2020 1:03 PM 425641 libgsty4menc.dll

-a---- 12/7/2020 1:04 PM 439059 libgstzbar.dll

PS C:\gstreamer\1.0\mingw_x86_64\lib\gstreamer-1.0>

Neil C Smith

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Jan 16, 2021, 10:44:35 AM1/16/21

to gstream...@googlegroups.com

On Sat, 16 Jan 2021 at 15:36, Scooter Willis <will...@gmail.com> wrote:
> In my code I am adding the JNA path to the gstreamer bin directory so a missing -0 search problem.

You cannot get this to work on Windows by using jna.library.path or
java.library.path - GStreamer will not be able to find its own
plugins.

You need to set up the system PATH environment variable. One way to
do this is via JNA Platform.

See code at https://github.com/praxis-live/praxiscore/blob/master/praxiscore-video-gstreamer/src/main/java/org/praxislive/video/gstreamer/components/GStreamerLibrary.java#L45

I'm currently looking at rewriting the examples, which will include
setting this up by reading the environment variables from GStreamer -
eg. GSTREAMER_1_0_ROOT_MINGW_X86_64 or GSTREAMER_1_0_ROOT_MSVC_X86_64.
You need to add "bin\\" to the end of one of those, which can be read
from System.getenv(..).

Scooter Willis

unread,

Jan 16, 2021, 12:59:44 PM1/16/21

to gstreamer-java

Had the path set but didn't exit out of IDE and reload to get updated environmental variable. Confirm now works with path set to bin directory and do not need to try and set jna.library.path.

Working towards the goal of testing on Jetson Nano for camera interface and ultimately pipelines to deep learning inference engine running on GPU. Will let you know how it goes!!!!!

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