MIgrating to 2.0b1 from 1.51 - Issues on video lib.

Core Library Questions

cleliodpa..

MIgrating to 2.0b1 from 1.51 - Issues on video lib.

in Core Library Questions • 1 year ago

Hi there,

I'm trying to migrate to new processing, as I use to do always in my life (it's an update, so moving on...).

But is being so hard so far.

my setup:

Mac OS X 10.7.3

Processing 2.0b1 - Launch Programm in 32-bit mode

$ java -version

java version "1.6.0_29"

Java(TM) SE Runtime Environment (build 1.6.0_29-b11-402-11D50b)

Java HotSpot(TM) 64-Bit Server VM (build 20.4-b02-402, mixed mode)

Used to work on Processing 1.5 - and all the problems that I'm front right now I not had using this release.

First:

Any examples form libraries/video/capture simple doesn't works. Sometimes crash, sometimes freeze.

the console log after AsciiVideo

DVFreeThread - CFMachPortCreateWithPort hack = 0xc083b7c0, fPowerNotifyPort= 0xc085a0f0

DVFreeThread - CFMachPortCreateWithPort hack = 0xc0809a60, fPowerNotifyPort= 0xc0808080

DVFreeThread - CFMachPortCreateWithPort hack = 0xc08159a0, fPowerNotifyPort= 0xc082add0

I use the GSVideo too, and I tried to run the AsciiVideo from there.

the console error:

GSVideo version: 1.0.0

19200

Invalid memory access of location 0x0 eip=0x97cee3ba

and raised an error window

Process: java [25673]

Path: /usr/bin/java

Identifier: com.apple.javajdk16.cmd

Version: 1.0 (1.0)

Code Type: X86 (Native)

Parent Process: JavaApplicationStub [24849]

PlugIn Path: /var/folders/*/libjogl_desktop.jnilib

PlugIn Identifier: libjogl_desktop.jnilib

PlugIn Version: ??? (???)

Date/Time: 2012-09-05 17:04:08.993 -0300

OS Version: Mac OS X 10.7.3 (11D50b)

Report Version: 9

...

I work with SimpleOpenNI, GSVideo, GLgraphics, SurfaceMapper...

And I decided migrate yesterday, to increase performance using the same CPU when I render videos.

Someone can help me?

Thanks

Replies(12)

andres

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

I'm using OSX 10.7.4 for testing, and both the built-in video library in 2.0b1 and GSVideo 1.0.0 appear to work without problem, both in 32 and 64 bits mode. Sometimes I get the " DVFreeThread - CFMachPortCreateWithPort hack = 0xc083b7c0, fPowerNotifyPort= 0xc085a0f0" error, but only when I close the sketch window using the close icon instead of the stop button in the PDE.

Did you try launching the programs in 64 bits mode?

Do the errors happen when starting the sketch, or once the movie/capture is already running? Also, what video card you have?

cleliodpa..

Re: Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

Thanks Andres, I enjoy your work!

Nothing good happened to me yet, thats my settings.

MacBook Pro

Processor 2,3 GHz Intel Core i5
Graphics Intel HD Graphics 3000 512 MB
Memory 8 GB 1333 MHz DDR3

Yes I did it(change to 64bit), the response is almost the same : or freeze or crash.

When the green led lights on, quickly the error is raised without begin the capture.

Did you had to change the sketch folders? I'm still using the same of Processing 1.5. --update I tried without any positive effect

How many max memory do you allocate?

andres

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

I've been using the video library without any special max memory settings.

I wonder if you have some other application that is conflicting with the gstreamer libraries included in the video library in 2.0b1... can you check if there is any file called libgobject*.dylib or libgstreamer*.dylib, besides the ones that are included in Processing?

Alexandre..

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

I was also getting video related problems with 2.0 beta 1.

They got solved for me with the current SVN version (September 6).

cleliodpa..

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

this is the log of error raised.

http://pastebin.com/v1kbPxuM

andres

Re: Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

Another question: do you have a hidden folder named ".gstreamer-0.10" in your home folder? If you do, could you try deleting it and then running the video sketches again?

cleliodpa..

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

no, I don't.

I moved the GStreamer folder to another location from opt/local/lib and still do not working

andres

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

You mentioned that the gstreamer libs in /opt/local were installed by PyQt. Is this what you installed:

https://sourceforge.net/projects/pyqtx/

cleliodpa..

Re: Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

no I don't, could be something linked with Python Graph libraries installed months ago. Or some stuff from X11 or Xcode...

I just realized, that I didn't finish that phrase above:

"The GStreamer was installed from PyQt, but when I try to run some examples from there the" console raises an error that these libraries aren't installed...

I don't know yet.

But, remember that in Processing 1.51 the GSVideo and GLGraphics works nice.

I decided to migrate, because when I tried play more than 2 short videos in loop at same time, my %CPU is over than 100%.

cleliodpa..

Re: Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

Hi Andres,

I uninstalled the gstreamer by port uninstall gstreamer, and the errors still appearing.

I moved to Mountain Lion, I made the port update, clean, install in all the libs installed.

I downloaded the 2.0b1, 2, 3, 2.0a8,7,6...

The error is the same.

Freeze on the default library ASCII

And get this error

http://pastebin.com/V8BQZZyx

on GSVideo version.

I realized that jogamp is installed or kind of in my libraries, but how to uninstall them?

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j jogamp.opengl.gl4.GL4bcImpl.dispatch_glEnable1(IJ)V+0
j jogamp.opengl.gl4.GL4bcImpl.glEnable(I)V+34
j processing.opengl.PGL.enable(I)V+10
j processing.opengl.PGL.enableTexturing(I)V+2
j processing.opengl.Texture.allocate()V+28
j processing.opengl.Texture.init(IILprocessing/opengl/Texture$Parameters;)V+12
j processing.opengl.Texture.<init>(Lprocessing/core/PApplet;IILjava/lang/Object;)V+65
j processing.opengl.PGraphicsOpenGL.addTexture(Lprocessing/core/PImage;Lprocessing/opengl/Texture$Parameters;)Lprocessing/opengl/Texture;+48

cleliodpa..

Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

I was checking the default libraries on my Processing 2.0b1, and for my surprise, there's no OPENGL there.

Downloading the beta02

cleliodpa..

Re: Re: MIgrating to 2.0b1 from 1.51 - Issues on video lib.

1 year ago

What libjogl_desktop.jnilib does means with processing?

Process: java [30525]

Path: /usr/bin/java

Identifier: com.apple.javajdk16.cmd

Version: 1.0 (1.0)

Code Type: X86 (Native)

Parent Process: JavaApplicationStub [22019]

User ID: 501

PlugIn Path: /var/folders/*/libjogl_desktop.jnilib

PlugIn Identifier: libjogl_desktop.jnilib

PlugIn Version: ??? (0)

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