JogAmp BOF SIGGRAPH 2013 PLANNING

Preface

Bugzilla entry

SIGGRAPH 2013 - 2013 07 21–24, Anaheim, CA, USA
*  Anaheim Convention Center
*  s2013.siggraph.org

JogAmp BOF
Date: Wednesday, July 24
Location: Anaheim Convention Center  
Time: 1:00 -2:30 PM

Room Name: Room number will be provided six weeks prior to conference.
Room Setup:  Theater
Room Setup/Tear down hours:  12:45 setup, 2:45 tear down

Audio Visual Services, The preset audio visual package includes:
*  1 Screen
*  1 LCD Projector
*  1 Lectern microphone
*  A mixer for House Sound
*  Direct Box for PC Audio hookup

Duration: 90 minutes

IMHO it would be great if everybody of the team, who likes to have their content shown, could produce a 'small' summary [maybe w/ links].

Even if you cannot attend personally, you can have us show your content. You will be referenced of course.

A small introduction of each person could be helpful as well, so we can add this to our web page / presentation, eg:

• full name
• 'related' professional history
• project relation
• etc

BOF Team

Confirmed

• Xerxes
  • registered for siggraph2013
• Sven
  • registered for siggraph2013

Unconfirmed

• Julien
  • ?????
• Rami
  • ?????
• Wade
  • ?????
• Dominik
  • ?????
• Mark
  • ?????
• Harvey
  • ?????
• ???????

Schedule

Remote

• 1st June
  • Collect all slides from all members
  • Discussions
• 23th June
  • Merge slides, create draft
  • Discussions

On Site

• Sunday, 21st July ?
  • First meeting, brainstorming
• Monday, 22nd July ?
  • Finalize presentation
  • Test demos
  • Have fun
• DAY OF BOF
  • x:xx pm - x:xx pm Be at door & set-up
  • x:xx pm - x:xx pm BOF
  • x:xx pm - x:xx pm Dinner, party ..

JOGAMP BOF Items

Meet JogAmp's Ecosystem Across Platforms and Devices

Who? ALL!

All Libraries, Applications, Games and Demos

Time: 60 min = 52 minutes for demos + 5 minutes for general + 3 min extra

List of proposed libs, apps, .. below.

• Show a live demo or video and give a brief overview
• Explain how they utilize JogAmp and collaborate
  • Cross Platform and Device Impact
  • Deployment / Show and explain how it works:
    • Maven
    • NApplet, JNLP, Applets, ..
  • Experience and Benefits
    • Development
    • Bugreports
    • Cooperation

List of proposed Apps

• CCT's C3D Studio / Visual (Rami) - 6 min
  • C3D as a Massive Model Visualization Tool for mega construction projects build on-top of Jogl/Newt
• Ausenco's JaamSim (Harvey) - 6 min
  • ??
• Processing (Xerxes) - 4 min
  • ??
• NASA Worldwind (Xerxes) - 4 min
  • ??
• Scilab ? - 0

List of proposed Games / Demos

• TUER (Julien) - 2 min
  • pre-beta version, demo using Java Web Start
• Jake2 (Xerxes / Sven) - 2 min
• DoW Ticket to Ride (Erik? / Sven) - 4 min
• Demoscene's Hartverdrahtet PC 4k intro winner @Revision 2012 - 1 min
• Demoscene's Kohlenstoffeinheit PC 4k intro winner @Revision 2013 - 2 min

List of proposed Libs

• JOGL's GLMediaPlayer (Xerxes / Sven) - 3 min
• JOGL's Graph (Rami / Sven) - 3 min
• Java3D (Harvey) - 3 min
• Ardor3D - 3 min
• Nifty GUI (Jens? / Sven) - 4 min
• GLG2D - ?
• libGDX - (Xerxes) - 2 min
• jME3 - 2 min
• JSpatial (Mark? / Sven) - 4 min
• dyn4J ? - 0

JogAmp Overview

Time: 10 min

Idea is to have a short introduction while mentioning all the supported platforms.

Reference to already shown demos!

Emphasize how JogAmp completes hardware abstraction, i.e. JVM does CPU abstraction, we abstract audio, processing , ...

May add short history ..

Supported Platforms

( Official JogAmp Builds )

• Linux
  • arm
    • soft-float
    • hard-float
  • x86
  • x86_64
• Android API Level 9 (Gingerbread) and greater
  • arm soft-float
  • x86 (TBD)
  • x86_64 (TBD)
• Windows
  • x86
  • x86_64
• Solaris / OpenIndiana
  • x86
  • x86_64
• OSX
  • x86
  • x86_64

'Mobile Linux devices known to work:

• Beagleboard w/ Ubuntu and Android
• Pandaboard w/ Ubuntu and Android
• N900 Maemo
• Raspberry Pi ?
• Android ..

JogAmp's Enhancements Since 2012

• Release Train kicked off w/ 2.0.2
  • End of RCs ..
  • Adding Version Number Semantics
    • major.minor changes implies public API change
    • subminor change indicates no public API change
• ARM HF Support
• Many many bug fixes ..
• Security Fixes
  • Dynamic Linker Usage / Impl.
  • ProcAddressTable field visibility
  • Perform SecurityManager checks where required
  • Validation of property access
  • JAR Manifest tags:
    • Codebase
    • Permissions
    • Sealed
• Use latest Java7 toolchain
  • Generating Java 1.6 bytecode
  • HTML API doc
• GLIBC_2.4 minimum requirement

GlueGen

• ELF Parsing to determine ARM type
  • Detects ARM-EL and ARM-HF
• 'CStruct' Annotation Processor (APT)
  • Ability to create StuctAccessor impl. of native C struct on the fly
• Use URI instead of URL wherever possible
• PointerBuffer mapping from intptr_t*, uintptr_t*, ptrdiff_t* and size_t*

JOAL

• JOAL w/ OpenAL-Soft
  • Linux
  • Windows
  • Android
• Java Agnostic

JOGL

• OpenGL ES 3.0 Support
• OpenGL 4.3 Support
• GL Context / Drawable Re-Association
• GL State Preservation
  • Android HOME button
  • Custom On-/Offscreen switch, i.e. printing
• FBObject Generalization
  • Offscreen FBO GLAutoDrawable
• OS-X > 10.6 and Java7 Support
  • FBO GLDrawable usage
• Shader Utils
  • Geometry Shader Support
  • Shader Version Matching
  • CALayer lock free command streaming
• Math Utils
  • PMVMatrix fixes and frustum extraction added
  • Quaternion support
• Quirk Registry For Buggy Drivers
  • Mesa 9.* soft, Intel and AMD
  • VMWare Player
  • VNC
• JPEG Decoding
  • Fast / slim Java impl.
  • YUV to RGB conversion can be offloaded via GLSL
  • Supports YUV, RGB, CMYK
  • No vertical flip required
  • 2 (RGB) - 7 (YUV) times faster than J2ME
• PNGJ Update to 1.12
  • Indexed PNGs
  • Interlaced PNGs
• GLJPanel Update
  • Offscreen GLDrawable (FBO, PBuffer, Bitmap)
  • GLSL Vertical Flip
  • Single buffer
• FFP Emulation: Multitexture and Points
  • Jake2
• SWT Support (Direct and via NEWT)
  • SWT 4.3
• X11: Remove XInitThreads dependency
  • Use non locking impl. or JOGL level locking
• Controlled [JVM] shutdown procedure

NEWT

• Multiple Monitor Support
  • Spanning Fullscreen
  • Discrete Monitor Mode Info and Selection
  • RANDR 1.3
  • X11, Windows and OSX
• Key Event Handling
  • Use UTF-16
  • Layout independent keyCode
  • Layout dependent keySym
  • Auto-Repeat handling
  • Drop keyTyped event
  • Android BACK and HOME keys support
  • LinuxEventDeviceTracker Support (e.g. for headless Rasp.Pi.)
• Mouse / Touch Event Handling
  • Multi Touch Support
  • Scroll Wheel Gesture (Android)