Blu-Ray, Java, Consoles and Java Games

I just made a post on JavaLobby re. a (very small) discussion about Sun become a “contributing member” to Blu-Ray and the likelihood of the standard advocating Java technology.

My feeling is this bodes well for Java games if next gen. consoles switch to Blu-Ray, as they should all then ship with a JRE.

What do other people think?

Nope.

“The specified thread [0] was not found”

[quote]“The specified thread [0] was not found”
[/quote]
Apologies.
Try this: http://javalobby.com/forums/thread.jspa?threadID=16582&tstart=0

OK works now.

PIty it’s javalobby though. World’s worst forum GUI? :stuck_out_tongue:

This appears to suggest that IBM’s Cell chip, to be found at the heart of the PS3, is going to look a bit like a hardware JVM. Given that it’s IBM it may even look exactly like a hardware JVM. That would be pretty cool.

C’mon guys. There’s exactly 2 sentences in that article that reference Java:

[quote]Sun announced today that it has become a contributing member to the Blu-ray Disk Association, and that Java technology will play a key roll in providing interactive content that will revolutionize home entertainment.
[/quote]
and

[quote]Java technology will play a key part in Blu-ray, and will allow Blu-ray content vendors to take interactive high definition video to revolutionary levels not possible with DVD disks.
[/quote]
When read carefully it’s stated that Java is only an enabling technology that would allow the Blu-ray format, and accompanying content, to reach “revolutionary levels”. I think that’s waaaay to ambiguous to even strongly imply that a fully implemented JVM and JRE will be present on the device. One replying comment to the article just takes these passing remarks way too far, when they say:

[quote] This is awesome.
Here’s what I’m imagining:

  1. Interactive Blu-Ray content based on Java
  2. All Blu-Ray implementations require a JRE
  3. PS3 + XBox 2 go Blu-Ray
  4. Consoles now require a JRE for their Blu-Ray playback
  5. All consoles ship with a JRE on-board
  6. Java games (in High-Definition!) instantly possible on consoles!

The future is indeed bright.
The crush comes at:

  1. All Java developers world-wide decide to be console game developers.

Better get in quick. :wink:
[/quote]
Like he says, here’s what he’s “imagining”.

[quote]C’mon guys. There’s exactly 2 sentences in that article that reference Java:

Sun announced today that it has become a contributing member to the Blu-ray Disk Association, and that Java technology will play a key roll in providing interactive content that will revolutionize home entertainment.

and

Quote:
Java technology will play a key part in Blu-ray, and will allow Blu-ray content vendors to take interactive high definition video to revolutionary levels not possible with DVD disks. .
[/quote]
Oh my god! I hope they don’t pull out another CD-I
::slight_smile:

Knowing IBM, they will try to use java heavily, but … in ways that mean there is absolutely 0 benefit to people wanting to run a JVM on PS3 or any other device</personal guess>

IBM’s big on reusing tech in interesting ways, but not big on making that re-use open to all who could benefit from it: they’re more into “it was used to solve problem X, not Y, even if Y could build upon this”.

Sorry to be pessimistic…

(I may be missing something in the news releases, but…) please explain the connection between “hardware device that uses a JVM to do it’s internal logic” and “consumer device which ships with a system-level JVM”?

AFAICS they are continents or even galaxies apart…

You need, for a start, to check the difference between J2SE and the embedded JVM interpreter. The gulf is potentially larger than the difference between coding in java and coding in assembler.

[quote]Like he says, here’s what he’s “imagining”.
[/quote]
Hmmm… so many criticisms. :-/
You’re all right, of course: the link is extremely tenuous, and the dream that Java will be deployed on consoles is more than likely exactly that - a dream.
But I’m not in a position to do any more than dream, except maybe to go learn OpenGL for C++…
So dreaming it is! ;D