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Another multi-touch G1 video, this time without kernel modification

12 January 2009 by Staff Editor


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Some of you may be getting sick of seeing the same Android news over and over again while hoping for something new. Sadly this post is just another story with a different look. Multi-touch has been demonstrated on the T-Mobile G1 before, but here we go again.

Back in November we reported on a video made by RyeBrye that showed that two separate finger presses could be recorded on the G1 if the kernel was recompiled with the functionality put back in. Now we have another video created by Sir Luke Hutch. He claims to provide this demo on a stock G1 and will release instructions for developers who would like to incorporate it into their applications.

He modified just one system class in the Java-based user interface stack. From what we can see this appears to work perfectly. So does this mean we will be seeing multi-touch in Android applications in the near future?  Got 6 minutes? Take a look at this video and tell us what you think.

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[Via YouTube]

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  1. Very cool. Perhaps Google was a bit rushed to release the phone and hoped to demonstrate multi-touch at a later time? I feel that many smart phones these days tend to be born at the base of their full capabilities. I have my fingers crossed for the "Cupcake" update to be released soon and furthermore hope to see multitouch within the foreseeable future for the G1.
  2. is there any possible way of completely rewriting the touch screen function to make it similar to the iphone?
  3. sweeeet, ah the beauty of open-source
  4. Good to see it works for zooming! Even at this early stage. That's all people really want it for anyway. Tweak away folks!!!
  5. Every time I see videos about the possibilities of our Android devices, it seriously makes me happy. HAHA! If only I were a programmer, honestly, the possibilities are endless and I cant wait to see what the future holds.
  6. Fyi -

    the reason we do not have the various multi touch functions the iphone has is because of patents they own for the "gestures". Not because our phone can not do it.

    In fact, iirc, the touch screen in our phone is identical to the iphones, in fact made by the same company.....

    So this is going to bring into question if the developers will be able to use these gestures without paying mac for the patent use.....
  7. WOW - this guy is brilliant!

    I cant believe I'm seeing pinch-zoom working perfectly on a stock G1.. this is AWESOME.. man i hope some devs start incorporating this into some apps!

    I have been DYING for pinch zoom in a browser...

    Great work!

    GREAT

    WORK!
  8. I hope that JesusFreke incorporates the Java change into his modded RC30, so that then application developers can start making use of it.
  9. Quote:
    Originally Posted by robmpulse View Post
    Fyi -

    the reason we do not have the various multi touch functions the iphone has is because of patents they own for the "gestures". Not because our phone can not do it.

    In fact, iirc, the touch screen in our phone is identical to the iphones, in fact made by the same company.....

    So this is going to bring into question if the developers will be able to use these gestures without paying mac for the patent use.....

    Doesn't the Pre have multi-touch with pinch to zoom? Or am I mistaken?
  10. The storm also has multi-touch.
  11. From what I read. Apples application for patent has not been approved and must have been rejected because a letter of protest has been filed.
  12. So what are all these patents apple has then? If they are able to have it, we should too.
  13. Is it just me, or is the point of the video saying that actually for scaling/zooming multi-touch will work, just as the I-phone?

    In that, the 'cross-over' issue doesn't matter when using the zoom functions?

    Given the built-in compass, rotation (on maps) shouldn't be an issue, as simply holding the G1 flat and in the direction you facing should allow the map to automatically rotate using the compass... can't wait!
  14. This is the most exciting announcement since the announcement of cupcake.

    Good job Luke!

    I hope to see this integrated very soon...looks exciting.
  15. I have been told that the G1 doesnt have multi touch because apple asked them not to.
  16. Apple Multi-touch patent won't stand up in court, cause if they fight they might have there patent invalidated.

    http://industry.bnet.com/technology/...-or-challenge/
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