forget to say.
In the Nand flash image is 542.
But I use USB whose image is 515 to boot, has the same event.
Luna
--
*From:* Erik Blankinship [mailto:[EMAIL PROTECTED]
*Sent:* Wednesday, September 05, 2007 9:02 PM
*To:* Luna Huang (黃綉玲)
*Cc:* devel
The first command will run the camera data directly to the xv image sink via
gstreamer (a video application framework used by the Record activity). We
can diagnose where the problem is better when we see the result of this
test.
The second command will run a test pattern directly to the xv image
On 9/26/07, Eben Eliason [EMAIL PROTECTED] wrote:
Erik -
You have implemented this floating button in Record. Do you have
insight into how this would be done and/or how hard it would be to do
in this context?
Thanks!
We use a gtk.Window to float our maximize button over the live video.
While I welcome the new activities and think it is great to integrate them
into sugar, can we reconsider completely doing away with the dev console?
It is /very/ useful to have the console open on an xo while the activity you
are debugging is running behind it.
Can't you have both the old console
I apologize if I missed the announcement on how activities get into the
various new builds.
In the past, we would assign trac tickets to J5.
What do we do now?
On 10/30/07, Build Announcer Script [EMAIL PROTECTED] wrote:
On 12/11/07, C. Scott Ananian [EMAIL PROTECTED] wrote:
We need a demo which shows off the full-screen video capabilities of
the XO. Unfortunately, Record compresses its input rather heavily, so
it's not a great demo for video playback. We bundle the Ogg Theora
codecs, and Browse can play
Does Erik's
transcoding mechanism work to get it out of RV format?
I don't believe there is a real component for a gstreamer pipeline.
You would want to use the highest quality originals anyway.
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... and in a similar vein:
http://cfrey.us/~erikb/ODDPC/
On 12/15/07, C. Scott Ananian [EMAIL PROTECTED] wrote:
On Dec 15, 2007 1:14 AM, Ivan Krstić [EMAIL PROTECTED]
wrote:
http://live.laptop.org/~krstic/lolpc.jpg
It had to be done.
One Laptop Per Cat!
--scott
--
- let me
know - and I'll send you the tarball.
I'll probably try to come up with a better system soon, which lets you
download the tarball without manual intervention.
Thanks,
Sayamindu
On Dec 21, 2007 11:38 PM, Erik Blankinship [EMAIL PROTECTED] wrote:
Hello
Thank you for organizing
If we've recycled our shipping box already do we call brightstar or fedex or
olpc or who to get our reference number? I can't seem to find it in any
emails, but maybe I am not looking in the right place. -- Erik
On 12/26/07, Jeffrey Kesselman [EMAIL PROTECTED] wrote:
Ah thank you. It the
eXcellent name choice!
On 12/31/07, Polychronis Ypodimatopoulos [EMAIL PROTECTED] wrote:
Announcing Cerebro - http://cerebro.mit.edu
Cerebro is a scalable, light-weight protocol that allows 802.11b/g
devices to form a mesh network. Cerebro has the following advantages:
- It provides
On 2/6/08, Jani Monoses [EMAIL PROTECTED] wrote:
Hello,
building the calculate activity for Ubuntu I noticed it failed because
the th.po file is empty. Reported here
http://dev.laptop.org/ticket/6357
Is there something in the software that does the automated imports of
translations, that
Record-52.xo http://dev.laptop.org/ticket/4525
If it is approved, Record-53.xo http://dev.laptop.org/ticket/6417
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On Sun, May 4, 2008 at 9:05 PM, Chris Ball [EMAIL PROTECTED] wrote:
Hi,
The record app still does not respond as I expected. It
powers up, but it used to show live video from the default display.
Now it just snaps a picture as it is powering up and shows me that.
This is
I've also written up an updated set of steps to internationalize your
activity based on the instructions at
http://wiki.laptop.org/go/Python_i18n and my own experience getting text
to translate.
I think Faisal's url is:
http://wiki.laptop.org/go/Internationalization_in_Sugar
On Thu, Aug 14, 2008 at 1:50 AM, Martin Langhoff
[EMAIL PROTECTED]wrote:
2008/8/14 Samuel Klein [EMAIL PROTECTED]:
There isn't an api for activity authors; however /home/olpc/Library (like
/home/olpc/Activities) and subdirs are world-readable, so there probably
should be.
Yes, that might
On Mon, Aug 11, 2008 at 3:55 PM, Morgan Collett [EMAIL PROTECTED] wrote:
Hi Erik
I'm reaching out to Sugar (OLPC) activity authors and maintainers to
find out where things are at, and to try and improve communication in
the development community. We have some information to get out such as
On Sun, Sep 28, 2008 at 6:02 AM, Gary C Martin [EMAIL PROTECTED]
wrote:
On 26 Sep 2008, at 19:31, Arjun Sarwal wrote:
2008/9/26 Gary C Martin [EMAIL PROTECTED]:
Here's a set of basic Activity test results for build 8.2-763, hope
the
ASCI
art doesn't get too mangled by the list
Do you need to do that for each window? Why don't you just listen for
that signal in just the main activity window and stop everything when
gtk.gdk.VISIBILITY_FULLY_OBSCURED and resume when otherwise?
Full screen modes in Record completely obscure the main activity window.
We don't just
In Sugar, there's always one and only one active activity. You can see
which it is by looking at the icon below the XO in the favorites view
or by looking at the selected activity button in the top frame. This
is the activity that will be brought to the front when you go to the
Activity zoom
Is there any particular reason why Record does not use a single window?
Record's GUI overlays widgets on top of video windows.
This is how we create the picture in a picture effect (using XV in a
window) and also how we add the fullscreen toggle button. GTK doesn't play
well with
I need help understanding why I am getting very poor frame rates when I use
pycairo to move a large image around the screen on an olpc XO. When I use
pycairo to draw a rectangle of the same size on an XO, I get great
performance! This is confusing to me because in my experience on other
Yet, do we really need a copy of the english catalog for each existing
en_XX variant? It seems like a big waste of space.
Where does a sugar activity developer specify that they've made an activity
in english? Wouldn't you need that information before you cull?
[quoted below is a bit of conversation between myself and the helpful James
Cameron on sugar-devel regarding resuming gstreamer video playback from a
paused state]
If I pause a video in either the record or jukebox activities
and wait about 20 seconds, then just moving the mouse causes the
On Fri, Oct 29, 2010 at 11:39 AM, Jon Nettleton jon.nettle...@gmail.comwrote:
On Fri, Oct 29, 2010 at 8:33 AM, Erik Blankinship er...@mediamods.com
wrote:
...
I suggest the bug may be due to a conflict between Automatic
Power Management and the XV component of the X server
Is there a way to prevent a sugar activity from being rotated when there is
a screen rotation event on an olpc-xo or other hardware which support screen
rotation?
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for
View Slides to see how I do that (or look at Read SD Comics which does
the same thing but is simpler).
Screen rotation is a useful feature of the XO. Your Activity should
be able to deal with it gracefully.
James Simmons
On Thu, Dec 9, 2010 at 8:51 AM, Erik Blankinship er...@mediamods.com
On a dual-boot XO, does it make sense to use the same binary code for sugar
activities also in gnome applications? If so, are there guidelines or
example acti-plications?
If the same binary code is *not *re-used by both platforms, but just the
same code base, are there guidelines or examples of
The gnome side will most likely be installed via RPMs (or .deb files
on Ubuntu/Fedora setups). So your Sugar app could just use the
libraries, binaries and resources/assets from the RPM.
Examples - Write.xo uses the Abiword libraries. Browse.xo uses
xulrunner (the Firefox libraries
On Tue, Jan 18, 2011 at 9:57 PM, Martin Langhoff
martin.langh...@gmail.comwrote:
On Tue, Jan 18, 2011 at 2:25 PM, Erik Blankinship er...@mediamods.com
wrote:
If my acti-plication has dependencies that are not part of the underlying
build, do I need to install them on the gnome side first
Let's assume delivery of the activity-application is via a usb stick.
Let's also assume the video game has 200mb of assets. The goal is to make
it as easy as possible to install the activity-application once, from either
side, and to put the assets in one place. For sugar, this would be a
Am I correct that sugar and gnome can co-exist in two different ways right
now?
1. On a dual boot machine, probably an xo, where activities are installed
into /home/user/Activities/ where useris probably *always *olpc
2. Sugar as an application in gnome (within a Xephyr window) where
activities
On Mon, Dec 20, 2010 at 12:56 AM, Bakhtiar Mikhak mik...@mediamods.comwrote:
The specific practical considerations on the XO to which I was referring
has to do with the documented bug with xvimagesink and UI rotations. Even
with the rest of the UI designed to handle rotations gracefully, this
Is there a way for a sugar activity (and gnome) to query the version and
build information which is displayed in about my xo in the sugar control
panel?
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...@laptop.org wrote:
Hi,
On Thu, Mar 03 2011, Erik Blankinship wrote:
Is there a way for a sugar activity (and gnome) to query the version and
build information which is displayed in about my xo in the sugar
control
panel?
The way I'd answer this is by:
* finding out where the about my xo
On Fri, Apr 1, 2011 at 11:02 AM, Samuel Greenfeld greenf...@laptop.orgwrote:
Hello all:
As many of you are aware, work is being done to improve the graphics
performance of various XO laptop platforms.
So in an attempt to improve things further, I looked into optimizing the
data Sugar sends
I do know that one thing that needs to be fixed is the preview image
shown while the recording is being encoded is displayed in greyscale
instead of color.
A note on this point from Eben:
https://dev.laptop.org/ticket/2585#comment:10
Busy Indication: When Record is switching modes,
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