p_person *jb; jb->age++;
or
Person *jb = new Person( 27 ); jb->setAge(28);
Wednesday, March 30 2011
By Jean-Baptiste Kempf on Wednesday, March 30 2011, 14:24 - Personnel
p_person *jb; jb->age++;
or
Person *jb = new Person( 27 ); jb->setAge(28);
Saturday, September 4 2010
By Jean-Baptiste Kempf on Saturday, September 4 2010, 12:05 - VideoLAN
Thanks to a friend (Céline, you are amazing), I have now a Windows Mobile 6.1 phone: the HTC Touch Diamond.
I know it is a bit old-fashioned with WM7 getting out soon, but I am not a .Net/Silverlight guy...
The HTC device is quite classy on the outside as you can see.

First things first, I had reset all the data and reformat the drive, which was simple to find.
Then, the wizard for new installation pops-up, it is quite OK to use, and straight-forward. My memories tells me it was much worse at the time of WM5.
The first start is quite long, but not impossible to bear.
But at the second start, there is a horrible TouchFLO 3D SFR/Vodafone screens that opens. It is slow, badly designed, and doesn't even remove the start button...
Oh poor me... After finally removing this mess (Settings->Today screen, then go under the items tab and uncheck the TouchFLO 3D box), all is back to normal.
The ROM on the machine was quite old, early 2008, I believe, so, I thought it would be a good idea to update it.
Going to the HTC support website was a great experience. I found the new ROM in a minute or two (1.97.163.4 instead of 1.37.xxx).
Downloading the ROM was a bit more difficult, because it required my phone S/N to allow me to take only the "Vodafone FR" version. Which I don't want...
It proved impossible to download the normal version, without the Vodafone crap on it.
The download took 102MB. I believe this is a big too much for just a ROM, but not that much either, compared to the iPhones updates.
And, of course, the update didn't want to run, because it couldn't find my phone. The connection was not OK.
I need to correctly link my phone to my computer, running Windows 7. Some red cross tells me it couldn't install the driver...
My phone tells me to use ActiveSync, but it doesn't exist for Windows 7. After a bit of searching, I find that this has been renamed to Windows Mobile Device Center. And of course, the MicroSoft ActiveSync website doesn't link correctly to this new WMDC... How are normal people suppose to find that out?
Searching a bit more gave me the download link to WMDC for Vista, no mention of 7. Ok, let's try anyway...
And this requires the WGA Validation tool. WTF!! Not in 2010, please... Come on, people just want to install their phones, not install a new cool feature or program.
I had to try 3 browsers to finally be able to get it, and only in French, not in English... And while the download started, it redirected to an error page...
Microsoft download website is probably the worse experience I have seen, with some AOL websites in 1995...
Installing WMDC is as simple as downloading it was difficult. Except the name (drvupdate-am64.exe, WTF?), everything was very straight-forward and the interface is actually simple, beautiful and nice!
Is it really Microsoft? </joke>
Synchronizing, updating the ROM and re-enabling the device was then uneventful, working and great. It took me a bit over 15minutes including the reboots and the removal of TouchFlo 3D.
I give HTC a B+ (I want the normal ROM) I give Microsoft a C (for the downloading experience, you deserved an E, but WMDC is nice...)
Thursday, August 12 2010
By Jean-Baptiste Kempf on Thursday, August 12 2010, 20:46 - VideoLAN
One of the most asked question is about the VLC download numbers. Don't ask me why, this comes all the time back on the subject.
We decided for the 1.1.x releases to use the new sourceforge download service.
There were 2 main reasons to do so:
cheating, as we were accused in the past.
Therefore, I'll give a few insights on VLC 1.1.x (1.1.0, 1.1.1 and 1.1.2) download stats.
Those download numbers have been done in the first 50 days after the VLC 1.1.0 release.
The average is around 640k (640000) downloads per day, in total, on the official mirror (sourceforge).
This accounts to around 19 million downloads per month...
This OS repartition is quite simple:
Of course, this doesn't mean that we don't have any Linux users. It is just that they use their distributions, which is the correct way to do it.
One the most interesting topic is the repartition per country.
Here is the diagram of the most important downloading countries.
Numbers for smaller countries are available on request.
The last important number I will share with you today is the repartition between direct downloads from the website against update from within VLC.
This explains why the videolan.org website doesn't get 19 million visitors per month, but just around 8 or 9 million.
Sunday, August 8 2010
By Jean-Baptiste Kempf on Sunday, August 8 2010, 20:25 - VideoLAN
This is the follow-up to the part 1.
In the first part, I was wrong when I said that there were 4 programs scheduled to start with Windows... There are 5 of them...
Oh, and one of them (the LG fwupdate.exe) requires UAC to launch, and asks for permission at each start... Oh, why?!?
Whatever, I've spent some time to fight the HDCP problem... I will not detail all the steps I went through here, but the solution.
Funnily, the only way I could play the BD, was to replace by DVI cable with a VGA cable, since my Monitor is able to get input from VGA. My GPU only has a DVI, so a VGA/DVI convertor was used.
Going the VGA way helped me to have a playback with PowerDVD of more than 3 seconds. Yay!
A few questions though:
Anyway, I can play one disc, so let's say that I won almost a point on it:
Blu-Ray: 1 - 1 :JB
Let's be a bit less optimistic though, out of the 4 BD-Video, 2 of them play, 2 don't...
No error messages, updated drive, software, player, nothing to do...
Maybe I'll install another player, like WinDVD...
Friday, August 6 2010
By Jean-Baptiste Kempf on Friday, August 6 2010, 00:24 - VideoLAN
Today, after getting out of work, I went to buy a Blu-Ray drive, so I can watch HD movies on my computer.
My computer is a big tower, with eSata and a few drives and enough horsepower to decode those Hi-Def movies. I even have a Windows 7 on it!
So, it should be working.
I went to my local computer store and bought a LG drive, pretty standard one.
It took me some times to plug everything in, since my tower is a bit crowed, and my easy-to-access eSata ports are running short :D
Reboot and everything... Tada, it will work now :D
I put my new MGM movie in it. WMP12 doesn't like it at all:
"Windows Media Player cannot play the DVD. The disc was created in a manner that the Player does not support". Bleh, I'll try the software from the DVD delivered with the drive.
I then install Blu-Ray Power Suite with a lot of software and PowerDVD installing 160MB of mess (why that much?). And I reboot.
After reboot, PowerDVD warns me about updates. I download 100MB from Internet and install them and reboot...
And so does the LG drive update firmware... And reboot...
At each start-up, they launches 4 software to enable "me": brs.exe, PDVDServ.exe, Language.exe and fwupdate.exe. Why? Oh, why?
Now that all is up-to-date, I can play movies, yay... not!
At each start, PowerDVD switches back from Aero to Basic colors and ask me to register: "I DON'T WANT TO REGISTER, YOU BAST**D"!
And, it still doesn't work, with any of my discs, because it wants HDCP, and I use my old DVI to connect to my screen...
Blu-Ray: 1 - 0 :JB
Let's see how this will go on: in part 2.
Saturday, March 20 2010
By Jean-Baptiste Kempf on Saturday, March 20 2010, 08:52 - VideoLAN
Being faster is cool, but let’s not forget that multimedia moves fast.
So here are a few improvements that you can expect in VLC 1.1.0.
In addition to than GPU/DSP decoding (see my previous post), VLC 1.1.0 will bring:
That’s all for the major features, that are visible to the users…
What is important, is that VLC isn’t getting bloated by all this, and I’ll explain that in my next article.
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