Friday, December 08, 2006

Sprinting at the Encino Velodrome

Here's a pic of me sprinting at the Encino Velodrome. I qualified 1st with a 12.0 sec time for the flying 200M.

My Space

So, I finally caved and created a MySpace account. Nothing much as yet. My good friend and co-worker, Raya invited me.

Here's the link - http://www.myspace.com/petermaharaj

Have a look at Raya's myspace account - Raya Dawn

Sunday, December 03, 2006

Monday, November 27, 2006

Thursday, November 16, 2006

Thorn - Nerd?!? - Subtitles

Just love this -




Here's another -

Wednesday, November 01, 2006

Thursday, September 28, 2006

Detecting user bandwidth with ActionScript

I've always wondered how to code my flash files to detect a user bandwidth. Well I've found it. The tools you need are Flash Communication Server 2 and Flash 8 and some experience with coding. The process is quite simple and logical considering if you are delivering content to the public and have to compensate for users with different connection speeds; bandwidths.

Here's the code -
1 nc = new NetConnection();
2 nc.onStatus = function(info) {
3 trace("Level: "+info.level+" Code: "+info.code);
4 if (info.code == "NetConnection.Connect.Success") {
5 trace("--- connected to: " + this.uri);
6 initStream();
7 }
8 };
9 nc.connect("rtmp:/videoplayer");
10
11 initStream = function(){
12 // create a NetStream
13 video_ns = new NetStream(nc);
14 // optional onStatus handler
15 video_ns.onStatus = function(info) {
16 trace("Level: " + info.level + " Code: " + info.code);
17 };
18 // attach the NetStream to a video object called videoObj on stage
19 videoObj.attachVideo(video_ns);
20 video_ns.play("100kbps_Stream", 0); // the parameter 0 will tell the server to play a recorded stream
21 }
22 stop();


Add the following to the frame in Flash 8 -
1 nc = new NetConnection();
2 nc.onStatus = function(info) {
3 trace("Level: " + info.level + " Code: " + info.code);
4 if (info.code == "NetConnection.Connect.Success") {
5 trace("--- connected to: " + this.uri);
7 }
8 };
9 NetConnection.prototype.onBWDone = function(p_bw) {
10 trace("onBWDone: "+p_bw);
11 }
12 NetConnection.prototype.onBWCheck = function() {
13 return ++counter; // Serverside, just ignore any return value and return the call count
14 }
15 nc.connect("rtmp:/bwcheck", true);
16 stop();

Now, in your FLA file add the following -
detected_bw = p_bw;
// close the NetConnection to bwcheck
this.close();
gotoAndStop(2);

To request the appropriate stream -
if(detected_bw >= 256){
useVideo = "256kbps_Stream";
bufferlength = 2;
} else if (detected_bw <256 && detected_bw >=100){ useVideo = "100kbps_Stream"; bufferlength = 3; } else { // bandwidth is too low, you best alert the user at this stage trace("bandwidth too low"); }

trace("bandwidth too low");
}

For the onStatus handler -
video_ns.onStatus = function(info) {
trace("Level: " + info.level + " Code: " + info.code);
};

dd this code to set the bufferlength:

video_ns.setBufferTime(bufferlength);

Also modify the play action by changing that line from this:

video_ns.play("100kbps_Stream", 0);

to this:

video_ns.play(useVideo, 0);

I will like to thank Stefan Richter and Adobe for the help.

Saturday, July 22, 2006

CA Master State Championships 2006

After one hot day, I won. Here are some pictures from San Diego on 07/22/2006:





Getting ready for my qualification time:

Warming up on the rollers

Getting some direction from Travis Smith