Comments for Articulating ideas

Comment on About by Ali imran waqt

Ali imran waqt — Sun, 04 Dec 2011 04:27:00 +0000

hi, kalturian! me a pkistani scientist, God willing nobel prize, what about you dr.khan@msn.com

Comment on HTML5 Video Take 2 by Yaron Shapira

Yaron Shapira — Thu, 17 Nov 2011 11:40:00 +0000

Nice one Zohar

Comment on Flash Developer Take on HTML5 Multimedia Future by Zohar Babin

Zohar Babin — Tue, 15 Nov 2011 13:03:00 +0000

Thanks!
I need to find some time for a followup post…
For high-level you can follow at – http://blog.kaltura.org/is-flash-dead

Comment on Flash Developer Take on HTML5 Multimedia Future by Yaron Shapira

Yaron Shapira — Tue, 15 Nov 2011 11:21:00 +0000

Nice and sharp analysis

Comment on Hacking in FLV bits by Zohar Babin

Zohar Babin — Wed, 26 Oct 2011 14:21:00 +0000

Flash tends to do this when audio and video frames are not in sync. (it makes the video run faster to fit the audio rhythm).
That may very well be the case in this class, if you’re using a VBR video.
Try with a CBR and let me know if it made a difference.

Thanks

Comment on Hacking in FLV bits by Kennyl

Kennyl — Wed, 26 Oct 2011 14:14:00 +0000

I’m actually working with one video only. I’m separating the one video into video and audio channels and trying to merge them back together. This is where I get the Video running almost double speed and the audio is fine. I’ll try experimenting with my video settings and use CBR. Thanks Zohar.

Comment on Hacking in FLV bits by Zohar Babin

Zohar Babin — Tue, 25 Oct 2011 22:15:00 +0000

Is the Audio and Video encoding specs the same in both files?
Do you use constant bitrate? (VBR is currently not a good option here).

To achieve best result, make both videos CBR, use the same gop size (keyframe density) and same Audio bitrate.

Comment on Hacking in FLV bits by Kennyl

Kennyl — Tue, 25 Oct 2011 22:11:00 +0000

Yeah, your boy.flv worked just fine for me. So, it must be something with the FLV I’m using. I would send it, but it’s not my content. When I extract just the Video, it plays fine. How are your videos compressed? Mine is 640×360, 15 FPS, Progressive, 22KHz MP3 Mono Audio.

Comment on Hacking in FLV bits by Zohar Babin

Zohar Babin — Tue, 25 Oct 2011 21:32:00 +0000

Hi Kenny,

Is the above sample behave the same in your computer?
If not, can you upload the videos you used?..
What is your Flash version and OS?

Comment on Hacking in FLV bits by Kennyl

Kennyl — Tue, 25 Oct 2011 21:21:00 +0000

Hey Zohar, nice class! Did you ever figure out why the the Video plays almost double speed when merging the audio and video channels back together? I’ve had no luck in figuring this out.