Digital Video Forums  

Go Back   Digital Video Forums > Video File Formats > Other File Formats

Reply
 
LinkBack Thread Tools Search this Thread Rate Thread Display Modes
Old 13 Mar 2009, 02:54 AM   #1
Junior Member
Junior Member
 
Join Date: Mar 2009
Posts: 3
Default H.264

I want to start this topic about the new released H.264 video codec technology. Please share your opinions here and also any information usefull regarding what this standard means.

I found some information here :http://en.wikipedia.org/wiki/H.264 and found out that H.264 brings 15-20% improvement in terms of video quality.
The new thing which comes with is:
  • Better image quality at the same compressed bitrate, or
  • A lower compressed bitrate for the same image quality.
Blinkotv com also implemented this standard and shared their feedback with the audience.

I want to learn more about this so feel free to write down your opinions.

Thank you.
cata12ca is offline   Reply With Quote
Old 27 Mar 2009, 06:07 PM   #2
Video Fan
 
Join Date: Mar 2009
Posts: 6
Default

Besides, some video formats which encoded with H.264 codec can be supported by adobe flash player to play, such as the video format of MP4, MOV, 3GP, 3G2.

So if you want to upload these video format file to your website to play with flash player, you should need to make sure that these video are encoded with H.264 codec.

Last edited by fruitmore; 27 Mar 2009 at 06:10 PM Reason: more detail!
fruitmore is offline   Reply With Quote
Old 5 Apr 2009, 02:43 PM   #3
Junior Member
Junior Member
 
Join Date: Apr 2009
Posts: 2
Default

Hi All,

I am using H.264 Encoder, and I am porting my code on DM-642 EVM Board (TI- board).

In my Encoder, one of the main function call is "EncodeOnePicture()". i am encoding one still video clip (CIF 352x288). I need to calculate the fps for this video clip.

My core is operating @ 600MHz.


How to calculate the fps? Please provide the suitable solution.
and give the formula for this. for calculating fps what are the parameters i need to consider(ex;Time taken for encoding the total picture..etc).

For incrasing the fps, Shall I optimize the my code or how to incrase the fps???

Please do needful.

Thanks & regards,

Srimanya
srimanya is offline   Reply With Quote
Old 8 Apr 2009, 11:32 AM   #4
Lord of Digital Video
Lord of Digital Video
 
Join Date: Dec 2005
Posts: 1,500
Lightbulb

Hi folks,

@ Cata ... Wikipedia does have a lot of Great Info ... and they keep updating info all the time.

I came across this Article ... a little on the Techy side ... but looks good!

http://www.design-reuse.com/articles...oder-core.html

More to come as I come across goodies!

G!
gonwk is offline   Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off




All times are GMT +10. The time now is 09:50 PM.

Kirsch designed by Andrew & Austin


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Copyright © 1999 - 2018 Digital Digest

Visit DivXLand   Visit dvdloc8.com