PDA

View Full Version : Tool to analyse high resolution h264 video


sabeelmk
3rd October 2009, 22:51
Hi

Can anyone please suggest me a tool where i can analyse high resolution(4CIF) H264 video elementary stream,such that i can see information such as prediction,residual data for each macroblock.

Please note..i tried H264visa tool,but it crashes while opening 4CIF stream,as each frame of the h264 stream has atleast 50 slice headers..i.e each frame is made up of average more than 50 slices..

I tried elecard streameye tools but they dont show the prediction and residual data of each macroblock..

The prediction and residual information from the tool is a must,as i need that information for each macroblock for my development.

Please Note i need that tool which works/decodes and provides prediction and residual information per Macrblock, for high resolutions like 4cif h264 video streams,which contain average of more than 50 slices/perframe

thanks in advance
sabeel

Dark Shikari
3rd October 2009, 22:56
CMA1820. I can confirm it works with over 50 slices.

sabeelmk
3rd October 2009, 23:00
CMA1820. I can confirm it works with over 50 slices.

Hi

Can u please tell me where i can download it,i couldnt get any link to download it

thanks in advance

Dark Shikari
3rd October 2009, 23:12
Hi

Can u please tell me where i can download it,i couldnt get any link to download it

thanks in advanceRead the rules. (http://forum.doom9.org/forum-rules.htm) We don't tolerate discussion of piracy on Doom9.

LoRd_MuldeR
3rd October 2009, 23:15
You can give H.264 Visa (http://www.h264visa.com/downloads.html) a try. It has a free trial available, legally. I did not test it with 4CIF and 50 sliced though. But you don't loose anything by giving it a try ;)

Astrophizz
4th October 2009, 01:21
He said he tried H.264 Visa and said it crashes with his source.

LoRd_MuldeR
4th October 2009, 01:47
AFAIK Elecard's StreamEye has a free trial too...

http://www.elecard.com/products/products-pc/consumer/streameye-tools/

Dark Shikari
4th October 2009, 01:55
AFAIK Elecard's StreamEye has a free trial too...

http://www.elecard.com/products/products-pc/consumer/streameye-tools/Why do you respond to threads where you haven't even read the original post?

LoRd_MuldeR
4th October 2009, 01:58
Why do you respond to threads where you haven't even read the original post?

Because I didn't read it properly and missed the important part. Now I'm out of ideas :o

Shevach
4th October 2009, 11:17
I use Vega H264 Analyzer (http://www.interrasystems.com/dms/dms_vega.php).

The Analyzer provides all data per sequence/picture/MB (including predictors per block, results of IDCT and so on).

Golgot13
5th October 2009, 18:14
(http://www.interrasystems.com/dms/dms_vega.php).

The Analyzer provides all data per sequence/picture/MB (including predictors per block, results of IDCT and so on).

You forget Interra BATON, it's equivalent at CMA1820