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Old 18th October 2006, 09:18   #1  |  Link
DmitriyV2
MSU G&M Lab
 
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AVC Annex E support on decoder

We have problem with VUI (Video Usability Information - Annex E of MPEG-4 AVC/H.264 international standard) H.264 stream correct decoding for our testing.
Info about this extention is available here: http://trac.videolan.org/x264/browser/trunk/doc/vui.txt

Any good ideas?
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Old 18th October 2006, 10:28   #2  |  Link
Sergey A. Sablin
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Quote:
Originally Posted by DmitriyV2 View Post
We have problem with VUI (Video Usability Information - Annex E of MPEG-4 AVC/H.264 international standard) H.264 stream correct decoding for our testing.
Info about this extention is available here: http://trac.videolan.org/x264/browser/trunk/doc/vui.txt

Any good ideas?
Hi Dmitriy,

to be honest even me (with deep knowledge of russian-english babylonian language) have no idea what you are talking about
If you have any errors - just post them here with description of encoding and decoding tools, as well as desirable result.

Last edited by Sergey A. Sablin; 18th October 2006 at 11:38.
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Old 18th October 2006, 19:10   #3  |  Link
akupenguin
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VUI isn't supposed to affect decoding at all. How can there be a problem with it?
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Old 19th October 2006, 20:37   #4  |  Link
DmitriyV2
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Quote:
Originally Posted by Sergey A. Sablin View Post
If you have any errors - just post them here with description of encoding and decoding tools, as well as desirable result.
Looks like encoder change brightness and store VUI information in stream to compensate such change on decoding stage.

We have discussion with Sergey by email now.
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