Enhanced AAC+ 3GPP reference implementation |
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Enhanced AAC+ 3GPP reference implementation |
 Mar 22 2005, 02:14
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#1
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Group: Members Posts: 36 Joined: 9-October 04 Member No.: 17588  |
Hi,
what do you think is the quality of 3GPP's HE-AAC +SBR/PS reference implementation? As it is completely available in source code, I consider there could be heavy restrictions considering quality of SBR and PS implementation. Regards, GW |
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Mar 22 2005, 08:42
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#2
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 Server Admin Group: Admin Posts: 4808 Joined: 24-September 01 Member No.: 13 |
At least the SBR/PS part is crippled. I didn't look at the pure AAC part enough to tell.
The crippiling isn't actually so bad, though... |
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Mar 22 2005, 10:06
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#3
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 Group: Members Posts: 216 Joined: 9-December 02 From: Croatia Member No.: 4037 |
QUOTE (Groundskeeper Willie @ Mar 22 2005, 03:14 AM) Hi, what do you think is the quality of 3GPP's HE-AAC +SBR/PS reference implementation? As it is completely available in source code, I consider there could be heavy restrictions considering quality of SBR and PS implementation. Regards, GW  Willie, As I was told by the people from Coding Technologies, 3GPP HE+PS AAC encoder (they wrote) is "optimized for quality" since it is the 3G's NORMATIVE implementation. It is very well maintained and should be bug-free (contrary to ISO code). However, it is "NOT usable for anything but 3G compliant products", so you will have to honor their rights... Daniel |
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Lo-Fi Version | Time is now: 21st May 2013 - 09:44 |
