problem with alt-preset standard/extreme, ...and not at 128 kbps ?! |
problem with alt-preset standard/extreme, ...and not at 128 kbps ?! |
 Dec 5 2002, 03:25
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#1
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 Group: Members (Donating) Posts: 3474 Joined: 7-November 01 From: Strasbourg (France) Member No.: 420  |
I found this problem when encoding with --preset medium for my portable. Strangely, --preset standard had the same problem, and --preset extreme too. Not insane, and not ... 128 kbps ! VBR seems to be guilty.
I tried with 3.90.2, 3.93.1 and 3.94a5. Takehiro is good, but the stable codecs have problems. CBR is good. ABR is good. Funiest thing : --alt-preset fast standard is better than --alt-preset standard [3.90.2]. Instrument is a nice chinese violin, called ehru. The VBR encoding introduce raucous noise. The file is > here < This post has been edited by guruboolez: Dec 8 2002, 21:15 |
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Dec 5 2002, 06:58
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#2
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 Group: Developer Posts: 2797 Joined: 22-September 01 Member No.: 6 |
Huh.. that's one of the worst artifacts I have heard with APS/APX, if not the worst!
 In 3.90.2/3.92/3.93.1 -Z makes it very much better, although I can still hear some slight rumbling. This is one very good reason why imo --alt-preset extreme should have used -Z in Lame 3.93.1 and before. This post has been edited by JohnV: Dec 5 2002, 07:30 -------------------- Juha Laaksonheimo
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guruboolez problem with alt-preset standard/extreme Dec 5 2002, 03:25
smok3 i tryed 3.90.2 --alt-preset standard / - abx 8/8 ... Dec 5 2002, 04:57 guruboolez Yes, same 'burp'. Thanks for answer.
You ... Dec 5 2002, 06:40 hans-jürgen QUOTE (smok3 @ Dec 5 2002 - 04:57 AM)nice sou... Dec 5 2002, 08:03 Gabriel Interesting...
Nice catch Guru Dec 5 2002, 09:17 guruboolez QUOTE (Gabriel @ Dec 5 2002 - 09:17 AM)Intere... Dec 5 2002, 09:25 andrew3199 It's very confusing for a begginer like me to ... May 21 2003, 20:37
Pio2001 For the Z affair discussed here, get Lame 3.90.3, ... May 21 2003, 22:12 |
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