From: Takehiro T. <tak...@in...> - 2002-12-27 05:05:54
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Ok, now I finished almost all the TODO's and released alpha8 * "theoretical" fixes in psymodel and quantization. - better ATH adjustment usage - LR symmetry fix and ATH scaling fix for short block, in ns_msfix() - fix 16kHz over region handling bug in inc_subblock_gain (noise shaping type 2 bug in short block) - use ATH as lower limit of masking threshold of short block. * short block switching threshold tuning (15->4.5) for nspsytune. new option "--shortthreshold" to change the short block switching threhsold. This works only for nspsy mode. --shortthreshold x,y x is the threshold for L,R,M(L+R) channel, and y is S(L-R). The default is 4.5 and 15. (when --preset standard, it is 3.5 and 15) * removed vorbis support. -- Takehiro TOMINAGA // may the source be with you! |