www.hydrogenaudio.org/forums/ から、適当に。 （ ）の中はさらに適当な要約。 --- （3.98.3で、--strictly-enforce-isoを無効にしたのが原因） Lame 3.98.2 and earlier 3.98 had --strictly-enforce-iso enabled by default, which meant less-flexible handling of bit reservoir, and thus less-efficient use of bits at high bitrates.
--- （K-Lite Mega Codec Packの連中が 3.98.3はWindowsXPでちゃんと動かないと文句を言っている）
What this means? -> K-Lite Mega Codec Pack Changelog >> Reverted LAME MP3 ACM codec to version 3.98.2 >> because version 3.98.3 does not work properly >> on certain Windows XP systems
--- （どうもね、AthlonXPで起きるらしい） it looks like that problem happens on AthlonXP machines only. This sounds like a building problem, likely using SSE2 instructions, which will fail on old processors.
--- （FhGはVBRで320のフレームを使わないと決めた） At least the LAME devs just limit the frame size on 320 frames in VBR. While FhG decided to not use 320 frames in VBR with their encoder (32 - 256 frames only).
