|
发表于 2017-12-15 08:37:37
|
显示全部楼层
下面是audio diff Maker 的输出
>> ********************************
>> (not configured for EQ response correction)
>> ---Beginning difference extraction---
>> Files are stereophonic, at 44.1kHz sample rate, about 179 seconds long.
>> The Reference track is 16 bits; the Compared Track is 16 bits
>> Using Large memory algorithms
>> Finding the spectra of the "Reference" and "Compared" tracks
>> [quad fourier transform: size 4x 16777216]
>> Correlating the "Compared" with the "Reference"
>> [inverse fourier transform: size 16777216]
>> Coarse Time Offset = 0sec.
>> Move track subsections to freqency domain
>> Transforming overlapped portions of "Reference" and "Compared" tracks
>> [quad fourier transform: size 4x 131072]
>> [quad fourier transform: size 4x 131072]
>> [fourier transform: size 131072]
>> [fourier transform: size 131072]
>> [fourier transform: size 131072]
>> [fourier transform: size 131072]
>> Calculating energy in Reference track
>> Beginning fine determination of time offset between tracks
>> Finished fine determination of time offset between tracks
>> Beginning fine determination of gain difference between tracks
>> Finished fine determination of gain difference between tracks
>> Aligning the "Compared" track to the "Reference" track
>> Sample Rate error is 0 ppm, adjustment unnecessary
>> [dual inverse fourier transform: size 2x 16777216]
>> Saving the aligned COMPARE file and calculating the Difference track
>> Calculating Correlated null depth.
>> [fourier transform: size 8388608]
>> [fourier transform: size 8388608]
>> [fourier transform: size 8388608]
>> [fourier transform: size 8388608]
>> Complete: saving the "Difference" WAV file
>> Parameters: 0sec, 0.000dB (L), 0.000dB (R)..Corr Depth: 300.0 dB (L), 300.0 dB (R)
分毫不差的音频数据。
|
|