Changeset 382c42e

Timestamp:

May 29, 2005, 12:11:38 AM (20 years ago)

Author:

Paul Brossier <piem@altern.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

e83a11e

Parents:

6b384f3

Message:

really fix buffer size settings in new aubiocut

File:

• python/aubiocut (modified) (3 diffs)

python/aubiocut

@@ -94 +94 @@
 filename   = options.filename
 samplerate = float(sndfile(filename).samplerate())
-hopsize    = float(options.hopsize)
-bufsize    = float(options.bufsize)
+hopsize    = int(options.hopsize)
+bufsize    = int(options.bufsize)
+step       = float(samplerate)/float(hopsize)
 threshold  = float(options.threshold)
 silence    = float(options.silence)
-mintol     = float(options.mintol)*samplerate/hopsize
+mintol     = float(options.mintol)*step
 delay      = float(options.delay)
 
@@ -112 +113 @@
 if delay != 0:
         for i in range(len(onsets)):
-                onsets[i] -= delay*samplerate/hopsize
+                onsets[i] -= delay*step
 
 # prune doubled 
@@ -126 +127 @@
 # print times in second
 if options.verbose:
-        for i in onsets: print "%f" % (i*hopsize/samplerate)
+        for i in onsets: print "%f" % (i/step)
 
 if options.cut: