diff toolboxes/MIRtoolbox1.3.2/MIRToolboxDemos/demo0grandbuffet.m @ 0:e9a9cd732c1e tip

first hg version after svn

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolboxes/MIRtoolbox1.3.2/MIRToolboxDemos/demo0grandbuffet.m	Tue Feb 10 15:05:51 2015 +0000
@@ -0,0 +1,79 @@
+help mirtoolbox
+help miraudio
+a = miraudio('ragtime','Center','Sampling',11025)
+mirplay(a)
+mirspectrum(a)
+mirgetdata(a)
+get(a,'Sampling')
+
+a = miraudio('laksin')
+a = miraudio(a,'Trim')
+a = miraudio(a,'Extract',0,1)
+e = mirenvelope(a)
+e = mirenvelope(a,'Diff')
+e = mirenvelope(a,'HalfwaveDiff')
+
+pause, close all
+
+s = mirspectrum('Amin3')
+s = mirspectrum(s,'Max',3000)
+s = mirspectrum(s,'dB')
+s = mirspectrum('Amin3','Mel')
+mirpeaks(s)
+
+pause, close all
+
+ac = mirautocor('Amin3')
+ac = mirautocor(ac,'Enhanced',2:10)
+ac = mirautocor(ac,'Freq')
+
+pause, close all
+
+f = mirframe('ragtime',.1,.5)
+s = mirspectrum(f)
+s = mirspectrum('ragtime','frame',.1,.5)
+mirpeaks(s)
+mirflux(s)
+mirflux(mirautocor(a,'Frame'))
+
+pause, close all
+
+fb = mirfilterbank('ragtime','NbChannels',5)
+e = mirenvelope(fb)
+ae = mirautocor(e)
+sa = mirsum(ae)
+
+pause, close all
+
+r1 = mirrms('movie1','Frame')
+r2 = mirrms('movie2','Frame')
+mirlowenergy(r1)
+mirlowenergy(r2)
+
+pause, close all
+
+[t,ac] = mirtempo('ragtime')
+[t,ac] = mirtempo('czardas','frame')
+
+pause, close all
+
+at = mirattacks('ragtime')
+mirattackslope(at)
+mirbrightness('ragtime','frame')
+mirroughness('ragtime','frame')
+
+pause, close all
+
+[p,a] = mirpitch('ragtime','frame')
+mirchromagram('ragtime','wrap','no')
+mirchromagram('ragtime')
+mirkey('ragtime')
+k = mirkey('ragtime','frame')
+mirmode('ragtime')
+m = mirmode('ragtime','frame')
+
+pause, close all
+
+mirstat(m)
+mirhisto(m)
+mirexport('result.txt',k,m)
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