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Diffstat (limited to 'externals/grill/fftease/readme.txt')
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diff --git a/externals/grill/fftease/readme.txt b/externals/grill/fftease/readme.txt deleted file mode 100644 index 64ea8f05..00000000 --- a/externals/grill/fftease/readme.txt +++ /dev/null @@ -1,75 +0,0 @@ -FFTease - A set of Live Spectral Processors -Originally written by Eric Lyon and Christopher Penrose for the Max/MSP platform - -Copyright (c)Thomas Grill (gr@grrrr.org) -For information on usage and redistribution, and for a DISCLAIMER OF ALL -WARRANTIES, see the file, "license.txt," in this distribution. - - ----------------------------------------------------------------------------- - -BUILDING from source --------------------- - -You will need the flext C++ layer for PD and Max/MSP externals to compile this. -See http://grrrr.org/ext/flext -Download, install and compile the package. -Afterwards you can proceed with building this external. - - -pd/Max - Windows - Microsoft Visual C, Borland C++, MinGW: ----------------------------------------------------------- -Start a command shell with your eventual build environment -(e.g. run vcvars32.bat for Microsoft Visual Studio) - -then run - ..\flext\build.bat -(you would have to substitute ..\flext with the respective path to the flext package) - - -pd/Max - OSX/Linux - GCC: -------------------------- -From a shell run -bash ../flext/build.sh -(you would have to substitute ../flext with the respective path to the flext package) - ----------------------------------------------------------------------------- - -PORTING NOTES: - -The example audio files schubert.aiff and nixon.aiff have been taken from the original FFTease package for Max/MSP. - - -- pv-lib: - - gcc (OSX) complains about _cfft being defined by pv-lib and pd.... any problems with that? - -- burrow: - - max_bin calculation: fundamental frequency seems to be wrong - -- cross: - - STRANGE: spectral amplitude in channel1 is undefined if gainer <= threshie - -> value of previous frame is used then - - (jmax) BUG: a2 for i == N2 is calculated from buffer1 - - what about the class members for "correction"?! (superfluous) - -- dentist: - - tooth count ("teeth") is preserved and checked on every reshuffle - - use different knee correction - -- disarray: - - different frequency correction employed - - max_bin calculation: fundamental frequency seems to be wrong - - check whether freq oder number of bins should be selectable -> frequency! - -- ether: - - possibility to change qual? - -- scrape: - - maxamp is computed (from spectral amplitudes) before these are set!! (function frowned) -> corrected - -- shapee: - - danger of div by 0... corrected - -- swinger: - - (jmax) phase is calculated from signal1 (instead of correct signal 2)!! - |