;RP_EXTRACT Options file
;for Rhythm Patterns Audio feature extraction V 0.55
;comments start with ; or %
;sections [dirs] and [opts] are important to distinguish options

[dirs]			  ;directory names
;filenames provided via filelist to RP_EXTRACT are relative to input_basedir
input_basedir=/home/lidy/wavs/

;output files will be created here
output=/home/lidy/rp_output/

;all output files will be named starting with projectname
projectname=test

;binpath should be set to the path where helper applications like lame mpeg decoder can be found
;if omitted, default search path will be used
;NOTE: in the current version of rp_extract this option is not used!
binpath=

;filelistfile is a pointer to an Ascii file listing all audio files to extract, relative to input_basedir
;use absolute path for filelistfile!
;NOTE: is only used when optionsfile is the only argument to RP_EXTRACT
filelistfile=/home/lidy/wavs/filelist.txt



[opts]			  ;processing options
% what to extract/write
extract_rp = 1;           ;extract Rhythm Patterns features
extract_ssd = 1;          ;extract Statistical Spectrum Descriptor
extract_rh = 1;           ;extract Rhythm Histogram features
extract_bpm = 0;          ;extract approximate bpm peak values
write_log = 0;            ;write what is going on to a log file

% pre-processing options
resample = 0;        % do resampling before processing: 0 = no, > 0 = resampling frequency in Hz

% processing options
skip_leadin_fadeout = 1;   % >=0  how many sample windows to skip at the beginning and the end
step_width = 3;            % >=1  each step_width'th sample window is analyzed

n_bark_bands = 24;         % 15 or 20 or 24 (for 11, 22 and 44 kHz audio respectively)
mod_ampl_limit = 60;

% enable/disable parts of feature extraction 
spectral_masking = 0;      % [S3]
transform_db = 1;          % [S4] advisable only to turn off when [S5] and [S6] are turned off too
transform_phon = 1;        % [S5] if disabled, sone_transform will be disabled too
transform_sone = 1;        % [S6] only applies if opts.transform_phon = 1
fluctuation_strength_weighting = 1;  % [R2] Fluctuation Strength weighting curve
blurring = 0;              % [R3] Gradient+Gauss filter