utils to transform the scanned score of eral browns december 1952 into useable data.
all code very specific for this project!  -  plane dimensions are hardcoded!

readbitmap: "december1952.bmp" > "december1952raw__.dat" (downsampled interpretation. each bit is a pixel, 1 = filled in, dimensionss: 1018 - 876)

filterraw	> "december1952raw_2_.dat"  first filtering..
filtermoreraw   > "december1952raw_3_.dat"  now we have only rectangles

dat2coords >  "december1952_coords.dat" contains array of 33 types with info on rectangles (coords, dimensions,...)
           >  "december1952_coords.txt" human readable version of the above..

analysecoords > "december1952_analysis.txt" contains min/max/average of params

makescore > "december1952_score.dat" coords translated to score interpreteted by gmt

december1952.inc: gmt module that reads _score.dat




>>>> for the mapping:

1. height <=5
	Vibi: tremolo
	rescale [28 - 817] to vibi.range

2. 5 <= height <= 30
	Troms: tremolo
	rescale [28 - 817] to troms.range
	
3. width < 30
	Belly: 1 beat, cluster
	rescale [28 - 817] to belly.range

4. not 1, not 2, not 3, height > width
	Thunderwood
	map [28 - 817] to components, according to sounding pitch
	map surface to velo

5. not 1, not 2, not 3, width > height
	Piperola / bourdonola, clusters
	rescale/map [28 - 817] to piper.range, but make sure we allways have clusters!