Chris@61: #!/bin/bash
Chris@61: 
Chris@61: # Run this from the directory that contains it
Chris@61: 
Chris@61: trios_path="/home/cannam/Music/TRIOS_dataset"
Chris@61: 
Chris@61: if [ ! -d "$trios_path" ]; then
Chris@61:     echo "TRIOS dataset directory $trios_path not found, giving up"
Chris@61:     exit 1
Chris@61: fi
Chris@61: 
Chris@61: outbase="`pwd`"
Chris@61: echo "Will read TRIOS files from $trios_path"
Chris@61: echo "Will write output files below $outbase"
Chris@61: echo "If either of these is incorrect, hit ctrl-C now!"
Chris@61: sleep 8
Chris@61: 
Chris@61: if ! sonic-annotator -v ; then
Chris@61:     echo "Failed to run sonic-annotator (not in PATH?), giving up"
Chris@61:     exit 1
Chris@61: fi
Chris@61: 
Chris@68: if ! sox --version ; then
Chris@68:     echo "Failed to run sox (not in PATH?), giving up"
Chris@68:     exit 1
Chris@68: fi
Chris@68: 
Chris@62: for d in brahms lussier mozart schubert take_five; do
Chris@62:     dir="$trios_path/$d"
Chris@62:     outdir="$outbase/$d"
Chris@62:     if [ ! -d "$dir" ]; then
Chris@62:         echo "TRIOS subdir $dir not found, skipping it"
Chris@62:     else 
Chris@62:         mkdir -p "$outdir"
Chris@68:         for w in "$dir"/*.wav; do
Chris@68:             wbase=`basename "$w" .wav`
Chris@68:             outlab="$outdir/$wbase.lab"
Chris@68:             echo "Processing wav file $w, writing to lab file $outlab"
Chris@68: 	    # The MATLAB method starts by normalising to a peak 0.5
Chris@68: 	    # (approx -3dBFS amplitude or -6dB power). We can't do
Chris@68: 	    # that in the plugin, so must do it here
Chris@68: 	    tmpwav="$outdir/$wbase.norm.wav"
Chris@68: 	    sox "$w" "$tmpwav" gain -n -6.020599913279624
Chris@68: 	    VAMP_PATH=../.. sonic-annotator \
Chris@68: 		--writer csv \
Chris@68: 		--csv-stdout \
Chris@68: 		--default vamp:silvet:silvet:notes \
Chris@68: 		"$tmpwav" | \
Chris@69: 		sed 's/^[^,]*,//' | \
Chris@68: 		while IFS=, read start duration frequency level label; do
Chris@68: 		end=`echo "$start $duration + p" | dc`
Chris@68: 		echo -e "$start\t$end\t$frequency"
Chris@68: 	    done > "$outlab"
Chris@68: 	    rm "$tmpwav"
Chris@68: 	done
Chris@62:     fi
Chris@62: done
Chris@61: