Loading files by using LibSndFile
You will have to add LibSndFile and FileIO packages to try this example.
The example loads one channel from an *.ogg file into SIGVIEW. Please note that LibSndFile package supports many different file formats.
You will have to install LibSndFile package before using this example.
using FileIO: load
function update( output_signal::SigviewSignalWindow )
#load file content
file = load("c:/Temp/test1.ogg")
#extract first channel of this stereo ogg file into the samples array
output_signal.samples = file.data[:,1]
output_signal.samplingRate = file.samplerate