MusicColor

The main library is MusicColorLib.py. This library will take audio anc convert it into s series of color.

Classes and Functions

WavColor( filename, division = 7 )

This class just needs to be given a filename to process. It can also take the argument "divisions" which determines the color samples per second.

• The method process_colors() will convert the wave file into an array of colors accesible by WavColor.colors[]
• The method add_band( name, lower_frequency, upper_frequency ) will only process the color with respect to the frequency range defined by lower and upper frequency.
• The method process_all_band_colors() will convert the bands defined from add_band() to a dictionary with key names and the color array for each band accesible from WavColor.color_bands[]

LiveColor( sample_rate, chunk_size )

This class needs the sample rate of the audio and the chunk size of the audio that it will be processing each time the color_buffer() or color_band_buffer() methods are called

• The method add_band( name, lower_frequency, upper_frequency ) will only process the color with respect to the frequency range defined by lower and upper frequency.
• The method color_buffer( stream_chunk ) takes a chunk from the audio stream and converts it into a color
• The method color_band_buffer( stream_chunk ) takes a chunk from the audio stream and divides it according to the bands defined from add_band() to a dictionary with key names and the color for each band