Source code tree of Duyu Audio Processor Core. Based on Numpy, Scipy, Sonic Library and FFmpeg. It can process mainstream format audio files, such as: transform sampling format, gain attenuation, channel mixing, reverberation echo effect, adjust speed and tone, cut, blend, add mute, fade in fade out effect, FFT filter, 3D surround sound effect,etc.
APACHE-2.0 License
Published by duyu09 over 1 year ago
Simple Usage :
dapc -i inputFile -o outputFile --output-option sampleRate bitDepth
dapc -h