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OpenAudio_ArduinoLibrary
mirror of https://github.com/chipaudette/OpenAudio_ArduinoLibrary.git
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235 Commits (03c16e07d254095857bbdd94186ced4b5c4036b8)
 

Author SHA1 Message Date
boblark 03c16e07d2 Removed old commented out code. No functional change
2 years ago
boblark 2a7e5c62dc Add note about changing sample rate.
2 years ago
boblark aa9f447338 Include Spectral DeNoise
2 years ago
Bob Larkin 46160d8723
Merge pull request #13 from grahamwhaley/20220511_spectral_nr
2 years ago
boblark aea7d22703 Corrrected references to f32 and F32
2 years ago
boblark 1ad067459b Corrected Biquad filter functions and added 24 and 32 bit note to I2S.
2 years ago
boblark 8e470ff2ce Merge branch 'master' of https://github.com/chipaudette/OpenAudio_ArduinoLibrary
2 years ago
boblark f350b41937 Corrected error handling of audio_block's
2 years ago
Bob Larkin e1a2fcce5b
Merge pull request #14 from IDC-Dragon/master
2 years ago
Graham Whaley 762df65cad spectral: Add SpectralNoise to the GUI tool
2 years ago
Graham Whaley 0d481fc332 spectral: Add Spectral NR example
2 years ago
Graham Whaley 065689a892 spectral: Add Spectral noise reduction
2 years ago
joerg d9efa3143a full resolution for I2S input, all 32 bits are read and converted to float (instead of only upper 16 bit)
2 years ago
joerg 4fe37d5d95 Added float modules for 24 bit precision S/PDIF I/O. They are forked from current code of the "offical" (16 bit 44.1kHz only) Teensy audio library, but extended to 24 bit precision and configurable sample rate.
2 years ago
joerg fa6885d4ff I2S output was sending 32 bits already, but only 16 were used. Now, send all available precision.
2 years ago
joerg cce309ffd2 have defaults for AudioSettings_F32
2 years ago
joerg 6a5d40a459 fixed a typo int -> float -> int conversion is now lossless
2 years ago
boblark a609fa8602 Added note about USB_Audio_F32.h
2 years ago
boblark fc27a9f05d Removed USB_Audio_F32.h as it needs theIDE set to Tools>USB Type>Audio
2 years ago
boblark 49e16b7876 Corrected interpolation of sine, minor change in values
2 years ago
boblark b222b60496 Corrected syntax to stop warnings
2 years ago
boblark c6c0c3ca31 Removed unused variable
2 years ago
boblark bd14b2b885 Corrected warnings (no problems)
2 years ago
boblark f46914a958 Corrected missing power calculation
2 years ago
boblark 4dc9715961 removed conditional declare
2 years ago
boblark a8a82af2a5 removed conditional declare
2 years ago
boblark b123512146 Addded missing USB_Audio_F32.h reference
2 years ago
boblark 203e9e5125 Updated DesignTool_F32 to allow stan alone operation
2 years ago
boblark 3d09faeba5 @boblark
2 years ago
boblark 51d969603a Clarified wording.
2 years ago
boblark b4e76fa8cb Added ZIP version of Design Tool F32 for non-internet connection operation.
2 years ago
boblark f50a9da73f Work in progress, this is closer.
2 years ago
boblark 241280fafc Moved stand alone Design tool to gui directory
2 years ago
boblark 692f896de0 Added ZIPed Design Tool for local file use
2 years ago
boblark 40feb72c48 Got correct main.js
2 years ago
boblark 59f7a7bfb1 Removed old saved index.html
2 years ago
boblark 50543d1563 Removed redundant Design Tool files
2 years ago
boblark a35712c8ab Brought Design Tool back to github
2 years ago
boblark 69deebb2f2 Correct phase interpolation to correct very minor error
2 years ago
boblark 1d39ef16ef added L and R BPF at fs/4 to AlignLR & cleaned up comments
2 years ago
boblark a5d698632f added L and R BPF at fs/4 to AlignLR & cleaned up comments
2 years ago
boblark d1955a2ce0 added L and R BPF at fs/4 to AlignLR
2 years ago
boblark ec3d395a45 AlignLR added normalization to remove threshold.
2 years ago
boblark 8702b04e7b Tone detector set to 1209 Hz
2 years ago
boblark 1abb151ffd Restored outputScale. My mistakegit add output_i2s_f32.h
2 years ago
boblark dfb7d25189 Removed extra .h - Thanks B Miller
2 years ago
boblark d25d0998ee Changed to allow very small noise power
2 years ago
boblark 686fceb41c Comment corrections, no code change
2 years ago
boblark a27123ec64 Corrected comments, only
2 years ago
boblark 8ac9b2f536 Corrected comments, no code change
2 years ago