robsoles f62bd8ef11 Some filter additions, some SGTL5000 additions added AudioBiquadFilter:: public: void updateCoefs(int source, bool noReset); void updateCoefs(int source); added AudioControlSGTL5000:: private: unsigned int modify(unsigned int reg, unsigned int val, unsigned int iMask); public: unsigned int micGain(unsigned int n) { return modify(0x002A, n&3, 3); } unsigned short lo_lvl_right(uint8_t n); unsigned short lo_lvl_left(uint8_t n); unsigned short lo_lvl(uint8_t n); unsigned short dac_vol_right(float n); unsigned short dac_vol_left(float n); unsigned short dac_vol(float n); unsigned short dap_mix_enable(uint8_t n); unsigned short dap_enable(uint8_t n); unsigned short dap_peqs(uint8_t n); unsigned short dap_audio_eq(uint8_t n); unsigned short dap_audio_eq_band(uint8_t bandNum, float n); void dap_audio_eq_geq(float bass, float mid_bass, float midrange, float mid_treble, float treble); void dap_audio_eq_tone(float bass, float treble); void load_peq(uint8_t filterNum, int *filterParameters); void route(uint8_t via_i2s, uint8_t via_dap);		10 年之前
examples	Dial tone example using only analog input (no audio shield)	10 年之前
misc	initial beta release, for realz ;-)	11 年之前
Audio.cpp	Some filter additions, some SGTL5000 additions	10 年之前
Audio.h	Some filter additions, some SGTL5000 additions	10 年之前
README.md	Update readme	11 年之前
new_objects.md	change format for new_objects files	11 年之前
ulaw.c	AudioPlayMemory using u-law and simpler header	11 年之前
waveforms.c	Add AudioEffectFade object	10 年之前
windows.c	initial beta release, for realz ;-)	11 年之前

README.md

Audio

Audio library for Teensy 3.0 & 3.1

This is BETA status code. It works pretty well, but it’s still under very active development.

APIs are likely to incompatibly change.

Please discuss any issues here. code

http://forum.pjrc.com/threads/24793-Audio-Library

Always try to post reproducible bug reports, with complete code and details necessary to recreate the problem.