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adsr: Add test for "ADSR done" event.

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This commit is contained in:
Stuart Longland 2017-04-09 10:06:11 +10:00
parent 093b6dd888
commit 5855eb3da0
Signed by: stuartl
GPG Key ID: F954BBBB7948D546
1 changed files with 8 additions and 0 deletions
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8
adsr.h
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@ -104,6 +104,14 @@ static inline void adsr_config(struct adsr_env_gen_t* const adsr,
* Compute the ADSR amplitude
*/
uint8_t adsr_next(struct adsr_env_gen_t* const adsr);
/*!
* Test to see if the ADSR is done.
*/
static inline uint8_t adsr_is_done(struct adsr_env_gen_t* const adsr) {
return (adsr->state == ADSR_STATE_DONE);
}
#endif
/*
* vim: set sw=8 ts=8 noet si tw=72