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-rw-r--r--mmband/api/adsr.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/mmband/api/adsr.h b/mmband/api/adsr.h
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+#ifndef MMBAND_ADSR_H
+#define MMBAND_ADSR_H
+
+typedef struct adsr *adsr_ref;
+
+adsr_ref adsr_new (float sample_rate);
+void adsr_free (adsr_ref adsr);
+
+void adsr_set_attack (adsr_ref adsr, float attack_rate);
+void adsr_set_decay (adsr_ref adsr, float decay_rate);
+void adsr_set_sustain (adsr_ref adsr, float sustain_level);
+void adsr_set_release (adsr_ref adsr, float release_rate);
+
+void adsr_set_asc_ratio (adsr_ref adsr, float ratio);
+void adsr_set_desc_ratio (adsr_ref adsr, float ratio);
+
+#endif