Rework of sample rate conversion by using linear interpolation

2017-02-05 13:16:39 +01:00
parent 47f74b38ce
commit 4c0f8e7e95
2 changed files with 40 additions and 12 deletions
--- a/src/common/samplerate.h
+++ b/src/common/samplerate.h
@@ -4,10 +4,12 @@ typedef struct samplerate {
 	double factor;
 	struct {
 		filter_t lp;
+		sample_t last_sample;
 		double in_index;
 	} down;
 	struct {
 		filter_t lp;
+		sample_t last_sample;
 		double in_index;
 	} up;
 } samplerate_t;