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audioconvert: resampler: change resample_phase() unit to input samples

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Report fractional delay in input samples instead of nsec at the nominal
input rate, as that is closer to what the value actually means.
This commit is contained in:
Pauli Virtanen 2025-01-18 12:39:21 +02:00
parent 9889d1ce0a
commit f3a9ebd569
4 changed files with 16 additions and 16 deletions
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7
spa/plugins/audioconvert/resample.h
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@ -32,7 +32,10 @@ struct resample {
void * SPA_RESTRICT dst[], uint32_t *out_len);
void (*reset) (struct resample *r);
uint32_t (*delay) (struct resample *r);
int32_t (*phase_ns) (struct resample *r);
/** Fractional part of delay (in input samples) */
float (*phase) (struct resample *r);
void *data;
};
@ -43,7 +46,7 @@ struct resample {
#define resample_process(r,...) (r)->process(r,__VA_ARGS__)
#define resample_reset(r) (r)->reset(r)
#define resample_delay(r) (r)->delay(r)
#define resample_phase_ns(r) (r)->phase_ns(r)
#define resample_phase(r) (r)->phase(r)
int resample_native_init(struct resample *r);
int resample_peaks_init(struct resample *r);