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fix: Update to resampler handling different resolutions

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This commit is contained in:
Aditya Ujeniya 2024-12-04 14:19:56 +01:00
parent fcf50790da
commit 3b769c3059
1 changed files with 2 additions and 2 deletions
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4
pkg/resampler/resampler.go
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@ -9,7 +9,7 @@ import (
) )
func SimpleResampler(data []schema.Float, old_frequency int64, new_frequency int64) ([]schema.Float, error) { func SimpleResampler(data []schema.Float, old_frequency int64, new_frequency int64) ([]schema.Float, error) {
if old_frequency == 0 || new_frequency == 0 { if old_frequency == 0 || new_frequency == 0 || new_frequency <= old_frequency {
return nil, errors.New("either old or new frequency is set to 0") return nil, errors.New("either old or new frequency is set to 0")
} }
@ -37,7 +37,7 @@ func SimpleResampler(data []schema.Float, old_frequency int64, new_frequency int
// Adapted from https://github.com/haoel/downsampling/blob/master/core/lttb.go // Adapted from https://github.com/haoel/downsampling/blob/master/core/lttb.go
func LargestTriangleThreeBucket(data []schema.Float, old_frequency int, new_frequency int) ([]schema.Float, int, error) { func LargestTriangleThreeBucket(data []schema.Float, old_frequency int, new_frequency int) ([]schema.Float, int, error) {
if old_frequency == 0 || new_frequency == 0 { if old_frequency == 0 || new_frequency == 0 || new_frequency <= old_frequency {
return data, old_frequency, nil return data, old_frequency, nil
} }