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samplerate.c: Allow transcoding to lower sample rate other than 8000 Hz

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Andreas Eversberg
2017-03-04 16:52:20 +01:00
parent 3fc4fc54be
commit 8e0d7d2513
5 changed files with 14 additions and 16 deletions
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src/common/samplerate.h
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@@ -14,6 +14,6 @@ typedef struct samplerate {
} up;
} samplerate_t;
int init_samplerate(samplerate_t *state, double samplerate);
int init_samplerate(samplerate_t *state, double low_samplerate, double high_samplerate);
int samplerate_downsample(samplerate_t *state, sample_t *samples, int input_num);
int samplerate_upsample(samplerate_t *state, sample_t *input, int input_num, sample_t *output);