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small cleanups

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resample: remove unused index variable
This commit is contained in:
Wim Taymans 2019-07-08 18:23:22 +02:00
parent 98d10bbd1f
commit 0154e6eaac
6 changed files with 12 additions and 16 deletions
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9
spa/plugins/audioconvert/resample-native.h
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@ -171,8 +171,8 @@ static void impl_native_process(struct resample *r,
in = hist + refill;
out = *out_len;
data->func(r, (const void**)history, &in, dst, 0, &out);
spa_log_trace_fp(r->log, "native %p: in:%d/%d out %d/%d idx:%d hist:%d",
r, hist + refill, in, *out_len, out, data->index, hist);
spa_log_trace_fp(r->log, "native %p: in:%d/%d out %d/%d hist:%d",
r, hist + refill, in, *out_len, out, hist);
} else {
out = in = 0;
}
@ -180,7 +180,6 @@ static void impl_native_process(struct resample *r,
if (in >= hist) {
/* we are past the history and can now work on the new
* input data */
data->index -= hist;
in = *in_len;
data->func(r, src, &in, dst, out, out_len);
spa_log_trace_fp(r->log, "native %p: in:%d/%d out %d/%d",
@ -219,7 +218,6 @@ static void impl_native_process(struct resample *r,
}
}
data->hist = remain;
data->index = 0;
return;
}
@ -228,7 +226,6 @@ static void impl_native_reset (struct resample *r)
struct native_data *d = r->data;
memset(d->hist_mem, 0, r->channels * sizeof(float) * d->n_taps * 2);
d->hist = d->n_taps / 2;
d->index = 0;
d->phase = 0;
}
@ -279,7 +276,7 @@ static int impl_native_init(struct resample *r)
64);
if (d == NULL)
return -ENOMEM;
return -errno;
r->data = d;
d->n_taps = n_taps;