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lfe-filter: change the crossover frequency as a parameter

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Add a user defined parameter lfe-crossover-freq for the lfe-filter,
to pass this parameter to the lfe-filter, we need to change the
pa_resampler_new() API as well.

Signed-off-by: Hui Wang <hui.wang@canonical.com>
This commit is contained in:
Hui Wang 2015-03-24 10:29:16 +01:00 • committed by David Henningsson
parent 3538e6636e
commit c36e191ce5
14 changed files with 28 additions and 8 deletions
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3
src/tests/remix-test.c
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@ -47,6 +47,7 @@ int main(int argc, char *argv[]) {
unsigned i, j;
pa_mempool *pool;
unsigned crossover_freq = 120;
pa_log_set_level(PA_LOG_DEBUG);
@ -66,7 +67,7 @@ int main(int argc, char *argv[]) {
ss1.rate = ss2.rate = 44100;
ss1.format = ss2.format = PA_SAMPLE_S16NE;
r = pa_resampler_new(pool, &ss1, &maps[i], &ss2, &maps[j], PA_RESAMPLER_AUTO, 0);
r = pa_resampler_new(pool, &ss1, &maps[i], &ss2, &maps[j], crossover_freq, PA_RESAMPLER_AUTO, 0);
/* We don't really care for the resampler. We just want to
* see the remixing debug output. */