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* add µlaw/alaw support

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* abstracted resampler API
* add integer-only resampler ("trivial")
* show used resampler wherever useful
* add mixing/volume adjusting for float32ne and u8


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@294 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-11-20 16:23:53 +00:00
parent 8641af3c6d
commit 5f647c8fef
28 changed files with 3237 additions and 192 deletions
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11
polyp/sink-input.c
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@ -48,7 +48,7 @@ struct pa_sink_input* pa_sink_input_new(struct pa_sink *s, const char *name, con
return NULL;
}
if (resample_method < 0)
if (resample_method == PA_RESAMPLER_INVALID)
resample_method = s->core->resample_method;
if (variable_rate || !pa_sample_spec_equal(spec, &s->sample_spec))
@ -272,3 +272,12 @@ void pa_sink_input_set_name(struct pa_sink_input *i, const char *name) {
pa_subscription_post(i->sink->core, PA_SUBSCRIPTION_EVENT_SINK_INPUT|PA_SUBSCRIPTION_EVENT_CHANGE, i->index);
}
enum pa_resample_method pa_sink_input_get_resample_method(struct pa_sink_input *i) {
assert(i && i->ref >= 1);
if (!i->resampler)
return PA_RESAMPLER_INVALID;
return pa_resampler_get_method(i->resampler);
}