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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/source-output.c
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@ -44,7 +44,7 @@ struct pa_source_output* pa_source_output_new(struct pa_source *s, const char *n
return NULL;
}
if (resample_method < 0)
if (resample_method == PA_RESAMPLER_INVALID)
resample_method = s->core->resample_method;
if (!pa_sample_spec_equal(&s->sample_spec, spec))
@ -175,3 +175,12 @@ void pa_source_output_cork(struct pa_source_output *o, int b) {
o->state = b ? PA_SOURCE_OUTPUT_CORKED : PA_SOURCE_OUTPUT_RUNNING;
}
enum pa_resample_method pa_source_output_get_resample_method(struct pa_source_output *o) {
assert(o && o->ref >= 1);
if (!o->resampler)
return PA_RESAMPLER_INVALID;
return pa_resampler_get_method(o->resampler);
}