From da45617efc5e3be26d6410857a730c94b32fe24b Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Sun, 24 Oct 2004 00:48:02 +0000 Subject: add user volume API git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@255 fefdeb5f-60dc-0310-8127-8f9354f1896f --- polyp/voltest.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 polyp/voltest.c (limited to 'polyp/voltest.c') diff --git a/polyp/voltest.c b/polyp/voltest.c new file mode 100644 index 00000000..a06d4ca2 --- /dev/null +++ b/polyp/voltest.c @@ -0,0 +1,12 @@ +#include + +#include + +int main() { + int p; + for (p = 0; p <= 200; p++) { + pa_volume_t v = pa_volume_from_user((double) p/100); + double dB = pa_volume_to_dB(v); + printf("%3i%% = %u = %0.2f dB = %u = %3i%%\n", p, v, dB, pa_volume_from_dB(dB), (int) (pa_volume_to_user(v)*100)); + } +} -- cgit