change types of volumes from "int" to "int32_t"

git-svn-id: file:///home/lennart/svn/public/libsydney/trunk@9 9ba3c220-e4d3-45a2-8aa3-73fcc9aff6ce

1 files changed, 5 insertions, 1 deletions

diff --git a/converter.c b/converter.c
index f439b77..b33aafc 100644
--- a/converter.c
+++ b/converter.c
@@ -684,7 +684,7 @@ do_interleave:
     return SA_SUCCESS;
 }
 
-void converter_set_volume(converter_t *c, const int vol[]) {
+void converter_set_volume(converter_t *c, const int32_t vol[]) {
     unsigned i;
     int no_volume = 1;
     
@@ -696,6 +696,10 @@ void converter_set_volume(converter_t *c, const int vol[]) {
         if (vol[i] == 0) {
             c->volume_factor[i] = 1;
             c->volume_divisor[1] = 1;
+        } else if (vol[i] <= SA_VOLUME_MUTED) {
+            c->volume_factor[i] = 0;
+            c->volume_divisor[1] = 1;
+            no_volume = 0;
         } else {
             float f = powf(10.0, (float) vol[i] / 2000);