Remove unnecessary #includes

[pulseaudio] / src / pulse / volume.c

diff --git a/src/pulse/volume.c b/src/pulse/volume.c
index f74d72022ea53b34921b92044ed9f75e66b25d5d..82e575727c55edf9c4b05f959e6763fbf1fb0ebc 100644 (file)
--- a/src/pulse/volume.c
+++ b/src/pulse/volume.c
@@ -25,6 +25,7 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <math.h>
 
 #include <pulse/i18n.h>
 
@@ -263,7 +264,7 @@ pa_volume_t pa_sw_volume_from_linear(double v) {
      * same volume value! That's why we need the lround() below!
      */
 
-    return (pa_volume_t) PA_CLAMP_VOLUME(lround(cbrt(v) * PA_VOLUME_NORM));
+    return (pa_volume_t) PA_CLAMP_VOLUME((uint64_t) lround(cbrt(v) * PA_VOLUME_NORM));
 }
 
 double pa_sw_volume_to_linear(pa_volume_t v) {
@@ -375,8 +376,7 @@ char *pa_sw_volume_snprint_dB(char *s, size_t l, pa_volume_t v) {
     }
 
     f = pa_sw_volume_to_dB(v);
-    pa_snprintf(s, l, "%0.2f dB",
-                isinf(f) < 0 || f <= PA_DECIBEL_MININFTY ?  -INFINITY : f);
+    pa_snprintf(s, l, "%0.2f dB", isinf(f) < 0 || f <= PA_DECIBEL_MININFTY ? -INFINITY : f);
 
     return s;
 }
@@ -657,9 +657,9 @@ pa_cvolume* pa_cvolume_set_balance(pa_cvolume *v, const pa_channel_map *map, flo
     m = PA_MAX(left, right);
 
     if (new_balance <= 0) {
-        nright  = (new_balance + 1.0f) * m;
+        nright = (new_balance + 1.0f) * m;
         nleft = m;
-    } else  {
+    } else {
         nleft = (1.0f - new_balance) * m;
         nright = m;
     }
@@ -720,7 +720,7 @@ pa_cvolume* pa_cvolume_scale_mask(pa_cvolume *v, pa_volume_t max, pa_channel_map
         return pa_cvolume_set(v, v->channels, max);
 
     for (c = 0; c < v->channels; c++)
-        v->values[c] = (pa_volume_t) PA_CLAMP_VOLUME(((uint64_t)  v->values[c] * (uint64_t) max) / (uint64_t) t);
+        v->values[c] = (pa_volume_t) PA_CLAMP_VOLUME(((uint64_t) v->values[c] * (uint64_t) max) / (uint64_t) t);
 
     return v;
 }
@@ -798,9 +798,9 @@ pa_cvolume* pa_cvolume_set_fade(pa_cvolume *v, const pa_channel_map *map, float
     m = PA_MAX(front, rear);
 
     if (new_fade <= 0) {
-        nfront  = (new_fade + 1.0f) * m;
+        nfront = (new_fade + 1.0f) * m;
         nrear = m;
-    } else  {
+    } else {
         nrear = (1.0f - new_fade) * m;
         nfront = m;
     }