enable -ffast-math for gcc

git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1720 fefdeb5f-60dc-0310-8127-8f9354f1896f

2 files changed, 16 insertions, 11 deletions

diff --git a/configure.ac b/configure.ac
index d9983309..718ebbff 100644
--- a/configure.ac
+++ b/configure.ac
@@ -93,7 +93,7 @@ if test "x$GCC" = "xyes" ; then
 
     # We use gnu99 instead of c99 because many have interpreted the standard
     # in a way that int64_t isn't defined on non-64 bit platforms.
-    DESIRED_FLAGS="-std=gnu99 -Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Winline -Wno-unused-parameter"
+    DESIRED_FLAGS="-std=gnu99 -Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Winline -Wno-unused-parameter -ffast-math"
 
     for flag in $DESIRED_FLAGS ; do
         AC_MSG_CHECKING([whether $CC accepts $flag])
diff --git a/src/pulsecore/resampler.c b/src/pulsecore/resampler.c
index dd379b8a..c1af401c 100644
--- a/src/pulsecore/resampler.c
+++ b/src/pulsecore/resampler.c
@@ -741,13 +741,14 @@ static void speex_update_rates(pa_resampler *r) {
 static void speex_free(pa_resampler *r) {
     pa_assert(r);
     
-    if (r->speex.state) {
-        if (r->resample_method >= PA_RESAMPLER_SPEEX_FIXED_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FIXED_MAX) 
-            paspfx_resampler_destroy(r->speex.state);
-        else {
-            pa_assert(r->resample_method >= PA_RESAMPLER_SPEEX_FLOAT_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FLOAT_MAX);
-            paspfl_resampler_destroy(r->speex.state);
-        }
+    if (!r->speex.state)
+        return;
+    
+    if (r->resample_method >= PA_RESAMPLER_SPEEX_FIXED_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FIXED_MAX) 
+        paspfx_resampler_destroy(r->speex.state);
+    else {
+        pa_assert(r->resample_method >= PA_RESAMPLER_SPEEX_FLOAT_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FLOAT_MAX);
+        paspfl_resampler_destroy(r->speex.state);
     }
 }
 
@@ -761,20 +762,24 @@ static int speex_init(pa_resampler *r) {
     
     if (r->resample_method >= PA_RESAMPLER_SPEEX_FIXED_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FIXED_MAX) {
         q = r->resample_method - PA_RESAMPLER_SPEEX_FIXED_BASE;
-        r->impl_resample = speex_resample_int;
 
+        pa_log_info("Choosing speex quality setting %i.", q);
+        
         if (!(r->speex.state = paspfx_resampler_init(r->o_ss.channels, r->i_ss.rate, r->o_ss.rate, q, &err)))
             return -1;
 
+        r->impl_resample = speex_resample_int;
     } else {
         pa_assert(r->resample_method >= PA_RESAMPLER_SPEEX_FLOAT_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FLOAT_MAX);
         q = r->resample_method - PA_RESAMPLER_SPEEX_FLOAT_BASE;
-        r->impl_resample = speex_resample_float;
 
+        pa_log_info("Choosing speex quality setting %i.", q);
+        
         if (!(r->speex.state = paspfl_resampler_init(r->o_ss.channels, r->i_ss.rate, r->o_ss.rate, q, &err)))
             return -1;
+
+        r->impl_resample = speex_resample_float;
     }
-    
 
     return 0;
 }