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enable -ffast-math for gcc

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1720 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-08-25 23:32:37 +00:00
parent f82067f6de
commit 89fcd51b7b
2 changed files with 16 additions and 11 deletions
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2
configure.ac
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@ -93,7 +93,7 @@ if test "x$GCC" = "xyes" ; then
# We use gnu99 instead of c99 because many have interpreted the standard # 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. # 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 for flag in $DESIRED_FLAGS ; do
AC_MSG_CHECKING([whether $CC accepts $flag]) AC_MSG_CHECKING([whether $CC accepts $flag])

25
src/pulsecore/resampler.c
View file

@ -741,13 +741,14 @@ static void speex_update_rates(pa_resampler *r) {
static void speex_free(pa_resampler *r) { static void speex_free(pa_resampler *r) {
pa_assert(r); pa_assert(r);
if (r->speex.state) { if (!r->speex.state)
if (r->resample_method >= PA_RESAMPLER_SPEEX_FIXED_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FIXED_MAX) return;
paspfx_resampler_destroy(r->speex.state);
else { if (r->resample_method >= PA_RESAMPLER_SPEEX_FIXED_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FIXED_MAX)
pa_assert(r->resample_method >= PA_RESAMPLER_SPEEX_FLOAT_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FLOAT_MAX); paspfx_resampler_destroy(r->speex.state);
paspfl_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) { 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; 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))) if (!(r->speex.state = paspfx_resampler_init(r->o_ss.channels, r->i_ss.rate, r->o_ss.rate, q, &err)))
return -1; return -1;
r->impl_resample = speex_resample_int;
} else { } else {
pa_assert(r->resample_method >= PA_RESAMPLER_SPEEX_FLOAT_BASE && r->resample_method <= PA_RESAMPLER_SPEEX_FLOAT_MAX); 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; 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))) if (!(r->speex.state = paspfl_resampler_init(r->o_ss.channels, r->i_ss.rate, r->o_ss.rate, q, &err)))
return -1; return -1;
r->impl_resample = speex_resample_float;
} }
return 0; return 0;
} }