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authorWim Taymans <wim.taymans@collabora.co.uk>2009-08-20 12:30:48 +0200
committerWim Taymans <wim.taymans@collabora.co.uk>2009-08-20 12:30:48 +0200
commitf8ffe0dabcedf56437c00feb895d7d7229971ba0 (patch)
treec2c48a63c6eeb893e02df70d982c7446b27574e8 /src/pulsecore/svolume_mmx.c
parentf09b51198f43d79b22cb92b5223d01a7ab339d9f (diff)
svolume: cleanups
Use PA_MAX Use pa_rtclock_now() for benchmarks
Diffstat (limited to 'src/pulsecore/svolume_mmx.c')
-rw-r--r--src/pulsecore/svolume_mmx.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/src/pulsecore/svolume_mmx.c b/src/pulsecore/svolume_mmx.c
index 7e242684..8510b0c4 100644
--- a/src/pulsecore/svolume_mmx.c
+++ b/src/pulsecore/svolume_mmx.c
@@ -100,7 +100,7 @@ pa_volume_s16ne_mmx (int16_t *samples, int32_t *volumes, unsigned channels, unsi
/* the max number of samples we process at a time, this is also the max amount
* we overread the volume array, which should have enough padding. */
- channels = MAX (4, channels);
+ channels = PA_MAX (4U, channels);
__asm__ __volatile__ (
" xor %3, %3 \n\t"
@@ -170,7 +170,7 @@ pa_volume_s16re_mmx (int16_t *samples, int32_t *volumes, unsigned channels, unsi
/* the max number of samples we process at a time, this is also the max amount
* we overread the volume array, which should have enough padding. */
- channels = MAX (4, channels);
+ channels = PA_MAX (4U, channels);
__asm__ __volatile__ (
" xor %3, %3 \n\t"
@@ -254,7 +254,7 @@ static void run_test (void) {
int32_t volumes[CHANNELS + PADDING];
int i, j, padding;
pa_do_volume_func_t func;
- struct timeval start, stop;
+ pa_usec_t start, stop;
func = pa_get_volume_func (PA_SAMPLE_S16NE);
@@ -278,21 +278,21 @@ static void run_test (void) {
}
}
- pa_gettimeofday(&start);
+ start = pa_rtclock_now();
for (j = 0; j < TIMES; j++) {
memcpy (samples, samples_orig, sizeof (samples));
pa_volume_s16ne_mmx (samples, volumes, CHANNELS, sizeof (samples));
}
- pa_gettimeofday(&stop);
- pa_log_info("MMX: %llu usec.", (long long unsigned int)pa_timeval_diff (&stop, &start));
+ stop = pa_rtclock_now();
+ pa_log_info("MMX: %llu usec.", (long long unsigned int)(stop - start));
- pa_gettimeofday(&start);
+ start = pa_rtclock_now();
for (j = 0; j < TIMES; j++) {
memcpy (samples_ref, samples_orig, sizeof (samples));
func (samples_ref, volumes, CHANNELS, sizeof (samples));
}
- pa_gettimeofday(&stop);
- pa_log_info("ref: %llu usec.", (long long unsigned int)pa_timeval_diff (&stop, &start));
+ stop = pa_rtclock_now();
+ pa_log_info("ref: %llu usec.", (long long unsigned int)(stop - start));
}
#endif