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svolume: cleanups

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Use PA_MAX
Use pa_rtclock_now() for benchmarks
This commit is contained in:
Wim Taymans 2009-08-20 12:30:48 +02:00
parent f09b51198f
commit f8ffe0dabc
3 changed files with 26 additions and 26 deletions
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16
src/pulsecore/svolume_arm.c
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@ -47,7 +47,7 @@ pa_volume_s16ne_arm (int16_t *samples, int32_t *volumes, unsigned channels, unsi
{
int32_t *ve;
channels = MAX (4, channels);
channels = PA_MAX (4U, channels);
ve = volumes + channels;
__asm__ __volatile__ (
@ -137,7 +137,7 @@ 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);
@ -161,21 +161,21 @@ 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_arm (samples, volumes, CHANNELS, sizeof (samples));
}
pa_gettimeofday(&stop);
pa_log_info("ARM: %llu usec.", (long long unsigned int)pa_timeval_diff (&stop, &start));
stop = pa_rtclock_now();
pa_log_info("ARM: %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