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-rw-r--r--src/tests/proplist-test.c11
-rw-r--r--src/tests/rtstutter.c19
-rw-r--r--src/tests/vector-test.c83
-rw-r--r--src/tests/voltest.c29
4 files changed, 133 insertions, 9 deletions
diff --git a/src/tests/proplist-test.c b/src/tests/proplist-test.c
index 20041af6..f69fa686 100644
--- a/src/tests/proplist-test.c
+++ b/src/tests/proplist-test.c
@@ -29,8 +29,8 @@
#include <pulsecore/core-util.h>
int main(int argc, char*argv[]) {
- pa_proplist *a, *b;
- char *s, *t;
+ pa_proplist *a, *b, *c;
+ char *s, *t, *u;
a = pa_proplist_new();
pa_assert_se(pa_proplist_sets(a, PA_PROP_MEDIA_TITLE, "Brandenburgische Konzerte") == 0);
@@ -50,11 +50,18 @@ int main(int argc, char*argv[]) {
s = pa_proplist_to_string(a);
t = pa_proplist_to_string(b);
printf("---\n%s---\n%s", s, t);
+
+ c = pa_proplist_from_string(s);
+ u = pa_proplist_to_string(c);
+ pa_assert_se(pa_streq(s, u));
+
pa_xfree(s);
pa_xfree(t);
+ pa_xfree(u);
pa_proplist_free(a);
pa_proplist_free(b);
+ pa_proplist_free(c);
return 0;
}
diff --git a/src/tests/rtstutter.c b/src/tests/rtstutter.c
index 6b0cb8f7..d8aff342 100644
--- a/src/tests/rtstutter.c
+++ b/src/tests/rtstutter.c
@@ -36,30 +36,35 @@
#include <pulsecore/log.h>
#include <pulsecore/macro.h>
+#include <pulsecore/core-util.h>
static int msec_lower, msec_upper;
static void* work(void *p) PA_GCC_NORETURN;
static void* work(void *p) {
+#ifdef HAVE_PTHREAD_SETAFFINITY_NP
cpu_set_t mask;
+#endif
struct sched_param param;
- pa_log_notice("CPU%i: Created thread.", PA_PTR_TO_INT(p));
+ pa_log_notice("CPU%i: Created thread.", PA_PTR_TO_UINT(p));
memset(&param, 0, sizeof(param));
param.sched_priority = 12;
pa_assert_se(pthread_setschedparam(pthread_self(), SCHED_FIFO, &param) == 0);
+#ifdef HAVE_PTHREAD_SETAFFINITY_NP
CPU_ZERO(&mask);
- CPU_SET((size_t) PA_PTR_TO_INT(p), &mask);
+ CPU_SET((size_t) PA_PTR_TO_UINT(p), &mask);
pa_assert_se(pthread_setaffinity_np(pthread_self(), sizeof(mask), &mask) == 0);
+#endif
for (;;) {
struct timespec now, end;
uint64_t nsec;
- pa_log_notice("CPU%i: Sleeping for 1s", PA_PTR_TO_INT(p));
+ pa_log_notice("CPU%i: Sleeping for 1s", PA_PTR_TO_UINT(p));
sleep(1);
pa_assert_se(clock_gettime(CLOCK_REALTIME, &end) == 0);
@@ -68,7 +73,7 @@ static void* work(void *p) {
(uint64_t) ((((double) rand())*(double)(msec_upper-msec_lower)*PA_NSEC_PER_MSEC)/RAND_MAX) +
(uint64_t) ((uint64_t) msec_lower*PA_NSEC_PER_MSEC);
- pa_log_notice("CPU%i: Freezing for %ims", PA_PTR_TO_INT(p), (int) (nsec/PA_NSEC_PER_MSEC));
+ pa_log_notice("CPU%i: Freezing for %ims", PA_PTR_TO_UINT(p), (int) (nsec/PA_NSEC_PER_MSEC));
end.tv_sec += (time_t) (nsec / PA_NSEC_PER_SEC);
end.tv_nsec += (long int) (nsec % PA_NSEC_PER_SEC);
@@ -86,7 +91,7 @@ static void* work(void *p) {
}
int main(int argc, char*argv[]) {
- int n;
+ unsigned n;
srand((unsigned) time(NULL));
@@ -106,9 +111,9 @@ int main(int argc, char*argv[]) {
pa_log_notice("Creating random latencies in the range of %ims to %ims.", msec_lower, msec_upper);
- for (n = 1; n < sysconf(_SC_NPROCESSORS_CONF); n++) {
+ for (n = 1; n < pa_ncpus(); n++) {
pthread_t t;
- pa_assert_se(pthread_create(&t, NULL, work, PA_INT_TO_PTR(n)) == 0);
+ pa_assert_se(pthread_create(&t, NULL, work, PA_UINT_TO_PTR(n)) == 0);
}
work(PA_INT_TO_PTR(0));
diff --git a/src/tests/vector-test.c b/src/tests/vector-test.c
new file mode 100644
index 00000000..f7344172
--- /dev/null
+++ b/src/tests/vector-test.c
@@ -0,0 +1,83 @@
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ PulseAudio is free software; you can redistribute it and/or modify
+ it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ PulseAudio is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <pulsecore/vector.h>
+#include <pulsecore/log.h>
+
+int main(int argc, char *argv[]) {
+
+#ifdef __SSE2__
+ pa_int16_vector_t input, zero;
+ pa_int32_vector_t unpacked1, unpacked2;
+ pa_int32_vector_t volume1, volume2, volume1_hi, volume1_lo, volume2_hi, volume2_lo, reduce, mask;
+ pa_int16_vector_t output;
+
+ unsigned u;
+
+ zero.v = PA_INT16_VECTOR_MAKE(0);
+ reduce.v = PA_INT32_VECTOR_MAKE(0x10000);
+ volume1.v = volume2.v = PA_INT32_VECTOR_MAKE(0x10000*2+7);
+ mask.v = PA_INT32_VECTOR_MAKE(0xFFFF);
+
+ volume1_lo.m = _mm_and_si128(volume1.m, mask.m);
+ volume2_lo.m = _mm_and_si128(volume2.m, mask.m);
+ volume1_hi.m = _mm_srli_epi32(volume1.m, 16);
+ volume2_hi.m = _mm_srli_epi32(volume2.m, 16);
+
+ input.v = PA_INT16_VECTOR_MAKE(32000);
+
+ for (u = 0; u < PA_INT16_VECTOR_SIZE; u++)
+ pa_log("input=%i\n", input.i[u]);
+
+ unpacked1.m = _mm_unpackhi_epi16(zero.m, input.m);
+ unpacked2.m = _mm_unpacklo_epi16(zero.m, input.m);
+
+ for (u = 0; u < PA_INT32_VECTOR_SIZE; u++)
+ pa_log("unpacked1=%i\n", unpacked1.i[u]);
+
+ unpacked1.v /= reduce.v;
+ unpacked2.v /= reduce.v;
+
+ for (u = 0; u < PA_INT32_VECTOR_SIZE; u++)
+ pa_log("unpacked1=%i\n", unpacked1.i[u]);
+
+ for (u = 0; u < PA_INT32_VECTOR_SIZE; u++)
+ pa_log("volume1=%i\n", volume1.i[u]);
+
+ unpacked1.v = (unpacked1.v * volume1_lo.v) / reduce.v + unpacked1.v * volume1_hi.v;
+ unpacked2.v = (unpacked2.v * volume2_lo.v) / reduce.v + unpacked2.v * volume2_hi.v;
+
+ for (u = 0; u < PA_INT32_VECTOR_SIZE; u++)
+ pa_log("unpacked1=%i\n", unpacked1.i[u]);
+
+ output.m = _mm_packs_epi32(unpacked1.m, unpacked2.m);
+
+ for (u = 0; u < PA_INT16_VECTOR_SIZE; u++)
+ pa_log("output=%i\n", output.i[u]);
+
+#endif
+
+ return 0;
+}
diff --git a/src/tests/voltest.c b/src/tests/voltest.c
index 5bfc97e0..0c6d2ea6 100644
--- a/src/tests/voltest.c
+++ b/src/tests/voltest.c
@@ -6,6 +6,8 @@
int main(int argc, char *argv[]) {
pa_volume_t v;
pa_cvolume cv;
+ float b;
+ pa_channel_map map;
for (v = PA_VOLUME_MUTED; v <= PA_VOLUME_NORM*2; v += 256) {
@@ -28,5 +30,32 @@ int main(int argc, char *argv[]) {
}
+ map.channels = cv.channels = 2;
+ map.map[0] = PA_CHANNEL_POSITION_LEFT;
+ map.map[1] = PA_CHANNEL_POSITION_RIGHT;
+
+ for (cv.values[0] = PA_VOLUME_MUTED; cv.values[0] <= PA_VOLUME_NORM*2; cv.values[0] += 4096)
+ for (cv.values[1] = PA_VOLUME_MUTED; cv.values[1] <= PA_VOLUME_NORM*2; cv.values[1] += 4096) {
+ char s[PA_CVOLUME_SNPRINT_MAX];
+
+ printf("Volume: [%s]; balance: %2.1f\n", pa_cvolume_snprint(s, sizeof(s), &cv), pa_cvolume_get_balance(&cv, &map));
+ }
+
+ for (cv.values[0] = PA_VOLUME_MUTED+4096; cv.values[0] <= PA_VOLUME_NORM*2; cv.values[0] += 4096)
+ for (cv.values[1] = PA_VOLUME_MUTED; cv.values[1] <= PA_VOLUME_NORM*2; cv.values[1] += 4096)
+ for (b = -1.0f; b <= 1.0f; b += 0.2f) {
+ char s[PA_CVOLUME_SNPRINT_MAX];
+ pa_cvolume r;
+ float k;
+
+ printf("Before: volume: [%s]; balance: %2.1f\n", pa_cvolume_snprint(s, sizeof(s), &cv), pa_cvolume_get_balance(&cv, &map));
+
+ r = cv;
+ pa_cvolume_set_balance(&r, &map,b);
+
+ k = pa_cvolume_get_balance(&r, &map);
+ printf("After: volume: [%s]; balance: %2.1f (intended: %2.1f) %s\n", pa_cvolume_snprint(s, sizeof(s), &r), k, b, k < b-.05 || k > b+.5 ? "MISMATCH" : "");
+ }
+
return 0;
}
generated by cgit (git 2.34.1) at 2025-07-24 11:36:25 +0000