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| author | Lennart Poettering <lennart@poettering.net> | 2007-05-17 23:42:28 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2007-05-17 23:42:28 +0000 |
| commit | 30562d7cba51a9879489ce88840c5f67ff873026 (patch) | |
| tree | d9184295ec5310bab0e81c1caae463fec9e136b2 /test-sine.c | |
| parent | bef6322859a5dc01e35d884de7afd2eabb1d9e4d (diff) | |
basic threading model
git-svn-id: file:///home/lennart/svn/public/libsydney/trunk@27 9ba3c220-e4d3-45a2-8aa3-73fcc9aff6ce
Diffstat (limited to 'test-sine.c')
| -rw-r--r-- | test-sine.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/test-sine.c b/test-sine.c index b3a49e9..07f3868 100644 --- a/test-sine.c +++ b/test-sine.c @@ -20,15 +20,15 @@ int main(int argc, char *argv[]) { - sa_stream_t *dev; + sa_stream_t *s; float data[4] = { 0.0, 1.0, 0.0, -1.0 }; int i, j; - ASSERT_SUCCESS(sa_stream_create_pcm(&dev, "Sine Test", SA_MODE_WRONLY, SA_PCM_FORMAT_FLOAT32_NE, FREQ * 4, 1)); - ASSERT_SUCCESS(sa_stream_change_device(dev, "/dev/dsp1")); - ASSERT_SUCCESS(sa_stream_set_dynamic_rate(dev, 1)); - sa_stream_change_meta_data(dev, SA_META_CLIENT_NAME, argv[0], strlen(argv[0])); - ASSERT_SUCCESS(sa_stream_open(dev)); + ASSERT_SUCCESS(sa_stream_create_pcm(&s, "Sine Test", SA_MODE_WRONLY, SA_PCM_FORMAT_FLOAT32_NE, FREQ * 4, 1)); + ASSERT_SUCCESS(sa_stream_change_device(s, "/dev/dsp1")); + ASSERT_SUCCESS(sa_stream_set_dynamic_rate(s, 1)); + sa_stream_change_meta_data(s, SA_META_CLIENT_NAME, argv[0], strlen(argv[0])); + ASSERT_SUCCESS(sa_stream_open(s)); for (j = 0; j < 10; j++) { int v; @@ -36,16 +36,16 @@ int main(int argc, char *argv[]) { v = -j*500; /* ASSERT_SUCCESS(sa_stream_change_rate(dev, FREQ*4+100*j)); */ - ASSERT_SUCCESS(sa_stream_change_write_volume(dev, &v, 1)); + ASSERT_SUCCESS(sa_stream_change_write_volume(s, &v, 1)); for (i = 0; i < FREQ; i++) - ASSERT_SUCCESS(sa_stream_write(dev, data, sizeof(data))); + ASSERT_SUCCESS(sa_stream_write(s, data, sizeof(data))); } - ASSERT_SUCCESS(sa_stream_drain(dev)); + ASSERT_SUCCESS(sa_stream_drain(s)); - ASSERT_SUCCESS(sa_stream_destroy(dev)); + ASSERT_SUCCESS(sa_stream_destroy(s)); return 0; } |