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https://github.com/alsa-project/alsa-lib.git
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fix warning
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parent
82921faa8a
commit
6f50bcb879
2 changed files with 5 additions and 4 deletions
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@ -4,7 +4,8 @@
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int main(int argc, char *argv[])
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{
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const char *iface = "pcm";
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char **hints, **n;
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void **hints;
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char **n;
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int err;
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if (argc > 1)
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@ -12,7 +13,7 @@ int main(int argc, char *argv[])
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err = snd_device_name_hint(-1, iface, &hints);
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if (err < 0)
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errx(1, "snd_device_name_hint error: %s", snd_strerror(err));
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n = hints;
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n = (char **)hints;
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while (*n != NULL) {
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printf("%s\n", *n);
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n++;
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@ -100,9 +100,9 @@ main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED)
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prevdiff = diff;
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fprintf(stderr, " real time: %12ld sec %8ld usec\nqueue time: %12ld sec %8ld usec\n diff: %12ld sec %8ld usec\n diffdiff: %12ld sec %8ld usec\n",
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tv.tv_sec, tv.tv_usec,
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(long)tv.tv_sec, tv.tv_usec,
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(long)rtime->tv_sec, (long)rtime->tv_nsec / 1000,
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diff.tv_sec, diff.tv_usec,
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(long)diff.tv_sec, diff.tv_usec,
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(long)diffdiff.tv_sec, (long)diffdiff.tv_usec);
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if (diffdiff.tv_usec > 5000 ||
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