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mvp: use G_N_ELEMENTS(mvp_sample_rates)

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Instead of manually calculating the number of elements in the
mvp_sample_rates array, use GLib's convenience macro G_N_ELEMENTS().
This commit is contained in:
Max Kellermann 2009-02-25 21:50:50 +01:00
parent fff52ac5b9
commit d902465375
1 changed files with 2 additions and 5 deletions
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7
src/output/mvp_plugin.c
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@ -89,9 +89,6 @@ static unsigned mvp_sample_rates[][3] = {
{15, 96000, 48000} {15, 96000, 48000}
}; };
static const unsigned numfrequencies =
sizeof(mvp_sample_rates) / sizeof(mvp_sample_rates[0]);
static bool static bool
mvp_output_test_default_device(void) mvp_output_test_default_device(void)
{ {
@ -161,14 +158,14 @@ mvp_set_pcm_params(struct mvp_data *md, unsigned long rate, int channels,
/* /*
* if there is an exact match for the frequency, use it. * if there is an exact match for the frequency, use it.
*/ */
for (iloop = 0; iloop < numfrequencies; iloop++) { for (iloop = 0; iloop < G_N_ELEMENTS(mvp_sample_rates); iloop++) {
if (rate == mvp_sample_rates[iloop][1]) { if (rate == mvp_sample_rates[iloop][1]) {
mix[2] = mvp_sample_rates[iloop][0]; mix[2] = mvp_sample_rates[iloop][0];
break; break;
} }
} }
if (iloop >= numfrequencies) { if (iloop >= G_N_ELEMENTS(mvp_sample_rates)) {
g_warning("Can not find suitable output frequency for %ld\n", g_warning("Can not find suitable output frequency for %ld\n",
rate); rate);
return -1; return -1;