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tests: Fix potential out-of-bound access violation in svolume cpu-test

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nsamples should be forced to be a multiple of channels; do so correctly
and don't make nsamples larger than it actually is

Signed-off-by: Peter Meerwald <p.meerwald@bct-electronic.com>
This commit is contained in:
Peter Meerwald 2013-01-30 11:03:57 +01:00 • committed by Tanu Kaskinen
parent 3a942fc191
commit 2dc51f3371
1 changed files with 2 additions and 2 deletions
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4
src/tests/cpu-test.c
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@ -84,8 +84,8 @@ static void run_volume_test(pa_do_volume_func_t func, pa_do_volume_func_t orig_f
samples_orig = s_orig + (8 - align);
nsamples = SAMPLES - (8 - align);
if (nsamples % channels)
nsamples += nsamples % channels;
size = nsamples * sizeof(*samples);
nsamples -= nsamples % channels;
size = nsamples * sizeof(int16_t);
pa_random(samples, size);
memcpy(samples_ref, samples, size);