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| author | Rémi Denis-Courmont <remi@remlab.net> | 2023-11-10 21:17:43 +0200 |
|---|---|---|
| committer | Rémi Denis-Courmont <remi@remlab.net> | 2023-11-13 18:34:29 +0200 |
| commit | 20e6195c54106203e79cb0aa148561b4d469b115 (patch) | |
| tree | f060b7590c3371d84cdce46d08dc40d79394d356 /tests | |
| parent | 6d60cc7baf662b64e3c50f95826dead58cf8e839 (diff) | |
| download | ffmpeg-20e6195c54106203e79cb0aa148561b4d469b115.tar.gz | |
checkasm: test the noise case of sbrdsp.hf_apply_noise
The tested functions treat s_m[i] == 0 as a special case. Other than
that, the functions are slightly complicated vector additions.
This actually makes the zero case happen pseudorandomly.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/checkasm/sbrdsp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tests/checkasm/sbrdsp.c b/tests/checkasm/sbrdsp.c index 5cc3b33215..d6c10853af 100644 --- a/tests/checkasm/sbrdsp.c +++ b/tests/checkasm/sbrdsp.c @@ -233,7 +233,10 @@ static void test_hf_apply_noise(const SBRDSPContext *sbrdsp) int kx, int m_max); randomize((INTFLOAT *)ref, 128 * 2); - randomize((INTFLOAT *)s_m, 128); + + for (int i = 0; i < 128; i++) + s_m[i] = (rnd() & 1) ? ((INTFLOAT)rnd() / UINT_MAX) : (INTFLOAT)0; + randomize((INTFLOAT *)q_filt, 128); for (i = 0; i < 4; i++) { |