diff options
Diffstat (limited to 'tests/checkasm/checkasm.h')
| -rw-r--r-- | tests/checkasm/checkasm.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/checkasm/checkasm.h b/tests/checkasm/checkasm.h index 6fc30ca0a2..4a4cce4286 100644 --- a/tests/checkasm/checkasm.h +++ b/tests/checkasm/checkasm.h @@ -42,6 +42,17 @@ void checkasm_fail_func(const char *msg, ...) av_printf_format(1, 2); void checkasm_update_bench(int iterations, uint64_t cycles); void checkasm_report(const char *name, ...) av_printf_format(1, 2); +/* float compare utilities */ +int float_near_ulp(float a, float b, unsigned max_ulp); +int float_near_abs_eps(float a, float b, float eps); +int float_near_abs_eps_ulp(float a, float b, float eps, unsigned max_ulp); +int float_near_ulp_array(const float *a, const float *b, unsigned max_ulp, + unsigned len); +int float_near_abs_eps_array(const float *a, const float *b, float eps, + unsigned len); +int float_near_abs_eps_array_ulp(const float *a, const float *b, float eps, + unsigned max_ulp, unsigned len); + extern AVLFG checkasm_lfg; #define rnd() av_lfg_get(&checkasm_lfg) |