ffmpeg | branch: master | Michael Niedermayer <mich...@niedermayer.cc> | Fri Apr 13 02:34:01 2018 +0200| [18d6ff2b42c120f1b388c472366b0275ddf9629a] | committer: Michael Niedermayer
tests/checkasm/checkasm: Provide verbose failure information on float_near_abs_eps() failures This will make understanding failures and adjusting EPS easier Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=18d6ff2b42c120f1b388c472366b0275ddf9629a --- tests/checkasm/checkasm.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/tests/checkasm/checkasm.c b/tests/checkasm/checkasm.c index 20ce56932f..ba1d1d0253 100644 --- a/tests/checkasm/checkasm.c +++ b/tests/checkasm/checkasm.c @@ -294,8 +294,12 @@ int float_near_ulp_array(const float *a, const float *b, unsigned max_ulp, int float_near_abs_eps(float a, float b, float eps) { float abs_diff = fabsf(a - b); + if (abs_diff < eps) + return 1; - return abs_diff < eps; + fprintf(stderr, "test failed comparing %g with %g (abs diff=%g with EPS=%g)\n", a, b, abs_diff, eps); + + return 0; } int float_near_abs_eps_array(const float *a, const float *b, float eps, _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
