tests/audiomatch: don't attempt to print floating point values

Instead check that the result is sane Signed-off-by: James Almer <jamrial@gmail.com>
2026-06-24 08:48:37 +00:00 · 2026-06-13 11:37:06 -03:00
parent 51f5f60443
commit 298e5f810c
48 changed files with 54 additions and 48 deletions
--- a/tests/audiomatch.c
+++ b/tests/audiomatch.c
@@ -39,6 +39,7 @@ int main(int argc, char **argv) {
    int i, pos;
    int siglen, datlen;
    int bestpos = 0;
+    const double eps = 0.161;
    double bestc = 0;
    double sigamp = 0;
    int16_t *signal, *data;
@@ -109,8 +110,13 @@ int main(int argc, char **argv) {
            bestpos = pos;
        }
    }
-    printf("presig: %d postsig:%d c:%7.4f lenerr:%d\n", bestpos, datlen - siglen - bestpos, bestc / sigamp, datlen - siglen);
+    printf("presig: %d postsig:%d lenerr:%d\n", bestpos, datlen - siglen - bestpos, datlen - siglen);

+    sigamp = bestc / sigamp;
+    if (fabs(1.0 - sigamp) > eps) {
+        printf("c: |1.0 - %.4f| > %.3f\n", sigamp, eps);
+        goto read_fail;
+    }
    free(data);
    free(signal);
    return 0;
--- a/tests/ref/fate/audiomatch-afconvert-16000-mono-he-adts
+++ b/tests/ref/fate/audiomatch-afconvert-16000-mono-he-adts
@@ -1 +1 @@
-presig: 2593 postsig:223 c: 0.9835 lenerr:2816
+presig: 2593 postsig:223 lenerr:2816
--- a/tests/ref/fate/audiomatch-afconvert-16000-mono-he-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-16000-mono-he-m4a
@@ -1 +1 @@
-presig: 1537 postsig:223 c: 0.9835 lenerr:1760
+presig: 1537 postsig:223 lenerr:1760
--- a/tests/ref/fate/audiomatch-afconvert-16000-mono-lc-adts
+++ b/tests/ref/fate/audiomatch-afconvert-16000-mono-lc-adts
@@ -1 +1 @@
-presig: 2112 postsig:704 c: 0.9842 lenerr:2816
+presig: 2112 postsig:704 lenerr:2816
--- a/tests/ref/fate/audiomatch-afconvert-16000-mono-lc-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-16000-mono-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:704 c: 0.9842 lenerr:704
+presig: 0 postsig:704 lenerr:704
--- a/tests/ref/fate/audiomatch-afconvert-16000-stereo-he-adts
+++ b/tests/ref/fate/audiomatch-afconvert-16000-stereo-he-adts
@@ -1 +1 @@
-presig: 5186 postsig:446 c: 0.9895 lenerr:5632
+presig: 5186 postsig:446 lenerr:5632
--- a/tests/ref/fate/audiomatch-afconvert-16000-stereo-he-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-16000-stereo-he-m4a
@@ -1 +1 @@
-presig: 3074 postsig:446 c: 0.9895 lenerr:3520
+presig: 3074 postsig:446 lenerr:3520
--- a/tests/ref/fate/audiomatch-afconvert-16000-stereo-he2-adts
+++ b/tests/ref/fate/audiomatch-afconvert-16000-stereo-he2-adts
@@ -1 +1 @@
-presig: 5186 postsig:446 c: 0.9839 lenerr:5632
+presig: 5186 postsig:446 lenerr:5632
--- a/tests/ref/fate/audiomatch-afconvert-16000-stereo-he2-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-16000-stereo-he2-m4a
@@ -1 +1 @@
-presig: 3074 postsig:446 c: 0.9839 lenerr:3520
+presig: 3074 postsig:446 lenerr:3520
--- a/tests/ref/fate/audiomatch-afconvert-16000-stereo-lc-adts
+++ b/tests/ref/fate/audiomatch-afconvert-16000-stereo-lc-adts
@@ -1 +1 @@
-presig: 4224 postsig:1408 c: 0.9985 lenerr:5632
+presig: 4224 postsig:1408 lenerr:5632
--- a/tests/ref/fate/audiomatch-afconvert-16000-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-16000-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:1408 c: 0.9985 lenerr:1408
+presig: 0 postsig:1408 lenerr:1408
--- a/tests/ref/fate/audiomatch-afconvert-44100-mono-he-adts
+++ b/tests/ref/fate/audiomatch-afconvert-44100-mono-he-adts
@@ -1 +1 @@
-presig: 5186 postsig:822 c: 0.9911 lenerr:6008
+presig: 5186 postsig:822 lenerr:6008
--- a/tests/ref/fate/audiomatch-afconvert-44100-mono-he-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-44100-mono-he-m4a
@@ -1 +1 @@
-presig: 3074 postsig:822 c: 0.9911 lenerr:3896
+presig: 3074 postsig:822 lenerr:3896
--- a/tests/ref/fate/audiomatch-afconvert-44100-mono-lc-adts
+++ b/tests/ref/fate/audiomatch-afconvert-44100-mono-lc-adts
@@ -1 +1 @@
-presig: 2112 postsig:824 c: 0.9995 lenerr:2936
+presig: 2112 postsig:824 lenerr:2936
--- a/tests/ref/fate/audiomatch-afconvert-44100-mono-lc-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-44100-mono-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:824 c: 0.9995 lenerr:824
+presig: 0 postsig:824 lenerr:824
--- a/tests/ref/fate/audiomatch-afconvert-44100-stereo-he-adts
+++ b/tests/ref/fate/audiomatch-afconvert-44100-stereo-he-adts
@@ -1 +1 @@
-presig: 10372 postsig:1644 c: 0.9890 lenerr:12016
+presig: 10372 postsig:1644 lenerr:12016
--- a/tests/ref/fate/audiomatch-afconvert-44100-stereo-he-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-44100-stereo-he-m4a
@@ -1 +1 @@
-presig: 6148 postsig:1644 c: 0.9890 lenerr:7792
+presig: 6148 postsig:1644 lenerr:7792
--- a/tests/ref/fate/audiomatch-afconvert-44100-stereo-he2-adts
+++ b/tests/ref/fate/audiomatch-afconvert-44100-stereo-he2-adts
@@ -1 +1 @@
-presig: 10372 postsig:1644 c: 0.9909 lenerr:12016
+presig: 10372 postsig:1644 lenerr:12016
--- a/tests/ref/fate/audiomatch-afconvert-44100-stereo-he2-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-44100-stereo-he2-m4a
@@ -1 +1 @@
-presig: 6148 postsig:1644 c: 0.9909 lenerr:7792
+presig: 6148 postsig:1644 lenerr:7792
--- a/tests/ref/fate/audiomatch-afconvert-44100-stereo-lc-adts
+++ b/tests/ref/fate/audiomatch-afconvert-44100-stereo-lc-adts
@@ -1 +1 @@
-presig: 4224 postsig:1648 c: 1.0006 lenerr:5872
+presig: 4224 postsig:1648 lenerr:5872
--- a/tests/ref/fate/audiomatch-afconvert-44100-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-afconvert-44100-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:1648 c: 1.0006 lenerr:1648
+presig: 0 postsig:1648 lenerr:1648
--- a/tests/ref/fate/audiomatch-dolby-44100-mono-he-mp4
+++ b/tests/ref/fate/audiomatch-dolby-44100-mono-he-mp4
@@ -1 +1 @@
-presig: 5569 postsig:-1609 c: 0.9702 lenerr:3960
+presig: 5569 postsig:-1609 lenerr:3960
--- a/tests/ref/fate/audiomatch-dolby-44100-mono-lc-mp4
+++ b/tests/ref/fate/audiomatch-dolby-44100-mono-lc-mp4
@@ -1 +1 @@
-presig: 2973 postsig:-37 c: 0.9998 lenerr:2936
+presig: 2973 postsig:-37 lenerr:2936
--- a/tests/ref/fate/audiomatch-dolby-44100-stereo-he-mp4
+++ b/tests/ref/fate/audiomatch-dolby-44100-stereo-he-mp4
@@ -1 +1 @@
-presig: 11160 postsig:-3240 c: 0.9703 lenerr:7920
+presig: 11160 postsig:-3240 lenerr:7920
--- a/tests/ref/fate/audiomatch-dolby-44100-stereo-he2-mp4
+++ b/tests/ref/fate/audiomatch-dolby-44100-stereo-he2-mp4
@@ -1 +1 @@
-presig: 15884 postsig:228 c: 0.8390 lenerr:16112
+presig: 15884 postsig:228 lenerr:16112
--- a/tests/ref/fate/audiomatch-dolby-44100-stereo-lc-mp4
+++ b/tests/ref/fate/audiomatch-dolby-44100-stereo-lc-mp4
@@ -1 +1 @@
-presig: 5760 postsig:-1936 c: 0.9837 lenerr:3824
+presig: 5760 postsig:-1936 lenerr:3824
--- a/tests/ref/fate/audiomatch-faac-16000-mono-lc-adts
+++ b/tests/ref/fate/audiomatch-faac-16000-mono-lc-adts
@@ -1 +1 @@
-presig: 0 postsig:768 c: 1.0011 lenerr:768
+presig: 0 postsig:768 lenerr:768
--- a/tests/ref/fate/audiomatch-faac-16000-mono-lc-m4a
+++ b/tests/ref/fate/audiomatch-faac-16000-mono-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:768 c: 1.0011 lenerr:768
+presig: 0 postsig:768 lenerr:768
--- a/tests/ref/fate/audiomatch-faac-16000-stereo-lc-adts
+++ b/tests/ref/fate/audiomatch-faac-16000-stereo-lc-adts
@@ -1 +1 @@
-presig: 0 postsig:1536 c: 1.0011 lenerr:1536
+presig: 0 postsig:1536 lenerr:1536
--- a/tests/ref/fate/audiomatch-faac-16000-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-faac-16000-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:1536 c: 1.0011 lenerr:1536
+presig: 0 postsig:1536 lenerr:1536
--- a/tests/ref/fate/audiomatch-faac-44100-mono-lc-adts
+++ b/tests/ref/fate/audiomatch-faac-44100-mono-lc-adts
@@ -1 +1 @@
-presig: 0 postsig:888 c: 0.9882 lenerr:888
+presig: 0 postsig:888 lenerr:888
--- a/tests/ref/fate/audiomatch-faac-44100-mono-lc-m4a
+++ b/tests/ref/fate/audiomatch-faac-44100-mono-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:888 c: 0.9882 lenerr:888
+presig: 0 postsig:888 lenerr:888
--- a/tests/ref/fate/audiomatch-faac-44100-stereo-lc-adts
+++ b/tests/ref/fate/audiomatch-faac-44100-stereo-lc-adts
@@ -1 +1 @@
-presig: 0 postsig:1776 c: 0.9882 lenerr:1776
+presig: 0 postsig:1776 lenerr:1776
--- a/tests/ref/fate/audiomatch-faac-44100-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-faac-44100-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:1776 c: 0.9882 lenerr:1776
+presig: 0 postsig:1776 lenerr:1776
--- a/tests/ref/fate/audiomatch-nero-16000-mono-he-m4a
+++ b/tests/ref/fate/audiomatch-nero-16000-mono-he-m4a
@@ -1 +1 @@
-presig: 2332 postsig:196 c: 0.9736 lenerr:2528
+presig: 2332 postsig:196 lenerr:2528
--- a/tests/ref/fate/audiomatch-nero-16000-mono-lc-m4a
+++ b/tests/ref/fate/audiomatch-nero-16000-mono-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:192 c: 0.9965 lenerr:192
+presig: 0 postsig:192 lenerr:192
--- a/tests/ref/fate/audiomatch-nero-16000-stereo-he-m4a
+++ b/tests/ref/fate/audiomatch-nero-16000-stereo-he-m4a
@@ -1 +1 @@
-presig: 4664 postsig:392 c: 0.9777 lenerr:5056
+presig: 4664 postsig:392 lenerr:5056
--- a/tests/ref/fate/audiomatch-nero-16000-stereo-he2-m4a
+++ b/tests/ref/fate/audiomatch-nero-16000-stereo-he2-m4a
@@ -1 +1 @@
-presig: 5618 postsig:2590 c: 0.9934 lenerr:8208
+presig: 5618 postsig:2590 lenerr:8208
--- a/tests/ref/fate/audiomatch-nero-16000-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-nero-16000-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:384 c: 0.9961 lenerr:384
+presig: 0 postsig:384 lenerr:384
--- a/tests/ref/fate/audiomatch-nero-44100-mono-he-m4a
+++ b/tests/ref/fate/audiomatch-nero-44100-mono-he-m4a
@@ -1 +1 @@
-presig: 2336 postsig:1336 c: 0.9973 lenerr:3672
+presig: 2336 postsig:1336 lenerr:3672
--- a/tests/ref/fate/audiomatch-nero-44100-mono-lc-m4a
+++ b/tests/ref/fate/audiomatch-nero-44100-mono-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:312 c: 0.9986 lenerr:312
+presig: 0 postsig:312 lenerr:312
--- a/tests/ref/fate/audiomatch-nero-44100-stereo-he-m4a
+++ b/tests/ref/fate/audiomatch-nero-44100-stereo-he-m4a
@@ -1 +1 @@
-presig: 4670 postsig:2674 c: 0.9986 lenerr:7344
+presig: 4670 postsig:2674 lenerr:7344
--- a/tests/ref/fate/audiomatch-nero-44100-stereo-he2-m4a
+++ b/tests/ref/fate/audiomatch-nero-44100-stereo-he2-m4a
@@ -1 +1 @@
-presig: 5618 postsig:782 c: 0.9980 lenerr:6400
+presig: 5618 postsig:782 lenerr:6400
--- a/tests/ref/fate/audiomatch-nero-44100-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-nero-44100-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:624 c: 0.9954 lenerr:624
+presig: 0 postsig:624 lenerr:624
--- a/tests/ref/fate/audiomatch-quicktime7-44100-stereo-lc-mp4
+++ b/tests/ref/fate/audiomatch-quicktime7-44100-stereo-lc-mp4
@@ -1 +1 @@
-presig: 4220 postsig:-2444 c: 0.9768 lenerr:1776
+presig: 4220 postsig:-2444 lenerr:1776
--- a/tests/ref/fate/audiomatch-quicktimeX-44100-stereo-lc-m4a
+++ b/tests/ref/fate/audiomatch-quicktimeX-44100-stereo-lc-m4a
@@ -1 +1 @@
-presig: 0 postsig:1648 c: 0.9994 lenerr:1648
+presig: 0 postsig:1648 lenerr:1648
--- a/tests/ref/fate/audiomatch-square-aac
+++ b/tests/ref/fate/audiomatch-square-aac
@@ -1 +1 @@
-presig: 0 postsig:892 c: 0.9983 lenerr:892
+presig: 0 postsig:892 lenerr:892
--- a/tests/ref/fate/audiomatch-square-mp3
+++ b/tests/ref/fate/audiomatch-square-mp3
@@ -1 +1 @@
-presig: 0 postsig:0 c: 0.9447 lenerr:0
+presig: 0 postsig:0 lenerr:0