X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.0%2Flibzmpeg3%2Fa52dec-0.7.3%2Ftest%2Fcompare.c;fp=cinelerra-5.0%2Flibzmpeg3%2Fa52dec-0.7.3%2Ftest%2Fcompare.c;h=0000000000000000000000000000000000000000;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=f27f0d1fd0c09c23eb11917c02ad76b9c3c3e162;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.0/libzmpeg3/a52dec-0.7.3/test/compare.c b/cinelerra-5.0/libzmpeg3/a52dec-0.7.3/test/compare.c
deleted file mode 100644
index f27f0d1f..00000000
--- a/cinelerra-5.0/libzmpeg3/a52dec-0.7.3/test/compare.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * compare.c
- * Copyright (C) 2000-2002 Michel Lespinasse <walken@zoy.org>
- * Copyright (C) 1999-2000 Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- *
- * This file is part of a52dec, a free ATSC A-52 stream decoder.
- * See http://liba52.sourceforge.net/ for updates.
- *
- * a52dec is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * a52dec is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <stdio.h>
-#include <math.h>
-
-int main (int argc, char ** argv)
-{
-    FILE * f1;
-    FILE * f2;
-    float buf1[512];
-    float buf2[512];
-    int i, j;
-    int total = 0;
-    double max = 0, err = 0, square = 0;
-
-    if (argc != 3)
-	return 1;
-    f1 = fopen (argv[1], "rb");
-    f2 = fopen (argv[2], "rb");
-    if ((f1 == NULL) || (f2 == NULL)) {
-	printf ("cannot open file %s\n", (f1 == NULL) ? argv[1] : argv[2]);
-	return 1;
-    }
-    while (1) {
-	i = fread (buf1, sizeof (float), 512, f1);
-	j = fread (buf2, sizeof (float), 512, f2);
-	if ((i < 512) || (j < 512))
-	    break;
-	for (i = 0; i < 512; i++) {
-	    double delta;
-
-	    delta = buf2[i] - buf1[i];
-	    err += delta;
-	    square += delta * delta;
-	    if (delta > max)
-		max = delta;
-	    if (-delta > max)
-		max = -delta;
-	}
-	total += 512;
-    }
-    if (i == j) {
-	err /= total;
-	square = (square / total) - (err * err);
-	if (square > 0)
-	    square = 32768 * sqrt (square);
-	err *= 32768;
-	max *= 32768;
-	printf ("max error %f mean error %f standard deviation %f\n",
-		max, err, square);
-	return ((max > 0.01) || (err > 0.001) || (square > 0.001));
-    }
-    if (i < j)
-	printf ("%s is too short\n", argv[1]);
-    else
-	printf ("%s is too short\n", argv[2]);
-    return 1;
-}