r4047 - in trunk/bse: . tests

[stw svn gnome org]

Author: stw
Date: 2006-10-31 08:54:59 -0500 (Tue, 31 Oct 2006)
New Revision: 4047

Modified:
   trunk/bse/ChangeLog
   trunk/bse/tests/filtertest.cc
   trunk/bse/tests/resamplehandle.cc
Log:
Tue Oct 31 13:52:17 2006  Stefan Westerfeld  <stefan space twc de>

	* tests/filtertest.cc: Raise coefficient comparision epsilon ceps
	8e-13 for Chebychev filters, as recommended by Tim, so that "make
	check" on AMD64 passes again.

	* tests/resamplehandle.cc: Use BseResampler delay compensation C API
	where appropriate, instead of computing the delay from the filter
	order.


Modified: trunk/bse/ChangeLog
===================================================================
--- trunk/bse/ChangeLog	2006-10-31 01:32:12 UTC (rev 4046)
+++ trunk/bse/ChangeLog	2006-10-31 13:54:59 UTC (rev 4047)
@@ -1,3 +1,13 @@
+Tue Oct 31 13:52:17 2006  Stefan Westerfeld  <stefan space twc de>
+
+	* tests/filtertest.cc: Raise coefficient comparision epsilon ceps
+	8e-13 for Chebychev filters, as recommended by Tim, so that "make
+	check" on AMD64 passes again.
+
+	* tests/resamplehandle.cc: Use BseResampler delay compensation C API
+	where appropriate, instead of computing the delay from the filter
+	order.
+
 Mon Oct 30 23:57:03 2006  Tim Janik  <timj gtk org>
 
 	* tests/filtertest.cc: added brute_coefficient_tests() which can be 

Modified: trunk/bse/tests/filtertest.cc
===================================================================
--- trunk/bse/tests/filtertest.cc	2006-10-31 01:32:12 UTC (rev 4046)
+++ trunk/bse/tests/filtertest.cc	2006-10-31 13:54:59 UTC (rev 4047)
@@ -453,7 +453,7 @@
   TSTART ("Chebyshev1");
   bool success;
   double eps;
-  const double ceps = 3.5e-13, gaineps = 1e-7;
+  const double ceps = 8e-13, gaineps = 1e-7;
   BseIIRFilterDesign fdes;
   BseIIRFilterRequest req = { BseIIRFilterKind (0), };
   req.kind = BSE_IIR_FILTER_CHEBYSHEV1;

Modified: trunk/bse/tests/resamplehandle.cc
===================================================================
--- trunk/bse/tests/resamplehandle.cc	2006-10-31 01:32:12 UTC (rev 4046)
+++ trunk/bse/tests/resamplehandle.cc	2006-10-31 13:54:59 UTC (rev 4047)
@@ -277,7 +277,7 @@
 
   bse_resampler2_process_block (resampler, in, INPUT_SIZE, out);
 
-  int delay = bse_resampler2_order (resampler) + 2;
+  int delay = bse_resampler2_delay (resampler);
   for (i = 0; i < 2048; i++)
     {
       double expected = sin ((i - delay) * 220 * 2 * M_PI / 44100)