#14411: cross-compile libsample
Signed-off-by: Emeric Vigier <emeric.vigier@savoirfairelinux.com>
diff --git a/jni/libsamplerate-0.1.8/tests/misc_test.c b/jni/libsamplerate-0.1.8/tests/misc_test.c
new file mode 100644
index 0000000..4baa334
--- /dev/null
+++ b/jni/libsamplerate-0.1.8/tests/misc_test.c
@@ -0,0 +1,175 @@
+/*
+** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** This program 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.
+**
+** This program 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 <stdlib.h>
+#include <string.h>
+
+#include <samplerate.h>
+
+#include "util.h"
+
+static void name_test (void) ;
+static void error_test (void) ;
+static void src_ratio_test (void) ;
+static void zero_input_test (int converter) ;
+
+int
+main (void)
+{
+ puts ("") ;
+
+ printf (" version : %s\n\n", src_get_version ()) ;
+
+ /* Current max converter is SRC_LINEAR. */
+ name_test () ;
+
+ error_test () ;
+
+ src_ratio_test () ;
+
+ zero_input_test (SRC_ZERO_ORDER_HOLD) ;
+ zero_input_test (SRC_LINEAR) ;
+ zero_input_test (SRC_SINC_FASTEST) ;
+
+ puts ("") ;
+ return 0 ;
+} /* main */
+
+static void
+name_test (void)
+{ const char *name ;
+ int k = 0 ;
+
+ puts (" name_test :") ;
+
+ while (1)
+ { name = src_get_name (k) ;
+ if (name == NULL)
+ break ;
+ printf ("\tName %d : %s\n", k, name) ;
+ printf ("\tDesc %d : %s\n", k, src_get_description (k)) ;
+ k ++ ;
+ } ;
+
+ puts ("") ;
+
+ return ;
+} /* name_test */
+
+/*------------------------------------------------------------------------------
+*/
+
+typedef struct
+{ double ratio ;
+ int should_pass ;
+} RATIO_TEST ;
+
+static RATIO_TEST ratio_test [] =
+{ { 1.0 / 256.1, 0 },
+ { 1.0 / 256.0, 1 },
+ { 1.0, 1 },
+ { 256.0, 1 },
+ { 256.1, 0 },
+ { -1.0, 0 }
+} ;
+
+static void
+src_ratio_test (void)
+{ int k ;
+
+ puts (" src_ratio_test (SRC ratio must be in range [1/256, 256]):" ) ;
+
+
+ for (k = 0 ; k < ARRAY_LEN (ratio_test) ; k++)
+ { if (ratio_test [k].should_pass && src_is_valid_ratio (ratio_test [k].ratio) == 0)
+ { printf ("\n\nLine %d : SRC ratio %f should have passed.\n\n", __LINE__, ratio_test [k].ratio) ;
+ exit (1) ;
+ } ;
+ if (! ratio_test [k].should_pass && src_is_valid_ratio (ratio_test [k].ratio) != 0)
+ { printf ("\n\nLine %d : SRC ratio %f should not have passed.\n\n", __LINE__, ratio_test [k].ratio) ;
+ exit (1) ;
+ } ;
+ printf ("\t SRC ratio (%9.5f) : %s ................... ok\n", ratio_test [k].ratio,
+ (ratio_test [k].should_pass ? "pass" : "fail")) ;
+ } ;
+
+ puts ("") ;
+
+ return ;
+} /* src_ratio_test */
+
+static void
+error_test (void)
+{ const char *errorstr ;
+ int k, errors = 0 ;
+
+ puts (" error_test :") ;
+
+ for (k = 0 ; 1 ; k++)
+ { errorstr = src_strerror (k) ;
+ printf ("\t%-2d : %s\n", k, errorstr) ;
+ if (errorstr == NULL)
+ { errors ++ ;
+ continue ;
+ } ;
+ if (strstr (errorstr, "Placeholder.") == errorstr)
+ break ;
+ } ;
+
+ if (errors != 0)
+ { printf ("\n\nLine %d : Missing error numbers above.\n\n", __LINE__) ;
+ exit (1) ;
+ } ;
+
+ puts ("") ;
+
+ return ;
+} /* error_test */
+
+static void
+zero_input_test (int converter)
+{ SRC_DATA data ;
+ SRC_STATE *state ;
+ float out [100] ;
+ int error ;
+
+ printf (" %s (%-26s) ........ ", __func__, src_get_name (converter)) ;
+ fflush (stdout) ;
+
+ if ((state = src_new (converter, 1, &error)) == NULL)
+ { printf ("\n\nLine %d : src_new failed : %s.\n\n", __LINE__, src_strerror (error)) ;
+ exit (1) ;
+ } ;
+
+ data.data_in = (float *) 0xdeadbeef ;
+ data.input_frames = 0 ;
+ data.data_out = out ;
+ data.output_frames = ARRAY_LEN (out) ;
+ data.end_of_input = 0 ;
+ data.src_ratio = 1.0 ;
+
+ if ((error = src_process (state, &data)))
+ { printf ("\n\nLine %d : src_new failed : %s.\n\n", __LINE__, src_strerror (error)) ;
+ exit (1) ;
+ } ;
+
+ state = src_delete (state) ;
+
+ puts ("ok") ;
+} /* zero_input_test */