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Updated SpanDSP to snapshot on 2009-06-03 with some additions:

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Fixed VS2005 version of make_modem_filter

  Fixed a couple of places where declaration and definition of functions do not have the same calling conventions. Only relevant for Win32 compiles.


git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13831 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Robert Joly committed 2009-06-18 06:13:59 +00:00
1 parent 832bab2a4a
commit e791f33545
131 files changed
+8988 -2017
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libs/spandsp/tests/plc_tests.c
+15 -32
View File
@@ -22,7 +22,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id: plc_tests.c,v 1.25 2008/05/13 13:17:26 steveu Exp $
* $Id: plc_tests.c,v 1.26 2009/05/30 15:23:14 steveu Exp $
*/
/*! \page plc_tests_page Packet loss concealment tests
@@ -51,18 +51,18 @@ audio file, called post_plc.wav. This file contains 8000 sample/second
#include <unistd.h>
#include <string.h>
#include <audiofile.h>
#include <sndfile.h>
#include "spandsp.h"
#include "spandsp-sim.h"
#define INPUT_FILE_NAME "../test-data/local/short_nb_voice.wav"
#define OUTPUT_FILE_NAME "post_plc.wav"
int main(int argc, char *argv[])
{
AFfilehandle inhandle;
AFfilehandle outhandle;
AFfilesetup filesetup;
SNDFILE *inhandle;
SNDFILE *outhandle;
plc_state_t plc;
int inframes;
int outframes;
@@ -106,23 +106,13 @@ int main(int argc, char *argv[])
break;
}
}
if ((filesetup = afNewFileSetup()) == AF_NULL_FILESETUP)
{
fprintf(stderr, " Failed to create file setup\n");
exit(2);
}
afInitSampleFormat(filesetup, AF_DEFAULT_TRACK, AF_SAMPFMT_TWOSCOMP, 16);
afInitRate(filesetup, AF_DEFAULT_TRACK, (float) SAMPLE_RATE);
afInitFileFormat(filesetup, AF_FILE_WAVE);
afInitChannels(filesetup, AF_DEFAULT_TRACK, 1);
phase_rate = 0;
inhandle = NULL;
if (tone < 0)
{
if ((inhandle = afOpenFile(INPUT_FILE_NAME, "r", NULL)) == AF_NULL_FILEHANDLE)
if ((inhandle = sf_open_telephony_read(INPUT_FILE_NAME, 1)) == NULL)
{
fprintf(stderr, " Failed to open wave file '%s'\n", INPUT_FILE_NAME);
fprintf(stderr, " Failed to open audio file '%s'\n", INPUT_FILE_NAME);
exit(2);
}
}
@@ -130,9 +120,9 @@ int main(int argc, char *argv[])
{
phase_rate = dds_phase_ratef((float) tone);
}
if ((outhandle = afOpenFile(OUTPUT_FILE_NAME, "w", filesetup)) == AF_NULL_FILEHANDLE)
if ((outhandle = sf_open_telephony_write(OUTPUT_FILE_NAME, 1)) == NULL)
{
fprintf(stderr, " Failed to open wave file '%s'\n", OUTPUT_FILE_NAME);
fprintf(stderr, " Failed to open audio file '%s'\n", OUTPUT_FILE_NAME);
exit(2);
}
plc_init(&plc);
@@ -141,10 +131,7 @@ int main(int argc, char *argv[])
{
if (tone < 0)
{
inframes = afReadFrames(inhandle,
AF_DEFAULT_TRACK,
amp,
block_len);
inframes = sf_readf_short(inhandle, amp, block_len);
if (inframes != block_len)
break;
}
@@ -170,10 +157,7 @@ int main(int argc, char *argv[])
if (block_synthetic)
memset(amp, 0, sizeof(int16_t)*inframes);
}
outframes = afWriteFrames(outhandle,
AF_DEFAULT_TRACK,
amp,
inframes);
outframes = sf_writef_short(outhandle, amp, inframes);
if (outframes != inframes)
{
fprintf(stderr, " Error writing out sound\n");
@@ -183,18 +167,17 @@ int main(int argc, char *argv[])
printf("Dropped %d of %d blocks\n", lost_blocks, block_no);
if (tone < 0)
{
if (afCloseFile(inhandle) != 0)
if (sf_close(inhandle) != 0)
{
fprintf(stderr, " Cannot close wave file '%s'\n", INPUT_FILE_NAME);
fprintf(stderr, " Cannot close audio file '%s'\n", INPUT_FILE_NAME);
exit(2);
}
}
if (afCloseFile(outhandle) != 0)
if (sf_close(outhandle) != 0)
{
fprintf(stderr, " Cannot close wave file '%s'\n", OUTPUT_FILE_NAME);
fprintf(stderr, " Cannot close audio file '%s'\n", OUTPUT_FILE_NAME);
exit(2);
}
afFreeFileSetup(filesetup);
return 0;
}
/*- End of function --------------------------------------------------------*/