From 6dc3a743addde6146b736ec5e1c71159c2150f95 Mon Sep 17 00:00:00 2001
From: Thom Johansen <thomj@rockbox.org>
Date: Fri, 19 Oct 2007 18:10:28 +0000
Subject: Remove some Speex distribution test code we won't use.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15208 a1c6a512-1295-4272-9138-f99709370657
---
 apps/codecs/libspeex/testdenoise.c  |  44 -----------
 apps/codecs/libspeex/testecho.c     |  53 -------------
 apps/codecs/libspeex/testenc.c      | 142 -----------------------------------
 apps/codecs/libspeex/testenc_uwb.c  | 137 ----------------------------------
 apps/codecs/libspeex/testenc_wb.c   | 143 ------------------------------------
 apps/codecs/libspeex/testresample.c |  86 ----------------------
 6 files changed, 605 deletions(-)
 delete mode 100644 apps/codecs/libspeex/testdenoise.c
 delete mode 100644 apps/codecs/libspeex/testecho.c
 delete mode 100644 apps/codecs/libspeex/testenc.c
 delete mode 100644 apps/codecs/libspeex/testenc_uwb.c
 delete mode 100644 apps/codecs/libspeex/testenc_wb.c
 delete mode 100644 apps/codecs/libspeex/testresample.c

(limited to 'apps')

diff --git a/apps/codecs/libspeex/testdenoise.c b/apps/codecs/libspeex/testdenoise.c
deleted file mode 100644
index 42644cb011..0000000000
--- a/apps/codecs/libspeex/testdenoise.c
+++ /dev/null
@@ -1,44 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <speex/speex_preprocess.h>
-#include <stdio.h>
-
-#define NN 160
-
-int main()
-{
-   short in[NN];
-   int i;
-   SpeexPreprocessState *st;
-   int count=0;
-   float f;
-
-   st = speex_preprocess_state_init(NN, 8000);
-   i=1;
-   speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DENOISE, &i);
-   i=0;
-   speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_AGC, &i);
-   f=8000;
-   speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_AGC_LEVEL, &f);
-   i=0;
-   speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DEREVERB, &i);
-   f=.0;
-   speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DEREVERB_DECAY, &f);
-   f=.0;
-   speex_preprocess_ctl(st, SPEEX_PREPROCESS_SET_DEREVERB_LEVEL, &f);
-   while (1)
-   {
-      int vad;
-      fread(in, sizeof(short), NN, stdin);
-      if (feof(stdin))
-         break;
-      vad = speex_preprocess_run(st, in);
-      /*fprintf (stderr, "%d\n", vad);*/
-      fwrite(in, sizeof(short), NN, stdout);
-      count++;
-   }
-   speex_preprocess_state_destroy(st);
-   return 0;
-}
diff --git a/apps/codecs/libspeex/testecho.c b/apps/codecs/libspeex/testecho.c
deleted file mode 100644
index 7c32c8f60e..0000000000
--- a/apps/codecs/libspeex/testecho.c
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include "speex/speex_echo.h"
-#include "speex/speex_preprocess.h"
-
-
-#define NN 128
-#define TAIL 1024
-
-int main(int argc, char **argv)
-{
-   int echo_fd, ref_fd, e_fd;
-   short echo_buf[NN], ref_buf[NN], e_buf[NN];
-   SpeexEchoState *st;
-   SpeexPreprocessState *den;
-
-   if (argc != 4)
-   {
-      fprintf (stderr, "testecho mic_signal.sw speaker_signal.sw output.sw\n");
-      exit(1);
-   }
-   echo_fd = open (argv[2], O_RDONLY);
-   ref_fd  = open (argv[1],  O_RDONLY);
-   e_fd    = open (argv[3], O_WRONLY | O_CREAT | O_TRUNC, 0644);
-
-   st = speex_echo_state_init(NN, TAIL);
-   den = speex_preprocess_state_init(NN, 8000);
-   int tmp = 8000;
-   speex_echo_ctl(st, SPEEX_ECHO_SET_SAMPLING_RATE, &tmp);
-   speex_preprocess_ctl(den, SPEEX_PREPROCESS_SET_ECHO_STATE, st);
-
-   while (read(ref_fd, ref_buf, NN*2))
-   {
-      read(echo_fd, echo_buf, NN*2);
-      speex_echo_cancellation(st, ref_buf, echo_buf, e_buf);
-      speex_preprocess_run(den, e_buf);
-      write(e_fd, e_buf, NN*2);
-   }
-   speex_echo_state_destroy(st);
-   speex_preprocess_state_destroy(den);
-   close(e_fd);
-   close(echo_fd);
-   close(ref_fd);
-   return 0;
-}
diff --git a/apps/codecs/libspeex/testenc.c b/apps/codecs/libspeex/testenc.c
deleted file mode 100644
index eabd02cc76..0000000000
--- a/apps/codecs/libspeex/testenc.c
+++ /dev/null
@@ -1,142 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <speex/speex.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <speex/speex_callbacks.h>
-
-#ifdef FIXED_DEBUG
-extern long long spx_mips;
-#endif
-
-#define FRAME_SIZE 160
-#include <math.h>
-int main(int argc, char **argv)
-{
-   char *inFile, *outFile, *bitsFile;
-   FILE *fin, *fout, *fbits=NULL;
-   short in_short[FRAME_SIZE];
-   short out_short[FRAME_SIZE];
-   float sigpow,errpow,snr, seg_snr=0;
-   int snr_frames = 0;
-   char cbits[200];
-   int nbBits;
-   int i;
-   void *st;
-   void *dec;
-   SpeexBits bits;
-   spx_int32_t tmp;
-   int bitCount=0;
-   spx_int32_t skip_group_delay;
-   SpeexCallback callback;
-
-   sigpow = 0;
-   errpow = 0;
-
-   st = speex_encoder_init(&speex_nb_mode);
-   dec = speex_decoder_init(&speex_nb_mode);
-
-   /* BEGIN: You probably don't need the following in a real application */
-   callback.callback_id = SPEEX_INBAND_CHAR;
-   callback.func = speex_std_char_handler;
-   callback.data = stderr;
-   speex_decoder_ctl(dec, SPEEX_SET_HANDLER, &callback);
-
-   callback.callback_id = SPEEX_INBAND_MODE_REQUEST;
-   callback.func = speex_std_mode_request_handler;
-   callback.data = st;
-   speex_decoder_ctl(dec, SPEEX_SET_HANDLER, &callback);
-   /* END of unnecessary stuff */
-
-   tmp=1;
-   speex_decoder_ctl(dec, SPEEX_SET_ENH, &tmp);
-   tmp=0;
-   speex_encoder_ctl(st, SPEEX_SET_VBR, &tmp);
-   tmp=8;
-   speex_encoder_ctl(st, SPEEX_SET_QUALITY, &tmp);
-   tmp=1;
-   speex_encoder_ctl(st, SPEEX_SET_COMPLEXITY, &tmp);
-
-   /* Turn this off if you want to measure SNR (on by default) */
-   tmp=1;
-   speex_encoder_ctl(st, SPEEX_SET_HIGHPASS, &tmp);
-   speex_decoder_ctl(dec, SPEEX_SET_HIGHPASS, &tmp);
-
-   speex_encoder_ctl(st, SPEEX_GET_LOOKAHEAD, &skip_group_delay);
-   speex_decoder_ctl(dec, SPEEX_GET_LOOKAHEAD, &tmp);
-   skip_group_delay += tmp;
-
-   if (argc != 4 && argc != 3)
-   {
-      fprintf (stderr, "Usage: encode [in file] [out file] [bits file]\nargc = %d", argc);
-      exit(1);
-   }
-   inFile = argv[1];
-   fin = fopen(inFile, "r");
-   outFile = argv[2];
-   fout = fopen(outFile, "w+");
-   if (argc==4)
-   {
-      bitsFile = argv[3];
-      fbits = fopen(bitsFile, "w");
-   }
-   speex_bits_init(&bits);
-   while (!feof(fin))
-   {
-      fread(in_short, sizeof(short), FRAME_SIZE, fin);
-      if (feof(fin))
-         break;
-      speex_bits_reset(&bits);
-
-      speex_encode_int(st, in_short, &bits);
-      nbBits = speex_bits_write(&bits, cbits, 200);
-      bitCount+=bits.nbBits;
-
-      if (argc==4)
-         fwrite(cbits, 1, nbBits, fbits);
-      speex_bits_rewind(&bits);
-
-      speex_decode_int(dec, &bits, out_short);
-      speex_bits_reset(&bits);
-
-      fwrite(&out_short[skip_group_delay], sizeof(short), FRAME_SIZE-skip_group_delay, fout);
-      skip_group_delay = 0;
-   }
-   fprintf (stderr, "Total encoded size: %d bits\n", bitCount);
-   speex_encoder_destroy(st);
-   speex_decoder_destroy(dec);
-   speex_bits_destroy(&bits);
-
-   /* This code just computes SNR, so you don't need it either */
-   rewind(fin);
-   rewind(fout);
-
-   while ( FRAME_SIZE == fread(in_short, sizeof(short), FRAME_SIZE, fin) 
-           &&
-           FRAME_SIZE ==  fread(out_short, sizeof(short), FRAME_SIZE,fout) )
-   {
-	float s=0, e=0;
-        for (i=0;i<FRAME_SIZE;++i) {
-            s += (float)in_short[i] * in_short[i];
-            e += ((float)in_short[i]-out_short[i]) * ((float)in_short[i]-out_short[i]);
-        }
-	seg_snr += 10*log10((s+160)/(e+160));
-	sigpow += s;
-	errpow += e;
-	snr_frames++;
-   }
-   fclose(fin);
-   fclose(fout);
-
-   snr = 10 * log10( sigpow / errpow );
-   seg_snr /= snr_frames;
-   fprintf(stderr,"SNR = %f\nsegmental SNR = %f\n",snr, seg_snr);
-
-#ifdef FIXED_DEBUG
-   printf ("Total: %f MIPS\n", (float)(1e-6*50*spx_mips/snr_frames));
-#endif
-   
-   return 0;
-}
diff --git a/apps/codecs/libspeex/testenc_uwb.c b/apps/codecs/libspeex/testenc_uwb.c
deleted file mode 100644
index e9bf18a667..0000000000
--- a/apps/codecs/libspeex/testenc_uwb.c
+++ /dev/null
@@ -1,137 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <speex/speex.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <speex/speex_callbacks.h>
-
-#ifdef FIXED_DEBUG
-extern long long spx_mips;
-#endif
-
-#define FRAME_SIZE 640
-#include <math.h>
-int main(int argc, char **argv)
-{
-   char *inFile, *outFile, *bitsFile;
-   FILE *fin, *fout, *fbits=NULL;
-   short in_short[FRAME_SIZE];
-   short out_short[FRAME_SIZE];
-   float in_float[FRAME_SIZE];
-   float sigpow,errpow,snr, seg_snr=0;
-   int snr_frames = 0;
-   char cbits[200];
-   int nbBits;
-   int i;
-   void *st;
-   void *dec;
-   SpeexBits bits;
-   spx_int32_t tmp;
-   int bitCount=0;
-   spx_int32_t skip_group_delay;
-   SpeexCallback callback;
-
-   sigpow = 0;
-   errpow = 0;
-
-   st = speex_encoder_init(&speex_uwb_mode);
-   dec = speex_decoder_init(&speex_uwb_mode);
-
-   callback.callback_id = SPEEX_INBAND_CHAR;
-   callback.func = speex_std_char_handler;
-   callback.data = stderr;
-   speex_decoder_ctl(dec, SPEEX_SET_HANDLER, &callback);
-
-   callback.callback_id = SPEEX_INBAND_MODE_REQUEST;
-   callback.func = speex_std_mode_request_handler;
-   callback.data = st;
-   speex_decoder_ctl(dec, SPEEX_SET_HANDLER, &callback);
-
-   tmp=0;
-   speex_decoder_ctl(dec, SPEEX_SET_ENH, &tmp);
-   tmp=0;
-   speex_encoder_ctl(st, SPEEX_SET_VBR, &tmp);
-   tmp=7;
-   speex_encoder_ctl(st, SPEEX_SET_QUALITY, &tmp);
-   tmp=1;
-   speex_encoder_ctl(st, SPEEX_SET_COMPLEXITY, &tmp);
-
-   speex_encoder_ctl(st, SPEEX_GET_LOOKAHEAD, &skip_group_delay);
-   speex_decoder_ctl(dec, SPEEX_GET_LOOKAHEAD, &tmp);
-   skip_group_delay += tmp;
-
-
-   if (argc != 4 && argc != 3)
-   {
-      fprintf (stderr, "Usage: encode [in file] [out file] [bits file]\nargc = %d", argc);
-      exit(1);
-   }
-   inFile = argv[1];
-   fin = fopen(inFile, "r");
-   outFile = argv[2];
-   fout = fopen(outFile, "w+");
-   if (argc==4)
-   {
-      bitsFile = argv[3];
-      fbits = fopen(bitsFile, "w");
-   }
-   speex_bits_init(&bits);
-   while (!feof(fin))
-   {
-      fread(in_short, sizeof(short), FRAME_SIZE, fin);
-      if (feof(fin))
-         break;
-      for (i=0;i<FRAME_SIZE;i++)
-         in_float[i]=in_short[i];
-      speex_bits_reset(&bits);
-
-      speex_encode_int(st, in_short, &bits);
-      nbBits = speex_bits_write(&bits, cbits, 200);
-      bitCount+=bits.nbBits;
-
-      if (argc==4)
-         fwrite(cbits, 1, nbBits, fbits);
-      speex_bits_rewind(&bits);
-
-      speex_decode_int(dec, &bits, out_short);
-      speex_bits_reset(&bits);
-
-      fwrite(&out_short[skip_group_delay], sizeof(short), FRAME_SIZE-skip_group_delay, fout);
-      skip_group_delay = 0;
-   }
-   fprintf (stderr, "Total encoded size: %d bits\n", bitCount);
-   speex_encoder_destroy(st);
-   speex_decoder_destroy(dec);
-
-   rewind(fin);
-   rewind(fout);
-
-   while ( FRAME_SIZE == fread(in_short, sizeof(short), FRAME_SIZE, fin) 
-           &&
-           FRAME_SIZE ==  fread(out_short, sizeof(short), FRAME_SIZE,fout) )
-   {
-	float s=0, e=0;
-        for (i=0;i<FRAME_SIZE;++i) {
-            s += (float)in_short[i] * in_short[i];
-            e += ((float)in_short[i]-out_short[i]) * ((float)in_short[i]-out_short[i]);
-        }
-	seg_snr += 10*log10((s+1)/(e+1));
-	sigpow += s;
-	errpow += e;
-	snr_frames++;
-   }
-   fclose(fin);
-   fclose(fout);
-
-   snr = 10 * log10( sigpow / errpow );
-   seg_snr /= snr_frames;
-   fprintf(stderr,"SNR = %f\nsegmental SNR = %f\n",snr, seg_snr);
-
-#ifdef FIXED_DEBUG
-   printf ("Total: %f MIPS\n", (float)(1e-6*50*spx_mips/snr_frames));
-#endif
-   
-   return 1;
-}
diff --git a/apps/codecs/libspeex/testenc_wb.c b/apps/codecs/libspeex/testenc_wb.c
deleted file mode 100644
index 8e515cb13c..0000000000
--- a/apps/codecs/libspeex/testenc_wb.c
+++ /dev/null
@@ -1,143 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <speex/speex.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <speex/speex_callbacks.h>
-
-#ifdef FIXED_DEBUG
-extern long long spx_mips;
-#endif
-
-#define FRAME_SIZE 320
-#include <math.h>
-int main(int argc, char **argv)
-{
-   char *inFile, *outFile, *bitsFile;
-   FILE *fin, *fout, *fbits=NULL;
-   short in_short[FRAME_SIZE];
-   short out_short[FRAME_SIZE];
-   float in_float[FRAME_SIZE];
-   float sigpow,errpow,snr, seg_snr=0;
-   int snr_frames = 0;
-   char cbits[200];
-   int nbBits;
-   int i;
-   void *st;
-   void *dec;
-   SpeexBits bits;
-   spx_int32_t tmp;
-   int bitCount=0;
-   spx_int32_t skip_group_delay;
-   SpeexCallback callback;
-
-   sigpow = 0;
-   errpow = 0;
-
-   st = speex_encoder_init(&speex_wb_mode);
-   dec = speex_decoder_init(&speex_wb_mode);
-
-   callback.callback_id = SPEEX_INBAND_CHAR;
-   callback.func = speex_std_char_handler;
-   callback.data = stderr;
-   speex_decoder_ctl(dec, SPEEX_SET_HANDLER, &callback);
-
-   callback.callback_id = SPEEX_INBAND_MODE_REQUEST;
-   callback.func = speex_std_mode_request_handler;
-   callback.data = st;
-   speex_decoder_ctl(dec, SPEEX_SET_HANDLER, &callback);
-
-   tmp=1;
-   speex_decoder_ctl(dec, SPEEX_SET_ENH, &tmp);
-   tmp=0;
-   speex_encoder_ctl(st, SPEEX_SET_VBR, &tmp);
-   tmp=8;
-   speex_encoder_ctl(st, SPEEX_SET_QUALITY, &tmp);
-   tmp=3;
-   speex_encoder_ctl(st, SPEEX_SET_COMPLEXITY, &tmp);
-   /*tmp=3;
-   speex_encoder_ctl(st, SPEEX_SET_HIGH_MODE, &tmp);
-   tmp=6;
-   speex_encoder_ctl(st, SPEEX_SET_LOW_MODE, &tmp);
-*/
-
-   speex_encoder_ctl(st, SPEEX_GET_LOOKAHEAD, &skip_group_delay);
-   speex_decoder_ctl(dec, SPEEX_GET_LOOKAHEAD, &tmp);
-   skip_group_delay += tmp;
-
-
-   if (argc != 4 && argc != 3)
-   {
-      fprintf (stderr, "Usage: encode [in file] [out file] [bits file]\nargc = %d", argc);
-      exit(1);
-   }
-   inFile = argv[1];
-   fin = fopen(inFile, "r");
-   outFile = argv[2];
-   fout = fopen(outFile, "w+");
-   if (argc==4)
-   {
-      bitsFile = argv[3];
-      fbits = fopen(bitsFile, "w");
-   }
-   speex_bits_init(&bits);
-   while (!feof(fin))
-   {
-      fread(in_short, sizeof(short), FRAME_SIZE, fin);
-      if (feof(fin))
-         break;
-      for (i=0;i<FRAME_SIZE;i++)
-         in_float[i]=in_short[i];
-      speex_bits_reset(&bits);
-
-      speex_encode_int(st, in_short, &bits);
-      nbBits = speex_bits_write(&bits, cbits, 200);
-      bitCount+=bits.nbBits;
-
-      if (argc==4)
-         fwrite(cbits, 1, nbBits, fbits);
-      speex_bits_rewind(&bits);
-
-      speex_decode_int(dec, &bits, out_short);
-      speex_bits_reset(&bits);
-
-      fwrite(&out_short[skip_group_delay], sizeof(short), FRAME_SIZE-skip_group_delay, fout);
-      skip_group_delay = 0;
-   }
-   fprintf (stderr, "Total encoded size: %d bits\n", bitCount);
-   speex_encoder_destroy(st);
-   speex_decoder_destroy(dec);
-   speex_bits_destroy(&bits);
-
-   rewind(fin);
-   rewind(fout);
-
-   while ( FRAME_SIZE == fread(in_short, sizeof(short), FRAME_SIZE, fin) 
-           &&
-           FRAME_SIZE ==  fread(out_short, sizeof(short), FRAME_SIZE,fout) )
-   {
-	float s=0, e=0;
-        for (i=0;i<FRAME_SIZE;++i) {
-            s += (float)in_short[i] * in_short[i];
-            e += ((float)in_short[i]-out_short[i]) * ((float)in_short[i]-out_short[i]);
-        }
-	seg_snr += 10*log10((s+160)/(e+160));
-	sigpow += s;
-	errpow += e;
-	snr_frames++;
-   }
-   fclose(fin);
-   fclose(fout);
-
-   snr = 10 * log10( sigpow / errpow );
-   seg_snr /= snr_frames;
-   fprintf(stderr,"SNR = %f\nsegmental SNR = %f\n",snr, seg_snr);
-
-#ifdef FIXED_DEBUG
-   printf ("Total: %f MIPS\n", (float)(1e-6*50*spx_mips/snr_frames));
-#endif
-   
-   return 1;
-}
diff --git a/apps/codecs/libspeex/testresample.c b/apps/codecs/libspeex/testresample.c
deleted file mode 100644
index 71392cc011..0000000000
--- a/apps/codecs/libspeex/testresample.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Copyright (C) 2007 Jean-Marc Valin
-      
-   File: testresample.c
-   Testing the resampling code
-
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions are
-   met:
-
-   1. Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-
-   2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-
-   3. The name of the author may not be used to endorse or promote products
-   derived from this software without specific prior written permission.
-
-   THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-   DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
-   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-   ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-   POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-#include "speex/speex_resampler.h"
-#include <math.h>
-#include <stdlib.h>
-
-#define NN 256
-
-int main()
-{
-   spx_uint32_t i;
-   short *in;
-   short *out;
-   float *fin, *fout;
-   int count = 0;
-   SpeexResamplerState *st = speex_resampler_init(1, 8000, 12000, 10, NULL);
-   speex_resampler_set_rate(st, 96000, 44100);
-   speex_resampler_skip_zeros(st);
-   
-   in = malloc(NN*sizeof(short));
-   out = malloc(2*NN*sizeof(short));
-   fin = malloc(NN*sizeof(float));
-   fout = malloc(2*NN*sizeof(float));
-   while (1)
-   {
-      spx_uint32_t in_len;
-      spx_uint32_t out_len;
-      fread(in, sizeof(short), NN, stdin);
-      if (feof(stdin))
-         break;
-      for (i=0;i<NN;i++)
-         fin[i]=in[i];
-      in_len = NN;
-      out_len = 2*NN;
-      /*if (count==2)
-         speex_resampler_set_quality(st, 10);*/
-      speex_resampler_process_float(st, 0, fin, &in_len, fout, &out_len);
-      for (i=0;i<out_len;i++)
-         out[i]=floor(.5+fout[i]);
-      /*speex_warning_int("writing", out_len);*/
-      fwrite(out, sizeof(short), out_len, stdout);
-      count++;
-   }
-   speex_resampler_destroy(st);
-   free(in);
-   free(out);
-   free(fin);
-   free(fout);
-   return 0;
-}
-
-- 
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