1 files changed, 0 insertions, 117 deletions
diff --git a/lib/analysis.c b/lib/analysis.c
deleted file mode 100644
index 518399fc..00000000
--- a/lib/analysis.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/********************************************************************
- *                                                                  *
- * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
- * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
- * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
- * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
- *                                                                  *
- * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2002             *
- * by the XIPHOPHORUS Company http://www.xiph.org/                  *
- *                                                                  *
- ********************************************************************
-
- function: single-block PCM analysis mode dispatch
- last mod: $Id: analysis.c,v 1.48 2002/01/22 08:06:06 xiphmont Exp $
-
- ********************************************************************/
-
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include <ogg/ogg.h>
-#include "vorbis/codec.h"
-#include "codec_internal.h"
-#include "registry.h"
-#include "scales.h"
-#include "os.h"
-#include "misc.h"
-
-int analysis_noisy=1;
-
-/* decides between modes, dispatches to the appropriate mapping. */
-int vorbis_analysis(vorbis_block *vb, ogg_packet *op){
-  vorbis_dsp_state     *vd=vb->vd;
-  backend_lookup_state *b=vd->backend_state;
-  vorbis_info          *vi=vd->vi;
-  codec_setup_info     *ci=vi->codec_setup;
-  int                   type,ret;
-  int                   mode=0;
-
-  vb->glue_bits=0;
-  vb->time_bits=0;
-  vb->floor_bits=0;
-  vb->res_bits=0;
-
-  /* first things first.  Make sure encode is ready */
-  oggpack_reset(&vb->opb);
-  /* Encode the packet type */
-  oggpack_write(&vb->opb,0,1);
-  
-  /* currently lazy.  Short block dispatches to 0, long to 1. */
-  
-  if(vb->W &&ci->modes>1)mode=1;
-  type=ci->map_type[ci->mode_param[mode]->mapping];
-  vb->mode=mode;
-
-  /* Encode frame mode, pre,post windowsize, then dispatch */
-  oggpack_write(&vb->opb,mode,b->modebits);
-  if(vb->W){
-    oggpack_write(&vb->opb,vb->lW,1);
-    oggpack_write(&vb->opb,vb->nW,1);
-    /*fprintf(stderr,"*");
-  }else{
-  fprintf(stderr,".");*/
-  }
-
-  if((ret=_mapping_P[type]->forward(vb,b->mode[mode])))
-    return(ret);
-
-  if(op){
-    op->packet=oggpack_get_buffer(&vb->opb);
-    op->bytes=oggpack_bytes(&vb->opb);
-    op->b_o_s=0;
-    op->e_o_s=vb->eofflag;
-    op->granulepos=vb->granulepos;
-    op->packetno=vb->sequence; /* for sake of completeness */
-  }
-  return(0);
-}
-
-/* there was no great place to put this.... */
-void _analysis_output_always(char *base,int i,float *v,int n,int bark,int dB){
-  int j;
-  FILE *of;
-  char buffer[80];
-
-  /*  if(i==5870){*/
-    sprintf(buffer,"%s_%d.m",base,i);
-    of=fopen(buffer,"w");
-    
-    if(!of)perror("failed to open data dump file");
-    
-    for(j=0;j<n;j++){
-      if(dB && v[j]==0)
-	fprintf(of,"\n\n");
-      else{
-	if(bark)
-	  fprintf(of,"%g ",toBARK(22050.f*j/n));
-	else
-	  fprintf(of,"%g ",(double)j);
-	
-	if(dB){
-	  fprintf(of,"%g\n",todB(v+j));
-	}else{
-	  fprintf(of,"%g\n",v[j]);
-	}
-      }
-    }
-    fclose(of);
-    /*  } */
-}
-
-void _analysis_output(char *base,int i,float *v,int n,int bark,int dB){
-#ifdef ANALYSIS
-  if(analysis_noisy)_analysis_output_always(base,i,v,n,bark,dB);
-#endif
-}
-