From 373dc625f82b47096893add42c4472e4a57ab7eb Mon Sep 17 00:00:00 2001
From: Aki <please@ignore.pl>
Date: Wed, 9 Feb 2022 22:23:03 +0100
Subject: Moved third-party libraries to a separate subdirectory

---
 vorbis/lib/lookups.pl | 141 --------------------------------------------------
 1 file changed, 141 deletions(-)
 delete mode 100755 vorbis/lib/lookups.pl

(limited to 'vorbis/lib/lookups.pl')

diff --git a/vorbis/lib/lookups.pl b/vorbis/lib/lookups.pl
deleted file mode 100755
index 9bc0b03..0000000
--- a/vorbis/lib/lookups.pl
+++ /dev/null
@@ -1,141 +0,0 @@
-#!/usr/bin/perl
-print <<'EOD';
-/********************************************************************
- *                                                                  *
- * 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 1994-2007             *
- * by the Xiph.Org Foundation http://www.xiph.org/                  *
- *                                                                  *
- ********************************************************************
-
-  function: lookup data; generated by lookups.pl; edit there
-
- ********************************************************************/
-
-#ifndef _V_LOOKUP_DATA_H_
-
-#ifdef FLOAT_LOOKUP
-EOD
-
-$cos_sz=128;
-$invsq_sz=32;
-$invsq2exp_min=-32;
-$invsq2exp_max=32;
-
-$fromdB_sz=35;
-$fromdB_shift=5;
-$fromdB2_shift=3;
-
-$invsq_i_shift=10;
-$cos_i_shift=9;
-$delta_shift=6;
-
-print "#define COS_LOOKUP_SZ $cos_sz\n";
-print "static float COS_LOOKUP[COS_LOOKUP_SZ+1]={\n";
-
-for($i=0;$i<=$cos_sz;){
-    print "\t";
-    for($j=0;$j<4 && $i<=$cos_sz;$j++){
-	printf "%+.13f,", cos(3.14159265358979323846*($i++)/$cos_sz) ;
-    }
-    print "\n";
-}
-print "};\n\n";
-
-print "#define INVSQ_LOOKUP_SZ $invsq_sz\n";
-print "static float INVSQ_LOOKUP[INVSQ_LOOKUP_SZ+1]={\n";
-
-for($i=0;$i<=$invsq_sz;){
-    print "\t";
-    for($j=0;$j<4 && $i<=$invsq_sz;$j++){
-	my$indexmap=$i++/$invsq_sz*.5+.5;
-	printf "%.12f,", 1./sqrt($indexmap);
-    }
-    print "\n";
-}
-print "};\n\n";
-
-print "#define INVSQ2EXP_LOOKUP_MIN $invsq2exp_min\n";
-print "#define INVSQ2EXP_LOOKUP_MAX $invsq2exp_max\n";
-print "static float INVSQ2EXP_LOOKUP[INVSQ2EXP_LOOKUP_MAX-\\\n".
-      "                              INVSQ2EXP_LOOKUP_MIN+1]={\n";
-
-for($i=$invsq2exp_min;$i<=$invsq2exp_max;){
-    print "\t";
-    for($j=0;$j<4 && $i<=$invsq2exp_max;$j++){
-	printf "%15.10g,", 2**($i++*-.5);
-    }
-    print "\n";
-}
-print "};\n\n#endif\n\n";
-
-
-# 0 to -140 dB
-$fromdB2_sz=1<<$fromdB_shift;
-$fromdB_gran=1<<($fromdB_shift-$fromdB2_shift);
-print "#define FROMdB_LOOKUP_SZ $fromdB_sz\n";
-print "#define FROMdB2_LOOKUP_SZ $fromdB2_sz\n";
-print "#define FROMdB_SHIFT $fromdB_shift\n";
-print "#define FROMdB2_SHIFT $fromdB2_shift\n";
-print "#define FROMdB2_MASK ".((1<<$fromdB_shift)-1)."\n";
-
-print "static float FROMdB_LOOKUP[FROMdB_LOOKUP_SZ]={\n";
-
-for($i=0;$i<$fromdB_sz;){
-    print "\t";
-    for($j=0;$j<4 && $i<$fromdB_sz;$j++){
-	printf "%15.10g,", 10**(.05*(-$fromdB_gran*$i++));
-    }
-    print "\n";
-}
-print "};\n\n";
-
-print "static float FROMdB2_LOOKUP[FROMdB2_LOOKUP_SZ]={\n";
-
-for($i=0;$i<$fromdB2_sz;){
-    print "\t";
-    for($j=0;$j<4 && $i<$fromdB_sz;$j++){
-	printf "%15.10g,", 10**(.05*(-$fromdB_gran/$fromdB2_sz*(.5+$i++)));
-    }
-    print "\n";
-}
-print "};\n\n#ifdef INT_LOOKUP\n\n";
-
-
-$iisz=0x10000>>$invsq_i_shift;
-print "#define INVSQ_LOOKUP_I_SHIFT $invsq_i_shift\n";
-print "#define INVSQ_LOOKUP_I_MASK ".(0x0ffff>>(16-$invsq_i_shift))."\n";
-print "static long INVSQ_LOOKUP_I[$iisz+1]={\n";
-for($i=0;$i<=$iisz;){
-    print "\t";
-    for($j=0;$j<4 && $i<=$iisz;$j++){
-	my$indexmap=$i++/$iisz*.5+.5;
-	printf "%8d,", int(1./sqrt($indexmap)*65536.+.5);
-    }
-    print "\n";
-}
-print "};\n\n";
-
-$cisz=0x10000>>$cos_i_shift;
-print "#define COS_LOOKUP_I_SHIFT $cos_i_shift\n";
-print "#define COS_LOOKUP_I_MASK ".(0x0ffff>>(16-$cos_i_shift))."\n";
-print "#define COS_LOOKUP_I_SZ $cisz\n";
-print "static long COS_LOOKUP_I[COS_LOOKUP_I_SZ+1]={\n";
-
-for($i=0;$i<=$cisz;){
-    print "\t";
-    for($j=0;$j<4 && $i<=$cisz;$j++){
-	printf "%8d,", int(cos(3.14159265358979323846*($i++)/$cos_sz)*16384.+.5) ;
-    }
-    print "\n";
-}
-print "};\n\n";
-
-
-print "#endif\n\n#endif\n";
-
-
-- 
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