remove most libraries from the source tree

1 files changed, 0 insertions, 173 deletions

diff --git a/src/opus-1.1/celt/pitch.h b/src/opus-1.1/celt/pitch.h
deleted file mode 100644
index df317ecc..00000000
--- a/src/opus-1.1/celt/pitch.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/* Copyright (c) 2007-2008 CSIRO
-   Copyright (c) 2007-2009 Xiph.Org Foundation
-   Written by Jean-Marc Valin */
-/**
-   @file pitch.h
-   @brief Pitch analysis
- */
-
-/*
-   Redistribution and use in source and binary forms, with or without
-   modification, are permitted provided that the following conditions
-   are met:
-
-   - Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-
-   - 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.
-
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   ``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 COPYRIGHT OWNER
-   OR CONTRIBUTORS 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.
-*/
-
-#ifndef PITCH_H
-#define PITCH_H
-
-#include "modes.h"
-#include "cpu_support.h"
-
-#if defined(__SSE__) && !defined(FIXED_POINT)
-#include "x86/pitch_sse.h"
-#endif
-
-#if defined(OPUS_ARM_ASM) && defined(FIXED_POINT)
-# include "arm/pitch_arm.h"
-#endif
-
-void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp,
-      int len, int C, int arch);
-
-void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y,
-                  int len, int max_pitch, int *pitch, int arch);
-
-opus_val16 remove_doubling(opus_val16 *x, int maxperiod, int minperiod,
-      int N, int *T0, int prev_period, opus_val16 prev_gain);
-
-/* OPT: This is the kernel you really want to optimize. It gets used a lot
-   by the prefilter and by the PLC. */
-#ifndef OVERRIDE_XCORR_KERNEL
-static OPUS_INLINE void xcorr_kernel(const opus_val16 * x, const opus_val16 * y, opus_val32 sum[4], int len)
-{
-   int j;
-   opus_val16 y_0, y_1, y_2, y_3;
-   celt_assert(len>=3);
-   y_3=0; /* gcc doesn't realize that y_3 can't be used uninitialized */
-   y_0=*y++;
-   y_1=*y++;
-   y_2=*y++;
-   for (j=0;j<len-3;j+=4)
-   {
-      opus_val16 tmp;
-      tmp = *x++;
-      y_3=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_0);
-      sum[1] = MAC16_16(sum[1],tmp,y_1);
-      sum[2] = MAC16_16(sum[2],tmp,y_2);
-      sum[3] = MAC16_16(sum[3],tmp,y_3);
-      tmp=*x++;
-      y_0=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_1);
-      sum[1] = MAC16_16(sum[1],tmp,y_2);
-      sum[2] = MAC16_16(sum[2],tmp,y_3);
-      sum[3] = MAC16_16(sum[3],tmp,y_0);
-      tmp=*x++;
-      y_1=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_2);
-      sum[1] = MAC16_16(sum[1],tmp,y_3);
-      sum[2] = MAC16_16(sum[2],tmp,y_0);
-      sum[3] = MAC16_16(sum[3],tmp,y_1);
-      tmp=*x++;
-      y_2=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_3);
-      sum[1] = MAC16_16(sum[1],tmp,y_0);
-      sum[2] = MAC16_16(sum[2],tmp,y_1);
-      sum[3] = MAC16_16(sum[3],tmp,y_2);
-   }
-   if (j++<len)
-   {
-      opus_val16 tmp = *x++;
-      y_3=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_0);
-      sum[1] = MAC16_16(sum[1],tmp,y_1);
-      sum[2] = MAC16_16(sum[2],tmp,y_2);
-      sum[3] = MAC16_16(sum[3],tmp,y_3);
-   }
-   if (j++<len)
-   {
-      opus_val16 tmp=*x++;
-      y_0=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_1);
-      sum[1] = MAC16_16(sum[1],tmp,y_2);
-      sum[2] = MAC16_16(sum[2],tmp,y_3);
-      sum[3] = MAC16_16(sum[3],tmp,y_0);
-   }
-   if (j<len)
-   {
-      opus_val16 tmp=*x++;
-      y_1=*y++;
-      sum[0] = MAC16_16(sum[0],tmp,y_2);
-      sum[1] = MAC16_16(sum[1],tmp,y_3);
-      sum[2] = MAC16_16(sum[2],tmp,y_0);
-      sum[3] = MAC16_16(sum[3],tmp,y_1);
-   }
-}
-#endif /* OVERRIDE_XCORR_KERNEL */
-
-#ifndef OVERRIDE_DUAL_INNER_PROD
-static OPUS_INLINE void dual_inner_prod(const opus_val16 *x, const opus_val16 *y01, const opus_val16 *y02,
-      int N, opus_val32 *xy1, opus_val32 *xy2)
-{
-   int i;
-   opus_val32 xy01=0;
-   opus_val32 xy02=0;
-   for (i=0;i<N;i++)
-   {
-      xy01 = MAC16_16(xy01, x[i], y01[i]);
-      xy02 = MAC16_16(xy02, x[i], y02[i]);
-   }
-   *xy1 = xy01;
-   *xy2 = xy02;
-}
-#endif
-
-#ifdef FIXED_POINT
-opus_val32
-#else
-void
-#endif
-celt_pitch_xcorr_c(const opus_val16 *_x, const opus_val16 *_y,
-      opus_val32 *xcorr, int len, int max_pitch);
-
-#if !defined(OVERRIDE_PITCH_XCORR)
-/*Is run-time CPU detection enabled on this platform?*/
-# if defined(OPUS_HAVE_RTCD)
-extern
-#  if defined(FIXED_POINT)
-opus_val32
-#  else
-void
-#  endif
-(*const CELT_PITCH_XCORR_IMPL[OPUS_ARCHMASK+1])(const opus_val16 *,
-      const opus_val16 *, opus_val32 *, int, int);
-
-#  define celt_pitch_xcorr(_x, _y, xcorr, len, max_pitch, arch) \
-  ((*CELT_PITCH_XCORR_IMPL[(arch)&OPUS_ARCHMASK])(_x, _y, \
-        xcorr, len, max_pitch))
-# else
-#  define celt_pitch_xcorr(_x, _y, xcorr, len, max_pitch, arch) \
-  ((void)(arch),celt_pitch_xcorr_c(_x, _y, xcorr, len, max_pitch))
-# endif
-#endif
-
-#endif