remove most libraries from the source tree

1 files changed, 0 insertions, 68 deletions

diff --git a/src/opus-1.1/silk/NLSF_VQ.c b/src/opus-1.1/silk/NLSF_VQ.c
deleted file mode 100644
index 69b6e22e..00000000
--- a/src/opus-1.1/silk/NLSF_VQ.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/***********************************************************************
-Copyright (c) 2006-2011, Skype Limited. All rights reserved.
-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.
-- Neither the name of Internet Society, IETF or IETF Trust, nor the
-names of specific contributors, may be used to endorse or promote
-products derived from this software without specific prior written
-permission.
-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.
-***********************************************************************/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "main.h"
-
-/* Compute quantization errors for an LPC_order element input vector for a VQ codebook */
-void silk_NLSF_VQ(
-    opus_int32                  err_Q26[],                      /* O    Quantization errors [K]                     */
-    const opus_int16            in_Q15[],                       /* I    Input vectors to be quantized [LPC_order]   */
-    const opus_uint8            pCB_Q8[],                       /* I    Codebook vectors [K*LPC_order]              */
-    const opus_int              K,                              /* I    Number of codebook vectors                  */
-    const opus_int              LPC_order                       /* I    Number of LPCs                              */
-)
-{
-    opus_int        i, m;
-    opus_int32      diff_Q15, sum_error_Q30, sum_error_Q26;
-
-    silk_assert( LPC_order <= 16 );
-    silk_assert( ( LPC_order & 1 ) == 0 );
-
-    /* Loop over codebook */
-    for( i = 0; i < K; i++ ) {
-        sum_error_Q26 = 0;
-        for( m = 0; m < LPC_order; m += 2 ) {
-            /* Compute weighted squared quantization error for index m */
-            diff_Q15 = silk_SUB_LSHIFT32( in_Q15[ m ], (opus_int32)*pCB_Q8++, 7 ); /* range: [ -32767 : 32767 ]*/
-            sum_error_Q30 = silk_SMULBB( diff_Q15, diff_Q15 );
-
-            /* Compute weighted squared quantization error for index m + 1 */
-            diff_Q15 = silk_SUB_LSHIFT32( in_Q15[m + 1], (opus_int32)*pCB_Q8++, 7 ); /* range: [ -32767 : 32767 ]*/
-            sum_error_Q30 = silk_SMLABB( sum_error_Q30, diff_Q15, diff_Q15 );
-
-            sum_error_Q26 = silk_ADD_RSHIFT32( sum_error_Q26, sum_error_Q30, 4 );
-
-            silk_assert( sum_error_Q26 >= 0 );
-            silk_assert( sum_error_Q30 >= 0 );
-        }
-        err_Q26[ i ] = sum_error_Q26;
-    }
-}