From 35064811c0ac104acddd7777e00bfd9e054c2db6 Mon Sep 17 00:00:00 2001 From: hairball Date: Sat, 8 Feb 2014 03:21:02 +0000 Subject: Upgrade opus 1.0.2 -> 1.1 --- src/opus-1.0.2/silk/float/bwexpander_FLP.c | 49 ------------------------------ 1 file changed, 49 deletions(-) delete mode 100644 src/opus-1.0.2/silk/float/bwexpander_FLP.c (limited to 'src/opus-1.0.2/silk/float/bwexpander_FLP.c') diff --git a/src/opus-1.0.2/silk/float/bwexpander_FLP.c b/src/opus-1.0.2/silk/float/bwexpander_FLP.c deleted file mode 100644 index 59ca4eaf..00000000 --- a/src/opus-1.0.2/silk/float/bwexpander_FLP.c +++ /dev/null @@ -1,49 +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 "SigProc_FLP.h" - -/* Chirp (bw expand) LP AR filter */ -void silk_bwexpander_FLP( - silk_float *ar, /* I/O AR filter to be expanded (without leading 1) */ - const opus_int d, /* I length of ar */ - const silk_float chirp /* I chirp factor (typically in range (0..1) ) */ -) -{ - opus_int i; - silk_float cfac = chirp; - - for( i = 0; i < d - 1; i++ ) { - ar[ i ] *= cfac; - cfac *= chirp; - } - ar[ d - 1 ] *= cfac; -} -- cgit