diff options
Diffstat (limited to 'src/opus-1.0.2/silk/float/scale_vector_FLP.c')
-rw-r--r-- | src/opus-1.0.2/silk/float/scale_vector_FLP.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/src/opus-1.0.2/silk/float/scale_vector_FLP.c b/src/opus-1.0.2/silk/float/scale_vector_FLP.c deleted file mode 100644 index 387eb4ba..00000000 --- a/src/opus-1.0.2/silk/float/scale_vector_FLP.c +++ /dev/null @@ -1,56 +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" - -/* multiply a vector by a constant */ -void silk_scale_vector_FLP( - silk_float *data1, - silk_float gain, - opus_int dataSize -) -{ - opus_int i, dataSize4; - - /* 4x unrolled loop */ - dataSize4 = dataSize & 0xFFFC; - for( i = 0; i < dataSize4; i += 4 ) { - data1[ i + 0 ] *= gain; - data1[ i + 1 ] *= gain; - data1[ i + 2 ] *= gain; - data1[ i + 3 ] *= gain; - } - - /* any remaining elements */ - for( ; i < dataSize; i++ ) { - data1[ i ] *= gain; - } -} |