| /*********************************************************************** |
| Copyright (c) 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. |
| ***********************************************************************/ |
| |
| #ifndef CONFIG_H |
| #define CONFIG_H |
| |
| #define USE_ALLOCA 1 |
| |
| /* Comment out the next line for floating-point code */ |
| /*#define FIXED_POINT 1 */ |
| |
| #define OPUS_BUILD 1 |
| |
| #if defined(_M_IX86) || defined(_M_X64) |
| /* Can always compile SSE intrinsics (no special compiler flags necessary) */ |
| #define OPUS_X86_MAY_HAVE_SSE |
| #define OPUS_X86_MAY_HAVE_SSE2 |
| #define OPUS_X86_MAY_HAVE_SSE4_1 |
| |
| /* Presume SSE functions, if compiled to use SSE/SSE2/AVX (note that AMD64 implies SSE2, and AVX |
| implies SSE4.1) */ |
| #if defined(_M_X64) || (defined(_M_IX86_FP) && (_M_IX86_FP >= 1)) || defined(__AVX__) |
| #define OPUS_X86_PRESUME_SSE 1 |
| #endif |
| #if defined(_M_X64) || (defined(_M_IX86_FP) && (_M_IX86_FP >= 2)) || defined(__AVX__) |
| #define OPUS_X86_PRESUME_SSE2 1 |
| #endif |
| #if defined(__AVX__) |
| #define OPUS_X86_PRESUME_SSE4_1 1 |
| #endif |
| |
| #if !defined(OPUS_X86_PRESUME_SSE4_1) || !defined(OPUS_X86_PRESUME_SSE2) || !defined(OPUS_X86_PRESUME_SSE) |
| #define OPUS_HAVE_RTCD 1 |
| #endif |
| |
| #endif |
| |
| #include "version.h" |
| |
| #endif /* CONFIG_H */ |
