ref: e9fd1eace1c9b35733fa988d2f661fb16548e899
dir: /vp8/encoder/x86/quantize_x86.h/
/* * Copyright (c) 2010 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license and patent * grant that can be found in the LICENSE file in the root of the source * tree. All contributing project authors may be found in the AUTHORS * file in the root of the source tree. */ #ifndef QUANTIZE_X86_H #define QUANTIZE_X86_H /* Note: * * This platform is commonly built for runtime CPU detection. If you modify * any of the function mappings present in this file, be sure to also update * them in the function pointer initialization code */ #if HAVE_MMX #endif /* HAVE_MMX */ #if HAVE_SSE2 extern prototype_quantize_block(vp8_regular_quantize_b_sse2); #if !CONFIG_RUNTIME_CPU_DETECT #undef vp8_quantize_quantb #define vp8_quantize_quantb vp8_regular_quantize_b_sse2 #endif /* !CONFIG_RUNTIME_CPU_DETECT */ #endif /* HAVE_SSE2 */ #if HAVE_SSE4_1 extern prototype_quantize_block(vp8_regular_quantize_b_sse4); #if !CONFIG_RUNTIME_CPU_DETECT #undef vp8_quantize_quantb #define vp8_quantize_quantb vp8_regular_quantize_b_sse4 #endif /* !CONFIG_RUNTIME_CPU_DETECT */ #endif /* HAVE_SSE4_1 */ #endif /* QUANTIZE_X86_H */