48c84d138f
Added sse2 version of vp8_regular_quantize_b which improved encode performance(for the clip used) by ~10% for 32 bit builds and ~3% for 64 bit builds. Also updated SHADOW_ARGS_TO_STACK to allow for more than 9 arguments. Change-Id: I62f78eabc8040b39f3ffdf21be175811e96b39af
39 lines
849 B
C
39 lines
849 B
C
/*
|
|
* Copyright (c) 2010 The VP8 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
|
|
|
|
|
|
#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
|
|
|
|
#endif
|
|
|
|
|
|
#endif
|