vpx/vp9/decoder/x86/vp9_idct_mmx.h
Yunqing Wang e8bc9f4220 Optimize vp9_short_idct4x4llm function
Wrote a SSE2 vp9_short_idct4x4llm to improve the decoder
performance.

Change-Id: I90b9d48c4bf37aaf47995bffe7e584e6d4a2c000
2013-03-04 12:01:27 -08:00

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C

/*
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VP9_DECODER_X86_VP9_IDCT_MMX_H_
#define VP9_DECODER_X86_VP9_IDCT_MMX_H_
void vp9_dequant_dc_idct_add_mmx(short *input, const short *dq,
unsigned char *pred, unsigned char *dest,
int pitch, int stride, int Dc);
void vp9_dequant_idct_add_mmx(short *input, const short *dq, unsigned char *pred,
unsigned char *dest, int pitch, int stride);
#endif /* VP9_DECODER_X86_VP9_IDCT_MMX_H_ */