rfx_sse2.c File Reference

#include <freerdp/config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <winpr/sysinfo.h>
#include <xmmintrin.h>
#include <emmintrin.h>
#include "rfx_types.h"
#include "rfx_sse2.h"

Macros
#define	CACHE_LINE_BYTES   64
#define	ATTRIBUTES   __gnu_inline__, __always_inline__, __artificial__
#define	_mm_between_epi16(_val, _min, _max)

Functions
static __inline void	__attribute__ ((ATTRIBUTES))
static void	rfx_quantization_decode_sse2 (INT16 *buffer, const UINT32 *quantVals)
static void	rfx_quantization_encode_sse2 (INT16 *buffer, const UINT32 *quantization_values)
static void	rfx_dwt_2d_decode_sse2 (INT16 *buffer, INT16 *dwt_buffer)
static void	rfx_dwt_2d_encode_sse2 (INT16 *buffer, INT16 *dwt_buffer)
void	rfx_init_sse2 (RFX_CONTEXT *context)

Macro Definition Documentation

_mm_between_epi16

#define _mm_between_epi16	(		_val,
			_min,
			_max
	)

Value:

        do                                                         \
        {                                                          \
                _val = _mm_min_epi16(_max, _mm_max_epi16(_val, _min)); \
        } while (0)

ATTRIBUTES

#define ATTRIBUTES   __gnu_inline__, __always_inline__, __artificial__

CACHE_LINE_BYTES

#define CACHE_LINE_BYTES   64

FreeRDP: A Remote Desktop Protocol Implementation RemoteFX Codec Library - SSE2 Optimizations

Copyright 2011 Stephen Erisman Copyright 2011 Norbert Federa norbe.nosp@m.rt.f.nosp@m.edera.nosp@m.@thi.nosp@m.ncast.nosp@m..com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Function Documentation

__attribute__()

static __inline void __attribute__ ( (ATTRIBUTES)  )

static

rfx_dwt_2d_decode_sse2()

static void rfx_dwt_2d_decode_sse2 ( INT16 *  buffer, INT16 *  dwt_buffer  )

static

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rfx_dwt_2d_encode_sse2()

static void rfx_dwt_2d_encode_sse2 ( INT16 *  buffer, INT16 *  dwt_buffer  )

static

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rfx_init_sse2()

void rfx_init_sse2

(

RFX_CONTEXT *

context

)

FreeRDP: A Remote Desktop Protocol Implementation RemoteFX Codec Library - SSE2 Optimizations

Copyright 2011 Stephen Erisman

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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rfx_quantization_decode_sse2()

static void rfx_quantization_decode_sse2 ( INT16 *  buffer, const UINT32 *  quantVals  )

static

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rfx_quantization_encode_sse2()

static void rfx_quantization_encode_sse2 ( INT16 *  buffer, const UINT32 *  quantization_values  )

static

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