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Intel IPP卷1信号处理
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Intel Integrated Performance Primitives 6.1软件提供 信号处理文档,英文版,学习IPP信号处理必备,新版本软件中没有这部分文档了,大家喜欢,会继续上传:图像和视频处理和矩阵处理的文档
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ii
Version Version Information Date
-1001 Original Issue 09/2000
-1002 Documents Intel IPP 1.0 final release. Functions NormDiff, AutoCorr, and Zer-
oMean have been added. Derivatives Functions section have been revised.
02/2001
-1101 Documents Intel IPP 1.1 beta release. 04/2001
-2001 Documents Intel IPP 2.0 beta release. General audio coding, MP3, and tran-
scendental vector functions have been added. Speech recognition API have
been revised.
08/2001
-2002 Documents Intel IPP 2.0 release. New Intel IPP common functions have been
added. The set of arithmetic, vector initialization, statistical, and filtering func-
tions have been expanded.
11/2001
-3001 Documents Intel IPP 3.0 pre-beta. New speech codec functions have been
added. The set of conversion and windowing functions have been expanded.
Speech recognition API have been updated.
04/2002
-3002 Documents Intel IPP 3.0 beta. 06/2002
-3003 Documents Intel IPP 3.0 beta update. 09/2002
-3004 Documents Intel IPP 3.0 release. 11/2002
-4001 Documents Intel IPP 4.0 beta. New functions for cross-architecture develop-
ment have been added.
05/2003
-4002 Documents Intel IPP 4.0 release. 10/2003
-012 Documents Intel IPP 4.1 beta release. 04/2004
-013 Documents Intel IPP 4.1 release. Added new statistical functions and flavors
for arithmetic and
filtering functions.
07/2004
-014 Documents Intel IPP 5.0 beta release. New data compression functions and
functions for regular expressions have been added. The set of arithmetic, con-
version, transform, and filtering functions have been expanded.
03/2005
-015 Documents Intel 5.0 release. Added new data compression functions and fla-
vors for vector
initialization and Fourier transform functions.
08/2005
-016 Documents Intel IPP 5.1 beta release. 10/2005
-017 Documents Intel IPP 5.1 release. Added new flavors for arithmetic functions. 02/2006
iii
Legal Lines and Disclaimers
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL
®
PRODUCTS. NO LICENSE, EXPRESS OR
IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT
AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY
WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL
PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY,
OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Intel products are not intended
for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications.
Intel may make changes to specifications and product descriptions at any time, without notice.
MPEG-1, MPEG-2, MPEG-4, H.261, H.263, H.264, MP3, DV, MJPEG, AC3, and AAC are international standards promoted by
ISO, IEC, ITU, ETSI and other organizations. Implementations of these standards, or the standard enabled platforms may
require licenses from various entities, including Intel Corporation.
The software described in this document may contain software defects which may cause the product to deviate from published
specifications. Current characterized software defects are available on request.
This manual as well as the software described in it is furnished under license and may only be used or copied in accordance
with the terms of the license. The information in this manual is furnished for informational use only, is subject to change
without notice, and should not be construed as a commitment by Intel Corporation. Intel Corporation assumes no
responsibility or liability for any errors or inaccuracies that may appear in this document or any software that may be provided
in association with this document.
Except as permitted by such license, no part of this document may be reproduced, stored in a retrieval system, or transmitted
in any form or by any means without the express written consent of Intel Corporation.
Developers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined."
Improper use of reserved or undefined features or instructions may cause unpredictable behavior or failure in developer's
software code when running on an Intel processor. Intel reserves these features or instructions for future definition and shall
have no responsibility whatsoever for conflicts or incompatibilities arising from their unauthorized use.
BunnyPeople, Celeron, Celeron Inside, Centrino, Centrino logo, Core Inside, FlashFile, i960, InstantIP, Intel, Intel logo,
Intel386, Intel486, Intel740, IntelDX2, IntelDX4, IntelSX2, Intel Core, Intel Inside, Intel Inside logo, Intel. Leap ahead., Intel.
Leap ahead. logo, Intel NetBurst, Intel NetMerge, Intel NetStructure, Intel SingleDriver, Intel SpeedStep, Intel StrataFlash,
Intel Viiv, Intel vPro, Intel XScale, IPLink, Itanium, Itanium Inside, MCS, MMX, Oplus, OverDrive, PDCharm, Pentium, Pentium
Inside, skoool, Sound Mark, The Journey Inside, VTune, Xeon, and Xeon Inside are trademarks or registered trademarks of
Intel Corporation or its subsidiaries in the United States and other countries.
* Other names and brands may be claimed as the property of others.
Copyright © 2000 - 2007, Intel Corporation. All rights reserved
-018 Documents Intel IPP 5.2 beta release. Added new data compression fucntions
for bzip2 compatibilty, new functions for the Extended AMR Wideband
(AMRWB+) Speech Codec, vector conversion and initialization. Added new fla-
vors for arithmetic functions.
09/2006
-019 Documents Intel IPP 5.2 release. Added descriptions of new conversion and
statistical fucntions, SBR Encoder functions for audio coding. Added more new
code examples for different functions.
01/2007
Version Version Information Date
iv
Contents
Chapter 1 Overview
About This Software ................................................................... 1-1
Hardware and Software Requirements ...................................... 1-2
Platforms Supported ............................................................... 1-2
Cross-Architecture Alignment ................................................... 1-2
Cross Architecture Overview................................................. 1-2
API Changes in Version 5.0 ...................................................... 1-3
Technical Support ................................................................... 1-4
Intel IPP Code Samples ........................................................... 1-5
About This Manual ..................................................................... 1-5
Manual Organization .............................................................. 1-5
Function Descriptions ............................................................. 1-6
Audience for This Manual ........................................................ 1-7
Online Version ........................................................................ 1-7
Related Publications ................................................................ 1-7
Notational Conventions ............................................................... 1-7
Font Conventions ................................................................... 1-7
Signal Name Conventions ........................................................ 1-8
Naming Conventions ............................................................... 1-8
v
Intel Integrated Performance Primitives Reference Manual: Volume 1
Chapter 2 Intel® Integrated Performance Primitives Concepts
Basic Features ........................................................................... 2-1
Function Naming ........................................................................ 2-2
Data-Domain ......................................................................... 2-2
Name ................................................................................... 2-2
Data Types ............................................................................ 2-3
Descriptor ............................................................................. 2-5
Parameters............................................................................ 2-6
Structures and Enumerators ........................................................ 2-7
Library Version Structure......................................................... 2-7
Complex Data Structures......................................................... 2-7
Function Context Structures..................................................... 2-7
Enumerators.......................................................................... 2-8
Data Ranges ............................................................................ 2-11
Data Alignment ........................................................................ 2-12
Integer Scaling ........................................................................ 2-12
Error Reporting ........................................................................ 2-13
Code Examples ........................................................................ 2-18
Chapter 3
Support Functions
Version Information Functions ...................................................... 3-2
ippsGetLibVersion................................................................... 3-2
Memory Allocation Functions........................................................ 3-3
ippsMalloc ............................................................................. 3-4
ippsFree................................................................................ 3-5
Common Functions ..................................................................... 3-6
ippGetStatusString ............................................................... 3-6
ippGetCpuType .................................................................... 3-7
ippGetCpuClocks ................................................................. 3-9
ippGetCpuFreqMhz ................................................................ 3-9
ippGetMaxCacheSizeB ......................................................... 3-10
ippSetFlushToZero .............................................................. 3-10
ippSetDenormAreZeros ....................................................... 3-11
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资源评论
- ynkm20082013-03-04对学习IPP还是有用的
- silverfirefly2012-11-18学习IPP的必备参考
- 南风听雨2017-08-03是需要的信号处理的,不错
- litangexist2013-11-27学习ipp的必备资料~
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