PLIIx_V2.00

所属分类:音频处理
开发工具:Visual C++
文件大小:95KB
下载次数:10
上传日期:2011-02-16 21:30:32
上 传 者haar0917
说明:  PLL2,用于声音的多通道变换,2声道变五声道
(PLL2, multi-channel transform for voice, five-channel 2-channel variable)

文件列表:
pl_ii.c (82536, 2003-08-11)
pl_ii.exe (69632, 2008-08-21)
pl_ii.h (6187, 2003-08-11)
pl_ii.mak (1730, 2003-08-11)
pl_ii.map (53165, 2008-08-21)
pl_ii.obj (52554, 2008-08-21)
play.cmd (47, 2008-08-25)
plexecii.c (10476, 2003-08-11)
plexecii.h (1521, 2003-08-11)
plexecii.obj (11997, 2008-08-21)
RevisionHistory.pdf (19715, 2003-08-14)

****************************************************** **** **** **** PLEASE ENABLE THE WORD WRAP FEATURE OF YOUR **** **** TEXT EDITOR TO VIEW THIS DOCUMENT CORRECTLY. **** **** **** ****************************************************** OVERVIEW This folder contains the source code and build files for the Dolby Pro Logic II Decoder Simulation Version 2.00. The Dolby Pro Logic II Decoder Simulation is a command line utility that accepts a stereo PCM input file, and encodes it into a six- or eight-channel interleaved PCM output file. The decoder accepts raw PCM input files, and operates at all standard sampling rates between 32 and 192 kHz. USAGE The Dolby Pro Logic II Decoder Simulation executable has a built-in usage message. This message can be accessed by typing "pl_ii -h" at the command line. SOURCE CODE The Dolby Pro Logic II Decoder Simulation source code is separated into two layers, executive and subroutine. The executive layer is responsible for all I/O processing, and configuration of the interface to the subroutine. The subroutine handles all signal processing functions. The source code consists of 5 files as follows: dd_pl_ii.h: This header file is included for both the executive and subroutine layers. plexecii.h: This header file is included only for the exective layer. plexecii.c: This is the source file containing the executive layer code. pl_ii.h: This header file is included only for the subroutine layer. pl_ii.c: This is the source file containing the subroutine layer code. BUILD FILES Also included are 2 files for building the Dolby Pro Logic II Decoder Simulation executable as follows: mk.bat: Running this batch file will build the Dolby Pro Logic II Decoder Simulation executable. pl_ii.mak: This is the make file for the Dolby Pro Logic II Decoder Simulation. NOTE: In order for the build process to work correctly, you must have the Microsoft command line build tools (nmake.exe, cl.exe, link.exe) installed. To do this, run the "vcvars32.bat" batch file that is included with Microsoft Visual C++. CONTACT All inquiries regarding this codebase should be directed to the Implementation Group at Dolby Laboratories (impl@dolby.com). **** EOF ****

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