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Name Date Commit message Revision
..
bindings 2006-06-27 [aknudsen] Rename CHANGELOG to ChangeLog to satisfy automake 1065
build 2006-06-19 [lschwardt] Initial commit of new host API implementation "asihpi". This supports 1061
doc 2006-05-15 [rossb] restructured directory tree as per http://www.portaudio.com/docs/proposals/021-NewDirectoryStructure.html 1013
include 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
old_docs 2006-08-23 [rossb] renamed docs directory to old_docs 1081
pablio 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
src 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
test 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
testcvs 2002-02-21 [philburk] test tweak 113
aclocal.m4 2006-05-27 [aknudsen] Libtoolized 1035
COMPILING.DARWIN 2006-08-01 [bjornroche] updated README to point to trac and added a compiling fiole for darwin users so hopfully they will read the tutorial rather than complain that the usual ./configure && make invocation doesn't work. 1073
config.doxy 2006-05-25 [aknudsen] Updated with new directory structure in mind 1024
config.guess 2006-05-22 [bjornroche] applied Mikael's patched and modified darwin makefile so that it now compiles. 1019
config.sub 2006-05-22 [bjornroche] applied Mikael's patched and modified darwin makefile so that it now compiles. 1019
configure 2006-06-16 [aknudsen] Cpp support now enabled in configure 1058
configure.in 2006-06-19 [lschwardt] Initial commit of new host API implementation "asihpi". This supports 1061
depcomp 2006-06-16 [aknudsen] These seem necessary for automake stuff in PaCpp 1059
fixdir.bat 2002-06-04 178
fixfile.bat 2002-02-19 [phil] Used to prepare files for checkin on Windows 111
index.html 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
install-sh 2003-01-13 [dmazzoni] Oops - this is needed by "configure" 436
LICENSE.txt 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
ltmain.sh 2006-05-27 [aknudsen] Libtoolized 1035
Makefile.darwin 2006-08-01 [bjornroche] Fixed bug with timing info on the mac when sample-rate conversion is used. added test for timing info. 1072
Makefile.in 2006-06-19 [lschwardt] Initial commit of new host API implementation "asihpi". This supports 1061
missing 2006-06-16 [aknudsen] These seem necessary for automake stuff in PaCpp 1059
portaudio-2.0.pc.in 2006-06-01 [aknudsen] Work around bug in old SCons 1044
README.txt 2006-08-23 [rossb] updated licence header text to clarify the non-binding request for patches to canonical version, didn't update asihpi yet, waiting for response from ludwig 1083
SConstruct 2006-06-01 [aknudsen] Work around bug in old SCons 1044
V19-devel-readme.txt 2006-08-23 [rossb] added note that this file is out of date 1082
README.txt
README for PortAudio

/*
 * PortAudio Portable Real-Time Audio Library
 * Latest Version at: http://www.portaudio.com
 *
 * Copyright (c) 1999-2006 Phil Burk and Ross Bencina
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files
 * (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

/*
 * The text above constitutes the entire PortAudio license; however, 
 * the PortAudio community also makes the following non-binding requests:
 *
 * Any person wishing to distribute modifications to the Software is
 * requested to send the modifications to the original developer so that
 * they can be incorporated into the canonical version. It is also 
 * requested that these non-binding requests be included along with the 
 * license above.
 */


PortAudio is a portable audio I/O library designed for cross-platform
support of audio. It uses either a callback mechanism to request audio 
processing, or blocking read/write calls to buffer data between the 
native audio subsystem and the client. Audio can be processed in various 
formats, including 32 bit floating point, and will be converted to the 
native format internally.

Documentation:
	Documentation is available in "/doc/html/index.html"
	Also see "src/common/portaudio.h" for API spec.
	Also see http://www.portaudio.com/docs/
	And see "tests/patest_saw.c" for an example.

For information on compiling programs with PortAudio, please see the
tutorial at:

  http://portaudio.com/trac/wiki/TutorialDir/TutorialStart
  

Important Files and Folders:
    include/portaudio.h     = header file for PortAudio API. Specifies API.	
    src/common/             = platform independant code, host independant 
                              code for all implementations.
    src/os                  = os specific (but host api neutral) code
    src/hostapi             = implementations for different host apis

    pablio                  = simple blocking read/write interface
    

Host API Implementations:
    src/hostapi/alsa        = Advanced Linux Sound Architecture (ALSA)
    src/hostapi/asihpi      = AudioScience HPI
    src/hostapi/asio        = ASIO for Windows and Macintosh
    src/hostapi/coreaudio   = Macintosh Core Audio for OS X
    src/hostapi/dsound      = Windows Direct Sound
    src/hostapi/jack        = JACK Audio Connection Kit
    src/hostapi/oss         = Unix Open Sound System (OSS)
    src/hostapi/wasapi      = Windows Vista WASAPI
    src/hostapi/wdmks       = Windows WDM Kernel Streaming
    src/hostapi/wmme        = Windows MME (most widely supported)


Test Programs:
    tests/pa_fuzz.c         = guitar fuzz box
    tests/pa_devs.c         = print a list of available devices
    tests/pa_minlat.c       = determine minimum latency for your machine
    tests/paqa_devs.c       = self test that opens all devices
    tests/paqa_errs.c       = test error detection and reporting
    tests/patest_clip.c     = hear a sine wave clipped and unclipped
    tests/patest_dither.c   = hear effects of dithering (extremely subtle)
    tests/patest_pink.c     = fun with pink noise
    tests/patest_record.c   = record and playback some audio
    tests/patest_maxsines.c = how many sine waves can we play? Tests Pa_GetCPULoad().
    tests/patest_sine.c     = output a sine wave in a simple PA app
    tests/patest_sync.c     = test syncronization of audio and video
    tests/patest_wire.c     = pass input to output, wire simulator
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