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The JUCE cross-platform C++ framework, with DISTRHO/KXStudio specific changes
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JUCE/modules/juce_audio_devices/juce_audio_devices.cpp

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  1. /*

  2.   ==============================================================================

  3. 

  4.    This file is part of the JUCE library - "Jules' Utility Class Extensions"

  5.    Copyright 2004-11 by Raw Material Software Ltd.

  6. 

  7.   ------------------------------------------------------------------------------

  8. 

  9.    JUCE can be redistributed and/or modified under the terms of the GNU General

  10.    Public License (Version 2), as published by the Free Software Foundation.

  11.    A copy of the license is included in the JUCE distribution, or can be found

  12.    online at www.gnu.org/licenses.

  13. 

  14.    JUCE is distributed in the hope that it will be useful, but WITHOUT ANY

  15.    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR

  16.    A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

  17. 

  18.   ------------------------------------------------------------------------------

  19. 

  20.    To release a closed-source product which uses JUCE, commercial licenses are

  21.    available: visit www.rawmaterialsoftware.com/juce for more information.

  22. 

  23.   ==============================================================================

  24. */

  25. 

  26. #if defined (__JUCE_AUDIO_DEVICES_JUCEHEADER__) && ! defined (JUCE_AMALGAMATED_INCLUDE)

  27.  /* When you add this cpp file to your project, you mustn't include it in a file where you've

  28.     already included any other headers - just put it inside a file on its own, possibly with your config

  29.     flags preceding it, but don't include anything else. That also includes avoiding any automatic prefix

  30.     header files that the compiler may be using.

  31.  */

  32.  #error "Incorrect use of JUCE cpp file"

  33. #endif

  34. 

  35. #define JUCE_DONT_DEFINE_MACROS 1

  36. #include "../juce_core/native/juce_BasicNativeHeaders.h"

  37. #include "juce_audio_devices.h"

  38. 

  39. //==============================================================================

  40. #if JUCE_MAC

  41.  #define Point CarbonDummyPointName

  42.  #define Component CarbonDummyCompName

  43.  #import <CoreAudio/AudioHardware.h>

  44.  #import <CoreMIDI/MIDIServices.h>

  45.  #import <DiscRecording/DiscRecording.h>

  46.  #undef Point

  47.  #undef Component

  48. 

  49. #elif JUCE_IOS

  50.  #import <AudioToolbox/AudioToolbox.h>

  51.  #import <AVFoundation/AVFoundation.h>

  52. 

  53. //==============================================================================

  54. #elif JUCE_WINDOWS

  55.  #if JUCE_WASAPI

  56.   #pragma warning (push)

  57.   #pragma warning (disable: 4201)

  58.   #include <MMReg.h>

  59.   #include <mmdeviceapi.h>

  60.   #include <Audioclient.h>

  61.   #include <Audiopolicy.h>

  62.   #include <Avrt.h>

  63.   #include <functiondiscoverykeys.h>

  64.   #pragma warning (pop)

  65.  #endif

  66. 

  67.  #if JUCE_ASIO

  68.   /* This is very frustrating - we only need to use a handful of definitions from

  69.      a couple of the header files in Steinberg's ASIO SDK, and it'd be easy to copy

  70.      about 30 lines of code into this cpp file to create a fully stand-alone ASIO

  71.      implementation...

  72. 

  73.      ..unfortunately that would break Steinberg's license agreement for use of

  74.      their SDK, so I'm not allowed to do this.

  75. 

  76.      This means that anyone who wants to use JUCE's ASIO abilities will have to:

  77. 

  78.      1) Agree to Steinberg's licensing terms and download the ASIO SDK

  79.          (see www.steinberg.net/Steinberg/Developers.asp).

  80. 

  81.      2) Enable this code with a global definition #define JUCE_ASIO 1.

  82. 

  83.      3) Make sure that your header search path contains the iasiodrv.h file that

  84.         comes with the SDK. (Only about a handful of the SDK header files are actually

  85.         needed - so to simplify things, you could just copy these into your JUCE directory).

  86.   */

  87.   #include <iasiodrv.h>

  88.  #endif

  89. 

  90.  #if JUCE_USE_CDBURNER

  91.   /* You'll need the Platform SDK for these headers - if you don't have it and don't

  92.      need to use CD-burning, then you might just want to set the JUCE_USE_CDBURNER flag

  93.      to 0, to avoid these includes.

  94.   */

  95.   #include <imapi.h>

  96.   #include <imapierror.h>

  97.  #endif

  98. 

  99. //==============================================================================

  100. #elif JUCE_LINUX

  101.  #if JUCE_ALSA

  102.   /* Got an include error here? If so, you've either not got ALSA installed, or you've

  103.      not got your paths set up correctly to find its header files.

  104. 

  105.      The package you need to install to get ASLA support is "libasound2-dev".

  106. 

  107.      If you don't have the ALSA library and don't want to build Juce with audio support,

  108.      just set the JUCE_ALSA flag to 0.

  109.   */

  110.   #include <alsa/asoundlib.h>

  111.  #endif

  112. 

  113.  #if JUCE_JACK

  114.   /* Got an include error here? If so, you've either not got jack-audio-connection-kit

  115.      installed, or you've not got your paths set up correctly to find its header files.

  116. 

  117.      The package you need to install to get JACK support is "libjack-dev".

  118. 

  119.      If you don't have the jack-audio-connection-kit library and don't want to build

  120.      Juce with low latency audio support, just set the JUCE_JACK flag to 0.

  121.   */

  122.   #include <jack/jack.h>

  123.   //#include <jack/transport.h>

  124.  #endif

  125.  #undef SIZEOF

  126. 

  127. #endif

  128. 

  129. // START_AUTOINCLUDE audio_io/*.cpp, midi_io/*.cpp, audio_cd/*.cpp, sources/*.cpp

  130. #include "audio_io/juce_AudioDeviceManager.cpp"

  131. #include "audio_io/juce_AudioIODevice.cpp"

  132. #include "audio_io/juce_AudioIODeviceType.cpp"

  133. #include "midi_io/juce_MidiMessageCollector.cpp"

  134. #include "midi_io/juce_MidiOutput.cpp"

  135. #include "audio_cd/juce_AudioCDReader.cpp"

  136. #include "sources/juce_AudioSourcePlayer.cpp"

  137. #include "sources/juce_AudioTransportSource.cpp"

  138. // END_AUTOINCLUDE

  139. 

  140. //==============================================================================

  141. using namespace juce;

  142. 

  143. BEGIN_JUCE_NAMESPACE

  144. 

  145. //==============================================================================

  146. #if JUCE_MAC

  147.  #include "../juce_core/native/juce_osx_ObjCHelpers.h"

  148.  #include "../juce_core/native/juce_mac_ObjCSuffix.h"

  149.  #include "native/juce_MidiDataConcatenator.h"

  150.  #include "native/juce_mac_CoreAudio.cpp"

  151.  #include "native/juce_mac_CoreMidi.cpp"

  152. 

  153.  #if JUCE_USE_CDREADER

  154.   #include "native/juce_mac_AudioCDReader.mm"

  155.  #endif

  156. 

  157.  #if JUCE_USE_CDBURNER

  158.   #include "native/juce_mac_AudioCDBurner.mm"

  159.  #endif

  160. 

  161. //==============================================================================

  162. #elif JUCE_IOS

  163.  #include "native/juce_ios_Audio.cpp"

  164.  #include "native/juce_mac_CoreMidi.cpp"

  165. 

  166. //==============================================================================

  167. #elif JUCE_WINDOWS

  168.  #include "native/juce_MidiDataConcatenator.h"

  169.  #include "../juce_core/native/juce_win32_ComSmartPtr.h"

  170.  #include "../juce_events/native/juce_win32_HiddenMessageWindow.h"

  171. 

  172.  #if JUCE_WASAPI

  173.   #include "native/juce_win32_WASAPI.cpp"

  174.  #endif

  175. 

  176.  #if JUCE_DIRECTSOUND

  177.   #include "native/juce_win32_DirectSound.cpp"

  178.  #endif

  179. 

  180.  #include "native/juce_win32_Midi.cpp"

  181. 

  182.  #if JUCE_ASIO

  183.   #include "native/juce_win32_ASIO.cpp"

  184.  #endif

  185. 

  186.  #if JUCE_USE_CDREADER

  187.   #include "native/juce_win32_AudioCDReader.cpp"

  188.  #endif

  189. 

  190.  #if JUCE_USE_CDBURNER

  191.   #include "native/juce_win32_AudioCDBurner.cpp"

  192.  #endif

  193. 

  194. //==============================================================================

  195. #elif JUCE_LINUX

  196.  #if JUCE_ALSA

  197.   #include "native/juce_linux_ALSA.cpp"

  198.  #endif

  199. 

  200.  #include "native/juce_linux_Midi.cpp"

  201. 

  202.  #if JUCE_JACK

  203.   #include "native/juce_linux_JackAudio.cpp"

  204.  #endif

  205. 

  206.  #if JUCE_USE_CDREADER

  207.   #include "native/juce_linux_AudioCDReader.cpp"

  208.  #endif

  209. 

  210. //==============================================================================

  211. #elif JUCE_ANDROID

  212.  #include "../juce_core/native/juce_android_JNIHelpers.h"

  213.  #include "native/juce_android_Audio.cpp"

  214.  #include "native/juce_android_Midi.cpp"

  215. 

  216. #endif

  217. 

  218. END_JUCE_NAMESPACE