audio_defs.h compatible with OS X

2024-11-18 18:05:21 +00:00 · 2003-03-23 23:42:04 +00:00 · 2003-03-23 23:42:04 +00:00 · 9f6a9d6487
commit 9f6a9d6487
parent 0e7a8fb638
1 changed files with 136 additions and 0 deletions
--- a/BasiliskII/src/MacOSX/audio_defs_macosx.h
+++ b/BasiliskII/src/MacOSX/audio_defs_macosx.h
@ -0,0 +1,136 @@
+/*
+ *	$Id$
+ *
+ *	audio_defs_macosx.h - Work around clashes with the enums in <CarbonCore/OSUtils.h>
+ *						  Based on:
+ *
+ *  audio_defs.h - Definitions for MacOS audio components
+ *
+ *  Basilisk II (C) 1997-2002 Christian Bauer
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef AUDIO_DEFS_H
+#define AUDIO_DEFS_H
+
+#include "macos_util_macosx.h"
+
+
+// Sound component dispatch selector codes
+enum {
+	kSoundComponentInitOutputDeviceSelect = 1,
+	kSoundComponentSetSourceSelect = 2,
+	kSoundComponentGetSourceSelect = 3,
+	kSoundComponentGetSourceDataSelect = 4,
+	kSoundComponentSetOutputSelect = 5,
+	kDelegatedSoundComponentSelectors = 0x0100,
+	kSoundComponentAddSourceSelect = kDelegatedSoundComponentSelectors + 1,
+	kSoundComponentRemoveSourceSelect = kDelegatedSoundComponentSelectors + 2,
+	kSoundComponentGetInfoSelect = kDelegatedSoundComponentSelectors + 3,
+	kSoundComponentSetInfoSelect = kDelegatedSoundComponentSelectors + 4,
+	kSoundComponentStartSourceSelect = kDelegatedSoundComponentSelectors + 5,
+	kSoundComponentStopSourceSelect = kDelegatedSoundComponentSelectors + 6,
+	kSoundComponentPauseSourceSelect = kDelegatedSoundComponentSelectors + 7,
+	kSoundComponentPlaySourceBufferSelect = kDelegatedSoundComponentSelectors + 8
+};
+
+// Sound information selectors
+const uint32 siNumberChannels		= FOURCC('c','h','a','n');	// current number of channels
+const uint32 siChannelAvailable		= FOURCC('c','h','a','v');	// number of channels available
+const uint32 siSampleRate			= FOURCC('s','r','a','t');	// current sample rate
+const uint32 siSampleRateAvailable	= FOURCC('s','r','a','v');	// sample rates available
+const uint32 siSampleSize			= FOURCC('s','s','i','z');	// current sample size
+const uint32 siSampleSizeAvailable	= FOURCC('s','s','a','v');	// sample sizes available
+const uint32 siHardwareMute			= FOURCC('h','m','u','t');	// mute state of all hardware
+const uint32 siHardwareVolume		= FOURCC('h','v','o','l');	// volume level of all hardware
+const uint32 siHardwareVolumeSteps	= FOURCC('h','s','t','p');	// number of volume steps for hardware
+const uint32 siHardwareBusy			= FOURCC('h','w','b','s');	// sound hardware is in use
+const uint32 siHeadphoneMute		= FOURCC('p','m','u','t');	// mute state of headphone
+const uint32 siHeadphoneVolume		= FOURCC('p','v','o','l');	// volume level of headphone
+const uint32 siHeadphoneVolumeSteps	= FOURCC('h','d','s','t');	// number of volume steps for headphone
+const uint32 siSpeakerMute			= FOURCC('s','m','u','t');	// mute state of all built-in speakers
+const uint32 siSpeakerVolume		= FOURCC('s','v','o','l');	// volume level of built-in speaker
+const uint32 siDeviceName			= FOURCC('n','a','m','e');
+const uint32 siDeviceIcon			= FOURCC('i','c','o','n');
+const uint32 siHardwareFormat		= FOURCC('h','w','f','m');
+
+enum {	// ComponentResource struct
+	componentType = 0,
+	componentSubType = 4,
+	componentManufacturer = 8,
+	componentFlags = 12,
+	componentFlagsMask = 16,
+	componentResType = 20,
+	componentResID = 24,
+	componentNameType = 26,
+	componentNameID = 30,
+	componentInfoType = 32,
+	componentInfoID = 36,
+	componentIconType = 38,
+	componentIconID = 42,
+	componentVersion = 44,
+	componentRegisterFlags = 48,
+	componentIconFamily = 52,
+	componentPFCount = 54,
+	componentPFFlags = 58,
+	componentPFResType = 62,
+	componentPFResID = 66,
+	componentPFPlatform = 68
+};
+
+// Component feature flags
+enum {
+	k8BitRawIn				= (1 << 0),
+	k8BitTwosIn				= (1 << 1),
+	k16BitIn				= (1 << 2),
+	kStereoIn				= (1 << 3),
+	k8BitRawOut				= (1 << 8),
+	k8BitTwosOut			= (1 << 9),
+	k16BitOut				= (1 << 10),
+	kStereoOut				= (1 << 11),
+	kReverse				= (1L << 16),
+	kRateConvert			= (1L << 17),
+	kCreateSoundSource		= (1L << 18),
+	kHighQuality			= (1L << 22),
+	kNonRealTime			= (1L << 23),
+//	cmpWantsRegisterMessage	= (1L << 31)
+};
+
+enum {	// ComponentParameters struct
+	cp_flags = 0,		// call modifiers: sync/async, deferred, immed, etc
+	cp_paramSize = 1,	// size in bytes of actual parameters passed to this call
+	cp_what = 2,		// routine selector, negative for Component management calls
+	cp_params = 4		// actual parameters for the indicated routine
+};
+
+enum {	// SoundComponentData struct
+	scd_flags = 0,
+	scd_format = 4,
+	scd_numChannels = 8,
+	scd_sampleSize = 10,
+	scd_sampleRate = 12,
+	scd_sampleCount = 16,
+	scd_buffer = 20,
+	scd_reserved = 24,
+	SIZEOF_scd = 28
+};
+
+enum {	// SoundInfoList struct
+	sil_count = 0,
+	sil_infoHandle = 2
+};
+
+#endif