sdl-ios-xcode: src/cdrom/macosx/AudioFilePlayer.h annotate

annotate src/cdrom/macosx/AudioFilePlayer.h @ 4386:dcb26ac38e6b SDL-1.2

Fixed crash - need to save and restore rbx around cpuid, since the compiler may be assuming the stack pointer isn't being modified when filling in %0. I did it around each call to cpuid which isn't strictly necessary, but is definitely future proof. :)

author	Sam Lantinga <slouken@libsdl.org>
date	Wed, 02 Dec 2009 16:24:21 +0000
parents	f14cf9d71233
children

rev	line source
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	1 /*
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	2 SDL - Simple DirectMedia Layer
4159 a1b03ba2fcd0 Updated copyright date Sam Lantinga <slouken@libsdl.org> parents: 4103 diff changeset	3 Copyright (C) 1997-2009 Sam Lantinga
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	4
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	5 This library is free software; you can redistribute it and/or
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	6 modify it under the terms of the GNU Library General Public
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	7 License as published by the Free Software Foundation; either
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	8 version 2 of the License, or (at your option) any later version.
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	9
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	10 This library is distributed in the hope that it will be useful,
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	11 but WITHOUT ANY WARRANTY; without even the implied warranty of
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	13 Library General Public License for more details.
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	14
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	15 You should have received a copy of the GNU Library General Public
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	16 License along with this library; if not, write to the Free
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	18
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	19 Sam Lantinga
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	20 slouken@libsdl.org
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	21
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	22 This file based on Apple sample code. We haven't changed the file name,
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	23 so if you want to see the original search for it on apple.com/developer
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	24 */
1402 d910939febfa Use consistent identifiers for the various platforms we support. Sam Lantinga <slouken@libsdl.org> parents: 1143 diff changeset	25 #include "SDL_config.h"
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	26
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	27 /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	28 AudioFilePlayer.h
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	29 */
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	30 #ifndef __AudioFilePlayer_H__
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	31 #define __AudioFilePlayer_H__
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	32
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	33 #include <CoreServices/CoreServices.h>
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	34
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	35 #include <AudioUnit/AudioUnit.h>
4190 386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	36 #if MAC_OS_X_VERSION_MAX_ALLOWED <= 1050
4103 9df8136abec0 Date: Wed, 14 Nov 2007 22:20:27 -0500 Sam Lantinga <slouken@libsdl.org> parents: 1487 diff changeset	37 #include <AudioUnit/AUNTComponent.h>
9df8136abec0 Date: Wed, 14 Nov 2007 22:20:27 -0500 Sam Lantinga <slouken@libsdl.org> parents: 1487 diff changeset	38 #endif
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	39
4369 f14cf9d71233 Better fix for bug #861 Sam Lantinga <slouken@libsdl.org> parents: 4368 diff changeset	40 #if __MAC_OS_X_VERSION_MIN_REQUIRED < 1050
f14cf9d71233 Better fix for bug #861 Sam Lantinga <slouken@libsdl.org> parents: 4368 diff changeset	41 typedef SInt16 FSIORefNum;
f14cf9d71233 Better fix for bug #861 Sam Lantinga <slouken@libsdl.org> parents: 4368 diff changeset	42 #endif
f14cf9d71233 Better fix for bug #861 Sam Lantinga <slouken@libsdl.org> parents: 4368 diff changeset	43
653 1bd056de5d1b * empty log message * Sam Lantinga <slouken@libsdl.org> parents: 613 diff changeset	44 #include "SDL_error.h"
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	45
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	46 const char* AudioFilePlayerErrorStr (OSStatus error);
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	47
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	48 /*
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	49 void ThrowResult (OSStatus result, const char *str);
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	50
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	51 #define THROW_RESULT(str) \
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	52 if (result) { \
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	53 ThrowResult (result, str); \
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	54 }
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	55 */
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	56
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	57 typedef void (AudioFilePlayNotifier)(void inRefCon,
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	58 OSStatus inStatus);
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	59
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	60 enum {
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	61 kAudioFilePlayErr_FilePlayUnderrun = -10000,
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	62 kAudioFilePlay_FileIsFinished = -10001,
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	63 kAudioFilePlay_PlayerIsUninitialized = -10002
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	64 };
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	65
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	66
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	67 struct S_AudioFileManager;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	68
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	69 #pragma mark __________ AudioFilePlayer
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	70 typedef struct S_AudioFilePlayer
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	71 {
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	72 /public:/
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	73 int (SetDestination)(struct S_AudioFilePlayer afp, AudioUnit *inDestUnit);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	74 void (SetNotifier)(struct S_AudioFilePlayer afp, AudioFilePlayNotifier inNotifier, void *inRefCon);
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	75 void (SetStartFrame)(struct S_AudioFilePlayer afp, int frame); /* seek in the file */
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	76 int (GetCurrentFrame)(struct S_AudioFilePlayer afp); /* get the current frame position */
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	77 void (SetStopFrame)(struct S_AudioFilePlayer afp, int frame); /* set limit in the file */
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	78 int (Connect)(struct S_AudioFilePlayer afp);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	79 void (Disconnect)(struct S_AudioFilePlayer afp);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	80 void (DoNotification)(struct S_AudioFilePlayer afp, OSStatus inError);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	81 int (IsConnected)(struct S_AudioFilePlayer afp);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	82 AudioUnit (GetDestUnit)(struct S_AudioFilePlayer afp);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	83 void (Print)(struct S_AudioFilePlayer afp);
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	84
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	85 /private:/
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	86 AudioUnit mPlayUnit;
4368 4c088d2b29eb Fixed bug #861 Sam Lantinga <slouken@libsdl.org> parents: 4190 diff changeset	87 FSIORefNum mForkRefNum;
4369 f14cf9d71233 Better fix for bug #861 Sam Lantinga <slouken@libsdl.org> parents: 4368 diff changeset	88
4190 386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	89 AURenderCallbackStruct mInputCallback;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	90
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	91 AudioStreamBasicDescription mFileDescription;
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	92
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	93 int mConnected;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	94
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	95 struct S_AudioFileManager* mAudioFileManager;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	96
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	97 AudioFilePlayNotifier mNotifier;
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	98 void* mRefCon;
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	99
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	100 int mStartFrame;
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	101
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	102 #pragma mark __________ Private_Methods
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	103
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	104 int (OpenFile)(struct S_AudioFilePlayer afp, const FSRef inRef, SInt64 outFileSize);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	105 } AudioFilePlayer;
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	106
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	107
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	108 AudioFilePlayer new_AudioFilePlayer(const FSRef inFileRef);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	109 void delete_AudioFilePlayer(AudioFilePlayer *afp);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	110
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	111
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	112
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	113 #pragma mark __________ AudioFileManager
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	114 typedef struct S_AudioFileManager
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	115 {
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	116 /public:/
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	117 /* this method should NOT be called by an object of this class
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	118 as it is called by the parent's Disconnect() method */
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	119 void (Disconnect)(struct S_AudioFileManager afm);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	120 int (DoConnect)(struct S_AudioFileManager afm);
4190 386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	121 OSStatus (Read)(struct S_AudioFileManager afm, char buffer, ByteCount len);
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	122 const char* (GetFileBuffer)(struct S_AudioFileManager afm);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	123 const AudioFilePlayer (GetParent)(struct S_AudioFileManager *afm);
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	124 void (SetPosition)(struct S_AudioFileManager afm, SInt64 pos); /* seek/rewind in the file */
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	125 int (GetByteCounter)(struct S_AudioFileManager afm); /* return actual bytes streamed to audio hardware */
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	126 void (SetEndOfFile)(struct S_AudioFileManager afm, SInt64 pos); /* set the "EOF" (will behave just like it reached eof) */
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	127
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	128 /protected:/
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	129 AudioFilePlayer* mParent;
768 de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	130 SInt16 mForkRefNum;
de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	131 SInt64 mAudioDataOffset;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	132
768 de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	133 char* mFileBuffer;
de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	134
de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	135 int mByteCounter;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	136
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	137 int mReadFromFirstBuffer;
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	138 int mLockUnsuccessful;
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	139 int mIsEngaged;
768 de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	140
de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	141 int mNumTimesAskedSinceFinished;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	142
935 f8d5ddc7aef1 Audio improvements from Max Horn, including a new CoreAudio driver for MacOSX Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	143
f8d5ddc7aef1 Audio improvements from Max Horn, including a new CoreAudio driver for MacOSX Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	144 void* mTmpBuffer;
f8d5ddc7aef1 Audio improvements from Max Horn, including a new CoreAudio driver for MacOSX Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	145 UInt32 mBufferSize;
f8d5ddc7aef1 Audio improvements from Max Horn, including a new CoreAudio driver for MacOSX Sam Lantinga <slouken@libsdl.org> parents: 769 diff changeset	146 UInt32 mBufferOffset;
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	147 /public:/
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	148 UInt32 mChunkSize;
768 de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	149 SInt64 mFileLength;
de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	150 SInt64 mReadFilePosition;
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	151 int mWriteToFirstBuffer;
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	152 int mFinishedReadingData;
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	153
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	154 /protected:/
4190 386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	155 OSStatus (Render)(struct S_AudioFileManager afm, AudioBufferList *ioData);
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	156 OSStatus (GetFileData)(struct S_AudioFileManager afm, void** inOutData, UInt32 *inOutDataSize);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	157 void (AfterRender)(struct S_AudioFileManager afm);
768 de1b2c3063b9 Max has been reworking this code so it works on MacOS X 10.1 Sam Lantinga <slouken@libsdl.org> parents: 653 diff changeset	158
1487 dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	159 /public:/
dc6b59e925a2 Cleaning up warnings on MacOS X Sam Lantinga <slouken@libsdl.org> parents: 1402 diff changeset	160 /static/
4190 386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	161 OSStatus (FileInputProc)(void inRefCon,
386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	162 AudioUnitRenderActionFlags *ioActionFlags,
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	163 const AudioTimeStamp *inTimeStamp,
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	164 UInt32 inBusNumber,
4190 386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	165 UInt32 inNumberFrames,
386181851388 Fixed CD-ROM code to work with Mac OS X 10.6 SDK and 64-bit targets. Ryan C. Gordon <icculus@icculus.org> parents: 4159 diff changeset	166 AudioBufferList *ioData);
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	167 } AudioFileManager;
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	168
9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	169
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	170 AudioFileManager new_AudioFileManager (AudioFilePlayer inParent,
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	171 SInt16 inForkRefNum,
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	172 SInt64 inFileLength,
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	173 UInt32 inChunkSize);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	174
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	175 void delete_AudioFileManager(AudioFileManager *afm);
71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	176
613 9c6717a1c66f Added MacOS X CD-ROM audio support (thanks Max and Darrell) Sam Lantinga <slouken@libsdl.org> parents: diff changeset	177 #endif
1143 71a2648acc75 Replaced Mac OS X's C++ cdrom code with almost-direct translation to C. Sam Ryan C. Gordon <icculus@icculus.org> parents: 935 diff changeset	178

Mercurial > sdl-ios-xcode

annotate src/cdrom/macosx/AudioFilePlayer.h @ 4386:dcb26ac38e6b SDL-1.2