From d46694c91c2bec4eb1e282c0c0101e6dab26e082 Mon Sep 17 00:00:00 2001 From: Brad Davis <bdavis@saintandreas.org> Date: Wed, 3 Jul 2013 09:16:03 -0700 Subject: SDK 0.2.3 --- Samples/CommonSrc/Platform/OSX_WavPlayer.h | 128 ++++++++++++++--------------- 1 file changed, 64 insertions(+), 64 deletions(-) (limited to 'Samples/CommonSrc/Platform/OSX_WavPlayer.h') diff --git a/Samples/CommonSrc/Platform/OSX_WavPlayer.h b/Samples/CommonSrc/Platform/OSX_WavPlayer.h index 1b88b8c..4aaba10 100644 --- a/Samples/CommonSrc/Platform/OSX_WavPlayer.h +++ b/Samples/CommonSrc/Platform/OSX_WavPlayer.h @@ -1,64 +1,64 @@ -/************************************************************************************ - -Filename : WavPlayer_OSX.h -Content : An Apple OSX audio handler. -Created : March 5, 2013 -Authors : Robotic Arm Software - Peter Hoff, Dan Goodman, Bryan Croteau - -Copyright : Copyright 2013 Oculus VR, Inc. All Rights reserved. - -Use of this software is subject to the terms of the Oculus LLC license -agreement provided at the time of installation or download, or which -otherwise accompanies this software in either electronic or hard copy form. - -************************************************************************************/ - -#ifndef OVR_WavPlayer_h -#define OVR_WavPlayer_h - -#include <stdio.h> -#include <stdlib.h> -#include <errno.h> -#include <sys/stat.h> -#include <AudioToolbox/AudioQueue.h> - -#define AUDIO_BUFFERS 4 - -namespace OVR { namespace Platform { namespace OSX { - -typedef struct AQCallbackStruct -{ - AudioQueueRef Queue; - UInt32 FrameCount; - AudioQueueBufferRef Buffers[AUDIO_BUFFERS]; - AudioStreamBasicDescription DataFormat; - UInt32 PlayPtr; - UInt32 SampleLen; - unsigned char* PCMBuffer; -} AQCallbackStruct; - -class WavPlayer -{ -public: - WavPlayer(const char* fileName); - int PlayAudio(); -private: - bool isDataChunk(unsigned char* buffer, int index); - int getWord(unsigned char* buffer, int index); - short getHalf(unsigned char* buffer, int index); - void *LoadPCM(const char *filename, unsigned long *len); - int PlayBuffer(void *pcm, unsigned long len); - static void aqBufferCallback(void *in, AudioQueueRef inQ, AudioQueueBufferRef outQB); - - short AudioFormat; - short NumChannels; - int SampleRate; - int ByteRate; - short BlockAlign; - short BitsPerSample; - const char* FileName; -}; - -}}} - -#endif +/************************************************************************************ + +Filename : WavPlayer_OSX.h +Content : An Apple OSX audio handler. +Created : March 5, 2013 +Authors : Robotic Arm Software - Peter Hoff, Dan Goodman, Bryan Croteau + +Copyright : Copyright 2013 Oculus VR, Inc. All Rights reserved. + +Use of this software is subject to the terms of the Oculus LLC license +agreement provided at the time of installation or download, or which +otherwise accompanies this software in either electronic or hard copy form. + +************************************************************************************/ + +#ifndef OVR_WavPlayer_h +#define OVR_WavPlayer_h + +#include <stdio.h> +#include <stdlib.h> +#include <errno.h> +#include <sys/stat.h> +#include <AudioToolbox/AudioQueue.h> + +#define AUDIO_BUFFERS 4 + +namespace OVR { namespace Platform { namespace OSX { + +typedef struct AQCallbackStruct +{ + AudioQueueRef Queue; + UInt32 FrameCount; + AudioQueueBufferRef Buffers[AUDIO_BUFFERS]; + AudioStreamBasicDescription DataFormat; + UInt32 PlayPtr; + UInt32 SampleLen; + unsigned char* PCMBuffer; +} AQCallbackStruct; + +class WavPlayer +{ +public: + WavPlayer(const char* fileName); + int PlayAudio(); +private: + bool isDataChunk(unsigned char* buffer, int index); + int getWord(unsigned char* buffer, int index); + short getHalf(unsigned char* buffer, int index); + void *LoadPCM(const char *filename, unsigned long *len); + int PlayBuffer(void *pcm, unsigned long len); + static void aqBufferCallback(void *in, AudioQueueRef inQ, AudioQueueBufferRef outQB); + + short AudioFormat; + short NumChannels; + int SampleRate; + int ByteRate; + short BlockAlign; + short BitsPerSample; + const char* FileName; +}; + +}}} + +#endif -- cgit v1.2.3