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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@612 b08762b0-b915-fc4b-9d8c-17b2551a87ff
82 lines
2.1 KiB
C
82 lines
2.1 KiB
C
/*---------------------------------------------------------------------------*
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Project: TwlIPL
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File: sound.h
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Copyright 2007 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Date:: $
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$Rev$
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$Author$
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*---------------------------------------------------------------------------*/
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#ifndef __LAUNCHER_SOUND_H__
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#define __LAUNCHER_SOUND_H__
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#include <twl.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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// define data-------------------------------------------------------
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#define MAKE_FOURCC(cc1, cc2, cc3, cc4) (u32)((cc1) | (cc2 << 8) | (cc3 << 16) | (cc4 << 24))
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#define FOURCC_RIFF MAKE_FOURCC('R', 'I', 'F', 'F')
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#define FOURCC_WAVE MAKE_FOURCC('W', 'A', 'V', 'E')
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#define FOURCC_fmt MAKE_FOURCC('f', 'm', 't', ' ')
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#define FOURCC_data MAKE_FOURCC('d', 'a', 't', 'a')
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#define L_CHANNEL 4
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#define R_CHANNEL 5
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#define ALARM_NUM 0
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#define STREAM_THREAD_PRIO 12
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#define THREAD_STACK_SIZE 1024
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#define STRM_BUF_PAGESIZE 1024*32
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#define STRM_BUF_SIZE STRM_BUF_PAGESIZE*2
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// WAVフォーマットヘッダ
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typedef struct WaveFormat
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{
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u16 format;
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u16 channels;
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s32 sampleRate;
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u32 dataRate;
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u16 blockAlign;
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u16 bitPerSample;
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}
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WaveFormat;
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// ストリームオブジェクト
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typedef struct StreamInfo
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{
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FSFile file;
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WaveFormat format;
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u32 beginPos;
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s32 dataSize;
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u32 bufPage;
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BOOL isPlay;
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}
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StreamInfo;
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// global variables--------------------------------------------------
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// function----------------------------------------------------------
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void PlayStream(StreamInfo * strm, const char *filename);
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void StopStream(StreamInfo * strm);
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void StrmThread(void *arg);
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#ifdef __cplusplus
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}
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#endif
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#endif // __LAUNCHER_H__
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