winamp/Src/Plugins/Input/in_cdda/DAEPlay.h

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2024-09-24 12:54:57 +00:00
#ifndef NULLSOFT_DAEPLAYH
#define NULLSOFT_DAEPLAYH
#include "Main.h"
#include "CDPlay.h"
#include "../nu/AutoLock.h"
#include <map>
#include <winioctl.h>
#include "Ntddcdrm.h"
#define CD_BLOCKS_PER_SECOND 75
#define DEF_SECTORS_PER_READ 8
#define CDROM_RAW_BYTES_PER_SECTOR 2352
#define CDROM_COOKED_BYTES_PER_SECTOR 2048
using namespace Nullsoft::Utility;
class DAEPlay : public C_CDPlay
{
public:
DAEPlay();
~DAEPlay();
int open(wchar_t drive, int track);
int play(wchar_t drive, int track);
static DWORD WINAPI threadProc(LPVOID lpParameter)
{
DAEPlay *wp = (DAEPlay *)lpParameter;
return wp->threadProc2();
}
int read(char *dest, int len, int *killswitch);
int threadProc2();
void stop();
void pause()
{
line.outMod->Pause(1);
}
void unpause()
{
line.outMod->Pause(0);
}
int getlength()
{
return g_playlength;
}
int getoutputtime()
{
return line.outMod->GetOutputTime();
}
void setoutputtime(int time_in_ms)
{
need_seek = time_in_ms;
}
void setvolume(int _a_v, int _a_p)
{
line.outMod->SetVolume(_a_v);
line.outMod->SetPan(_a_p);
}
typedef std::map<int, wchar_t*> CDTextArray;
CDTextArray* getCDText();
enum PacketTypes {
CD_TEXT_TITLE,
CD_TEXT_PERFORMER,
CD_TEXT_SONGWRITER,
CD_TEXT_COMPOSER,
CD_TEXT_ARRANGER,
CD_TEXT_MESSAGES,
CD_TEXT_DISC_ID,
CD_TEXT_GENRE,
CD_TEXT_TOC_INFO,
CD_TEXT_TOC_INFO2,
CD_TEXT_RESERVED_1,
CD_TEXT_RESERVED_2,
CD_TEXT_RESERVED_3,
CD_TEXT_RESERVED_4,
CD_TEXT_CODE,
CD_TEXT_SIZE,
CD_TEXT_NUM_PACKS
};
private:
BYTE * data;
CDTextArray* cd_text;
unsigned char *sbuf;
long bytes_in_sbuf;
int buf_size;
int g_track, g_nch, g_srate, g_bps;
int killswitch;
HANDLE hDrive, hThread;
int need_seek;
DWORD start_address, track_length, current_sector;
int getTrackInfo();
int fillBuffer(int kill);
DWORD MSFToBlocks(UCHAR msf[4])
{
return (((msf[1] * (CD_BLOCKS_PER_SECOND * 60)) + (msf[2] * CD_BLOCKS_PER_SECOND) + msf[3]) - 150);
}
};
#endif