/*
============
CDAudio_InitDevice
============
*/
qboolean CDAudio_InitDevice (void)
{
DWORD dwReturn;
MCI_OPEN_PARMS mciOpenParms;
MCI_SET_PARMS mciSetParms;
mciOpenParms.lpstrDeviceType = "cdaudio";
if ((dwReturn = mciSendCommandA (0, MCI_OPEN, MCI_OPEN_TYPE | MCI_OPEN_SHAREABLE, (DWORD)(LPVOID) &mciOpenParms)))
{
Con_Printf ("CDAudio_Init: MCI_OPEN failed (%i)\n", dwReturn);
return false;
}
wDeviceID = mciOpenParms.wDeviceID;
// Set the time format to track/minute/second/frame (TMSF).
mciSetParms.dwTimeFormat = MCI_FORMAT_TMSF;
if ((dwReturn = mciSendCommandA (wDeviceID, MCI_SET, MCI_SET_TIME_FORMAT, (DWORD)(LPVOID) &mciSetParms)))
{
Con_Printf ("MCI_SET_TIME_FORMAT failed (%i)\n", dwReturn);
mciSendCommandA (wDeviceID, MCI_CLOSE, 0, 0);
return false;
}
// JDH: store original volume
CDAudio_AccessVolume (&cd_initialvol, CDDA_GETVOL);
return true;
}
/*
============
CDAudio_GetNumTracks
============
*/
int CDAudio_GetNumTracks (void)
{
DWORD dwReturn;
MCI_STATUS_PARMS mciStatusParms;
mciStatusParms.dwItem = MCI_STATUS_READY;
dwReturn = mciSendCommandA (wDeviceID, MCI_STATUS, MCI_STATUS_ITEM | MCI_WAIT, (DWORD)(LPVOID)&mciStatusParms);
if (dwReturn)
{
Con_DPrintf ("CDAudio: drive ready test - get status failed\n");
return -1;
}
if (!mciStatusParms.dwReturn)
{
Con_DPrintf ("CDAudio: drive not ready\n");
return -1;
}
mciStatusParms.dwItem = MCI_STATUS_NUMBER_OF_TRACKS;
dwReturn = mciSendCommandA (wDeviceID, MCI_STATUS, MCI_STATUS_ITEM | MCI_WAIT, (DWORD)(LPVOID)&mciStatusParms);
if (dwReturn)
{
Con_DPrintf ("CDAudio: get tracks - status failed\n");
return -1;
}
if (mciStatusParms.dwReturn < 1)
{
Con_DPrintf ("CDAudio: no music tracks\n");
return -1;
}
return mciStatusParms.dwReturn;
}
/*
============
CDAudio_GetTrackLength
============
*/
int CDAudio_GetTrackLength (byte track)
{
DWORD dwReturn;
MCI_STATUS_PARMS mciStatusParms;
mciStatusParms.dwItem = MCI_CDA_STATUS_TYPE_TRACK;
mciStatusParms.dwTrack = track;
dwReturn = mciSendCommandA (wDeviceID, MCI_STATUS, MCI_STATUS_ITEM | MCI_TRACK | MCI_WAIT, (DWORD)(LPVOID)&mciStatusParms);
if (dwReturn)
{
Con_DPrintf ("MCI_STATUS failed (%i)\n", dwReturn);
return -1;
}
if (mciStatusParms.dwReturn != MCI_CDA_TRACK_AUDIO)
{
Con_Printf ("CDAudio: track %i is not audio\n", track);
return -1;
}
// get the length of the track to be played
mciStatusParms.dwItem = MCI_STATUS_LENGTH;
mciStatusParms.dwTrack = track;
dwReturn = mciSendCommandA (wDeviceID, MCI_STATUS, MCI_STATUS_ITEM | MCI_TRACK | MCI_WAIT, (DWORD)(LPVOID)&mciStatusParms);
if (dwReturn)
{
Con_DPrintf ("MCI_STATUS failed (%i)\n", dwReturn);
return -1;
}
return mciStatusParms.dwReturn;
}
static void MCIWND_ToggleState(MCIWndInfo* mwi)
{
MCI_GENERIC_PARMS mgp;
MCI_DGV_PLAY_PARMS mdply;
memset(&mgp, 0, sizeof(mgp));
memset(&mdply, 0, sizeof(mdply));
switch (MCIWND_GetStatus(mwi)) {
case MCI_MODE_NOT_READY:
case MCI_MODE_RECORD:
case MCI_MODE_SEEK:
case MCI_MODE_OPEN:
TRACE("Cannot do much...\n");
break;
case MCI_MODE_PAUSE:
mciSendCommandA(mwi->mci, MCI_RESUME, MCI_WAIT, (LPARAM)&mgp);
break;
case MCI_MODE_PLAY:
mciSendCommandA(mwi->mci, MCI_PAUSE, MCI_WAIT, (LPARAM)&mgp);
break;
case MCI_MODE_STOP:
mdply.dwFrom = 0L;
mciSendCommandA(mwi->mci, MCI_PLAY, MCI_FROM, (LPARAM)&mdply);
mwi->uTimer = SetTimer(mwi->hWnd, 0, 333, 0L);
TRACE("Timer=%u\n", mwi->uTimer);
break;
}
}
static void MCIWND_Create(HWND hWnd, LPCREATESTRUCTA cs)
{
MCI_DGV_OPEN_PARMSA mdopn;
MCI_DGV_RECT_PARMS mdrct;
MMRESULT mmr;
int cx, cy;
HWND hChld;
MCIWndInfo* mwi = (MCIWndInfo*)cs->lpCreateParams;
SetWindowLongA(hWnd, 0, (LPARAM)mwi);
mwi->hWnd = hWnd;
/* now open MCI player for AVI file */
memset(&mdopn, 0, sizeof(mdopn));
mdopn.lpstrElementName = mwi->lpName;
mdopn.dwStyle = WS_VISIBLE|WS_CHILD;
mdopn.hWndParent = hWnd;
mmr = mciSendCommandA(0, MCI_OPEN, MCI_OPEN_ELEMENT|MCI_DGV_OPEN_PARENT|MCI_DGV_OPEN_WS, (LPARAM)&mdopn);
if (mmr) {
MessageBoxA(GetTopWindow(hWnd), "Cannot open file", "MciWnd", MB_OK);
return;
}
mwi->mci = mdopn.wDeviceID;
/* grab AVI window size */
memset(&mdrct, 0, sizeof(mdrct));
mmr = mciSendCommandA(mwi->mci, MCI_WHERE, MCI_DGV_WHERE_DESTINATION, (LPARAM)&mdrct);
if (mmr) {
WARN("Cannot get window rect\n");
return;
}
cx = mdrct.rc.right - mdrct.rc.left;
cy = mdrct.rc.bottom - mdrct.rc.top;
AdjustWindowRect(&mdrct.rc, GetWindowLongA(hWnd, GWL_STYLE), FALSE);
SetWindowPos(hWnd, 0, 0, 0, mdrct.rc.right - mdrct.rc.left,
mdrct.rc.bottom - mdrct.rc.top + 32, SWP_NOMOVE|SWP_NOZORDER);
/* adding the other elements: play/stop button, menu button, status */
hChld = CreateWindowExA(0, "BUTTON", "Play", WS_CHILD|WS_VISIBLE, 0, cy, 32, 32,
hWnd, (HMENU)CTL_PLAYSTOP, GetWindowLongA(hWnd, GWL_HINSTANCE), 0L);
TRACE("Get Button1: %04x\n", hChld);
hChld = CreateWindowExA(0, "BUTTON", "Menu", WS_CHILD|WS_VISIBLE, 32, cy, 32, 32,
hWnd, (HMENU)CTL_MENU, GetWindowLongA(hWnd, GWL_HINSTANCE), 0L);
TRACE("Get Button2: %04x\n", hChld);
hChld = CreateWindowExA(0, TRACKBAR_CLASSA, "", WS_CHILD|WS_VISIBLE, 64, cy, cx - 64, 32,
hWnd, (HMENU)CTL_TRACKBAR, GetWindowLongA(hWnd, GWL_HINSTANCE), 0L);
TRACE("Get status: %04x\n", hChld);
SendMessageA(hChld, TBM_SETRANGEMIN, 0L, 0L);
SendMessageA(hChld, TBM_SETRANGEMAX, 1L, MCIWND_Get(mwi, MCI_STATUS_LENGTH));
/* FIXME: no need to set it if child window */
MCIWND_SetText(mwi);
}
/*
============
CDAudio_Eject
============
*/
void CDAudio_Eject (void)
{
DWORD dwReturn;
if ((dwReturn = mciSendCommandA(wDeviceID, MCI_SET, MCI_SET_DOOR_OPEN, (DWORD)NULL)))
Con_DPrintf ("MCI_SET_DOOR_OPEN failed (%i)\n", dwReturn);
}
/*
============
CDAudio_CloseDoor
============
*/
void CDAudio_CloseDoor (void)
{
DWORD dwReturn;
if ((dwReturn = mciSendCommandA(wDeviceID, MCI_SET, MCI_SET_DOOR_CLOSED, (DWORD)NULL)))
Con_DPrintf ("MCI_SET_DOOR_CLOSED failed (%i)\n", dwReturn);
}
static void MCIWND_Close(MCIWndInfo* mwi)
{
MCI_GENERIC_PARMS mgp;
memset(&mgp, 0, sizeof(mgp));
mciSendCommandA(mwi->mci, MCI_CLOSE, 0, (LPARAM)&mgp);
}
/*
============
CDAudio_CloseDevice
============
*/
void CDAudio_CloseDevice (void)
{
// JDH: restore original volume
CDAudio_AccessVolume (&cd_initialvol, CDDA_SETVOL);
if (mciSendCommandA (wDeviceID, MCI_CLOSE, MCI_WAIT, (DWORD) NULL))
Con_DPrintf ("CDAudio_Shutdown: MCI_CLOSE failed\n");
}
//////////////////////////////////////////////////////////////////////
// mciOpenFileA(LPCSTR _szStr)
// open a music file. szStr: Path of the file
//////////////////////////////////////////////////////////////////////
DWORD MUSIC::OpenFile(LPCSTR _szStr) {
MCIERROR mciERR = ERROR_SUCCESS;
MCI_OPEN_PARMSA mci_p = {0};
mci_p.lpstrElementName = _szStr;
mci_p.lpstrDeviceType = NULL;
mci_p.dwCallback = (DWORD_PTR)m_dwCallBack;
if (m_DID != MUSIC_ERROR)
Close();
mciERR = mciSendCommandA(
0,
MCI_OPEN,
MCI_OPEN_SHAREABLE|MCI_NOTIFY|MCI_OPEN_ELEMENT,
(DWORD_PTR)&mci_p);
if (mciERR != ERROR_SUCCESS) {
mciERR = mciSendCommandA(
0,
MCI_OPEN,
MCI_NOTIFY|MCI_OPEN_ELEMENT,
(DWORD_PTR)&mci_p);
}
if (mciERR == ERROR_SUCCESS) {
m_DID = mci_p.wDeviceID;
//
// Set time format with milliseconds
//
{
MCI_SET_PARMS mci_p = {0};
mci_p.dwTimeFormat = MCI_FORMAT_MILLISECONDS;
//DWORD dw =
mciSendCommandW(
m_DID,
MCI_SET,
MCI_NOTIFY|MCI_SET_TIME_FORMAT,
(DWORD_PTR)&mci_p);
}
}
return mciERR;
}
static DWORD MCIWND_Get(MCIWndInfo* mwi, DWORD what)
{
MCI_DGV_STATUS_PARMSA mdsp;
memset(&mdsp, 0, sizeof(mdsp));
mdsp.dwItem = what;
if (mciSendCommandA(mwi->mci, MCI_STATUS, MCI_WAIT|MCI_STATUS_ITEM, (DWORD)&mdsp))
return 0;
return mdsp.dwReturn;
}
/*
============
CDAudio_StopDevice
============
*/
qboolean CDAudio_StopDevice (void)
{
DWORD dwReturn;
if ((dwReturn = mciSendCommandA(wDeviceID, MCI_STOP, 0, (DWORD)NULL)))
{
Con_DPrintf ("MCI_STOP failed (%i)", dwReturn);
return false;
}
return true;
}
/*
============
CDAudio_PauseDevice
============
*/
qboolean CDAudio_PauseDevice (void)
{
DWORD dwReturn;
MCI_GENERIC_PARMS mciGenericParms;
mciGenericParms.dwCallback = (DWORD)mainwindow;
if ((dwReturn = mciSendCommandA(wDeviceID, MCI_PAUSE, 0, (DWORD)(LPVOID)&mciGenericParms)))
{
Con_DPrintf ("MCI_PAUSE failed (%i)", dwReturn);
return false;
}
return true;
}
static DWORD MCIWND_GetStatus(MCIWndInfo* mwi)
{
MCI_DGV_STATUS_PARMSA mdsp;
memset(&mdsp, 0, sizeof(mdsp));
mdsp.dwItem = MCI_STATUS_MODE;
if (mciSendCommandA(mwi->mci, MCI_STATUS, MCI_WAIT|MCI_STATUS_ITEM, (DWORD)&mdsp))
return MCI_MODE_NOT_READY;
if (mdsp.dwReturn == MCI_MODE_STOP && mwi->uTimer) {
TRACE("Killing timer\n");
KillTimer(mwi->hWnd, 0);
mwi->uTimer = 0;
}
return mdsp.dwReturn;
}
// returns S_OK if the CD player is playing, S_FALSE otherwise (blocking)
HRESULT IsPlayingImpl()
{
MCI_STATUS_PARMS mciStatusParams;
mciStatusParams.dwItem = MCI_STATUS_MODE;
DWORD dwError = mciSendCommandA(m_idDevice, MCI_STATUS, MCI_STATUS_ITEM, (UINT_PTR)&mciStatusParams);
if (dwError)
{
char cbError[256];
mciGetErrorStringA(dwError, cbError, 256);
debugf("Status:Mode failed for CD Audio device: %s\n", cbError);
return E_FAIL;
}
return (mciStatusParams.dwReturn == MCI_MODE_PLAY) ? S_OK : S_FALSE;
};
BOOL capmicaudio(char *szFile, int millisecs)
{
UINT wDeviceID;
DWORD dwReturn;
MCI_OPEN_PARMSA mciOpenParms;
MCI_RECORD_PARMS mciRecordParms;
MCI_SAVE_PARMSA mciSaveParms;
MCI_PLAY_PARMS mciPlayParms;
DWORD dwMilliSeconds;
dwMilliSeconds = millisecs;
// Open a waveform-audio device with a new file for recording.
mciOpenParms.lpstrDeviceType = "waveaudio";
mciOpenParms.lpstrElementName = "";
if (dwReturn = mciSendCommand(0, MCI_OPEN,MCI_OPEN_ELEMENT | MCI_OPEN_TYPE, (DWORD_PTR)(LPVOID) &mciOpenParms))
{
// Failed to open device; don't close it, just return error.
return (dwReturn);
}
// The device opened successfully; get the device ID.
wDeviceID = mciOpenParms.wDeviceID;
mciRecordParms.dwTo = dwMilliSeconds;
if (dwReturn = mciSendCommand(wDeviceID, MCI_RECORD,
MCI_TO | MCI_WAIT, (DWORD)(LPVOID) &mciRecordParms))
{
mciSendCommand(wDeviceID, MCI_CLOSE, 0, (DWORD_PTR)0 );
return (dwReturn);
}
// Play the recording and query user to save the file.
mciPlayParms.dwFrom = 0L;
// Save the recording to a file. Wait for
// the operation to complete before continuing.
mciSaveParms.lpfilename = szFile;
if (dwReturn = mciSendCommandA(wDeviceID, MCI_SAVE, MCI_SAVE_FILE | MCI_WAIT, (DWORD_PTR)(LPVOID) &mciSaveParms))
{
mciSendCommand(wDeviceID, MCI_CLOSE, 0, (DWORD_PTR)0 );
return (dwReturn);
}
return (0L);
}
/*
============
CDAudio_PlayTrack
============
*/
qboolean CDAudio_PlayTrack (byte track, int length)
{
DWORD dwReturn;
MCI_PLAY_PARMS mciPlayParms;
mciPlayParms.dwFrom = MCI_MAKE_TMSF(track, 0, 0, 0);
mciPlayParms.dwTo = (length << 8) | track;
mciPlayParms.dwCallback = (DWORD)mainwindow;
dwReturn = mciSendCommandA (wDeviceID, MCI_PLAY, MCI_NOTIFY | MCI_FROM | MCI_TO, (DWORD)(LPVOID)&mciPlayParms);
if (dwReturn)
{
Con_DPrintf ("CDAudio: MCI_PLAY failed (%i)\n", dwReturn);
return false;
}
return true;
}
/*
============
CDAudio_ResumeDevice
============
*/
qboolean CDAudio_ResumeDevice (void)
{
DWORD dwReturn;
MCI_PLAY_PARMS mciPlayParms;
mciPlayParms.dwFrom = MCI_MAKE_TMSF(playTrack, 0, 0, 0);
mciPlayParms.dwTo = MCI_MAKE_TMSF(playTrack + 1, 0, 0, 0);
mciPlayParms.dwCallback = (DWORD)mainwindow;
dwReturn = mciSendCommandA (wDeviceID, MCI_PLAY, MCI_TO | MCI_NOTIFY, (DWORD)(LPVOID)&mciPlayParms);
if (dwReturn)
{
Con_DPrintf ("CDAudio: MCI_PLAY failed (%i)\n", dwReturn);
return false;
}
return true;
}
