166 lines
3.9 KiB
C++
166 lines
3.9 KiB
C++
/* ScummVM - Scumm Interpreter
|
|
* Copyright (C) 2001 Ludvig Strigeus
|
|
* Copyright (C) 2001-2006 The ScummVM project
|
|
* Copyright (C) 2002-2006 Chris Apers - PalmOS Backend
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* $URL$
|
|
* $Id$
|
|
*
|
|
*/
|
|
|
|
#include "stdafx.h"
|
|
#include "common/system.h"
|
|
#include "common/config-manager.h"
|
|
|
|
#include "cd_aeroplayer.h"
|
|
|
|
AeroCDPlayer::AeroCDPlayer(OSystem *sys) {
|
|
_sys = sys;
|
|
StrCopy(gameP, ConfMan.getActiveDomainName().c_str());
|
|
}
|
|
|
|
bool AeroCDPlayer::init() {
|
|
aeroplayer_Startup();
|
|
_isInitialized = aeroplayer_PlayerIsActive();
|
|
|
|
if (_isInitialized)
|
|
_volumeLimit = aeroplayer_GetMaxVolumeIndex();
|
|
|
|
return _isInitialized;
|
|
}
|
|
|
|
void AeroCDPlayer::release() {
|
|
aeroplayer_Shutdown();
|
|
|
|
// self delete
|
|
delete this;
|
|
}
|
|
|
|
UInt32 AeroCDPlayer::getStatus() {
|
|
return aeroplayer_GetPlaybackStatus();
|
|
}
|
|
|
|
UInt32 AeroCDPlayer::getPosition() {
|
|
return aeroplayer_GetPosition_msec();
|
|
}
|
|
|
|
UInt32 AeroCDPlayer::getDuration() {
|
|
return aeroplayer_GetDuration_msec();
|
|
}
|
|
|
|
void AeroCDPlayer::setPosition(UInt32 value) {
|
|
aeroplayer_Seek_abs_msec(value);
|
|
}
|
|
|
|
void AeroCDPlayer::setVolume(int volume) {
|
|
_volumeLevel = volume;
|
|
aeroplayer_SetVolumeIndex((_volumeLimit * volume) / 100);
|
|
}
|
|
|
|
bool AeroCDPlayer::poll() {
|
|
return
|
|
( _pckLoops != 0 &&
|
|
( getPosition() < _pckTrackEndFrame &&
|
|
getStatus() == AEROPLAYER_STATUS_PLAY
|
|
)
|
|
);
|
|
}
|
|
|
|
void AeroCDPlayer::update() {
|
|
|
|
// stop replay upon request of stopCD()
|
|
if (_pckStopTime != 0 && _sys->getMillis() >= _pckStopTime) {
|
|
forceStop();
|
|
_pckLoops = 0;
|
|
_pckStopTime = 0;
|
|
_pckTrackEndFrame = 0;
|
|
return;
|
|
}
|
|
|
|
// not fully played
|
|
if (getPosition() < _pckTrackEndFrame && getStatus() == AEROPLAYER_STATUS_PLAY)
|
|
return;
|
|
|
|
aeroplayer_Pause();
|
|
// _pckStopTime = _sys->getMillis();
|
|
|
|
// loop again ?
|
|
if (_pckLoops > 0)
|
|
_pckLoops--;
|
|
|
|
// loop if needed
|
|
if (_pckLoops == 0)
|
|
forceStop();
|
|
else {
|
|
//_pckStopTime = 0;
|
|
|
|
if (_pckTrackStartFrame == 0 && _pckTrackDuration == 0) {
|
|
setPosition(0);
|
|
} else {
|
|
setPosition(_pckTrackStartFrame);
|
|
}
|
|
|
|
aeroplayer_Play();
|
|
_pckEndTime = _sys->getMillis() + _pckTrackDuration;
|
|
}
|
|
}
|
|
|
|
void AeroCDPlayer::stop() {
|
|
_pckStopTime = _sys->getMillis();
|
|
_pckLoops = 0;
|
|
return;
|
|
}
|
|
|
|
void AeroCDPlayer::forceStop() {
|
|
if (getStatus() != AEROPLAYER_STATUS_STOP)
|
|
aeroplayer_PlayTrack(vfsInvalidVolRef, NULL);
|
|
}
|
|
|
|
void AeroCDPlayer::play(int track, int num_loops, int start_frame, int duration) {
|
|
if (!num_loops && !start_frame)
|
|
return;
|
|
|
|
Char fileP[100];
|
|
static const Char *ext[] = { "mp3", "ogg" };
|
|
|
|
// if (duration > 0)
|
|
// duration += 5;
|
|
|
|
_pckTrack = track;
|
|
_pckLoops = num_loops;
|
|
_pckTrackStartFrame = TO_MSECS(start_frame);
|
|
_pckTrackDuration = TO_MSECS(duration);
|
|
|
|
StrPrintF(fileP, "/Palm/Programs/ScummVM/Audio/%s_%03ld.%s", gameP, (track + gVars->CD.firstTrack - 1), ext[gVars->CD.format]);
|
|
aeroplayer_Pause();
|
|
aeroplayer_PlayTrack(gVars->VFS.volRefNum, fileP);
|
|
aeroplayer_Pause();
|
|
|
|
if (_pckTrackStartFrame == 0 && _pckTrackDuration == 0) {
|
|
_pckTrackDuration = getDuration();
|
|
} else {
|
|
setPosition(_pckTrackStartFrame);
|
|
if (_pckTrackDuration == 0)
|
|
_pckTrackDuration = getDuration() - _pckTrackStartFrame;
|
|
}
|
|
|
|
aeroplayer_Play();
|
|
|
|
_pckStopTime = 0;
|
|
_pckTrackEndFrame = _pckTrackStartFrame + _pckTrackDuration;
|
|
_pckEndTime = _sys->getMillis() + _pckTrackDuration;
|
|
}
|