void MoviePlayer::handleNextFrame() {
if (!_video->isVideoLoaded())
return;
VirtScreen *pvs = &_vm->_virtscr[kMainVirtScreen];
if (_flags & 2) {
uint8 *dstPtr = _vm->getResourceAddress(rtImage, _wizResNum);
assert(dstPtr);
uint8 *dst = _vm->findWrappedBlock(MKTAG('W','I','Z','D'), dstPtr, 0, 0);
assert(dst);
copyFrameToBuffer(dst, kDstResource, 0, 0, _vm->_screenWidth * _vm->_bytesPerPixel);
} else if (_flags & 1) {
copyFrameToBuffer(pvs->getBackPixels(0, 0), kDstScreen, 0, 0, pvs->pitch);
Common::Rect imageRect(_video->getWidth(), _video->getHeight());
_vm->restoreBackgroundHE(imageRect);
} else {
copyFrameToBuffer(pvs->getPixels(0, 0), kDstScreen, 0, 0, pvs->pitch);
Common::Rect imageRect(_video->getWidth(), _video->getHeight());
_vm->markRectAsDirty(kMainVirtScreen, imageRect);
}
if (_video->endOfVideo())
_video->close();
}
bool MoviePlayerDXA::processFrame() {
Graphics::Surface *screen = _vm->_system->lockScreen();
copyFrameToBuffer((byte *)screen->getPixels(), (_vm->_screenWidth - getWidth()) / 2, (_vm->_screenHeight - getHeight()) / 2, screen->pitch);
_vm->_system->unlockScreen();
uint32 soundTime = _mixer->getSoundElapsedTime(_bgSound);
uint32 nextFrameStartTime = ((Video::VideoDecoder::VideoTrack *)getTrack(0))->getNextFrameStartTime();
if ((_bgSoundStream == NULL) || soundTime < nextFrameStartTime) {
if (_bgSoundStream && _mixer->isSoundHandleActive(_bgSound)) {
while (_mixer->isSoundHandleActive(_bgSound) && soundTime < nextFrameStartTime) {
_vm->_system->delayMillis(10);
soundTime = _mixer->getSoundElapsedTime(_bgSound);
}
// In case the background sound ends prematurely, update
// _ticks so that we can still fall back on the no-sound
// sync case for the subsequent frames.
_ticks = _vm->_system->getMillis();
} else {
_ticks += getTimeToNextFrame();
while (_vm->_system->getMillis() < _ticks)
_vm->_system->delayMillis(10);
}
return true;
}
warning("dropped frame %i", getCurFrame());
return false;
}
bool MoviePlayerDXA::processFrame() {
Graphics::Surface *screen = _vm->_system->lockScreen();
copyFrameToBuffer((byte *)screen->pixels, (_vm->_screenWidth - getWidth()) / 2, (_vm->_screenHeight - getHeight()) / 2, _vm->_screenWidth);
_vm->_system->unlockScreen();
Common::Rational soundTime(_mixer->getSoundElapsedTime(_bgSound), 1000);
if ((_bgSoundStream == NULL) || ((soundTime * getFrameRate()).toInt() / 1000 < getCurFrame() + 1)) {
if (_bgSoundStream && _mixer->isSoundHandleActive(_bgSound)) {
while (_mixer->isSoundHandleActive(_bgSound) && (soundTime * getFrameRate()).toInt() < getCurFrame()) {
_vm->_system->delayMillis(10);
soundTime = Common::Rational(_mixer->getSoundElapsedTime(_bgSound), 1000);
}
// In case the background sound ends prematurely, update
// _ticks so that we can still fall back on the no-sound
// sync case for the subsequent frames.
_ticks = _vm->_system->getMillis();
} else {
_ticks += getTimeToNextFrame();
while (_vm->_system->getMillis() < _ticks)
_vm->_system->delayMillis(10);
}
return true;
}
warning("dropped frame %i", getCurFrame());
return false;
}
void MoviePlayerSMK::nextFrame() {
if (_vm->_interactiveVideo == TYPE_LOOPING && endOfVideo())
rewind();
if (!endOfVideo()) {
decodeNextFrame();
if (_vm->_interactiveVideo == TYPE_OMNITV) {
copyFrameToBuffer(_vm->getBackBuf(), 465, 222, _vm->_screenWidth);
} else if (_vm->_interactiveVideo == TYPE_LOOPING) {
copyFrameToBuffer(_vm->getBackBuf(), (_vm->_screenWidth - getWidth()) / 2, (_vm->_screenHeight - getHeight()) / 2, _vm->_screenWidth);
}
} else if (_vm->_interactiveVideo == TYPE_OMNITV) {
close();
_vm->_interactiveVideo = 0;
_vm->_variableArray[254] = 6747;
}
}
void MoviePlayerDXA::nextFrame() {
if (_bgSoundStream && _vm->_mixer->isSoundHandleActive(_bgSound) && needsUpdate()) {
copyFrameToBuffer(_vm->getBackBuf(), 465, 222, _vm->_screenWidth);
return;
}
if (_vm->_interactiveVideo == TYPE_LOOPING && endOfVideo()) {
rewind();
startSound();
}
if (!endOfVideo()) {
if (_vm->_interactiveVideo == TYPE_OMNITV) {
copyFrameToBuffer(_vm->getBackBuf(), 465, 222, _vm->_screenWidth);
} else if (_vm->_interactiveVideo == TYPE_LOOPING) {
copyFrameToBuffer(_vm->getBackBuf(), (_vm->_screenWidth - getWidth()) / 2, (_vm->_screenHeight - getHeight()) / 2, _vm->_screenWidth);
}
} else if (_vm->_interactiveVideo == TYPE_OMNITV) {
close();
_vm->_interactiveVideo = 0;
_vm->_variableArray[254] = 6747;
}
}
bool MoviePlayerSMK::processFrame() {
Graphics::Surface *screen = _vm->_system->lockScreen();
copyFrameToBuffer((byte *)screen->getPixels(), (_vm->_screenWidth - getWidth()) / 2, (_vm->_screenHeight - getHeight()) / 2, screen->pitch);
_vm->_system->unlockScreen();
uint32 waitTime = getTimeToNextFrame();
if (!waitTime && !endOfVideoTracks()) {
warning("dropped frame %i", getCurFrame());
return false;
}
_vm->_system->updateScreen();
// Wait before showing the next frame
_vm->_system->delayMillis(waitTime);
return true;
}