本文整理汇总了C++中Video::close方法的典型用法代码示例。如果您正苦于以下问题：C++ Video::close方法的具体用法？C++ Video::close怎么用？C++ Video::close使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Video的用法示例。
在下文中一共展示了Video::close方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: reopenVideo
bool VideoPlayer::reopenVideo(Video &video) {
if (video.isEmpty())
return true;
if (video.fileName.empty()) {
video.close();
return false;
}
Properties properties;
properties.type = video.properties.type;
Common::String fileName = findFile(video.fileName, properties);
if (fileName.empty()) {
video.close();
return false;
}
Common::SeekableReadStream *stream = _vm->_dataIO->getFile(fileName);
if (!stream) {
video.close();
return false;
}
if (!video.decoder->reloadStream(stream)) {
delete stream;
return false;
}
return true;
}示例2: closeVideo
bool VideoPlayer::closeVideo(int slot) {
Video *video = getVideoBySlot(slot);
if (!video)
return false;
video->close();
return true;
}示例3: openVideo
int VideoPlayer::openVideo(bool primary, const Common::String &file, Properties &properties) {
int slot = 0;
Video *video = 0;
if (!primary) {
slot = getNextFreeSlot();
if (slot < 0) {
warning("VideoPlayer::openVideo(): Can't open video \"%s\": No free slot", file.c_str());
return -1;
}
video = &_videoSlots[slot];
} else
video = &_videoSlots[0];
// Different video already in the slot => close that video
if (!video->isEmpty() && (video->fileName.compareToIgnoreCase(file) != 0))
video->close();
// No video => load the requested file
if (video->isEmpty()) {
// Open the video
if (!(video->decoder = openVideo(file, properties)))
return -1;
if (video->decoder->hasVideo() && !(properties.flags & kFlagNoVideo) &&
(video->decoder->isPaletted() != !_vm->isTrueColor())) {
if (!properties.switchColorMode)
return -1;
_vm->setTrueColor(!video->decoder->isPaletted());
video->decoder->colorModeChanged();
}
// Set the filename
video->fileName = file;
// WORKAROUND: In some rare cases, the cursor should still be
// displayed while a video is playing.
_noCursorSwitch = false;
if (primary && (_vm->getGameType() == kGameTypeLostInTime)) {
if (!file.compareToIgnoreCase("PORTA03") ||
!file.compareToIgnoreCase("PORTA03A") ||
!file.compareToIgnoreCase("CALE1") ||
!file.compareToIgnoreCase("AMIL2") ||
!file.compareToIgnoreCase("AMIL3B") ||
!file.compareToIgnoreCase("DELB"))
_noCursorSwitch = true;
}
// WORKAROUND: In Woodruff, Coh Cott vanished in one video on her party.
// This is a bug in video, so we work around it.
_woodruffCohCottWorkaround = false;
if (primary && (_vm->getGameType() == kGameTypeWoodruff)) {
if (!file.compareToIgnoreCase("SQ32-03"))
_woodruffCohCottWorkaround = true;
}
if (!(properties.flags & kFlagNoVideo) && (properties.sprite >= 0)) {
bool ownSurf = (properties.sprite != Draw::kFrontSurface) && (properties.sprite != Draw::kBackSurface);
bool screenSize = properties.flags & kFlagScreenSurface;
if (ownSurf) {
_vm->_draw->_spritesArray[properties.sprite] =
_vm->_video->initSurfDesc(screenSize ? _vm->_width : video->decoder->getWidth(),
screenSize ? _vm->_height : video->decoder->getHeight(), 0);
}
if (!_vm->_draw->_spritesArray[properties.sprite] &&
(properties.sprite != Draw::kFrontSurface) &&
(properties.sprite != Draw::kBackSurface)) {
properties.sprite = -1;
video->surface.reset();
video->decoder->setSurfaceMemory();
properties.x = properties.y = 0;
} else {
video->surface = _vm->_draw->_spritesArray[properties.sprite];
if (properties.sprite == Draw::kFrontSurface)
video->surface = _vm->_draw->_frontSurface;
if (properties.sprite == Draw::kBackSurface)
video->surface = _vm->_draw->_backSurface;
video->decoder->setSurfaceMemory(video->surface->getData(),
video->surface->getWidth(), video->surface->getHeight(), video->surface->getBPP());
if (!ownSurf || (ownSurf && screenSize)) {
if ((properties.x >= 0) || (properties.y >= 0)) {
properties.x = (properties.x < 0) ? 0xFFFF : properties.x;
properties.y = (properties.y < 0) ? 0xFFFF : properties.y;
} else
properties.x = properties.y = -1;
} else
properties.x = properties.y = 0;
}
} else {
properties.sprite = -1;
video->surface.reset();
video->decoder->setSurfaceMemory();
//.........这里部分代码省略.........