LLViewerMediaImpl Class Reference

Inheritance diagram for LLViewerMediaImpl:

[legend]

Collaboration diagram for LLViewerMediaImpl:

[legend]

List of all members.

Public Member Functions
	LLViewerMediaImpl ()
void	initControlListeners ()
void	destroyMediaSource ()
void	play (const std::string &media_url, const std::string &mime_type, const LLUUID &placeholder_texture_id, S32 media_width, S32 media_height, U8 media_auto_scale, U8 media_loop)
void	stop ()
void	pause ()
void	start ()
void	seek (F32 time)
void	setVolume (F32 volume)
LLMediaBase::EStatus	getStatus ()
void	onMediaSizeChange (const EventType &event_in)
void	onMediaContentsChange (const EventType &event_in)
void	updateMovieImage (const LLUUID &image_id, BOOL active)
void	updateImagesMediaStreams ()
LLUUID	getMediaTextureID ()
Public Attributes
LLMediaBase *	mMediaSource
LLUUID	mMovieImageID
bool	mMovieImageHasMips
std::string	mMediaURL
std::string	mMimeType
Private Member Functions
void	initializePlaceholderImage (LLViewerImage *placeholder_image, LLMediaBase *media_source)

---

Detailed Description

Definition at line 48 of file llviewermedia.cpp.

---

Constructor & Destructor Documentation

LLViewerMediaImpl::LLViewerMediaImpl

(

)

[inline]

Definition at line 52 of file llviewermedia.cpp.

---

Member Function Documentation

void LLViewerMediaImpl::initControlListeners

(

)

void LLViewerMediaImpl::destroyMediaSource

(

)

Definition at line 96 of file llviewermedia.cpp.

References LLMediaManager::destroySource(), LLMediaManager::getInstance(), LLViewerMedia::isMediaPlaying(), mMediaSource, NULL, LLUUID::null, LLMediaBase::remObserver(), and updateMovieImage().

Referenced by stop().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::play	(	const std::string &	media_url,
		const std::string &	mime_type,
		const LLUUID &	placeholder_texture_id,
		S32	media_width,
		S32	media_height,
		U8	media_auto_scale,
		U8	media_loop
	)

Definition at line 112 of file llviewermedia.cpp.

References LLMediaBase::addCommand(), LLMediaBase::addObserver(), LLMediaBase::COMMAND_START, LLMediaManager::createSourceFromMimeType(), LLControlGroup::getBOOL(), LLMediaManager::getInstance(), gSavedSettings, llendl, llwarns, mMediaSource, mMediaURL, mMimeType, mMovieImageID, LLMediaBase::navigateTo(), LLURI::scheme(), LLMediaBase::setAutoScaled(), LLMediaBase::setLooping(), LLMediaBase::setRequestedMediaSize(), and stop().

Referenced by LLViewerMedia::play().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::stop

(

)

Definition at line 162 of file llviewermedia.cpp.

References destroyMediaSource().

Referenced by play(), and LLViewerMedia::stop().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::pause

(

)

Definition at line 167 of file llviewermedia.cpp.

References LLMediaBase::addCommand(), LLMediaBase::COMMAND_PAUSE, and mMediaSource.

Referenced by LLViewerMedia::pause().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::start

(

void

)

Definition at line 175 of file llviewermedia.cpp.

References LLMediaBase::addCommand(), LLMediaBase::COMMAND_START, and mMediaSource.

Referenced by LLViewerMedia::start().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::seek

(

F32

time

)

Definition at line 183 of file llviewermedia.cpp.

References mMediaSource, and LLMediaBase::seek().

Referenced by LLViewerMedia::seek().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::setVolume

(

F32

volume

)

Definition at line 191 of file llviewermedia.cpp.

References mMediaSource, and LLMediaBase::setVolume().

Referenced by LLViewerMedia::setVolume().

Here is the call graph for this function:

Here is the caller graph for this function:

LLMediaBase::EStatus LLViewerMediaImpl::getStatus

(

)

Definition at line 199 of file llviewermedia.cpp.

References LLMediaBase::getStatus(), mMediaSource, and LLMediaBase::STATUS_UNKNOWN.

Referenced by LLViewerMedia::getStatus(), LLViewerMedia::isMediaPaused(), and LLViewerMedia::isMediaPlaying().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::onMediaSizeChange

(

const EventType &

event_in

)

[virtual]

Reimplemented from LLMediaObserver.

Definition at line 325 of file llviewermedia.cpp.

References LLViewerImageList::getImage(), LLMediaEvent::getSubject(), gImageList, initializePlaceholderImage(), llendl, llinfos, and mMovieImageID.

Here is the call graph for this function:

void LLViewerMediaImpl::onMediaContentsChange

(

const EventType &

event_in

)

[virtual]

Reimplemented from LLMediaObserver.

Definition at line 299 of file llviewermedia.cpp.

References LLImageGL::getHasGLTexture(), LLViewerImageList::getImage(), LLMediaBase::getMediaData(), LLMediaBase::getMediaDataHeight(), LLMediaBase::getMediaDataWidth(), LLMediaBase::getMediaHeight(), LLMediaBase::getMediaWidth(), LLMediaEvent::getSubject(), LLImageGL::getUseMipMaps(), gImageList, initializePlaceholderImage(), mMovieImageID, S32, and LLImageGL::setSubImage().

Here is the call graph for this function:

void LLViewerMediaImpl::updateMovieImage	(	const LLUUID &	image_id,
		BOOL	active
	)

Definition at line 213 of file llviewermedia.cpp.

References FALSE, LLViewerImage::getImage(), LLImageGL::getUseMipMaps(), LLUUID::isNull(), LLViewerImage::mIsMediaTexture, mMovieImageHasMips, mMovieImageID, LLViewerImage::reinit(), LLUUID::setNull(), and TRUE.

Referenced by destroyMediaSource().

Here is the call graph for this function:

Here is the caller graph for this function:

void LLViewerMediaImpl::updateImagesMediaStreams

(

)

Definition at line 249 of file llviewermedia.cpp.

References LLMediaManager::updateClass().

Referenced by LLViewerMedia::updateImagesMediaStreams().

Here is the call graph for this function:

Here is the caller graph for this function:

LLUUID LLViewerMediaImpl::getMediaTextureID

(

)

Definition at line 409 of file llviewermedia.cpp.

References mMovieImageID.

Referenced by LLViewerMedia::getMediaTextureID().

Here is the caller graph for this function:

void LLViewerMediaImpl::initializePlaceholderImage	(	LLViewerImage *	placeholder_image,
		LLMediaBase *	media_source
	)			[private]

Definition at line 254 of file llviewermedia.cpp.

References LLImageGL::createGLTexture(), LLImageGL::destroyGLTexture(), FALSE, LLMediaBase::getMediaDepth(), LLMediaBase::getMediaHeight(), LLMediaBase::getMediaWidth(), LLMediaBase::getTextureFormatInternal(), LLMediaBase::getTextureFormatPrimary(), LLMediaBase::getTextureFormatType(), llendl, llinfos, LLViewerImage::mIsMediaTexture, mMovieImageID, LLViewerImage::reinit(), LLImageGL::setExplicitFormat(), LLImageGL::setUseMipMaps(), LLMediaManager::textureHeightFromMediaHeight(), and LLMediaManager::textureWidthFromMediaWidth().

Referenced by onMediaContentsChange(), and onMediaSizeChange().

Here is the call graph for this function:

Here is the caller graph for this function:

---

Member Data Documentation

LLMediaBase* LLViewerMediaImpl::mMediaSource

Definition at line 85 of file llviewermedia.cpp.

Referenced by destroyMediaSource(), LLViewerMedia::getMediaSize(), getStatus(), LLViewerMedia::getTextureSize(), LLViewerMedia::hasMedia(), pause(), play(), seek(), setVolume(), and start().

LLUUID LLViewerMediaImpl::mMovieImageID

Definition at line 86 of file llviewermedia.cpp.

Referenced by getMediaTextureID(), initializePlaceholderImage(), onMediaContentsChange(), onMediaSizeChange(), play(), and updateMovieImage().

bool LLViewerMediaImpl::mMovieImageHasMips

Definition at line 87 of file llviewermedia.cpp.

Referenced by updateMovieImage().

std::string LLViewerMediaImpl::mMediaURL

Definition at line 88 of file llviewermedia.cpp.

Referenced by LLViewerMedia::getMediaURL(), and play().

std::string LLViewerMediaImpl::mMimeType

Definition at line 89 of file llviewermedia.cpp.

Referenced by LLViewerMedia::getMimeType(), play(), and LLViewerMedia::setMimeType().

---

The documentation for this class was generated from the following file:

• newview/llviewermedia.cpp