Inheritance diagram for Trecision::NightlongSmackerDecoder:

Public Member Functions
bool	loadStream (Common::SeekableReadStream *stream) override

bool	forceSeekToFrame (uint frame) override

bool	endOfFrames () const override

Public Member Functions inherited from Trecision::NightlongVideoDecoder
void	muteTrack (uint track, bool mute)

void	setMute (bool mute)

Public Member Functions inherited from Video::SmackerDecoder
void	close ()

const Graphics::Surface *	forceSeekToFrame (uint frame)

bool	rewind ()

Common::Rational	getFrameRate () const

virtual const Common::Rect *	getNextDirtyRect ()

Public Member Functions inherited from Video::VideoDecoder
virtual bool	loadFile (const Common::Path &filename)

bool	isVideoLoaded () const

void	start ()

void	stop ()

void	setRate (const Common::Rational &rate)

Common::Rational	getRate () const

bool	isPlaying () const

virtual bool	isRewindable () const

virtual bool	isSeekable () const

bool	seek (const Audio::Timestamp &time)

virtual bool	seekToFrame (uint frame)

void	pauseVideo (bool pause)

bool	isPaused () const

void	setEndTime (const Audio::Timestamp &endTime)

void	setEndFrame (uint frame)

Audio::Timestamp	getEndTime () const

void	resetStartTime ()

bool	endOfVideo () const

int	getCurFrame () const

uint32	getFrameCount () const

uint32	getTime () const

virtual uint16	getWidth () const

virtual uint16	getHeight () const

Graphics::PixelFormat	getPixelFormat () const

virtual Audio::Timestamp	getDuration () const

const byte *	getPalette ()

bool	hasDirtyPalette () const

void	delayMillis (uint msecs)

uint32	getTimeToNextFrame () const

bool	needsUpdate () const

virtual const Graphics::Surface *	decodeNextFrame ()

bool	setReverse (bool reverse)

bool	setDitheringPalette (const byte *palette)

bool	setOutputPixelFormat (const Graphics::PixelFormat &format)

bool	setOutputPixelFormats (const Common::List< Graphics::PixelFormat > &formatList)

virtual void	setVideoCodecAccuracy (Image::CodecAccuracy accuracy)

byte	getVolume () const

void	setVolume (byte volume)

int8	getBalance () const

void	setBalance (int8 balance)

Audio::Mixer::SoundType	getSoundType () const

void	setSoundType (Audio::Mixer::SoundType soundType)

bool	addStreamTrack (Audio::SeekableAudioStream *stream)

bool	addStreamFileTrack (const Common::Path &baseName)

bool	setAudioTrack (int index)

uint	getAudioTrackCount () const

Additional Inherited Members
Protected Types inherited from Video::SmackerDecoder
enum	AudioCompression { kCompressionNone, kCompressionDPCM, kCompressionRDFT, kCompressionDCT }

Protected Types inherited from Video::VideoDecoder
typedef Common::Array< Track * >	TrackList

typedef TrackList::iterator	TrackListIterator

Protected Member Functions inherited from Video::SmackerDecoder
void	readNextPacket ()

bool	supportsAudioTrackSwitching () const

AudioTrack *	getAudioTrack (int index)

virtual void	handleAudioTrack (byte track, uint32 chunkSize, uint32 unpackedSize)

virtual uint32	getSignatureVersion (uint32 signature) const

virtual SmackerVideoTrack *	createVideoTrack (uint32 width, uint32 height, uint32 frameCount, const Common::Rational &frameRate, uint32 flags, uint32 version) const

Protected Member Functions inherited from Video::VideoDecoder
void	resetPauseStartTime ()

void	addTrack (Track *track, bool isExternal=false)

virtual bool	useAudioSync () const

Track *	getTrack (uint track)

const Track *	getTrack (uint track) const

bool	endOfVideoTracks () const

VideoTrack *	findNextVideoTrack ()

TrackListIterator	getTrackListBegin ()

TrackListIterator	getTrackListEnd ()

void	eraseTrack (Track *track)

virtual bool	seekIntern (const Audio::Timestamp &time)

uint	getNumTracks ()

void	stopAudio ()

void	setAudioRate (Common::Rational rate)

void	startAudio ()

void	startAudioLimit (const Audio::Timestamp &limit)

bool	hasFramesLeft () const

bool	hasAudio () const

Protected Attributes inherited from Video::SmackerDecoder
Common::SeekableReadStream *	_fileStream

struct {
uint32 signature

uint32 flags

uint32 audioSize [7]

uint32 treesSize

uint32 mMapSize

uint32 mClrSize

uint32 fullSize

uint32 typeSize

AudioInfo audioInfo [7]

uint32 dummy

}	_header

uint32 *	_frameSizes

byte *	_frameTypes

Protected Attributes inherited from Video::VideoDecoder
Audio::Timestamp	_lastTimeChange

int32	_startTime

VideoTrack *	_nextVideoTrack

Image::CodecAccuracy	_videoCodecAccuracy

Member Function Documentation

◆ loadStream()

bool Trecision::NightlongSmackerDecoder::loadStream ( Common::SeekableReadStream * stream )

overridevirtual

Load a video from a generic read stream. The ownership of the stream object transfers to this VideoDecoder instance, which is hence also responsible for eventually deleting it.

Implementations of this function are required to call addTrack() for each track in the video upon success.

Parameters

stream the stream to load

Returns: whether loading the stream succeeded

Reimplemented from Video::SmackerDecoder.

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

engines/trecision/video.h

Public Member Functions

Additional Inherited Members

Member Function Documentation

◆ loadStream()