Inheritance diagram for VideoPlayer:

Signals
void	openError (const VideoPlayerOpenErrorCode error)
	openError the signal indicating the open error

void	frameReady (const CVImage image)
	frameReady the signal indicating the frame is ready

void	about_fetch_frame ()
	about_fetch_frame the signal indicating the frame is ready

void	videoEnd ()
	videoEnd the signal indicating the video end

void	openError (const VideoPlayerOpenErrorCode error)
	openError the signal indicating the open error

void	frameReady (const CVImage image)
	frameReady the signal indicating the frame is ready

void	about_fetch_frame ()
	about_fetch_frame the signal indicating the frame is ready

void	videoEnd ()
	videoEnd the signal indicating the video end

Public Member Functions
	VideoPlayer (QObject *parent=nullptr)
	Construct a new Video Player object.

bool	open (const char *video_path)
	open open the video file

QString	current_handle () const
	current_handle get the current handle

bool	close ()
	close close the video file

bool	play ()
	play start the video play

bool	pause ()
	pause stop the video play

int	total_frame () const
	total_frame get the total frame of the video

int	total_msecs () const
	total_msecs get the total mseconds of the video

VideoPlayerInfo	get_info () const
	get_info get the info of the video

int	current_frame () const
	current_frame get the current frame of the video

bool	valid_video () const
	valid_video check if the video is valid

bool	is_playing () const
	is_playing check if the video is playing

qint64	currentFrameMSec () const
	currentFrameMSec get the current frame in mseconds

bool	setCurrentFrameMSec (const qint64 msec)
	setCurrentFrameMSec set the current frame in mseconds

void	escapeFrame ()
	escapeFrame escape the current frame

bool	peekFrame (CVImage &container, int frame_request)
	peekFrame peek the frame of the video

	VideoPlayer (QObject *parent=nullptr)
	Construct a new Video Player object.

bool	open (const char *video_path)
	open open the video file

QString	current_handle () const
	current_handle get the current handle

bool	close ()
	close close the video file

bool	play ()
	play start the video play

bool	pause ()
	pause stop the video play

int	total_frame () const
	total_frame get the total frame of the video

int	total_msecs () const
	total_msecs get the total mseconds of the video

VideoPlayerInfo	get_info () const
	get_info get the info of the video

int	current_frame () const
	current_frame get the current frame of the video

bool	valid_video () const
	valid_video check if the video is valid

bool	is_playing () const
	is_playing check if the video is playing

qint64	currentFrameMSec () const
	currentFrameMSec get the current frame in mseconds

bool	setCurrentFrameMSec (const qint64 msec)
	setCurrentFrameMSec set the current frame in mseconds

void	escapeFrame ()
	escapeFrame escape the current frame

bool	peekFrame (CVImage &container, int frame_request)
	peekFrame peek the frame of the video

Constructor & Destructor Documentation

◆ VideoPlayer() [1/2]

VideoPlayer::VideoPlayer ( QObject * parent = nullptr )

explicit

Construct a new Video Player object.

Parameters

parent

◆ VideoPlayer() [2/2]

VideoPlayer::VideoPlayer ( QObject * parent = nullptr )

explicit

Construct a new Video Player object.

Parameters

parent

Member Function Documentation

◆ close() [1/2]

bool VideoPlayer::close ( )

close close the video file

Returns: true if the video is closed successfully

◆ close() [2/2]

bool VideoPlayer::close ( )

close close the video file

Returns: true if the video is closed successfully

◆ current_frame() [1/2]

int VideoPlayer::current_frame ( ) const

current_frame get the current frame of the video

Returns: the current frame of the video

◆ current_frame() [2/2]

int VideoPlayer::current_frame ( ) const

current_frame get the current frame of the video

Returns: the current frame of the video

◆ current_handle() [1/2]

QString VideoPlayer::current_handle ( ) const

inline

current_handle get the current handle

Returns: the current handle

◆ current_handle() [2/2]

QString VideoPlayer::current_handle ( ) const

inline

current_handle get the current handle

Returns: the current handle

◆ currentFrameMSec() [1/2]

qint64 VideoPlayer::currentFrameMSec ( ) const

currentFrameMSec get the current frame in mseconds

Returns: the current frame in mseconds

◆ currentFrameMSec() [2/2]

qint64 VideoPlayer::currentFrameMSec ( ) const

currentFrameMSec get the current frame in mseconds

Returns: the current frame in mseconds

◆ escapeFrame() [1/2]

void VideoPlayer::escapeFrame ( )

escapeFrame escape the current frame

Note: this will escape only one frame, if you wanna escape frames, use for loops

◆ escapeFrame() [2/2]

void VideoPlayer::escapeFrame ( )

escapeFrame escape the current frame

Note: this will escape only one frame, if you wanna escape frames, use for loops

◆ frameReady [1/2]

void VideoPlayer::frameReady ( const CVImage image )

signal

frameReady the signal indicating the frame is ready

Parameters

image the image to display

Note: the request will send the image waiting display

◆ frameReady [2/2]

void VideoPlayer::frameReady ( const CVImage image )

signal

frameReady the signal indicating the frame is ready

Parameters

image the image to display

Note: the request will send the image waiting display

◆ get_info() [1/2]

VideoPlayerInfo VideoPlayer::get_info ( ) const

inline

get_info get the info of the video

Returns: the info of the video, including frame info, fps like and so on

◆ get_info() [2/2]

VideoPlayerInfo VideoPlayer::get_info ( ) const

inline

get_info get the info of the video

Returns: the info of the video, including frame info, fps like and so on

◆ is_playing() [1/2]

bool VideoPlayer::is_playing ( ) const

is_playing check if the video is playing

Returns: true if the video is playing

◆ is_playing() [2/2]

bool VideoPlayer::is_playing ( ) const

is_playing check if the video is playing

Returns: true if the video is playing

◆ open() [1/2]

bool VideoPlayer::open ( const char * video_path )

open open the video file

Parameters

video_path the video path to open

Returns: true if the video is opened successfully

◆ open() [2/2]

bool VideoPlayer::open ( const char * video_path )

open open the video file

Parameters

video_path the video path to open

Returns: true if the video is opened successfully

◆ openError [1/2]

void VideoPlayer::openError ( const VideoPlayerOpenErrorCode error )

signal

openError the signal indicating the open error

Parameters

error the error code

◆ openError [2/2]

void VideoPlayer::openError ( const VideoPlayerOpenErrorCode error )

signal

openError the signal indicating the open error

Parameters

error the error code

◆ pause() [1/2]

bool VideoPlayer::pause ( )

pause stop the video play

Returns: true if the video is paused successfully

◆ pause() [2/2]

bool VideoPlayer::pause ( )

pause stop the video play

Returns: true if the video is paused successfully

◆ peekFrame() [1/2]

bool VideoPlayer::peekFrame	(	CVImage &	container,
		int	frame_request
	)

peekFrame peek the frame of the video

Parameters

container	the container to store the frame
frame_request	the frame requested

Returns: true if the frame is peeked successfully

◆ peekFrame() [2/2]

bool VideoPlayer::peekFrame	(	CVImage &	container,
		int	frame_request
	)

peekFrame peek the frame of the video

Parameters

container	the container to store the frame
frame_request	the frame requested

Returns: true if the frame is peeked successfully

◆ play() [1/2]

bool VideoPlayer::play ( )

play start the video play

Returns: true if the video is played successfully

◆ play() [2/2]

bool VideoPlayer::play ( )

play start the video play

Returns: true if the video is played successfully

◆ setCurrentFrameMSec() [1/2]

bool VideoPlayer::setCurrentFrameMSec ( const qint64 msec )

setCurrentFrameMSec set the current frame in mseconds

Parameters

msec	the mseconds to set

Returns: true if the mseconds is set successfully

◆ setCurrentFrameMSec() [2/2]

bool VideoPlayer::setCurrentFrameMSec ( const qint64 msec )

setCurrentFrameMSec set the current frame in mseconds

Parameters

msec	the mseconds to set

Returns: true if the mseconds is set successfully

◆ total_frame() [1/2]

int VideoPlayer::total_frame ( ) const

total_frame get the total frame of the video

Returns: the total frame of the video

◆ total_frame() [2/2]

int VideoPlayer::total_frame ( ) const

total_frame get the total frame of the video

Returns: the total frame of the video

◆ total_msecs() [1/2]

int VideoPlayer::total_msecs ( ) const

inline

total_msecs get the total mseconds of the video

Returns: the total mseconds of the video

◆ total_msecs() [2/2]

int VideoPlayer::total_msecs ( ) const

inline

total_msecs get the total mseconds of the video

Returns: the total mseconds of the video

◆ valid_video() [1/2]

bool VideoPlayer::valid_video ( ) const

valid_video check if the video is valid

Returns: true if the video is valid

◆ valid_video() [2/2]

bool VideoPlayer::valid_video ( ) const

valid_video check if the video is valid

Returns: true if the video is valid

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

extern_app/MediaPlayer/base/VideoPlayer.h
extern_app/professionals/library/OpencvQtAdapter/core_library/videoplayer/VideoPlayer.h
extern_app/MediaPlayer/base/VideoPlayer.cpp
extern_app/professionals/library/OpencvQtAdapter/core_library/videoplayer_src/VideoPlayer.cpp

Signals

Public Member Functions

Constructor & Destructor Documentation

◆ VideoPlayer() [1/2]

◆ VideoPlayer() [2/2]

Member Function Documentation

◆ close() [1/2]

◆ close() [2/2]

◆ current_frame() [1/2]

◆ current_frame() [2/2]

◆ current_handle() [1/2]

◆ current_handle() [2/2]

◆ currentFrameMSec() [1/2]

◆ currentFrameMSec() [2/2]

◆ escapeFrame() [1/2]

◆ escapeFrame() [2/2]

◆ frameReady [1/2]

◆ frameReady [2/2]

◆ get_info() [1/2]

◆ get_info() [2/2]

◆ is_playing() [1/2]

◆ is_playing() [2/2]

◆ open() [1/2]

◆ open() [2/2]

◆ openError [1/2]

◆ openError [2/2]

◆ pause() [1/2]

◆ pause() [2/2]

◆ peekFrame() [1/2]

◆ peekFrame() [2/2]

◆ play() [1/2]

◆ play() [2/2]

◆ setCurrentFrameMSec() [1/2]

◆ setCurrentFrameMSec() [2/2]

◆ total_frame() [1/2]

◆ total_frame() [2/2]

◆ total_msecs() [1/2]

◆ total_msecs() [2/2]

◆ valid_video() [1/2]

◆ valid_video() [2/2]