MythTV: DetectLetterbox Class Reference

#include <DetectLetterbox.h>

Collaboration diagram for DetectLetterbox:

Collaboration graph

Public Member Functions
	DetectLetterbox (MythPlayer *const player)
	~DetectLetterbox ()
void	SetDetectLetterbox (bool detect)
bool	GetDetectLetterbox () const
void	Detect (VideoFrame *frame)
	Detects if this frame is or is not letterboxed.
void	SwitchTo (VideoFrame *frame)
	Switch to the mode detected by DetectLetterbox.

Private Attributes
bool	isDetectLetterbox
int	firstFrameChecked
AdjustFillMode	detectLetterboxDefaultMode
AdjustFillMode	detectLetterboxDetectedMode
long long	detectLetterboxSwitchFrame
long long	detectLetterboxPossibleHalfFrame
long long	detectLetterboxPossibleFullFrame
int	detectLetterboxConsecutiveCounter
MythPlayer *	m_player
int	detectLetterboxLimit
QMutex	detectLetterboxLock

Detailed Description

Definition at line 9 of file DetectLetterbox.h.

Constructor & Destructor Documentation

DetectLetterbox::DetectLetterbox ( MythPlayer *const player )

Definition at line 9 of file DetectLetterbox.cpp.

DetectLetterbox::~DetectLetterbox ( )

Definition at line 25 of file DetectLetterbox.cpp.

Member Function Documentation

void DetectLetterbox::SetDetectLetterbox ( bool detect )

Definition at line 329 of file DetectLetterbox.cpp.

Referenced by TV::OSDDialogEvent(), and MythPlayer::ToggleAdjustFill().

bool DetectLetterbox::GetDetectLetterbox ( ) const

Definition at line 337 of file DetectLetterbox.cpp.

Referenced by Detect(), TV::OSDDialogEvent(), and SwitchTo().

void DetectLetterbox::Detect ( VideoFrame * frame )

Detects if this frame is or is not letterboxed.

If a change is detected detectLetterboxSwitchFrame and detectLetterboxDetectedMode are set.

Definition at line 35 of file DetectLetterbox.cpp.

Referenced by MythPlayer::ReleaseNextVideoFrame().

void DetectLetterbox::SwitchTo ( VideoFrame * frame )

Switch to the mode detected by DetectLetterbox.

Switch fill mode if a switch was detected for this frame.

Definition at line 293 of file DetectLetterbox.cpp.

Referenced by MythPlayer::DisplayNormalFrame().

Member Data Documentation

bool DetectLetterbox::isDetectLetterbox

private

Definition at line 20 of file DetectLetterbox.h.

Referenced by Detect(), DetectLetterbox(), GetDetectLetterbox(), and SetDetectLetterbox().

int DetectLetterbox::firstFrameChecked

private

Definition at line 21 of file DetectLetterbox.h.

Referenced by Detect(), DetectLetterbox(), and SetDetectLetterbox().

AdjustFillMode DetectLetterbox::detectLetterboxDefaultMode

private

Definition at line 23 of file DetectLetterbox.h.

Referenced by Detect(), and DetectLetterbox().

AdjustFillMode DetectLetterbox::detectLetterboxDetectedMode

private

Definition at line 24 of file DetectLetterbox.h.

Referenced by Detect(), DetectLetterbox(), SetDetectLetterbox(), and SwitchTo().

long long DetectLetterbox::detectLetterboxSwitchFrame

private

Definition at line 25 of file DetectLetterbox.h.

Referenced by Detect(), DetectLetterbox(), SetDetectLetterbox(), and SwitchTo().

long long DetectLetterbox::detectLetterboxPossibleHalfFrame

private

Definition at line 26 of file DetectLetterbox.h.

Referenced by Detect(), and DetectLetterbox().

long long DetectLetterbox::detectLetterboxPossibleFullFrame

private

Definition at line 27 of file DetectLetterbox.h.

Referenced by Detect(), and DetectLetterbox().

int DetectLetterbox::detectLetterboxConsecutiveCounter

private

Definition at line 28 of file DetectLetterbox.h.

Referenced by Detect(), DetectLetterbox(), and SwitchTo().

MythPlayer* DetectLetterbox::m_player

private

Definition at line 30 of file DetectLetterbox.h.

Referenced by Detect(), DetectLetterbox(), SetDetectLetterbox(), and SwitchTo().

int DetectLetterbox::detectLetterboxLimit

private

Definition at line 32 of file DetectLetterbox.h.

Referenced by Detect(), and DetectLetterbox().

QMutex DetectLetterbox::detectLetterboxLock

private

Definition at line 33 of file DetectLetterbox.h.

Referenced by Detect(), and SwitchTo().

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