VideoComponent::Pimpl::MediaSession Class Reference

Inheritance diagram for VideoComponent::Pimpl::MediaSession:

Collaboration diagram for VideoComponent::Pimpl::MediaSession:

Classes
class	Controller
struct	PlaybackState
class	Player
class	Player

Public Member Functions
	MediaSession (Pimpl &ownerToUse)
	~MediaSession ()
void	closeVideo ()
double	getDuration () const
Rectangle< int >	getNativeSize () const
double	getPosition () const
double	getSpeed () const
float	getVolume () const
bool	isPlaying () const
bool	isVideoOpen () const
void	load (const URL &url)
void	play ()
void	restoreState ()
void	setDisplay (const LocalRef< jobject > &surfaceHolder)
void	setPosition (double newPosition)
void	setSpeed (double newSpeed)
void	setVolume (float newVolume)
void	stop ()
void	storeState ()

Private Member Functions
void	abandonAudioFocus ()
LocalRef< jobject >	createCallbackObject ()
void	errorOccurred (const String &errorMessage)
LocalRef< jobject >	getCurrentPlaybackState ()
bool	isSeekInProgress () const noexcept
void	onAudioFocusChange (int changeType) override
void	playbackStarted ()
void	playbackStopped ()
void	playerBufferingEnded ()
void	playerBufferingStarted ()
void	playerBufferingUpdated (int progress)
void	playerPlaybackCompleted ()
void	playerPrepared ()
void	playerSeekCompleted ()
void	requestAudioFocus ()
void	resetState ()
void	updateMetadata ()
void	updatePlaybackState ()

Static Private Member Functions
static LocalRef< jobject >	createAudioFocusRequestIfNecessary (int sdkVersion, const GlobalRef &audioAttributes, const GlobalRef &nativeAudioFocusChangeListener)
static LocalRef< jobject >	getAudioAttributes ()
static void	pauseCallback (JNIEnv *, jobject, jlong host)
static void	playCallback (JNIEnv *, jobject, jlong host)
static void	playFromMediaIdCallback (JNIEnv *env, jobject, jlong host, jstring mediaId, jobject extras)
static void	seekToCallback (JNIEnv *, jobject, jlong host, jlong pos)
static void	stopCallback (JNIEnv *env, jobject, jlong host)

Private Attributes
GlobalRef	audioAttributes
AudioManagerOnAudioFocusChangeListener	audioFocusChangeListener
GlobalRef	audioFocusRequest
GlobalRef	audioManager
SparseSet< int >	bufferedRegions
Controller	controller
bool	hasAudioFocus = false
GlobalRef	mediaSessionCallback
GlobalRef	nativeAudioFocusChangeListener
GlobalRef	nativeMediaSession
Pimpl &	owner
bool	pendingSeekRequest = false
GlobalRef	playbackStateBuilder
Player	player
bool	playerBufferingInProgress = false
double	playSpeedMult = 1.0
int	sdkVersion
GlobalRef	storedPlaybackState
bool	usesBuffering = false

Constructor & Destructor Documentation

MediaSession()

VideoComponent::Pimpl::MediaSession::MediaSession ( Pimpl &  ownerToUse )

inline

References juce::getEnv().

~MediaSession()

VideoComponent::Pimpl::MediaSession::~MediaSession ( )

inline

References juce::getEnv().

Member Function Documentation

abandonAudioFocus()

void VideoComponent::Pimpl::MediaSession::abandonAudioFocus ( )

inlineprivate

References juce::getEnv().

closeVideo()

void VideoComponent::Pimpl::MediaSession::closeVideo ( )

inline

Referenced by getAudioAttributes().

createAudioFocusRequestIfNecessary()

static LocalRef<jobject> VideoComponent::Pimpl::MediaSession::createAudioFocusRequestIfNecessary ( int  sdkVersion, const GlobalRef &  audioAttributes, const GlobalRef &  nativeAudioFocusChangeListener  )

inlinestaticprivate

References juce::getEnv().

createCallbackObject()

LocalRef<jobject> VideoComponent::Pimpl::MediaSession::createCallbackObject ( )

inlineprivate

References juce::getEnv().

errorOccurred()

void VideoComponent::Pimpl::MediaSession::errorOccurred ( const String &  errorMessage )

inlineprivate

References VideoComponent::Pimpl::errorOccurred(), juce::getEnv(), and juce::anonymous_namespace{juce_android_JNIHelpers.h}::javaString().

Referenced by VideoComponent::Pimpl::MediaSession::Player::onError().

getAudioAttributes()

static LocalRef<jobject> VideoComponent::Pimpl::MediaSession::getAudioAttributes ( )

inlinestaticprivate

References closeVideo(), DECLARE_JNI_CLASS_WITH_MIN_SDK, juce::getAndroidSDKVersion(), juce::getCurrentActivity(), juce::getEnv(), jassert, JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR, JUCE_DECLARE_WEAK_REFERENCEABLE, JUCE_VIDEO_LOG, MediaPlayerListener::owner, restoreState(), setDisplay(), VideoComponent::Pimpl::MediaSession::Player::stateInfos, and storeState().

getCurrentPlaybackState()

LocalRef<jobject> VideoComponent::Pimpl::MediaSession::getCurrentPlaybackState ( )

inlineprivate

References VideoComponent::Pimpl::MediaSession::Player::getAllowedActions(), juce::getEnv(), VideoComponent::Pimpl::MediaSession::Player::getPlaybackStateFlag(), VideoComponent::Pimpl::MediaSession::Player::getPlayPosition(), and VideoComponent::Pimpl::MediaSession::Player::getPlaySpeed().

getDuration()

double VideoComponent::Pimpl::MediaSession::getDuration ( ) const

inline

getNativeSize()

Rectangle<int> VideoComponent::Pimpl::MediaSession::getNativeSize ( ) const

inline

getPosition()

double VideoComponent::Pimpl::MediaSession::getPosition ( ) const

inline

getSpeed()

double VideoComponent::Pimpl::MediaSession::getSpeed ( ) const

inline

getVolume()

float VideoComponent::Pimpl::MediaSession::getVolume ( ) const

inline

isPlaying()

bool VideoComponent::Pimpl::MediaSession::isPlaying ( ) const

inline

isSeekInProgress()

bool VideoComponent::Pimpl::MediaSession::isSeekInProgress ( ) const

inlineprivatenoexcept

References VideoComponent::Pimpl::MediaSession::Player::getPlayPosition(), VideoComponent::Pimpl::MediaSession::Player::getVideoDuration(), and juce::jmin().

isVideoOpen()

bool VideoComponent::Pimpl::MediaSession::isVideoOpen ( ) const

inline

load()

void VideoComponent::Pimpl::MediaSession::load ( const URL &  url )

inline

onAudioFocusChange()

void VideoComponent::Pimpl::MediaSession::onAudioFocusChange ( int  changeType )

inlineoverrideprivatevirtual

Implements AudioManagerOnAudioFocusChangeListener::Owner.

References JUCE_VIDEO_LOG.

pauseCallback()

static void VideoComponent::Pimpl::MediaSession::pauseCallback ( JNIEnv *  , jobject  , jlong  host  )

inlinestaticprivate

References JUCE_VIDEO_LOG.

play()

void VideoComponent::Pimpl::MediaSession::play ( )

inline

playbackStarted()

void VideoComponent::Pimpl::MediaSession::playbackStarted ( )

inlineprivate

References VideoComponent::Pimpl::playbackStarted().

Referenced by VideoComponent::Pimpl::MediaSession::Controller::stateChanged().

playbackStopped()

void VideoComponent::Pimpl::MediaSession::playbackStopped ( )

inlineprivate

References VideoComponent::Pimpl::playbackStopped().

Referenced by VideoComponent::Pimpl::MediaSession::Controller::stateChanged().

playCallback()

static void VideoComponent::Pimpl::MediaSession::playCallback ( JNIEnv *  , jobject  , jlong  host  )

inlinestaticprivate

References juce::getEnv(), and JUCE_VIDEO_LOG.

playerBufferingEnded()

void VideoComponent::Pimpl::MediaSession::playerBufferingEnded ( )

inlineprivate

Referenced by VideoComponent::Pimpl::MediaSession::Player::onInfo().

playerBufferingStarted()

void VideoComponent::Pimpl::MediaSession::playerBufferingStarted ( )

inlineprivate

Referenced by VideoComponent::Pimpl::MediaSession::Player::onInfo().

playerBufferingUpdated()

void VideoComponent::Pimpl::MediaSession::playerBufferingUpdated ( int  progress )

inlineprivate

References VideoComponent::Pimpl::MediaSession::Player::getPlayPosition(), VideoComponent::Pimpl::MediaSession::Player::getVideoDuration(), and JUCE_VIDEO_LOG.

Referenced by VideoComponent::Pimpl::MediaSession::Player::onBufferingUpdate().

playerPlaybackCompleted()

void VideoComponent::Pimpl::MediaSession::playerPlaybackCompleted ( )

inlineprivate

References VideoComponent::Pimpl::MediaSession::Player::pause(), and VideoComponent::Pimpl::MediaSession::Player::setPlayPosition().

Referenced by VideoComponent::Pimpl::MediaSession::Player::onCompletion().

playerPrepared()

void VideoComponent::Pimpl::MediaSession::playerPrepared ( )

inlineprivate

Referenced by VideoComponent::Pimpl::MediaSession::Player::onPrepared().

playerSeekCompleted()

void VideoComponent::Pimpl::MediaSession::playerSeekCompleted ( )

inlineprivate

Referenced by VideoComponent::Pimpl::MediaSession::Player::onSeekComplete().

playFromMediaIdCallback()

static void VideoComponent::Pimpl::MediaSession::playFromMediaIdCallback ( JNIEnv *  env, jobject  , jlong  host, jstring  mediaId, jobject  extras  )

inlinestaticprivate

References JUCE_VIDEO_LOG.

requestAudioFocus()

void VideoComponent::Pimpl::MediaSession::requestAudioFocus ( )

inlineprivate

References juce::getEnv().

resetState()

void VideoComponent::Pimpl::MediaSession::resetState ( )

inlineprivate

restoreState()

void VideoComponent::Pimpl::MediaSession::restoreState ( )

inline

References juce::getEnv().

Referenced by getAudioAttributes().

seekToCallback()

static void VideoComponent::Pimpl::MediaSession::seekToCallback ( JNIEnv *  , jobject  , jlong  host, jlong  pos  )

inlinestaticprivate

References JUCE_VIDEO_LOG.

setDisplay()

void VideoComponent::Pimpl::MediaSession::setDisplay ( const LocalRef< jobject > &  surfaceHolder )

inline

Referenced by getAudioAttributes().

setPosition()

void VideoComponent::Pimpl::MediaSession::setPosition ( double  newPosition )

inline

setSpeed()

void VideoComponent::Pimpl::MediaSession::setSpeed ( double  newSpeed )

inline

setVolume()

void VideoComponent::Pimpl::MediaSession::setVolume ( float  newVolume )

inline

stop()

void VideoComponent::Pimpl::MediaSession::stop ( )

inline

stopCallback()

static void VideoComponent::Pimpl::MediaSession::stopCallback ( JNIEnv *  env, jobject  , jlong  host  )

inlinestaticprivate

References JUCE_VIDEO_LOG.

storeState()

void VideoComponent::Pimpl::MediaSession::storeState ( )

inline

Referenced by getAudioAttributes().

updateMetadata()

void VideoComponent::Pimpl::MediaSession::updateMetadata ( )

inlineprivate

References juce::getEnv(), VideoComponent::Pimpl::MediaSession::Player::getVideoDuration(), and juce::anonymous_namespace{juce_android_JNIHelpers.h}::javaString().

updatePlaybackState()

void VideoComponent::Pimpl::MediaSession::updatePlaybackState ( )

inlineprivate

References juce::getEnv().

Member Data Documentation

audioAttributes

GlobalRef VideoComponent::Pimpl::MediaSession::audioAttributes

private

audioFocusChangeListener

AudioManagerOnAudioFocusChangeListener VideoComponent::Pimpl::MediaSession::audioFocusChangeListener

private

audioFocusRequest

GlobalRef VideoComponent::Pimpl::MediaSession::audioFocusRequest

private

audioManager

GlobalRef VideoComponent::Pimpl::MediaSession::audioManager

private

bufferedRegions

SparseSet<int> VideoComponent::Pimpl::MediaSession::bufferedRegions

private

controller

Controller VideoComponent::Pimpl::MediaSession::controller

private

hasAudioFocus

bool VideoComponent::Pimpl::MediaSession::hasAudioFocus = false

private

mediaSessionCallback

GlobalRef VideoComponent::Pimpl::MediaSession::mediaSessionCallback

private

nativeAudioFocusChangeListener

GlobalRef VideoComponent::Pimpl::MediaSession::nativeAudioFocusChangeListener

private

nativeMediaSession

GlobalRef VideoComponent::Pimpl::MediaSession::nativeMediaSession

private

owner

Pimpl& VideoComponent::Pimpl::MediaSession::owner

private

pendingSeekRequest

bool VideoComponent::Pimpl::MediaSession::pendingSeekRequest = false

private

playbackStateBuilder

GlobalRef VideoComponent::Pimpl::MediaSession::playbackStateBuilder

private

player

Player VideoComponent::Pimpl::MediaSession::player

private

playerBufferingInProgress

bool VideoComponent::Pimpl::MediaSession::playerBufferingInProgress = false

private

playSpeedMult

double VideoComponent::Pimpl::MediaSession::playSpeedMult = 1.0

private

sdkVersion

int VideoComponent::Pimpl::MediaSession::sdkVersion

private

storedPlaybackState

GlobalRef VideoComponent::Pimpl::MediaSession::storedPlaybackState

private

usesBuffering

bool VideoComponent::Pimpl::MediaSession::usesBuffering = false

private

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

• juce_android_Video.h