void TorcPlayer::SetPropertyUnavailable(TorcPlayer::PlayerProperty Property)
{
if (m_supportedProperties.contains(Property))
{
m_supportedProperties.remove(Property);
emit PropertyUnavailable(Property);
}
}
VideoUIPlayer::VideoUIPlayer(QObject *Parent, int PlaybackFlags, int DecodeFlags)
: VideoPlayer(Parent, PlaybackFlags, DecodeFlags),
m_colourSpace(new VideoColourSpace(AVCOL_SPC_UNSPECIFIED)),
m_currentFrame(NULL)
{
m_render = VideoRenderer::Create(m_colourSpace);
m_buffers.SetDisplayFormat(m_render ? m_render->PreferredPixelFormat() : PIX_FMT_YUV420P);
m_manualAVSyncAdjustment = gLocalContext->GetSetting(TORC_VIDEO + "AVSyncAdj", (int)0);
// connect VideoColourSpace to the UI
connect(m_colourSpace, SIGNAL(PropertyChanged(TorcPlayer::PlayerProperty,QVariant)),
parent(), SLOT(PlayerPropertyChanged(TorcPlayer::PlayerProperty,QVariant)));
// connect VideoColourSpace to the player
connect(m_colourSpace, SIGNAL(PropertyAvailable(TorcPlayer::PlayerProperty)),
this, SLOT(SetPropertyAvailable(TorcPlayer::PlayerProperty)));
connect(m_colourSpace, SIGNAL(PropertyUnavailable(TorcPlayer::PlayerProperty)),
this, SLOT(SetPropertyUnavailable(TorcPlayer::PlayerProperty)));
if (m_render)
{
// connect VideoRender to VideoColourSpace to notify availability of colour controls
connect(m_render, SIGNAL(ColourPropertyAvailable(TorcPlayer::PlayerProperty)),
m_colourSpace, SLOT(SetPropertyAvailable(TorcPlayer::PlayerProperty)));
connect(m_render, SIGNAL(ColourPropertyUnavailable(TorcPlayer::PlayerProperty)),
m_colourSpace, SLOT(SetPropertyUnavailable(TorcPlayer::PlayerProperty)));
// connect VideoRender to the player
connect(m_render, SIGNAL(PropertyAvailable(TorcPlayer::PlayerProperty)),
this, SLOT(SetPropertyAvailable(TorcPlayer::PlayerProperty)));
connect(m_render, SIGNAL(PropertyUnavailable(TorcPlayer::PlayerProperty)),
this, SLOT(SetPropertyUnavailable(TorcPlayer::PlayerProperty)));
// initialise AFTER the signals and slots have been initialised
m_render->Initialise();
}
// allow gpu hardware acceleration such as VDPAU, DXVA2 and VAAPI
if (VideoPlayer::gAllowGPUAcceleration)
VideoPlayer::gAllowGPUAcceleration->SetActive(true);
}
