QT_BEGIN_NAMESPACE
/*------------------------------------------------------------------------------
| OpenMAXILPlayerControl::OpenMAXILPlayerControl
+-----------------------------------------------------------------------------*/
OpenMAXILPlayerControl::OpenMAXILPlayerControl(QObject *parent)
: QMediaPlayerControl(parent)
, m_ownStream(false)
, m_seekToStartPending(false)
, m_pendingSeekPosition(-1)
, m_mediaProcessor(new OMX_MediaProcessor(OMX_TextureProviderSh(new OMX_TextureProviderQQuickItem())))
, m_textureData(NULL)
, m_sceneGraphInitialized(false)
, m_quickItem(NULL)
{
LOG_DEBUG(LOG_TAG, "%s", Q_FUNC_INFO);
connect(m_mediaProcessor, SIGNAL(textureReady(const OMX_TextureData*)),
this, SIGNAL(textureReady(const OMX_TextureData*)));
connect(m_mediaProcessor, SIGNAL(textureInvalidated()),
this, SIGNAL(textureInvalidated()));
connect(m_mediaProcessor, SIGNAL(stateChanged(OMX_MediaProcessor::OMX_MediaProcessorState)),
this, SLOT(onStateChanged(OMX_MediaProcessor::OMX_MediaProcessorState)));
connect(m_mediaProcessor, SIGNAL(metadataChanged(QVariantMap)),
this, SIGNAL(metaDataChanged(QVariantMap)));
}
/*------------------------------------------------------------------------------
| OMX_VideoProcessor::cleanup
+-----------------------------------------------------------------------------*/
void OMX_MediaProcessor::cleanup()
{
LOG_INFORMATION(LOG_TAG, "Cleaning up...");
#if 0
if (m_refresh)
{
m_BcmHost.vc_tv_hdmi_power_on_best(
tv_state.width,
tv_state.height,
tv_state.frame_rate,
HDMI_NONINTERLACED,
(EDID_MODE_MATCH_FLAG_T)(HDMI_MODE_MATCH_FRAMERATE|
HDMI_MODE_MATCH_RESOLUTION|HDMI_MODE_MATCH_SCANMODE)
);
}
#endif
LOG_VERBOSE(LOG_TAG, "Closing players...");
#ifdef ENABLE_SUBTITLES
m_player_subtitles->Close();
#endif
m_player_video->Close();
m_player_audio->Close();
if (m_omx_pkt) {
m_omx_reader->FreePacket(m_omx_pkt);
m_omx_pkt = NULL;
}
LOG_VERBOSE(LOG_TAG, "Closing players...");
m_omx_reader->Close();
m_metadata.clear();
emit metadataChanged(m_metadata);
vc_tv_show_info(0);
// lcarlon: free the texture. Invoke freeTexture so that it is the user
// of the class to do it cause it is commonly required to do it in the
// current OpenGL and EGL context. Do it here, after the stop command is
// considered finished: this is needed to avoid hardlock in case the
// used wants to free the texture in his own thread, which would still
// be blocked waiting for the stop command to finish.
LOG_VERBOSE(LOG_TAG, "Freeing texture...");
m_provider->freeTexture(m_textureData);
m_textureData = NULL;
emit textureInvalidated();
LOG_INFORMATION(LOG_TAG, "Cleanup done.");
}
/*------------------------------------------------------------------------------
| OMX_VideoProcessor::cleanup
+-----------------------------------------------------------------------------*/
void OMX_MediaProcessor::cleanup()
{
LOG_INFORMATION(LOG_TAG, "Cleaning up...");
if (!m_pendingStop /* && !g_abort */) {
LOG_VERBOSE(LOG_TAG, "Waiting for audio completion...");
if (m_has_audio)
m_player_audio->WaitCompletion();
LOG_VERBOSE(LOG_TAG, "Waiting for video completion...");
if (m_has_video)
m_player_video->WaitCompletion();
}
#if 0
if (m_refresh)
{
m_BcmHost.vc_tv_hdmi_power_on_best(
tv_state.width,
tv_state.height,
tv_state.frame_rate,
HDMI_NONINTERLACED,
(EDID_MODE_MATCH_FLAG_T)(HDMI_MODE_MATCH_FRAMERATE|
HDMI_MODE_MATCH_RESOLUTION|HDMI_MODE_MATCH_SCANMODE)
);
}
#endif
LOG_VERBOSE(LOG_TAG, "Stopping OMX clock...");
m_av_clock->OMXStop();
m_av_clock->OMXStateIdle();
LOG_VERBOSE(LOG_TAG, "Closing players...");
#ifdef ENABLE_SUBTITLES
m_player_subtitles->Close();
#endif
m_player_video->Close();
m_player_audio->Close();
if (m_omx_pkt) {
m_omx_reader.FreePacket(m_omx_pkt);
m_omx_pkt = NULL;
}
LOG_VERBOSE(LOG_TAG, "Closing players...");
m_omx_reader.Close();
vc_tv_show_info(0);
// lcarlon: this should only be done in object destructor.
//LOG_VERBOSE(LOG_TAG, "Deinitializing engines...");
//m_OMX.Deinitialize();
//m_RBP.Deinitialize();
// lcarlon: free the texture.
LOG_VERBOSE(LOG_TAG, "Freeing texture...");
emit textureInvalidated();
#if 0
QMetaObject::invokeMethod(
(QObject*)m_provider,
"freeTexture",
Qt::QueuedConnection,
Q_ARG(OMX_TextureData*, m_textureData)
);
#endif
m_textureData = NULL;
// Actually change the state here and reset flags.
m_state = STATE_STOPPED;
m_mutexPending.lock();
if (m_pendingStop) {
m_pendingStop = false;
m_waitPendingCommand.wakeAll();
}
m_mutexPending.unlock();
LOG_INFORMATION(LOG_TAG, "Cleanup done.");
}
