void VLCVideoTextureObjChunk::resizeVideo()
{
if ((libvlc == NULL) || (vlcmediaplayer == NULL)) return;
libvlc_time_t current_time=0;
bool play = true;
if (libvlc_media_player_is_playing(vlcmediaplayer)!=1) play=false;
current_time = libvlc_media_player_get_time(vlcmediaplayer);
SINFO << "restart video at " << current_time << std::endl;
createVLCInstance(current_time,play);
}
void VLCVideoTextureObjChunk::changed(ConstFieldMaskArg whichField,
UInt32 origin,
BitVector details)
{
Inherited::changed(whichField, origin, details);
if (0x0000 != (whichField & UrlFieldMask)) {
// init VLC internal structures
if (getUrl().length() > 0)
{
createVLCInstance();
}
}
else
if ((0x0000 != (whichField & WidthFieldMask)) ||
(0x0000 != (whichField & HeightFieldMask)))
{
// reinit VLC internal structures
if (getUrl().length() > 1)
{
resizeVideo();
}
}
if (0x0000 != (whichField & StatusFieldMask)) {
// update VLC
}
if (0x0000 != (whichField & TimestampFieldMask)) {
// update VLC
if (getUrl().length() > 1)
{
if (!this->getIsMaster())
{
updateTime();
}
}
}
}