C++ (Cpp) RepresentationSelector::select Examples

Example #1

File: RateBasedAdaptationLogic.cpp Project: 0xheart0/vlc

BaseRepresentation *FixedRateAdaptationLogic::getNextRepresentation(BaseAdaptationSet *adaptSet, BaseRepresentation *) const
{
    if(adaptSet == NULL)
        return NULL;

    RepresentationSelector selector;
    BaseRepresentation *rep = selector.select(adaptSet, currentBps);
    if ( rep == NULL )
    {
        rep = selector.select(adaptSet);
        if ( rep == NULL )
            return NULL;
    }
    return rep;
}

Example #2

File: RateBasedAdaptationLogic.cpp Project: 0xheart0/vlc

BaseRepresentation *RateBasedAdaptationLogic::getNextRepresentation(BaseAdaptationSet *adaptSet, BaseRepresentation *currep) const
{
    if(adaptSet == NULL)
        return NULL;

    vlc_mutex_lock(const_cast<vlc_mutex_t *>(&lock));
    size_t availBps = currentBps + ((currep) ? currep->getBandwidth() : 0);
    vlc_mutex_unlock(const_cast<vlc_mutex_t *>(&lock));
    if(availBps > usedBps)
        availBps -= usedBps;
    else
        availBps = 0;

    RepresentationSelector selector;
    BaseRepresentation *rep = selector.select(adaptSet, availBps, width, height);
    if ( rep == NULL )
    {
        rep = selector.select(adaptSet);
        if ( rep == NULL )
            return NULL;
    }

    return rep;
}

Example #3

File: AlwaysBestAdaptationLogic.cpp Project: maniacs-m/vlc

BaseRepresentation *AlwaysBestAdaptationLogic::getNextRepresentation(BaseAdaptationSet *adaptSet, BaseRepresentation *)
{
    RepresentationSelector selector;
    return selector.select(adaptSet);
}