C++ (Cpp) PicturePtr::getLastSliceHeader Exemples

Exemple #1

Fichier : vaapidecoder_h264_dpb.cpp Projet : pinxiong/libyami

bool VaapiDPBManager::execRefPicMarking(const PicturePtr& pic,
                                        bool * hasMMCO5)
{
    *hasMMCO5 = false;

    if (!VAAPI_PICTURE_IS_REFERENCE(pic)) {
        return true;
    }

    if (!VAAPI_H264_PICTURE_IS_IDR(pic)) {
        H264SliceHdr* header = pic->getLastSliceHeader();
        H264DecRefPicMarking *const decRefPicMarking =
            &header->dec_ref_pic_marking;
        if (decRefPicMarking->adaptive_ref_pic_marking_mode_flag) {
            if (!execRefPicMarkingAdaptive(pic, decRefPicMarking, hasMMCO5))
                return false;
        } else {
            if (!execRefPicMarkingSlidingWindow(pic))
                return false;
        }

    }

    return true;
}