func (this *TAppDecTop) xFlushOutput(pcListPic *list.List) {
if pcListPic == nil {
return
}
//fmt.Printf("list len=%d\n", pcListPic.Len());
for e := pcListPic.Front(); e != nil; e = e.Next() {
pcPic := e.Value.(*TLibCommon.TComPic)
if pcPic.GetOutputMark() {
// write to file
if this.m_pchReconFile != "" {
conf := pcPic.GetConformanceWindow()
var defDisp *TLibCommon.Window
if this.m_respectDefDispWindow != 0 {
defDisp = pcPic.GetDefDisplayWindow()
} else {
defDisp = TLibCommon.NewWindow()
}
this.m_cTVideoIOYuvReconFile.Write(pcPic.GetPicYuvRec(),
conf.GetWindowLeftOffset()+defDisp.GetWindowLeftOffset(),
conf.GetWindowRightOffset()+defDisp.GetWindowRightOffset(),
conf.GetWindowTopOffset()+defDisp.GetWindowTopOffset(),
conf.GetWindowBottomOffset()+defDisp.GetWindowBottomOffset())
}
// update POC of display order
this.m_iPOCLastDisplay = int(pcPic.GetPOC())
//fmt.Printf("m_iPOCLastDisplay=%d\n",this.m_iPOCLastDisplay);
// erase non-referenced picture in the reference picture list after display
if !pcPic.GetSlice(0).IsReferenced() && pcPic.GetReconMark() == true {
//#if !DYN_REF_FREE
pcPic.SetReconMark(false)
// mark it should be extended later
pcPic.GetPicYuvRec().SetBorderExtension(false)
//#else
// pcPic->destroy();
// pcListPic->erase( iterPic );
// iterPic = pcListPic->begin(); // to the beginning, non-efficient way, have to be revised!
// continue;
//#endif
}
pcPic.SetOutputMark(false)
}
//#if !DYN_REF_FREE
if pcPic != nil {
pcPic.Destroy()
//delete pcPic;
pcPic = nil
}
//#endif
}
pcListPic.Init()
this.m_iPOCLastDisplay = -TLibCommon.MAX_INT
}
func (this *TAppDecTop) xWriteOutput(pcListPic *list.List, tId uint) {
not_displayed := 0
for e := pcListPic.Front(); e != nil; e = e.Next() {
pcPic := e.Value.(*TLibCommon.TComPic)
if pcPic.GetOutputMark() && int(pcPic.GetPOC()) > this.m_iPOCLastDisplay {
not_displayed++
}
}
for e := pcListPic.Front(); e != nil; e = e.Next() {
pcPic := e.Value.(*TLibCommon.TComPic)
//fmt.Printf("tId=%d, %v, %d, %d, %d, %d\n", tId, pcPic.GetOutputMark(), not_displayed, pcPic.GetNumReorderPics(tId), int(pcPic.GetPOC()), this.m_iPOCLastDisplay);
if pcPic.GetOutputMark() && (not_displayed > pcPic.GetNumReorderPics(tId) && int(pcPic.GetPOC()) > this.m_iPOCLastDisplay) {
// write to file
not_displayed--
if this.m_pchReconFile != "" {
conf := pcPic.GetConformanceWindow()
var defDisp *TLibCommon.Window
if this.m_respectDefDispWindow != 0 {
defDisp = pcPic.GetDefDisplayWindow()
} else {
defDisp = TLibCommon.NewWindow()
}
this.m_cTVideoIOYuvReconFile.Write(pcPic.GetPicYuvRec(),
conf.GetWindowLeftOffset()+defDisp.GetWindowLeftOffset(),
conf.GetWindowRightOffset()+defDisp.GetWindowRightOffset(),
conf.GetWindowTopOffset()+defDisp.GetWindowTopOffset(),
conf.GetWindowBottomOffset()+defDisp.GetWindowBottomOffset())
}
// update POC of display order
this.m_iPOCLastDisplay = int(pcPic.GetPOC())
//fmt.Printf("m_iPOCLastDisplay=%d\n",this.m_iPOCLastDisplay);
// erase non-referenced picture in the reference picture list after display
if !pcPic.GetSlice(0).IsReferenced() && pcPic.GetReconMark() == true {
//# if !D YN_REF_FREE
pcPic.SetReconMark(false)
// mark it should be extended later
pcPic.GetPicYuvRec().SetBorderExtension(false)
//# else
// pcPic->destroy();
// pcListPic->erase( iterPic );
// iterPic = pcListPic->begin(); // to the beginning, non-efficient way, have to be revised!
// continue;
//# endif
}
pcPic.SetOutputMark(false)
}
}
}