Autres/Rivendellaudio
1
0
Fork 0
mirror of https://github.com/ElvishArtisan/rivendell.git synced 2025-10-24 23:33:52 +02:00
Code Issues Projects Releases Wiki Activity

2017-08-28 Fred Gleason <fredg@paravelsystems.com>

Browse Source 
* Added '--first-line=' and '--last-line=' switches to rdrender(1).
This commit is contained in:
Fred Gleason
2017-08-28 14:06:31 -04:00
parent fa57222fc7
commit c7aba101b2
5 changed files with 100 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

93
utils/rdrender/mainloop.cpp
View File

@@ -76,57 +76,60 @@ int MainObject::MainLoop()
// Iterate through it
//
for(unsigned i=0;i<lls.size();i++) {
if(lls.at(i)->transType()==RDLogLine::Stop) {
Verbose(current_time,i,"STOP ",lls.at(i)->summary());
warnings+=
QString().sprintf("log render halted at line %d due to STOP\n",i);
break;
}
if(lls.at(i)->open(current_time)) {
Verbose(current_time,i,RDLogLine::transText(lls.at(i)->transType()),
QString().sprintf(" cart %06u [",lls.at(i)->cartNumber())+
lls.at(i)->title()+"]");
sf_count_t frames=0;
if((lls.at(i+1)->transType()==RDLogLine::Segue)&&
(lls.at(i)->cut()->segueStartPoint()>=0)) {
frames=FramesFromMsec(lls.at(i)->cut()->segueStartPoint()-
lls.at(i)->cut()->startPoint());
current_time=current_time.addMSecs(lls.at(i)->cut()->segueStartPoint()-
lls.at(i)->cut()->startPoint());
if(((render_first_line==-1)||(render_first_line<=(int)i))&&
((render_last_line==-1)||(render_last_line>=(int)i))) {
if(lls.at(i)->transType()==RDLogLine::Stop) {
Verbose(current_time,i,"STOP ",lls.at(i)->summary());
warnings+=
QString().sprintf("log render halted at line %d due to STOP\n",i);
break;
}
else {
frames=FramesFromMsec(lls.at(i)->cut()->endPoint()-
lls.at(i)->cut()->startPoint());
current_time=current_time.addMSecs(lls.at(i)->cut()->endPoint()-
lls.at(i)->cut()->startPoint());
}
pcm=new float[frames*render_channels];
memset(pcm,0,frames*render_channels);
for(unsigned j=0;j<i;j++) {
Sum(pcm,lls.at(j),frames);
}
Sum(pcm,lls.at(i),frames);
sf_writef_float(sf_out,pcm,frames);
delete pcm;
pcm=NULL;
lls.at(i)->setRamp(lls.at(i+1)->transType());
}
else {
if(i<(lls.size()-1)) {
if(lls.at(i)->type()==RDLogLine::Cart) {
Verbose(current_time,i,"FAIL",lls.at(i)->summary()+
" (NO AUDIO AVAILABLE)");
warnings+=
lls.at(i)->summary()+QString().
sprintf("at line %d failed to play (NO AUDIO AVAILABLE)\n",i);
if(lls.at(i)->open(current_time)) {
Verbose(current_time,i,RDLogLine::transText(lls.at(i)->transType()),
QString().sprintf(" cart %06u [",lls.at(i)->cartNumber())+
lls.at(i)->title()+"]");
sf_count_t frames=0;
if((lls.at(i+1)->transType()==RDLogLine::Segue)&&
(lls.at(i)->cut()->segueStartPoint()>=0)) {
frames=FramesFromMsec(lls.at(i)->cut()->segueStartPoint()-
lls.at(i)->cut()->startPoint());
current_time=current_time.addMSecs(lls.at(i)->cut()->segueStartPoint()-
lls.at(i)->cut()->startPoint());
}
else {
Verbose(current_time,i,"SKIP",lls.at(i)->summary());
frames=FramesFromMsec(lls.at(i)->cut()->endPoint()-
lls.at(i)->cut()->startPoint());
current_time=current_time.addMSecs(lls.at(i)->cut()->endPoint()-
lls.at(i)->cut()->startPoint());
}
pcm=new float[frames*render_channels];
memset(pcm,0,frames*render_channels);
for(unsigned j=0;j<i;j++) {
Sum(pcm,lls.at(j),frames);
}
Sum(pcm,lls.at(i),frames);
sf_writef_float(sf_out,pcm,frames);
delete pcm;
pcm=NULL;
lls.at(i)->setRamp(lls.at(i+1)->transType());
}
else {
Verbose(current_time,lls.size()-1,"STOP","--- end of log ---");
if(i<(lls.size()-1)) {
if(lls.at(i)->type()==RDLogLine::Cart) {
Verbose(current_time,i,"FAIL",lls.at(i)->summary()+
" (NO AUDIO AVAILABLE)");
warnings+=
lls.at(i)->summary()+QString().
sprintf("at line %d failed to play (NO AUDIO AVAILABLE)\n",i);
}
else {
Verbose(current_time,i,"SKIP",lls.at(i)->summary());
}
}
else {
Verbose(current_time,lls.size()-1,"STOP","--- end of log ---");
}
}
}
}