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ABST Done

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This commit is contained in:
Erik Zandvliet 2012-09-25 10:00:00 +02:00 • committed by Thulinma
parent 770b6e3567
commit 70fe4bbe98
1 changed files with 39 additions and 2 deletions
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41
lib/mp4.cpp
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@ -538,11 +538,14 @@ namespace MP4{
for( int j = 0; j < (no - getSegmentRunTableCount())*8; j += 8 ) {
setInt32(8,tempLoc+j);
}
tempLoc += (no - getServerEntryCount() ) * 8;
tempLoc += (no - getSegmentRunTableCount() ) * 8;
setInt8(no, countLoc);//set new serverEntryCount
break;
}
}
ASRT oldSegment = Box(data+8+tempLoc,false);
if(!reserve(tempLoc,oldSegment.boxedSize(),newSegment.boxedSize())){return;}
memcpy( data+8+tempLoc, newSegment.asBox(), newSegment.boxedSize() );
}
ASRT & ABST::getSegmentRunTable( long no ) {
@ -589,7 +592,41 @@ namespace MP4{
return getInt8( tempLoc );
}
//tot hier
void ABST::setFragmentRunTable( AFRT newFragment, long no ) {
long offset = 29 + getStringLen(29)+1 + 1;
for( int i = 0; i< getServerEntryCount(); i++ ) {
offset += getStringLen(offset)+1;
}
offset++;
for( int i = 0; i< getQualityEntryCount(); i++ ) {
offset += getStringLen(offset)+1;
}
offset+=getStringLen(offset)+1;//DrmData
offset+=getStringLen(offset)+1;//MetaData
int tempLoc = offset + 1;//segmentRuntableCount
for (int i = 0; i < getSegmentRunTableCount(); i++ ) {
tempLoc += Box(data+8+tempLoc,false).boxedSize();//walk through all segments
}
int countloc = tempLoc;
tempLoc += 1;
for (int i = 0; i < no; i++){
if (i < getFragmentRunTableCount()){
tempLoc += Box(data+8+tempLoc,false).boxedSize();
} else {
if(!reserve(tempLoc, 0, 8 * (no - getFragmentRunTableCount()))){return;};
for( int j = 0; j < (no - getFragmentRunTableCount())*8; j += 8 ) {
setInt32(8,tempLoc+j);
}
tempLoc += (no - getFragmentRunTableCount() ) * 8;
setInt8(no, countLoc);//set new serverEntryCount
break;
}
}
AFRT oldFragment = Box(data+8+tempLoc,false);
if(!reserve(tempLoc,oldFragment.boxedSize(),newFragment.boxedSize())){return;}
memcpy( data+8+tempLoc, newFragment.asBox(), newFragment.boxedSize() );
}
AFRT & ABST::getFragmentRunTable( long no ) {
static Box result;