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Prevent warning about unused variable

This commit is contained in:
Martchus 2017-06-11 01:22:30 +02:00
parent 8d08314e3b
commit b4de493b56
1 changed files with 5 additions and 4 deletions
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9
mp4/mp4track.cpp
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@ -220,11 +220,12 @@ std::vector<uint64> Mp4Track::readChunkOffsetsSupportingFragments(bool parseFrag
if(flags & 0x000020) { // default-sample-flags present if(flags & 0x000020) { // default-sample-flags present
calculatedDataSize += 4; calculatedDataSize += 4;
} }
// some variables are currently skipped because they are currently not interesting
//uint64 baseDataOffset = moofAtom->startOffset(); //uint64 baseDataOffset = moofAtom->startOffset();
//uint32 defaultSampleDescriptionIndex = 0; //uint32 defaultSampleDescriptionIndex = 0;
uint32 defaultSampleDuration = 0; uint32 defaultSampleDuration = 0;
uint32 defaultSampleSize = 0; uint32 defaultSampleSize = 0;
uint32 defaultSampleFlags = 0; //uint32 defaultSampleFlags = 0;
if(tfhdAtom->dataSize() < calculatedDataSize) { if(tfhdAtom->dataSize() < calculatedDataSize) {
addNotification(NotificationType::Critical, "tfhd atom is truncated (presence of fields denoted).", context); addNotification(NotificationType::Critical, "tfhd atom is truncated (presence of fields denoted).", context);
} else { } else {
@ -238,14 +239,14 @@ std::vector<uint64> Mp4Track::readChunkOffsetsSupportingFragments(bool parseFrag
} }
if(flags & 0x000008) { // default-sample-duration present if(flags & 0x000008) { // default-sample-duration present
defaultSampleDuration = reader().readUInt32BE(); defaultSampleDuration = reader().readUInt32BE();
//m_stream->seekg(4, ios_base::cur); //inputStream().seekg(4, ios_base::cur);
} }
if(flags & 0x000010) { // default-sample-size present if(flags & 0x000010) { // default-sample-size present
defaultSampleSize = reader().readUInt32BE(); defaultSampleSize = reader().readUInt32BE();
} }
if(flags & 0x000020) { // default-sample-flags present if(flags & 0x000020) { // default-sample-flags present
defaultSampleFlags = reader().readUInt32BE(); //defaultSampleFlags = reader().readUInt32BE();
//m_stream->seekg(4, ios_base::cur); inputStream().seekg(4, ios_base::cur);
} }
} }
for(Mp4Atom *trunAtom = trafAtom->childById(Mp4AtomIds::TrackFragmentRun); trunAtom; trunAtom = trunAtom->siblingById(Mp4AtomIds::TrackFragmentRun, false)) { for(Mp4Atom *trunAtom = trafAtom->childById(Mp4AtomIds::TrackFragmentRun); trunAtom; trunAtom = trunAtom->siblingById(Mp4AtomIds::TrackFragmentRun, false)) {