Simplified a bit the AvInfo part

This commit is contained in:
emeric
2018-03-21 23:12:14 +01:00
parent 4683a9ef1e
commit 937729f8ff
8 changed files with 211 additions and 259 deletions
+107 -112
View File
@@ -40,145 +40,140 @@ AvFormat::parse(const boost::filesystem::path& p)
{
Items items;
Av::MediaFile mediaFile(p);
if (!mediaFile.open())
return boost::none;
if (!mediaFile.scan())
return boost::none;
// Stream info
try
{
std::vector<AudioStream> audioStreams;
Av::MediaFile mediaFile(p);
std::vector<Av::Stream> streams = mediaFile.getStreams(Av::Stream::Type::Audio);
for (Av::Stream& stream : streams)
// Stream info
{
AudioStream audioStream;
audioStream.desc = stream.desc;
audioStream.bitRate = stream.bitrate;
std::vector<AudioStream> audioStreams;
audioStreams.push_back(audioStream);
auto streams = mediaFile.getStreamInfo();
for (auto stream : streams)
audioStreams.push_back( {.bitRate = stream.bitrate } );
if (!audioStreams.empty())
items.insert( std::make_pair(MetaData::Type::AudioStreams, audioStreams));
}
if (!audioStreams.empty())
items.insert( std::make_pair(MetaData::Type::AudioStreams, audioStreams));
}
// Duration
items.insert( std::make_pair(MetaData::Type::Duration, mediaFile.getDuration() ));
// Duration
items.insert( std::make_pair(MetaData::Type::Duration, mediaFile.getDuration() ));
// Cover
items.insert( std::make_pair(MetaData::Type::HasCover, mediaFile.hasAttachedPictures()));
// Cover
items.insert( std::make_pair(MetaData::Type::HasCover, mediaFile.hasAttachedPictures()));
// Embedded MetaData
// Make sure to convert strings into UTF-8
// Embedded MetaData
// Make sure to convert strings into UTF-8
MetaData::Clusters clusters;
MetaData::Clusters clusters;
std::map<std::string, std::string> metadataMap = mediaFile.getMetaData();
for (auto metadata : metadataMap)
{
const std::string tag = boost::to_upper_copy<std::string>(metadata.first);
const std::string value = metadata.second;
std::map<std::string, std::string> metadataMap = mediaFile.getMetaData();
for (auto metadata : metadataMap)
{
const std::string tag = boost::to_upper_copy<std::string>(metadata.first);
const std::string value = metadata.second;
#if 0
std::cout << "TAG = " << tag << ", VAL = " << value << std::endl;
std::cout << "TAG = " << tag << ", VAL = " << value << std::endl;
#endif
if (tag == "ARTIST")
items.insert( std::make_pair(MetaData::Type::Artist, stringTrim( stringToUTF8(value)) ));
else if (tag == "ALBUM")
items.insert( std::make_pair(MetaData::Type::Album, stringTrim( stringToUTF8(value)) ));
else if (tag == "TITLE")
items.insert( std::make_pair(MetaData::Type::Title, stringTrim( stringToUTF8(value)) ));
else if (tag == "TRACK")
{
// Expecting 'Number/Total'
auto strings = splitString(value, "/");
if (strings.size() > 0)
if (tag == "ARTIST")
items.insert( std::make_pair(MetaData::Type::Artist, stringTrim( stringToUTF8(value)) ));
else if (tag == "ALBUM")
items.insert( std::make_pair(MetaData::Type::Album, stringTrim( stringToUTF8(value)) ));
else if (tag == "TITLE")
items.insert( std::make_pair(MetaData::Type::Title, stringTrim( stringToUTF8(value)) ));
else if (tag == "TRACK")
{
std::size_t number;
if (readAs<std::size_t>(strings[0], number))
items.insert( std::make_pair(MetaData::Type::TrackNumber, number ));
// Expecting 'Number/Total'
auto strings = splitString(value, "/");
if (strings.size() > 1)
if (strings.size() > 0)
{
std::size_t totalNumber;
if (readAs<std::size_t>(strings[1], totalNumber))
items.insert( std::make_pair(MetaData::Type::TotalTrack, totalNumber ));
std::size_t number;
if (readAs<std::size_t>(strings[0], number))
items.insert( std::make_pair(MetaData::Type::TrackNumber, number ));
if (strings.size() > 1)
{
std::size_t totalNumber;
if (readAs<std::size_t>(strings[1], totalNumber))
items.insert( std::make_pair(MetaData::Type::TotalTrack, totalNumber ));
}
}
}
}
else if (tag == "DISC")
{
// Expecting 'Number/Total'
auto strings = splitString(value, "/");
if (strings.size() > 0)
else if (tag == "DISC")
{
std::size_t number;
if (readAs<std::size_t>(strings[0], number))
items.insert( std::make_pair(MetaData::Type::DiscNumber, number ));
// Expecting 'Number/Total'
auto strings = splitString(value, "/");
if (strings.size() > 1)
if (strings.size() > 0)
{
std::size_t totalNumber;
if (readAs<std::size_t>(strings[1], totalNumber))
items.insert( std::make_pair(MetaData::Type::TotalDisc, totalNumber ));
std::size_t number;
if (readAs<std::size_t>(strings[0], number))
items.insert( std::make_pair(MetaData::Type::DiscNumber, number ));
if (strings.size() > 1)
{
std::size_t totalNumber;
if (readAs<std::size_t>(strings[1], totalNumber))
items.insert( std::make_pair(MetaData::Type::TotalDisc, totalNumber ));
}
}
}
}
else if (tag == "DATE"
|| tag == "YEAR"
|| tag == "WM/Year")
{
boost::posix_time::ptime p;
if (readAsPosixTime(value, p))
items.insert( std::make_pair(MetaData::Type::Date, p));
}
else if (tag == "TDOR" // Original release time (ID3v2 2.4)
|| tag == "TORY") // Original release year
{
boost::posix_time::ptime p;
if (readAsPosixTime(value, p))
items.insert( std::make_pair(MetaData::Type::OriginalDate, p));
}
else if (tag == "MUSICBRAINZ ARTIST ID"
|| tag == "MUSICBRAINZ_ARTISTID")
{
items.insert( std::make_pair(MetaData::Type::MusicBrainzArtistID, stringTrim( stringToUTF8(value)) ));
}
else if (tag == "MUSICBRAINZ ALBUM ID"
|| tag == "MUSICBRAINZ_ALBUMID")
{
items.insert( std::make_pair(MetaData::Type::MusicBrainzAlbumID, stringTrim( stringToUTF8(value)) ));
}
else if (tag == "MUSICBRAINZ RELEASE TRACK ID"
|| tag == "MUSICBRAINZ_RELEASETRACKID"
|| tag == "MUSICBRAINZ_TRACKID")
{
items.insert( std::make_pair(MetaData::Type::MusicBrainzTrackID, stringTrim( stringToUTF8(value)) ));
}
else if (tag == "ACOUSTID ID")
{
items.insert( std::make_pair(MetaData::Type::AcoustID, stringTrim( stringToUTF8(value)) ));
}
else if (_clusterMap.find(tag) != _clusterMap.end())
{
std::vector<std::string> clusterNames = splitString(value, ";,\\");
if (!clusterNames.empty())
else if (tag == "DATE"
|| tag == "YEAR"
|| tag == "WM/Year")
{
clusters[_clusterMap[tag]] = std::set<std::string>(clusterNames.begin(), clusterNames.end());
boost::posix_time::ptime p;
if (readAsPosixTime(value, p))
items.insert( std::make_pair(MetaData::Type::Date, p));
}
else if (tag == "TDOR" // Original release time (ID3v2 2.4)
|| tag == "TORY") // Original release year
{
boost::posix_time::ptime p;
if (readAsPosixTime(value, p))
items.insert( std::make_pair(MetaData::Type::OriginalDate, p));
}
else if (tag == "MUSICBRAINZ ARTIST ID"
|| tag == "MUSICBRAINZ_ARTISTID")
{
items.insert( std::make_pair(MetaData::Type::MusicBrainzArtistID, stringTrim( stringToUTF8(value)) ));
}
else if (tag == "MUSICBRAINZ ALBUM ID"
|| tag == "MUSICBRAINZ_ALBUMID")
{
items.insert( std::make_pair(MetaData::Type::MusicBrainzAlbumID, stringTrim( stringToUTF8(value)) ));
}
else if (tag == "MUSICBRAINZ RELEASE TRACK ID"
|| tag == "MUSICBRAINZ_RELEASETRACKID"
|| tag == "MUSICBRAINZ_TRACKID")
{
items.insert( std::make_pair(MetaData::Type::MusicBrainzTrackID, stringTrim( stringToUTF8(value)) ));
}
else if (tag == "ACOUSTID ID")
{
items.insert( std::make_pair(MetaData::Type::AcoustID, stringTrim( stringToUTF8(value)) ));
}
else if (_clusterMap.find(tag) != _clusterMap.end())
{
std::vector<std::string> clusterNames = splitString(value, ";,\\");
if (!clusterNames.empty())
{
clusters[_clusterMap[tag]] = std::set<std::string>(clusterNames.begin(), clusterNames.end());
}
}
}
if (!clusters.empty())
items.insert( std::make_pair(MetaData::Type::Clusters, clusters) );
}
catch(Av::MediaFileException& e)
{
return items;
}
if (!clusters.empty())
items.insert( std::make_pair(MetaData::Type::Clusters, clusters) );
return items;
}