static int QueueJob(const MythUtilCommandLineParser &cmdline)
{
ProgramInfo pginfo;
if (!GetProgramInfo(cmdline, pginfo))
return GENERIC_EXIT_NO_RECORDING_DATA;
bool rebuildSeektable = false;
int jobType = JOB_NONE;
if (cmdline.toString("queuejob") == "transcode")
jobType = JOB_TRANSCODE;
else if (cmdline.toString("queuejob") == "commflag")
jobType = JOB_COMMFLAG;
else if (cmdline.toString("queuejob") == "rebuild")
{
jobType = JOB_COMMFLAG;
rebuildSeektable = true;
}
else if (cmdline.toString("queuejob") == "metadata")
jobType = JOB_METADATA;
else if (cmdline.toString("queuejob") == "userjob1")
jobType = JOB_USERJOB1;
else if (cmdline.toString("queuejob") == "userjob2")
jobType = JOB_USERJOB1;
else if (cmdline.toString("queuejob") == "userjob4")
jobType = JOB_USERJOB1;
else if (cmdline.toString("queuejob") == "userjob4")
jobType = JOB_USERJOB1;
else if (cmdline.toInt("queuejob") > 0)
jobType = cmdline.toInt("queuejob");
if (jobType == JOB_NONE)
{
LOG(VB_GENERAL, LOG_ERR,
"Error, invalid job type given with queuejob option");
return GENERIC_EXIT_INVALID_CMDLINE;
}
bool result = JobQueue::QueueJob(jobType,
pginfo.GetChanID(), pginfo.GetRecordingStartTime(), "", "", "",
rebuildSeektable, JOB_QUEUED, QDateTime());
if (result)
{
QString tmp = QString("%1 Job Queued for chanid %2 @ %3")
.arg(cmdline.toString("queuejob"))
.arg(pginfo.GetChanID())
.arg(pginfo.GetRecordingStartTime().toString());
cerr << tmp.toLocal8Bit().constData() << endl;
return GENERIC_EXIT_OK;
}
QString tmp = QString("Error queueing job for chanid %1 @ %2")
.arg(pginfo.GetChanID())
.arg(pginfo.GetRecordingStartTime().toString());
cerr << tmp.toLocal8Bit().constData() << endl;
return GENERIC_EXIT_DB_ERROR;
}
static int UpdateMeta(const MythUtilCommandLineParser &cmdline)
{
bool ok = true;
int result = GENERIC_EXIT_OK;
if (cmdline.toString("songid").isEmpty())
{
LOG(VB_GENERAL, LOG_ERR, "Missing --songid option");
return GENERIC_EXIT_INVALID_CMDLINE;
}
int songID = cmdline.toInt("songid");
MusicMetadata *mdata = MusicMetadata::createFromID(songID);
if (!mdata)
{
LOG(VB_GENERAL, LOG_ERR, QString("Cannot find metadata for trackid: %1").arg(songID));
return GENERIC_EXIT_NOT_OK;
}
if (!cmdline.toString("title").isEmpty())
mdata->setTitle(cmdline.toString("title"));
if (!cmdline.toString("artist").isEmpty())
mdata->setArtist(cmdline.toString("artist"));
if (!cmdline.toString("album").isEmpty())
mdata->setAlbum(cmdline.toString("album"));
if (!cmdline.toString("genre").isEmpty())
mdata->setGenre(cmdline.toString("genre"));
if (!cmdline.toString("trackno").isEmpty())
mdata->setTrack(cmdline.toInt("trackno"));
if (!cmdline.toString("year").isEmpty())
mdata->setYear(cmdline.toInt("year"));
if (!cmdline.toString("rating").isEmpty())
mdata->setRating(cmdline.toInt("rating"));
if (!cmdline.toString("playcount").isEmpty())
mdata->setPlaycount(cmdline.toInt("playcount"));
if (!cmdline.toString("lastplayed").isEmpty())
mdata->setLastPlay(cmdline.toDateTime("lastplayed"));
mdata->dumpToDatabase();
MetaIO *tagger = mdata->getTagger();
if (tagger)
{
ok = tagger->write(mdata->getLocalFilename(), mdata);
if (!ok)
LOG(VB_GENERAL, LOG_ERR, QString("Failed to write to tag for trackid: %1").arg(songID));
}
// tell any clients that the metadata for this track has changed
gCoreContext->SendMessage(QString("MUSIC_METADATA_CHANGED %1").arg(songID));
if (!ok)
result = GENERIC_EXIT_NOT_OK;
return result;
}
static int ExtractImage(const MythUtilCommandLineParser &cmdline)
{
if (cmdline.toString("songid").isEmpty())
{
LOG(VB_GENERAL, LOG_ERR, "Missing --songid option");
return GENERIC_EXIT_INVALID_CMDLINE;
}
if (cmdline.toString("imagetype").isEmpty())
{
LOG(VB_GENERAL, LOG_ERR, "Missing --imagetype option");
return GENERIC_EXIT_INVALID_CMDLINE;
}
int songID = cmdline.toInt("songid");
ImageType type = (ImageType)cmdline.toInt("imagetype");
MusicMetadata *mdata = MusicMetadata::createFromID(songID);
if (!mdata)
{
LOG(VB_GENERAL, LOG_ERR, QString("Cannot find metadata for trackid: %1").arg(songID));
return GENERIC_EXIT_NOT_OK;
}
AlbumArtImage *image = mdata->getAlbumArtImages()->getImage(type);
if (!image)
{
LOG(VB_GENERAL, LOG_ERR, QString("Cannot find image of type: %1").arg(type));
return GENERIC_EXIT_NOT_OK;
}
MetaIO *tagger = mdata->getTagger();
if (!tagger)
{
LOG(VB_GENERAL, LOG_ERR, QString("Cannot find a tagger for this file: %1").arg(mdata->Filename(false)));
return GENERIC_EXIT_NOT_OK;
}
if (!image->embedded || !tagger->supportsEmbeddedImages())
{
LOG(VB_GENERAL, LOG_ERR, QString("Either the image isn't embedded or the tagger doesn't support embedded images"));
return GENERIC_EXIT_NOT_OK;
}
// find the tracks actual filename
StorageGroup musicGroup("Music", gCoreContext->GetHostName(), false);
QString trackFilename = musicGroup.FindFile(mdata->Filename(false));
// where are we going to save the image
QString path;
StorageGroup artGroup("MusicArt", gCoreContext->GetHostName(), false);
QStringList dirList = artGroup.GetDirList();
if (dirList.size())
path = artGroup.FindNextDirMostFree();
if (!QDir(path).exists())
{
LOG(VB_GENERAL, LOG_ERR, "Cannot find a directory in the 'MusicArt' storage group to save to");
return GENERIC_EXIT_NOT_OK;
}
path += "/AlbumArt/";
QDir dir(path);
QString filename = QString("%1-%2.jpg").arg(mdata->ID()).arg(AlbumArtImages::getTypeFilename(image->imageType));
if (QFile::exists(path + filename))
QFile::remove(path + filename);
if (!dir.exists())
dir.mkpath(path);
QImage *saveImage = tagger->getAlbumArt(trackFilename, image->imageType);
if (saveImage)
{
saveImage->save(path + filename, "JPEG");
delete saveImage;
}
delete tagger;
// tell any clients that the albumart for this track has changed
gCoreContext->SendMessage(QString("MUSIC_ALBUMART_CHANGED %1 %2").arg(songID).arg(type));
return GENERIC_EXIT_OK;
}
static int CalcTrackLength(const MythUtilCommandLineParser &cmdline)
{
if (cmdline.toString("songid").isEmpty())
{
LOG(VB_GENERAL, LOG_ERR, "Missing --songid option");
return GENERIC_EXIT_INVALID_CMDLINE;
}
int songID = cmdline.toInt("songid");
MusicMetadata *mdata = MusicMetadata::createFromID(songID);
if (!mdata)
{
LOG(VB_GENERAL, LOG_ERR, QString("Cannot find metadata for trackid: %1").arg(songID));
return GENERIC_EXIT_NOT_OK;
}
QString musicFile = mdata->getLocalFilename();
if (musicFile.isEmpty() || !QFile::exists(musicFile))
{
LOG(VB_GENERAL, LOG_ERR, QString("Cannot find file for trackid: %1").arg(songID));
return GENERIC_EXIT_NOT_OK;
}
av_register_all();
AVFormatContext *inputFC = NULL;
AVInputFormat *fmt = NULL;
// Open track
LOG(VB_GENERAL, LOG_DEBUG, QString("CalcTrackLength: Opening '%1'")
.arg(musicFile));
QByteArray inFileBA = musicFile.toLocal8Bit();
int ret = avformat_open_input(&inputFC, inFileBA.constData(), fmt, NULL);
if (ret)
{
LOG(VB_GENERAL, LOG_ERR, "CalcTrackLength: Couldn't open input file" +
ENO);
return GENERIC_EXIT_NOT_OK;
}
// Getting stream information
ret = avformat_find_stream_info(inputFC, NULL);
if (ret < 0)
{
LOG(VB_GENERAL, LOG_ERR,
QString("CalcTrackLength: Couldn't get stream info, error #%1").arg(ret));
avformat_close_input(&inputFC);
inputFC = NULL;
return GENERIC_EXIT_NOT_OK;;
}
int duration = 0;
long long time = 0;
for (uint i = 0; i < inputFC->nb_streams; i++)
{
AVStream *st = inputFC->streams[i];
char buf[256];
avcodec_string(buf, sizeof(buf), st->codec, false);
switch (inputFC->streams[i]->codec->codec_type)
{
case AVMEDIA_TYPE_AUDIO:
{
AVPacket pkt;
av_init_packet(&pkt);
while (av_read_frame(inputFC, &pkt) >= 0)
{
if (pkt.stream_index == (int)i)
time = time + pkt.duration;
av_free_packet(&pkt);
}
duration = time * av_q2d(inputFC->streams[i]->time_base);
break;
}
default:
LOG(VB_GENERAL, LOG_ERR,
QString("Skipping unsupported codec %1 on stream %2")
.arg(inputFC->streams[i]->codec->codec_type).arg(i));
break;
}
}
// Close input file
avformat_close_input(&inputFC);
inputFC = NULL;
if (mdata->Length() / 1000 != duration)
{
LOG(VB_GENERAL, LOG_INFO, QString("The length of this track in the database was %1s "
"it is now %2s").arg(mdata->Length() / 1000).arg(duration));
// update the track length in the database
mdata->setLength(duration * 1000);
mdata->dumpToDatabase();
// tell any clients that the metadata for this track has changed
gCoreContext->SendMessage(QString("MUSIC_METADATA_CHANGED %1").arg(songID));
}
else
{
LOG(VB_GENERAL, LOG_INFO, QString("The length of this track is unchanged %1s")
.arg(mdata->Length() / 1000));
}
return GENERIC_EXIT_OK;
}