bool HTTPLiveStream::WritePlaylist(bool audioOnly, bool writeEndTag)
{
if (m_streamid == -1)
return false;
QString outFile = GetPlaylistName(audioOnly);
QString tmpFile = outFile + ".tmp";
QFile file(tmpFile);
if (!file.open(QIODevice::WriteOnly))
{
LOG(VB_RECORD, LOG_ERR, QString("Error opening %1").arg(tmpFile));
return false;
}
file.write(QString(
"#EXTM3U\n"
"#EXT-X-ALLOW-CACHE:YES\n"
"#EXT-X-TARGETDURATION:%1\n"
"#EXT-X-MEDIA-SEQUENCE:%2\n"
).arg(m_segmentSize).arg(m_startSegment).toLatin1());
if (writeEndTag)
file.write("#EXT-X-ENDLIST\n");
// Don't write out the current segment until the end
unsigned int tmpSegCount = m_segmentCount - 1;
unsigned int i = 0;
unsigned int segmentid = m_startSegment;
if (writeEndTag)
++tmpSegCount;
while (i < tmpSegCount)
{
file.write(QString(
"#EXTINF:%1,\n"
"%2\n"
).arg(m_segmentSize)
.arg(GetFilename(segmentid + i, true, audioOnly, true)).toLatin1());
++i;
}
file.close();
if(rename(tmpFile.toLatin1().constData(),
outFile.toLatin1().constData()) == -1)
{
LOG(VB_RECORD, LOG_ERR, LOC +
QString("Error renaming %1 to %2").arg(tmpFile).arg(outFile) + ENO);
return false;
}
return true;
}
void CSourcesListBox::UpdateDynPlaylist( int nIndex )
{
wxString sName = GetPlaylistName( nIndex );
wxString sQuery = LoadDynPlaylist( sName );
sQuery = PromptDynamicPlaylist( sQuery );
if ( sQuery != wxT( "" ) )
{
m_SourcesList.Item( nIndex ) = wxT( "[d] " ) + sName;
PlaylistToFile( sName, sQuery, MUSIK_SOURCES_PLAYLIST_DYNAMIC );
RealizeDynPlaylist(sQuery,g_thePlaylist);
g_PlaylistBox->SetPlaylist(&g_thePlaylist);
}
}
void CSourcesListBox::UpdateNetStream( int nIndex )
{
wxString sName = GetPlaylistName( nIndex );
wxString sUrl;
LoadNetStream( sName,sUrl);
wxString sAddress = PromptNetStreamAddress(sUrl);
if ( sAddress != wxT( "" ) )
{
m_SourcesList.Item( nIndex ) = wxT( "[u] " ) + sName;
PlaylistToFile( sName, sAddress, MUSIK_SOURCES_NETSTREAM );
MusikSongIdArray urlids;
LoadNetStream( sName,sUrl,&urlids);
g_thePlaylist = urlids;
g_PlaylistBox->SetPlaylist(&g_thePlaylist);
}
}
