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* added --dump parameter for easily uncompressing mmpz-files

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* try to set realtime priority after command-line parsing as the resulting warning might be annoying at this place



git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1410 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Tobias Doerffel
2008-07-30 20:02:24 +00:00
parent a3581d1e93
commit 733491d36d
1 changed files with 24 additions and 13 deletions
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37
src/core/main.cpp
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@@ -80,18 +80,6 @@ inline void loadTranslation( const QString & _tname,
int main( int argc, char * * argv )
{
#ifdef LMMS_BUILD_LINUX
#ifdef LMMS_HAVE_SCHED_H
struct sched_param sparam;
sparam.sched_priority = ( sched_get_priority_max( SCHED_FIFO ) +
sched_get_priority_min( SCHED_FIFO ) ) / 2;
if( sched_setscheduler( 0, SCHED_FIFO, &sparam ) == -1 )
{
printf( "could not set realtime priority.\n" );
}
#endif
#endif
bool core_only = FALSE;
for( int i = 1; i < argc; ++i )
@@ -160,7 +148,8 @@ int main( int argc, char * * argv )
"-x, --oversampling <value> specify oversampling\n"
" possible values: 1, 2, 4, 8\n"
" default: 2\n"
"-u,--upgrade <in> <out> upgrade file <in> and save as <out>\n"
"-u, --upgrade <in> <out> upgrade file <in> and save as <out>\n"
"-d, --dump <in> dump XML of compressed file <in>\n"
"-v, --version show version information and exit.\n"
"-h, --help show this usage message and exit.\n\n",
LMMS_VERSION );
@@ -173,6 +162,15 @@ int main( int argc, char * * argv )
file_to_save = argv[i + 2];
i += 2;
}
else if( argc > i && ( QString( argv[i] ) == "--dump" ||
QString( argv[i] ) == "-d" ) )
{
QFile f( argv[i + 1] );
f.open( QIODevice::ReadOnly );
QString d = qUncompress( f.readAll() );
printf( "%s\n", d.toAscii().constData() );
return( 0 );
}
else if( argc > i && ( QString( argv[i] ) == "--render" ||
QString( argv[i] ) == "-r" ) )
{
@@ -321,6 +319,19 @@ int main( int argc, char * * argv )
loadTranslation( pos );
// try to set realtime priority
#ifdef LMMS_BUILD_LINUX
#ifdef LMMS_HAVE_SCHED_H
struct sched_param sparam;
sparam.sched_priority = ( sched_get_priority_max( SCHED_FIFO ) +
sched_get_priority_min( SCHED_FIFO ) ) / 2;
if( sched_setscheduler( 0, SCHED_FIFO, &sparam ) == -1 )
{
printf( "could not set realtime priority.\n" );
}
#endif
#endif
srand( getpid() + time( 0 ) );
if( !configManager::inst()->loadConfigFile() )