/*
* inigo.c -- MLT command line utility
- * Copyright (C) 2002-2003 Ushodaya Enterprises Limited
+ * Copyright (C) 2002-2008 Ushodaya Enterprises Limited
* Author: Charles Yates <charles.yates@pandora.be>
*
* This program is free software; you can redistribute it and/or modify
mlt_multitrack multitrack = mlt_properties_get_data( properties, "multitrack", NULL );
mlt_consumer consumer = mlt_properties_get_data( properties, "transport_consumer", NULL );
- mlt_properties_set_int( properties, "stats_off", 0 );
+ mlt_properties_set_int( properties, "stats_off", 1 );
if ( strlen( value ) == 1 )
{
}
}
+static void query_metadata( mlt_repository repo, mlt_service_type type, const char *typestr, char *id )
+{
+ mlt_properties metadata = mlt_repository_metadata( repo, type, id );
+ if ( metadata )
+ {
+ char *s = mlt_properties_serialise_yaml( metadata );
+ fprintf( stderr, "%s", s );
+ free( s );
+ }
+ else
+ {
+ fprintf( stderr, "# No metadata for %s \"%s\"\n", typestr, id );
+ }
+}
+
+static void query_services( mlt_repository repo, mlt_service_type type )
+{
+ mlt_properties services = NULL;
+ const char *typestr = NULL;
+ switch ( type )
+ {
+ case consumer_type:
+ services = mlt_repository_consumers( repo );
+ typestr = "consumers";
+ break;
+ case filter_type:
+ services = mlt_repository_filters( repo );
+ typestr = "filters";
+ break;
+ case producer_type:
+ services = mlt_repository_producers( repo );
+ typestr = "producers";
+ break;
+ case transition_type:
+ services = mlt_repository_transitions( repo );
+ typestr = "transitions";
+ break;
+ default:
+ return;
+ }
+ fprintf( stderr, "---\n%s:\n", typestr );
+ if ( services )
+ {
+ int j;
+ for ( j = 0; j < mlt_properties_count( services ); j++ )
+ fprintf( stderr, " - %s\n", mlt_properties_get_name( services, j ) );
+ }
+ fprintf( stderr, "...\n" );
+}
+
int main( int argc, char **argv )
{
int i;
mlt_producer inigo = NULL;
FILE *store = NULL;
char *name = NULL;
- struct sched_param scp;
mlt_profile profile = NULL;
-
- // Use realtime scheduling if possible
- memset( &scp, '\0', sizeof( scp ) );
- scp.sched_priority = sched_get_priority_max( SCHED_FIFO ) - 1;
-#ifndef __DARWIN__
- sched_setscheduler( 0, SCHED_FIFO, &scp );
-#endif
+ int is_progress = 0;
+ int is_silent = 0;
// Construct the factory
- mlt_factory_init( NULL );
+ mlt_repository repo = mlt_factory_init( NULL );
for ( i = 1; i < argc; i ++ )
{
if ( pname && pname[0] != '-' )
profile = mlt_profile_init( pname );
}
+ else if ( !strcmp( argv[ i ], "-progress" ) )
+ {
+ is_progress = 1;
+ }
+ // Look for the query option
+ else if ( !strcmp( argv[ i ], "-query" ) )
+ {
+ const char *pname = argv[ ++ i ];
+ if ( pname && pname[0] != '-' )
+ {
+ if ( !strcmp( pname, "consumers" ) || !strcmp( pname, "consumer" ) )
+ query_services( repo, consumer_type );
+ else if ( !strcmp( pname, "filters" ) || !strcmp( pname, "filter" ) )
+ query_services( repo, filter_type );
+ else if ( !strcmp( pname, "producers" ) || !strcmp( pname, "producer" ) )
+ query_services( repo, producer_type );
+ else if ( !strcmp( pname, "transitions" ) || !strcmp( pname, "transition" ) )
+ query_services( repo, transition_type );
+
+ else if ( !strncmp( pname, "consumer=", 9 ) )
+ query_metadata( repo, consumer_type, "consumer", strchr( pname, '=' ) + 1 );
+ else if ( !strncmp( pname, "filter=", 7 ) )
+ query_metadata( repo, filter_type, "filter", strchr( pname, '=' ) + 1 );
+ else if ( !strncmp( pname, "producer=", 9 ) )
+ query_metadata( repo, producer_type, "producer", strchr( pname, '=' ) + 1 );
+ else if ( !strncmp( pname, "transition=", 11 ) )
+ query_metadata( repo, transition_type, "transition", strchr( pname, '=' ) + 1 );
+ else
+ goto query_all;
+ }
+ else
+ {
+query_all:
+ query_services( repo, consumer_type );
+ query_services( repo, filter_type );
+ query_services( repo, producer_type );
+ query_services( repo, transition_type );
+ fprintf( stderr, "# You can query the metadata for a specific service using:\n"
+ "# -query <type>=<identifer>\n"
+ "# where <type> is one of: consumer, filter, producer, or transition.\n" );
+ }
+ goto exit_factory;
+ }
+ else if ( !strcmp( argv[ i ], "-silent" ) )
+ {
+ is_silent = 1;
+ }
+ else if ( !strcmp( argv[ i ], "-verbose" ) )
+ {
+ mlt_log_set_level( MLT_LOG_VERBOSE );
+ }
+ else if ( !strcmp( argv[ i ], "-version" ) || !strcmp( argv[ i ], "--version" ) )
+ {
+ fprintf( stderr, "MLT inigo " VERSION "\n"
+ "Copyright (C) 2002-2008 Ushodaya Enterprises Limited\n"
+ "<http://www.mltframework.org/>\n"
+ "This is free software; see the source for copying conditions. There is NO\n"
+ "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n"
+ );
+ goto exit_factory;
+ }
+ else if ( !strcmp( argv[ i ], "-debug" ) )
+ {
+ mlt_log_set_level( MLT_LOG_DEBUG );
+ }
}
// Create profile if not set explicitly
{
mlt_properties_set_data( MLT_CONSUMER_PROPERTIES( consumer ), "transport_producer", inigo, 0, NULL, NULL );
mlt_properties_set_data( MLT_PRODUCER_PROPERTIES( inigo ), "transport_consumer", consumer, 0, NULL, NULL );
+ if ( is_progress )
+ mlt_properties_set_int( MLT_CONSUMER_PROPERTIES( consumer ), "progress", is_progress );
+ if ( is_silent )
+ mlt_properties_set_int( MLT_CONSUMER_PROPERTIES( consumer ), "silent", is_silent );
}
if ( argc > 1 && inigo != NULL && mlt_producer_get_length( inigo ) > 0 )
}
else
{
- fprintf( stderr, "Usage: inigo [ -profile name ]\n"
- " [ -serialise [ filename.inigo ] ]\n"
- " [ -group [ name=value ]* ]\n"
- " [ -consumer id[:arg] [ name=value ]* [ silent=1 ] [ progress=1 ] ]\n"
- " [ -filter filter[:arg] [ name=value ]* ]\n"
- " [ -attach filter[:arg] [ name=value ]* ]\n"
- " [ -mix length [ -mixer transition ]* ]\n"
- " [ -transition id[:arg] [ name=value ]* ]\n"
- " [ -blank frames ]\n"
- " [ -track ]\n"
- " [ -split relative-frame ]\n"
- " [ -join clips ]\n"
- " [ -repeat times ]\n"
- " [ producer [ name=value ]* ]+\n" );
+ fprintf( stderr,
+"Usage: inigo [options] [producer [name=value]* ]+\n"
+"Options:\n"
+" -attach filter[:arg] [name=value]* Attach a filter to the output\n"
+" -attach-cut filter[:arg] [name=value]* Attach a filter to a cut\n"
+" -attach-track filter[:arg] [name=value]* Attach a filter to a track\n"
+" -attach-clip filter[:arg] [name=value]* Attach a filter to a producer\n"
+" -audio-track | -hide-video Add an audio-only track\n"
+" -blank frames Add blank silence to a track\n"
+" -consumer id[:arg] [name=value]* Set the consumer (sink)\n"
+" -debug Set the logging level to debug\n"
+" -filter filter[:arg] [name=value]* Add a filter to the current track\n"
+" -group [name=value]* Apply properties repeatedly\n"
+" -help Show this message\n"
+" -join clips Join multiple clips into one cut\n"
+" -mix length Add a mix between the last two cuts\n"
+" -mixer transition Add a transition to the mix\n"
+" -null-track | -hide-track Add a hidden track\n"
+" -profile name Set the processing settings\n"
+" -progress Display progress along with position\n"
+" -remove Remove the most recent cut\n"
+" -repeat times Repeat the last cut\n"
+" -query List all of the registered services\n"
+" -query \"consumers\" | \"consumer\"=id List consumers or show info about one\n"
+" -query \"filters\" | \"filter\"=id List filters or show info about one\n"
+" -query \"producers\" | \"producer\"=id List producers or show info about one\n"
+" -query \"transitions\" | \"transition\"=id List transitions, show info about one\n"
+" -serialise [filename] Write the commands to a text file\n"
+" -silent Do not display position/transport\n"
+" -split relative-frame Split the last cut into two cuts\n"
+" -swap Rearrange the last two cuts\n"
+" -track Add a track\n"
+" -transition id[:arg] [name=value]* Add a transition\n"
+" -verbose Set the logging level to verbose\n"
+" -version Show the version and copyright\n"
+" -video-track | -hide-audio Add a video-only track\n"
+"For more help: <http://www.mltframework.org/>\n" );
}
// Close the consumer
// Close the factory
mlt_profile_close( profile );
+
+exit_factory:
+
mlt_factory_close( );
return 0;
projects / melted / blobdiff