Hi,
attached patch allows setting properties for producer that is element of
playlist.
using syntax:
uset u0 producer.audio_index=all
allow set this properties to created producer instead of playlist...
--
________________________________________
Maksym Veremeyenko
>From 34a8af9ad329223d4b3ea6b5cc0fe8ce212e730a Mon Sep 17 00:00:00 2001
From: Maksym Veremeyenko <[email protected]>
Date: Mon, 23 Apr 2012 15:51:36 +0300
Subject: [PATCH] inherite producer properties defined by uset
---
src/melted/melted_unit.c | 25 ++++++++++++++++++++++---
1 files changed, 22 insertions(+), 3 deletions(-)
diff --git a/src/melted/melted_unit.c b/src/melted/melted_unit.c
index fd52183..66dfd9c 100644
--- a/src/melted/melted_unit.c
+++ b/src/melted/melted_unit.c
@@ -75,6 +75,7 @@ melted_unit melted_unit_init( int index, char *constructor )
mlt_properties_set( this->properties, "constructor", constructor );
mlt_properties_set( this->properties, "id", id );
mlt_properties_set( this->properties, "arg", arg );
+ mlt_properties_set_data( this->properties, "producer", mlt_properties_new( ), 0, ( mlt_destructor )mlt_properties_close, NULL );
mlt_properties_set_data( this->properties, "consumer", consumer, 0, ( mlt_destructor )mlt_consumer_close, NULL );
mlt_properties_set_data( this->properties, "playlist", playlist, 0, ( mlt_destructor )mlt_playlist_close, NULL );
mlt_consumer_connect( consumer, MLT_PLAYLIST_SERVICE( playlist ) );
@@ -148,13 +149,23 @@ static mlt_producer locate_producer( melted_unit unit, char *file )
{
// Try to get the profile from the consumer
mlt_consumer consumer = mlt_properties_get_data( unit->properties, "consumer", NULL );
+ mlt_properties m_prop = mlt_properties_get_data( unit->properties, "producer", NULL );
+ mlt_producer producer;
mlt_profile profile = NULL;
if ( consumer != NULL )
{
profile = mlt_service_profile( MLT_CONSUMER_SERVICE( consumer ) );
}
- return mlt_factory_producer( profile, NULL, file );
+
+ producer = mlt_factory_producer( profile, NULL, file );
+ if( producer )
+ {
+ mlt_properties p_prop = mlt_producer_properties( producer );
+ mlt_properties_inherit ( p_prop, m_prop );
+ }
+
+ return producer;
}
/** Update the generation count.
@@ -746,8 +757,16 @@ int melted_unit_set( melted_unit unit, char *name_value )
if ( strncmp( name_value, "consumer.", 9 ) )
{
- mlt_playlist playlist = mlt_properties_get_data( unit->properties, "playlist", NULL );
- properties = MLT_PLAYLIST_PROPERTIES( playlist );
+ if ( strncmp( name_value, "producer.", 9 ) )
+ {
+ mlt_playlist playlist = mlt_properties_get_data( unit->properties, "playlist", NULL );
+ properties = MLT_PLAYLIST_PROPERTIES( playlist );
+ }
+ else
+ {
+ properties = mlt_properties_get_data( unit->properties, "producer", NULL );
+ name_value += 9;
+ }
}
else
{
--
1.7.7.6
------------------------------------------------------------------------------
For Developers, A Lot Can Happen In A Second.
Boundary is the first to Know...and Tell You.
Monitor Your Applications in Ultra-Fine Resolution. Try it FREE!
http://p.sf.net/sfu/Boundary-d2dvs2
_______________________________________________
Mlt-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/mlt-devel
