fix some LADSPA crashing on dlclose on some systems (3538363)

[mlt] / src / modules / core / producer_colour.c

diff --git a/src/modules/core/producer_colour.c b/src/modules/core/producer_colour.c
index 99598fec1434704c9ffd3910102bde8106eb98cd..23740a1821d528518bdd7a7ed4657fc3c12a7638 100644 (file)
--- a/src/modules/core/producer_colour.c
+++ b/src/modules/core/producer_colour.c
@@ -48,7 +48,7 @@ mlt_producer producer_colour_init( mlt_profile profile, mlt_service_type type, c
                producer->close = ( mlt_destructor )producer_close;
 
                // Set the default properties
-               mlt_properties_set( properties, "resource", colour == NULL ? "0x000000ff" : colour );
+               mlt_properties_set( properties, "resource", ( !colour || !strcmp( colour, "" ) ) ? "0x000000ff" : colour );
                mlt_properties_set( properties, "_resource", "" );
                mlt_properties_set_double( properties, "aspect_ratio", mlt_profile_sar( profile ) );
                
@@ -80,6 +80,12 @@ rgba_color parse_color( char *color, unsigned int color_int )
                result.g = 0x00;
                result.b = 0xff;
        }
+       else if ( !strcmp( color, "black" ) )
+       {
+               result.r = 0x00;
+               result.g = 0x00;
+               result.b = 0x00;
+       }
        else if ( strcmp( color, "white" ) )
        {
                result.r = ( color_int >> 24 ) & 0xff;