Allow user to choose video driver and output display

git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@952 d19143bc-622f-0410-bfdd-b5b2a6649095

diff --git a/src/modules/sdl/consumer_sdl_preview.c b/src/modules/sdl/consumer_sdl_preview.c
index 9842070..1ade377 100644 (file)
--- a/src/modules/sdl/consumer_sdl_preview.c
+++ b/src/modules/sdl/consumer_sdl_preview.c
@@ -142,7 +142,9 @@ static int consumer_start( mlt_consumer parent )
 
                char *window_id = mlt_properties_get( properties, "window_id" );
                char *audio_driver = mlt_properties_get( properties, "audio_driver" );
+               char *video_driver = mlt_properties_get( properties, "video_driver" );
                char *audio_device = mlt_properties_get( properties, "audio_device" );
+               char *output_display = mlt_properties_get( properties, "output_display" );
                int progressive = mlt_properties_get_int( properties, "progressive" ) | mlt_properties_get_int( properties, "deinterlace" );
 
                consumer_stop( parent );
@@ -151,9 +153,15 @@ static int consumer_start( mlt_consumer parent )
                this->joined = 0;
                this->last_speed = 1;
 
+               if ( output_display != NULL )
+                       setenv( "DISPLAY", output_display, 1 );
+
                if ( window_id != NULL )
                        setenv( "SDL_WINDOWID", window_id, 1 );
 
+               if ( video_driver != NULL )
+                       setenv( "SDL_VIDEODRIVER", video_driver, 1 );
+
                if ( audio_driver != NULL )
                        setenv( "SDL_AUDIODRIVER", audio_driver, 1 );