Sundry minor updates

[mlt] / src / modules / inigo / producer_inigo.c

diff --git a/src/modules/inigo/producer_inigo.c b/src/modules/inigo/producer_inigo.c
index 2a46fed02730db9ec8e8a1e3f31785bef60964d3..1a1e7d651e9d726d5fffe7f75e79f3ff58f54174 100644 (file)
--- a/src/modules/inigo/producer_inigo.c
+++ b/src/modules/inigo/producer_inigo.c
@@ -251,7 +251,11 @@ mlt_producer producer_inigo_init( char **argv )
                        if ( mlt_playlist_count( playlist ) > 0 )
                        {
                                mlt_playlist_clip_info info;
-                               mlt_playlist_join( playlist, mlt_playlist_count( playlist ) - clips - 1, clips, 0 );
+                               int clip = clips <= 0 ? 0 : mlt_playlist_count( playlist ) - clips - 1;
+                               if ( clip < 0 ) clip = 0;
+                               if ( clip >= mlt_playlist_count( playlist ) ) clip = mlt_playlist_count( playlist ) - 2;
+                               if ( clips < 0 ) clips =  mlt_playlist_count( playlist ) - 1;
+                               mlt_playlist_join( playlist, clip, clips, 0 );
                                mlt_playlist_get_clip_info( playlist, &info, mlt_playlist_count( playlist ) - 1 );
                                producer = info.cut;
                                properties = MLT_PRODUCER_PROPERTIES( producer );