X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fmodules%2Fcore%2Ffilter_resize.c;h=e7e7fbe2ec3c44c4ecc3de70ad5ad109a5a1cca9;hb=1ea14d21b89c84e7766fba4f6aea0f852c906594;hp=128c86b8b4594ce0ff86976d560a97ef05345783;hpb=d33f444d4ef4c7bc4074d07a49eca0ab7d108394;p=melted

diff --git a/src/modules/core/filter_resize.c b/src/modules/core/filter_resize.c
index 128c86b..e7e7fbe 100644
--- a/src/modules/core/filter_resize.c
+++ b/src/modules/core/filter_resize.c
@@ -52,6 +52,13 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 	// Retrieve the aspect ratio
 	double aspect_ratio = mlt_deque_pop_back_double( MLT_FRAME_IMAGE_STACK( this ) );
 
+	// Correct Width/height if necessary
+	if ( *width == 0 || *height == 0 )
+	{
+		*width = mlt_properties_get_int( properties, "normalised_width" );
+		*height = mlt_properties_get_int( properties, "normalised_height" );
+	}
+
 	// Assign requested width/height from our subordinate
 	int owidth = *width;
 	int oheight = *height;
@@ -129,22 +136,8 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 			int size;
 			uint8_t *image = mlt_properties_get_data( properties, "image", &size );
 			uint8_t *ptr = image + owidth * 2;
-			int h = oheight / 2;
-			int w = owidth;
-
-			// Swap the lines around
-			while( h -- )
-			{
-				w = owidth;
-				while( w -- )
-				{
-					swap_bytes( image ++, ptr ++ );
-					swap_bytes( image ++, ptr ++ );
-				}
-				image += owidth * 2;
-				ptr += owidth * 2;
-			}
-
+			memmove( ptr, image, size - owidth * 2 );
+			
 			// Set the normalised field order
 			mlt_properties_set_int( properties, "top_field_first", 0 );
 			mlt_properties_set_int( properties, "meta.top_field_first", 0 );