X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fmodules%2Fgtk2%2Ffilter_rescale.c;h=02b76442a769f6a27b30247b947baa48911a5bf2;hb=2af8bb9f6a61f6510aab8f45abf5f26e9e619c78;hp=85bb8cdd79ca8dd9d1173ef7e0f701934ade7139;hpb=8a3795b090723264c973d274eedc28da480e76fd;p=melted

diff --git a/src/modules/gtk2/filter_rescale.c b/src/modules/gtk2/filter_rescale.c
index 85bb8cd..02b7644 100644
--- a/src/modules/gtk2/filter_rescale.c
+++ b/src/modules/gtk2/filter_rescale.c
@@ -75,8 +75,7 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 		if ( *format == mlt_image_yuv422 && strcmp( interps, "none" ) && ( iwidth != owidth || iheight != oheight ) )
 		{
 			// Create the output image
-			// IRRIGATE ME
-			uint8_t *output = malloc( owidth * ( oheight + 1 ) * 2 );
+			uint8_t *output = mlt_pool_alloc( owidth * ( oheight + 1 ) * 2 );
 
 			// Calculate strides
 			int istride = iwidth * 2;
@@ -85,20 +84,26 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 			yuv422_scale_simple( output, owidth, oheight, ostride, input, iwidth, iheight, istride, interp );
 		
 			// Now update the frame
-			mlt_properties_set_data( properties, "image", output, owidth * ( oheight + 1 ) * 2, free, NULL );
+			mlt_properties_set_data( properties, "image", output, owidth * ( oheight + 1 ) * 2, ( mlt_destructor )mlt_pool_release, NULL );
 			mlt_properties_set_int( properties, "width", owidth );
 			mlt_properties_set_int( properties, "height", oheight );
 
 			// Return the output
 			*image = output;
 		}
+		else if ( *format == mlt_image_yuv422 && !strcmp( interps, "none" ) )
+		{
+			// Do nothing
+			*width = iwidth;
+			*height = iheight;
+			*image = input;
+		}
 		else if ( *format == mlt_image_rgb24 || *format == mlt_image_rgb24a )
 		{
 			int bpp = (*format == mlt_image_rgb24a ? 4 : 3 );
 			
 			// Create the yuv image
-			// IRRIGATE ME
-			uint8_t *output = malloc( owidth * ( oheight + 1 ) * 2 );
+			uint8_t *output = mlt_pool_alloc( owidth * ( oheight + 1 ) * 2 );
 
 			if ( strcmp( interps, "none" ) && ( iwidth != owidth || iheight != oheight ) )
 			{
@@ -113,8 +118,7 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 				if ( bpp == 4 )
 				{
 					// Allocate the alpha mask
-					// IRRIGATE ME
-					uint8_t *alpha = malloc( owidth * ( oheight + 1 ) );
+					uint8_t *alpha = mlt_pool_alloc( owidth * ( oheight + 1 ) );
 
 					// Convert the image and extract alpha
 					mlt_convert_rgb24a_to_yuv422( gdk_pixbuf_get_pixels( scaled ),
@@ -122,7 +126,7 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 										  gdk_pixbuf_get_rowstride( scaled ),
 										  output, alpha );
 
-					mlt_properties_set_data( properties, "alpha", alpha, owidth * ( oheight + 1 ), free, NULL );
+					mlt_properties_set_data( properties, "alpha", alpha, owidth * ( oheight + 1 ), ( mlt_destructor )mlt_pool_release, NULL );
 				}
 				else
 				{
@@ -140,8 +144,7 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 				if ( bpp == 4 )
 				{
 					// Allocate the alpha mask
-					// IRRIGATE ME
-					uint8_t *alpha = malloc( owidth * ( oheight + 1 ) );
+					uint8_t *alpha = mlt_pool_alloc( owidth * ( oheight + 1 ) );
 
 					// Convert the image and extract alpha
 					mlt_convert_rgb24a_to_yuv422( input,
@@ -149,7 +152,7 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 										  owidth * 4,
 										  output, alpha );
 
-					mlt_properties_set_data( properties, "alpha", alpha, owidth * ( oheight + 1 ), free, NULL );
+					mlt_properties_set_data( properties, "alpha", alpha, owidth * ( oheight + 1 ), ( mlt_destructor )mlt_pool_release, NULL );
 				}
 				else
 				{
@@ -162,7 +165,7 @@ static int filter_get_image( mlt_frame this, uint8_t **image, mlt_image_format *
 			}
 
 			// Now update the frame
-			mlt_properties_set_data( properties, "image", output, owidth * ( oheight + 1 ) * 2, free, NULL );
+			mlt_properties_set_data( properties, "image", output, owidth * ( oheight + 1 ) * 2, ( mlt_destructor )mlt_pool_release, NULL );
 			mlt_properties_set_int( properties, "width", owidth );
 			mlt_properties_set_int( properties, "height", oheight );
 
@@ -209,14 +212,11 @@ static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
 
 mlt_filter filter_rescale_init( char *arg )
 {
-	mlt_filter this = calloc( sizeof( struct mlt_filter_s ), 1 );
-	if ( mlt_filter_init( this, this ) == 0 )
+	mlt_filter this = mlt_filter_new( );
+	if ( this != NULL )
 	{
 		this->process = filter_process;
-		if ( arg != NULL )
-			mlt_properties_set( mlt_filter_properties( this ), "interpolation", arg );
-		else
-			mlt_properties_set( mlt_filter_properties( this ), "interpolation", "bilinear" );
+		mlt_properties_set( mlt_filter_properties( this ), "interpolation", arg == NULL ? "bilinear" : arg );
 	}
 	return this;
 }