diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | gst/games/gstpuzzle.c | 6 |
2 files changed, 11 insertions, 0 deletions
@@ -1,5 +1,10 @@ 2005-01-06 Benjamin Otte <otte@gnome.org> + * gst/games/gstpuzzle.c: (draw_puzzle): + don't draw a puzzle if either width or height of tiles would be 0. + +2005-01-06 Benjamin Otte <otte@gnome.org> + * gst/games/gstpuzzle.c: (gst_puzzle_get_type), (gst_puzzle_class_init), (gst_puzzle_finalize): no memleaks, please diff --git a/gst/games/gstpuzzle.c b/gst/games/gstpuzzle.c index 532fa774..25e631f8 100644 --- a/gst/games/gstpuzzle.c +++ b/gst/games/gstpuzzle.c @@ -498,6 +498,12 @@ draw_puzzle (GstVideofilter * videofilter, void *destp, void *srcp) /* use multiples of 4 here to get around drawing problems with YUV colorspaces */ width = (width / puzzle->columns) & ~3; height = (height / puzzle->rows) & ~3; + if (width == 0 || height == 0) { + gst_video_image_copy_area (&dest, 0, 0, &src, 0, 0, + gst_videofilter_get_input_width (videofilter), + gst_videofilter_get_input_height (videofilter)); + return; + } if (width * puzzle->columns != gst_videofilter_get_input_width (videofilter)) { guint w = gst_videofilter_get_input_width (videofilter) - width * puzzle->columns; |