diff options
Diffstat (limited to 'gst/videomixer/blend_i420.c')
-rw-r--r-- | gst/videomixer/blend_i420.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gst/videomixer/blend_i420.c b/gst/videomixer/blend_i420.c index d9412a050..dcf55f3ee 100644 --- a/gst/videomixer/blend_i420.c +++ b/gst/videomixer/blend_i420.c @@ -209,7 +209,7 @@ gst_i420_do_blend (guint8 * src, guint8 * dest, return; } - b_alpha = (gint) (src_alpha * 255); + b_alpha = CLAMP ((gint) (src_alpha * 255), 0, 255); for (i = 0; i < src_height; i++) { for (j = 0; j < src_width; j++) { |