libobs: Fix discard/retro deinterlace equations

2016-04-20 20:13:15 -07:00
parent 82a7d795db
commit 8a9f1bc7c1
1 changed files with 2 additions and 1 deletions
--- a/libobs/data/deinterlace_base.effect
+++ b/libobs/data/deinterlace_base.effect
@@ -145,7 +145,8 @@ float4 texel_at_yadif_2x(int2 texel, int field, bool mode0)

 float4 texel_at_discard(int2 texel, int field)
 {
-	return load_at_image(texel, 0, (texel.y + field) % 2);
+	texel.y = texel.y / 2 * 2;
+	return load_at_image(texel, 0, field);
 }

 float4 texel_at_discard_2x(int2 texel, int field)