From: Seven Du <dujinfang@gmail.com>
Date: Sat, 7 Feb 2015 05:46:59 +0000 (+0800)
Subject: FS-7513: round screen size to even numbers to prevent green lines on edge with 1up_to... 
X-Git-Tag: v1.6.2~614^2~423
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba9c2f38a7734f614dc4ca3e2fb16eead853d4bc;p=thirdparty%2Ffreeswitch.git

FS-7513: round screen size to even numbers to prevent green lines on edge with 1up_top_left+5 and 6x6 layouts
---

diff --git a/src/mod/applications/mod_conference/mod_conference.c b/src/mod/applications/mod_conference/mod_conference.c
index 22190fc4fd..484683cb9a 100644
--- a/src/mod/applications/mod_conference/mod_conference.c
+++ b/src/mod/applications/mod_conference/mod_conference.c
@@ -943,6 +943,9 @@ static void reset_layer(mcu_canvas_t *canvas, mcu_layer_t *layer)
 	screen_w = canvas->img->d_w * layer->geometry.scale / SCALE_FACTOR;
 	screen_h = canvas->img->d_h * layer->geometry.scale / SCALE_FACTOR;
 
+	if (screen_w % 2) screen_w++; // round to even
+	if (screen_h % 2) screen_h++; // round to even
+
 	x = canvas->img->d_w * layer->geometry.x / SCALE_FACTOR;
 	y = canvas->img->d_h * layer->geometry.y / SCALE_FACTOR;