From 4ee03fef531b259420a4c6182bc68a11028bce6c Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Sun, 15 Jan 2012 13:03:15 +0100
Subject: [PATCH] lavfi/rgbtestsrc: make alpha plane opaque

---
 libavfilter/vsrc_testsrc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/vsrc_testsrc.c b/libavfilter/vsrc_testsrc.c
index 310f8c8bf3..7336f980f7 100644
--- a/libavfilter/vsrc_testsrc.c
+++ b/libavfilter/vsrc_testsrc.c
@@ -454,7 +454,7 @@ static void rgbtest_put_pixel(uint8_t *dst, int dst_linesize,
     case PIX_FMT_BGRA:
     case PIX_FMT_ARGB:
     case PIX_FMT_ABGR:
-        v = (r << (rgba_map[R]*8)) + (g << (rgba_map[G]*8)) + (b << (rgba_map[B]*8));
+        v = (r << (rgba_map[R]*8)) + (g << (rgba_map[G]*8)) + (b << (rgba_map[B]*8)) + (255 << (rgba_map[A]*8));
         p = dst + 4*x + y*dst_linesize;
         AV_WL32(p, v);
         break;