From: H. Peter Anvin <hpa@zytor.com>
Date: Tue, 5 Sep 2006 23:18:30 +0000 (-0700)
Subject: Correct the memory layout for the BGRA32 color space
X-Git-Tag: syslinux-3.30-pre3~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7bad5e30a928e81db7537f281c43d30726cb47c1;p=platform%2Fupstream%2Fsyslinux.git

Correct the memory layout for the BGRA32 color space
---

diff --git a/com32/lib/jpeg/bgra32.c b/com32/lib/jpeg/bgra32.c
index d6f9791..ba0db70 100644
--- a/com32/lib/jpeg/bgra32.c
+++ b/com32/lib/jpeg/bgra32.c
@@ -355,9 +355,9 @@ static int initialize_bgra32(struct jdec_private *priv,
 			    unsigned int *bytes_per_mcu)
 {
   if (priv->components[0] == NULL)
-    priv->components[0] = (uint8_t *)malloc(priv->width * priv->height * 3);
-  bytes_per_blocklines[0] = priv->width * 3;
-  bytes_per_mcu[0] = 3*8;
+    priv->components[0] = (uint8_t *)malloc(priv->width * priv->height * 4);
+  bytes_per_blocklines[0] = priv->width * 4;
+  bytes_per_mcu[0] = 4*8;
 
   return !priv->components[0];
 }