From 3e906f4cfb15738b4c0cb56bad64531620af4818 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Sat, 16 Jan 2010 11:08:16 +0000
Subject: [PATCH] Simplify reset_ptr(): employ usePal() macro rather than
 enumerating all the paletted formats.

Originally committed as revision 30317 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
---
 libswscale/swscale.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index 15071ea218..71786b817a 100644
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -2935,12 +2935,8 @@ static void reset_ptr(const uint8_t* src[], int format)
         src[3]=NULL;
     if(!isPlanarYUV(format)) {
         src[3]=src[2]=NULL;
-        if(   format != PIX_FMT_PAL8
-           && format != PIX_FMT_RGB8
-           && format != PIX_FMT_BGR8
-           && format != PIX_FMT_RGB4_BYTE
-           && format != PIX_FMT_BGR4_BYTE
-          )
+
+        if (!usePal(format))
             src[1]= NULL;
     }
 }