>From ad6e26e7683b90aa79cb35c48d756bbb2d5667ed Mon Sep 17 00:00:00 2001
From: Keiji Costantini <lists@strites.net>
Date: Wed, 13 Aug 2008 18:16:36 +0200
Subject: [PATCH] initialize_converters now initializes convert_to_uv function pointer

---
 swscale_C.c |   15 +++++++++++++--
 1 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/swscale_C.c b/swscale_C.c
index 82e3382..15adfcc 100644
--- a/swscale_C.c
+++ b/swscale_C.c
@@ -748,47 +748,58 @@ static inline void *initialize_converters(SwsContext *c)
 
     if (c->srcFormat==PIX_FMT_YUYV422 || c->srcFormat==PIX_FMT_GRAY16BE)
     {
-        c->convert_to_y=yuy2ToY_C;
+        c->convert_to_y = yuy2ToY_C;
+        c->convert_to_uv = yuy2ToUV_C; //will be used only when PIX_FMT_YUYV422
     }
     else if (c->srcFormat==PIX_FMT_UYVY422 || c->srcFormat==PIX_FMT_GRAY16LE)
     {
-        c->convert_to_y=uyvyToY_C;
+        c->convert_to_y = uyvyToY_C;
+        c->convert_to_uv = uyvyToUV_C;  //will be used only when PIX_FMT_UYVY422
     }
     else if (c->srcFormat==PIX_FMT_RGB32)
     {
         c->convert_to_y=bgr32ToY_C;
+        c->convert_to_uv=bgr32ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_BGR24)
     {
         c->convert_to_y=bgr24ToY_C;
+        c->convert_to_uv=bgr24ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_BGR565)
     {
         c->convert_to_y=bgr16ToY_C;
+        c->convert_to_uv=bgr16ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_BGR555)
     {
         c->convert_to_y=bgr15ToY_C;
+        c->convert_to_uv=bgr15ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_BGR32)
     {
         c->convert_to_y=rgb32ToY_C;
+        c->convert_to_uv=rgb32ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_RGB24)
     {
         c->convert_to_y=rgb24ToY_C;
+        c->convert_to_uv=rgb24ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_RGB565)
     {
         c->convert_to_y=rgb16ToY_C;
+        c->convert_to_uv=rgb16ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_RGB555)
     {
         c->convert_to_y=rgb15ToY_C;
+        c->convert_to_uv=rgb15ToUV_C;
     }
     else if (c->srcFormat==PIX_FMT_RGB8 || c->srcFormat==PIX_FMT_BGR8 || c->srcFormat==PIX_FMT_PAL8 || c->srcFormat==PIX_FMT_BGR4_BYTE  || c->srcFormat==PIX_FMT_RGB4_BYTE)
     {
         c->convert_to_y=palToY_C;
+        c->convert_to_uv=palToUV_C;
     }
 }
 
-- 
1.5.6.4