From 2bff57da7f8ebeb63b0dd5c2fb39415ac6ae1cb3 Mon Sep 17 00:00:00 2001
From: michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sat, 16 Aug 2003 19:22:11 +0000
Subject: [PATCH] -brightness && -vf scale fix

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@10633 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libmpcodecs/vf_scale.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libmpcodecs/vf_scale.c b/libmpcodecs/vf_scale.c
index 7da8a97ae3..98d6bc9331 100644
--- a/libmpcodecs/vf_scale.c
+++ b/libmpcodecs/vf_scale.c
@@ -277,6 +277,7 @@ static int control(struct vf_instance_s* vf, int request, void* data){
     int brightness, contrast, saturation, srcRange, dstRange;
     vf_equalizer_t *eq;
 
+  if(vf->priv->ctx)
     switch(request){
     case VFCTRL_GET_EQUALIZER:
 	r= sws_getColorspaceDetails(vf->priv->ctx, &inv_table, &srcRange, &table, &dstRange, &brightness, &contrast, &saturation);