From 92c5c2746441a5adc883bc14c6896f02de026def Mon Sep 17 00:00:00 2001
From: nick <nick@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Mon, 28 Jan 2002 07:29:17 +0000
Subject: New logic of HW equalizing: 1) Check HW capability. 2) If HW
 equalizer is capable control value then use it.    In this case value of
 control is in range -100 : +100 (10x) 3) If not then try use SW equalizing
 (currently only divxds).    Use old range (0 : +100) for that. Well, you
 shouldn't watch OSD bar if neighter HW nor SW equalizers are not capable
 control value. TODO: find out keys (maybe Rr Bb Gg) or 'on screen menu' for
 RGB intensity and OEM effects (fx).

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4396 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 dec_video.c | 62 ++++++++++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 45 insertions(+), 17 deletions(-)

(limited to 'dec_video.c')

diff --git a/dec_video.c b/dec_video.c
index 8ae5e85b96..a866f5896c 100644
--- a/dec_video.c
+++ b/dec_video.c
@@ -39,11 +39,6 @@ extern int verbose; // defined in mplayer.c
 extern double video_time_usage;
 extern double vout_time_usage;
 extern vo_vaa_t vo_vaa;
-extern int v_hw_equ_cap;
-extern int v_bright;
-extern int v_cont;
-extern int v_hue;
-extern int v_saturation;
 
 extern int frameratecode2framerate[16];
 
@@ -281,22 +276,55 @@ void set_video_quality(sh_video_t *sh_video,int quality){
  }
 }
 
-int set_video_colors(sh_video_t *sh_video,char *item,int value){
-    if(v_hw_equ_cap != 0)
+int set_video_colors(sh_video_t *sh_video,char *item,int value)
+{
+    if(vo_vaa.get_video_eq)
     {
-	if(vo_vaa.set_video_eq)
+	vidix_video_eq_t veq;
+	if(vo_vaa.get_video_eq(&veq) == 0)
 	{
-	    vidix_video_eq_t veq;
-	    veq.cap = VEQ_CAP_BRIGHTNESS | VEQ_CAP_CONTRAST | VEQ_CAP_SATURATION | VEQ_CAP_HUE;
-	    veq.brightness = v_bright*10;
-	    veq.contrast = v_cont*10;
-	    veq.saturation = v_saturation*10;
-	    veq.hue = v_hue;
-	    veq.flags = VEQ_FLG_ITU_R_BT_601; /* Fixme please !!! */
-	    vo_vaa.set_video_eq(&veq);
+	    int v_hw_equ_cap = veq.cap;
+	    if(v_hw_equ_cap != 0)
+	    {
+		if(vo_vaa.set_video_eq)
+		{
+		    vidix_video_eq_t veq;
+		    veq.flags = VEQ_FLG_ITU_R_BT_601; /* Fixme please !!! */
+		    if(strcmp(item,"Brightness") == 0)
+		    {
+			if(!(v_hw_equ_cap & VEQ_CAP_BRIGHTNESS)) goto try_sw_control;
+			veq.brightness = value*10;
+			veq.cap = VEQ_CAP_BRIGHTNESS;
+		    }
+		    else
+		    if(strcmp(item,"Contrast") == 0)
+		    {
+			if(!(v_hw_equ_cap & VEQ_CAP_CONTRAST)) goto try_sw_control;
+			veq.contrast = value*10;
+			veq.cap = VEQ_CAP_CONTRAST;
+		    }
+		    else
+		    if(strcmp(item,"Saturation") == 0)
+		    {
+			if(!(v_hw_equ_cap & VEQ_CAP_SATURATION)) goto try_sw_control;
+			veq.saturation = value*10;
+			veq.cap = VEQ_CAP_SATURATION;
+		    }
+		    else
+		    if(strcmp(item,"Hue") == 0)
+		    {
+			if(!(v_hw_equ_cap & VEQ_CAP_HUE)) goto try_sw_control;
+			veq.hue = value*10;
+			veq.cap = VEQ_CAP_HUE;
+		    }
+		    else goto try_sw_control;;
+		    vo_vaa.set_video_eq(&veq);
+		}
+		return 1;
+	    }
 	}
-	return 1;
     }
+    try_sw_control:
 #ifdef USE_DIRECTSHOW
     if(sh_video->codec->driver==VFM_DSHOW){
 	DS_VideoDecoder_SetValue(ds_vdec,item,value);
-- 
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