From 2f920f544915dfbe93557e575c0b19df9993eacc Mon Sep 17 00:00:00 2001
From: voroshil <voroshil@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 26 Aug 2007 15:12:55 +0000
Subject: Implement TVI_CONTROL_TUN_GET_SIGNAL in *BSD BT848 driver. This will
 enable TV channels scanning feature under *BSD.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24212 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 stream/tvi_bsdbt848.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'stream')

diff --git a/stream/tvi_bsdbt848.c b/stream/tvi_bsdbt848.c
index c0446a5d40..f363332558 100644
--- a/stream/tvi_bsdbt848.c
+++ b/stream/tvi_bsdbt848.c
@@ -250,6 +250,17 @@ static int control(priv_t *priv, int cmd, void *arg)
 
         return(TVI_CONTROL_TRUE);        
         }
+    case TVI_CONTROL_TUN_GET_SIGNAL:
+        {
+        int status;
+        if(ioctl(priv->tunerfd, TVTUNER_GETSTATUS, &status) < 0)
+            {
+            perror("GETSTATUS:ioctl");
+            return(0);
+            }
+        *(int*)arg=(status & 0x02)? 100 : 0;
+        return (TVI_CONTROL_TRUE);
+        }
 
     case TVI_CONTROL_TUN_GET_TUNER:
     case TVI_CONTROL_TUN_SET_TUNER:
-- 
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