From 3b76b153773b542aa8780a547ee4b8e9db6803a5 Mon Sep 17 00:00:00 2001
From: albeu <albeu@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Tue, 29 Oct 2002 23:43:23 +0000
Subject: Auto insert vf_lavc for the MPEG vo's

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7972 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libmpcodecs/vd.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'libmpcodecs/vd.c')

diff --git a/libmpcodecs/vd.c b/libmpcodecs/vd.c
index caf619c9e1..084113f6fd 100644
--- a/libmpcodecs/vd.c
+++ b/libmpcodecs/vd.c
@@ -184,6 +184,23 @@ csp_again:
 	    mp_msg(MSGT_DECVIDEO,MSGL_INFO,MSGTR_CouldNotFindColorspace);
 	    vf=vf_open_filter(vf,"scale",NULL);
 	    goto csp_again;
+	} else { // sws failed, if the last filter (vf_vo) support MPEGPES try to append vf_lavc
+	     vf_instance_t* vo, *vp = NULL, *ve;
+	     // Remove the scale filter
+	     if(strcmp(vf->info->name,"scale") == 0) {
+	       ve = vf;
+	       vf = vf->next;
+	       vf_uninit_filter(ve);
+	     }
+	     // Find the last filter (vf_vo)
+	     for(vo = vf ; vo->next ; vo = vo->next)
+	       vp = vo;
+	     if(vo->query_format(vo,IMGFMT_MPEGPES) && (!vp || (vp && strcmp(vp->info->name,"lavc")))) {
+	       ve = vf_open_filter(vo,"lavc",NULL);
+	       if(vp) vp->next = ve;
+		 else vf = ve;
+	       goto csp_again;
+	     }
 	}
 	mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_VOincompCodec);
 	sh->vf_inited=-1;
-- 
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