From bbeb54d80aa6d1d6945ce3b6461b7d24c57841e9 Mon Sep 17 00:00:00 2001
From: arpi <arpi@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sat, 14 Dec 2002 17:12:40 +0000
Subject: notice vo driver about skipped/dropped frames patch by Alvaro Lopes
 <alvieboy@alvie.com>

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8451 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 mplayer.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'mplayer.c')

diff --git a/mplayer.c b/mplayer.c
index 1b64639104..ba43f759b7 100644
--- a/mplayer.c
+++ b/mplayer.c
@@ -1725,7 +1725,8 @@ if(time_frame>0.001 && !(vo_flags&256)){
 	if(vo_config_count) video_out->check_events();
 
         current_module="flip_page";
-        if(blit_frame && !frame_time_remaining){
+        if (!frame_time_remaining) {
+         if(blit_frame){
 	   unsigned int t2=GetTimer();
 	   double tt;
 	   float j;
@@ -1744,8 +1745,15 @@ if(time_frame>0.001 && !(vo_flags&256)){
 	   t2=GetTimer()-t2;
 	   tt = t2*0.000001f;
 	   vout_time_usage+=tt;
-	}
-
+	 } else {
+             /*
+	     Well, no blitting is needed, but some devices (such as yuv4mpeg) must output frame
+             otherwise A/V desync will occur. -- Alvieboy
+	     */
+	    if (vo_config_count)
+		video_out->control(VOCTRL_DUPLICATE_FRAME, NULL);
+         }
+        }
 //====================== A-V TIMESTAMP CORRECTION: =========================
 
   current_module="av_sync";
-- 
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