From c38013bffb130fbd60c57348a15ad1d6759c1806 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Wed, 30 Jul 2014 22:44:46 +0200
Subject: video: actually flush filter chain

Frames buffered in filters weren't flushed, so on EOF, the last frames
were dropped, depending on how much filters buffered. Oops.

Test case: "mpv something.jpg --vf=buffer"
---
 player/video.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/player/video.c b/player/video.c
index 09fc61fcf0..dacf1200c5 100644
--- a/player/video.c
+++ b/player/video.c
@@ -401,8 +401,11 @@ static int video_decode_and_filter(struct MPContext *mpctx)
             return r;
         if (d_video->waiting_decoded_mpi)
             d_video->decoder_output = d_video->waiting_decoded_mpi->params;
-        if (!d_video->waiting_decoded_mpi && (r == VD_EOF || r < 0))
+        if (!d_video->waiting_decoded_mpi && (r == VD_EOF || r < 0)) {
+            if (vf_output_frame(vf, true) > 0)
+                return VD_PROGRESS;
             return VD_EOF; // true EOF
+        }
     }
 
     // Image will be filtered on the next iteration.
-- 
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