From d34e8e3d18645e1ca507b898b1412aa809878cf9 Mon Sep 17 00:00:00 2001
From: James Zern <jzern@google.com>
Date: Mon, 2 Feb 2015 20:05:54 -0800
Subject: [PATCH] vwebp/animation: display last frame on end-of-loop

previously the first frame would be redisplayed, which might be
unexpected if the final frame was meant to be a composite, for example.

(cherry picked from commit 0f017b56f3995cc7439bd62b0980eb1cc56c856e)

Change-Id: I4da795623c71501e2fa426e8fba8fb2ffcbab58a
---
 examples/vwebp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/vwebp.c b/examples/vwebp.c
index c1c3de3a..485e7b34 100644
--- a/examples/vwebp.c
+++ b/examples/vwebp.c
@@ -181,6 +181,7 @@ static void decode_callback(int what) {
         if (WebPDemuxGetFrame(kParams.dmux, 1, curr)) {
           --kParams.loop_count;
           kParams.done = (kParams.loop_count == 0);
+          if (kParams.done) return;
         } else {
           kParams.decoding_error = 1;
           kParams.done = 1;