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vwebp/animation: display last frame on end-of-loop

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

Change-Id: I4da795623c71501e2fa426e8fba8fb2ffcbab58a
This commit is contained in:
James Zern 2015-02-02 20:05:54 -08:00
parent b7de794622
commit 0f017b56f3
1 changed files with 1 additions and 0 deletions
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examples/vwebp.c
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@ -181,6 +181,7 @@ static void decode_callback(int what) {
if (WebPDemuxGetFrame(kParams.dmux, 1, curr)) { if (WebPDemuxGetFrame(kParams.dmux, 1, curr)) {
--kParams.loop_count; --kParams.loop_count;
kParams.done = (kParams.loop_count == 0); kParams.done = (kParams.loop_count == 0);
if (kParams.done) return;
} else { } else {
kParams.decoding_error = 1; kParams.decoding_error = 1;
kParams.done = 1; kParams.done = 1;