From 3d201b83cda03fd9e866acafee82d7ce88260e66 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michael@niedermayer.cc>
Date: Mon, 17 Sep 2018 21:33:59 +0200
Subject: [PATCH] avcodec/zmbv: Update decomp_len in raw frames
decomp_len is used in raw frames, so it should not be left at the value from
whatever was decoded previously (which may be any other frame)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
libavcodec/zmbv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavcodec/zmbv.c b/libavcodec/zmbv.c
index 9e27a2caad0..177993d0a6b 100644
--- a/libavcodec/zmbv.c
+++ b/libavcodec/zmbv.c
@@ -525,6 +525,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPac
return AVERROR_INVALIDDATA;
}
memcpy(c->decomp_buf, buf, len);
+ c->decomp_len = len;
} else { // ZLIB-compressed data
c->zstream.total_in = c->zstream.total_out = 0;
c->zstream.next_in = (uint8_t*)buf;
--
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