[FFmpeg-cvslog] avcodec/zmbv: Update decomp_len in raw frames

[Michael Niedermayer]

ffmpeg | branch: release/3.2 | Michael Niedermayer <michael at niedermayer.cc> | Mon Sep 17 21:33:59 2018 +0200| [5fe92631fc2015ced579da5fe4efa8fc52042911] | committer: Michael Niedermayer

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 at niedermayer.cc>
(cherry picked from commit 3d201b83cda03fd9e866acafee82d7ce88260e66)
Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5fe92631fc2015ced579da5fe4efa8fc52042911
---

 libavcodec/zmbv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/zmbv.c b/libavcodec/zmbv.c
index 5deef804bc..0ffeea502c 100644
--- a/libavcodec/zmbv.c
+++ b/libavcodec/zmbv.c
@@ -519,6 +519,7 @@ 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;