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authorLaurent Aimar <fenrir@videolan.org>2011-10-08 23:40:30 +0200
committerMichael Niedermayer <michaelni@gmx.at>2011-11-04 01:00:23 +0100
commit1646d2d2ae20c32b075cf271c7b276a1d587ebe4 (patch)
tree24fe528d6679d19ec4188baa6e7ad1e632d72cd4
parentedc942202b577946c265fe9fdff236fac2b2cc2f (diff)
downloadffmpeg-1646d2d2ae20c32b075cf271c7b276a1d587ebe4.tar.gz
eamad: clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of the temporary buffer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 74b9c598396f76407c6b3841c10bc67ddddb2a98) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r--libavcodec/eamad.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libavcodec/eamad.c b/libavcodec/eamad.c
index d4881ab843..ee8158174a 100644
--- a/libavcodec/eamad.c
+++ b/libavcodec/eamad.c
@@ -280,6 +280,7 @@ static int decode_frame(AVCodecContext *avctx,
if (!t->bitstream_buf)
return AVERROR(ENOMEM);
bswap16_buf(t->bitstream_buf, (const uint16_t*)buf, (buf_end-buf)/2);
+ memset((uint8_t*)t->bitstream_buf + (buf_end-buf), 0, FF_INPUT_BUFFER_PADDING_SIZE);
init_get_bits(&s->gb, t->bitstream_buf, 8*(buf_end-buf));
for (s->mb_y=0; s->mb_y < (avctx->height+15)/16; s->mb_y++)