---
libavcodec/mpeg12dec.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c
index b27ed5bd6d..a786e48054 100644
--- a/libavcodec/mpeg12dec.c
+++ b/libavcodec/mpeg12dec.c
@@ -1341,8 +1341,11 @@ static int mpeg1_decode_picture(AVCodecContext *avctx,
const uint8_t *buf,
Mpeg1Context *s1 = avctx->priv_data;
MpegEncContext *s = &s1->mpeg_enc_ctx;
int ref, f_code, vbv_delay;
+ int ret = 0;
- init_get_bits(&s->gb, buf, buf_size * 8);
+ ret = init_get_bits8(&s->gb, buf, buf_size * 8);
+ if (ret < 0)
+ return ret;
ref = get_bits(&s->gb, 10); /* temporal ref */
s->pict_type = get_bits(&s->gb, 3);
--
2.32.0.402.g57bb445576-goog
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