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Diffstat (limited to 'libavcodec/vp6.c')
-rw-r--r--libavcodec/vp6.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/vp6.c b/libavcodec/vp6.c
index 73822a00f9..d024370793 100644
--- a/libavcodec/vp6.c
+++ b/libavcodec/vp6.c
@@ -167,7 +167,9 @@ static int vp6_parse_header(VP56Context *s, const uint8_t *buf, int buf_size)
}
if (s->use_huffman) {
s->parse_coeff = vp6_parse_coeff_huffman;
- init_get_bits(&s->gb, buf, buf_size<<3);
+ ret = init_get_bits8(&s->gb, buf, buf_size);
+ if (ret < 0)
+ return ret;
} else {
ret = ff_vp56_init_range_decoder(&s->cc, buf, buf_size);
if (ret < 0)