avcodec/hevc_sei: remove the duplicate check

Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
3 years ago · 0feb7c8601
parent b22b8e5489
commit 0feb7c8601
1 changed files with 0 additions and 3 deletions
--- a/libavcodec/hevc_sei.c
+++ b/libavcodec/hevc_sei.c
@ -181,9 +181,6 @@ static int decode_registered_user_data_closed_caption(HEVCSEIA53Caption *s, GetB
 {
    int ret;

-    if (size < 3)
-       return AVERROR_INVALIDDATA;
-
    ret = ff_parse_a53_cc(&s->buf_ref, gb->buffer + get_bits_count(gb) / 8, size);

    if (ret < 0)