From cd478122b0a05abaf82d96da2c9eb2d00635f72e Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sun, 28 Jan 2018 02:29:01 +0100 Subject: [PATCH] avcodec/get_bits: Document the return code of get_vlc2() Found-by: kierank Reviewed-by: Kieran Kunhya Signed-off-by: Michael Niedermayer (cherry picked from commit 4a94ff4ccd4f2329c599e37cabe4152dae60359e) Signed-off-by: Michael Niedermayer --- libavcodec/get_bits.h | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/get_bits.h b/libavcodec/get_bits.h index c530015169..0c7f5ff0c6 100644 --- a/libavcodec/get_bits.h +++ b/libavcodec/get_bits.h @@ -550,6 +550,7 @@ static inline const uint8_t *align_get_bits(GetBitContext *s) * @param max_depth is the number of times bits bits must be read to completely * read the longest vlc code * = (max_vlc_length + bits - 1) / bits + * @returns the code parsed or -1 if no vlc matches */ static av_always_inline int get_vlc2(GetBitContext *s, VLC_TYPE (*table)[2], int bits, int max_depth)