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-rw-r--r--libavcodec/huffman.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/huffman.h b/libavcodec/huffman.h
index 5625313ac7..881c30db47 100644
--- a/libavcodec/huffman.h
+++ b/libavcodec/huffman.h
@@ -42,4 +42,6 @@ typedef int (*HuffCmp)(const void *va, const void *vb);
int ff_huff_build_tree(AVCodecContext *avctx, VLC *vlc, int nb_codes,
Node *nodes, HuffCmp cmp, int flags);
+void ff_huff_gen_len_table(uint8_t *dst, const uint64_t *stats);
+
#endif /* AVCODEC_HUFFMAN_H */