From f913eeea43078b3b9052efd8d8d29e7b29b39208 Mon Sep 17 00:00:00 2001 From: Dustin Brody Date: Tue, 16 Aug 2011 16:46:34 -0400 Subject: [PATCH] vp6: partially propagate huffman tree building errors during coeff model parsing and fix misspelling Signed-off-by: Ronald S. Bultje --- libavcodec/vp6.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libavcodec/vp6.c b/libavcodec/vp6.c index 33cd43a1fa..657a5da7aa 100644 --- a/libavcodec/vp6.c +++ b/libavcodec/vp6.c @@ -215,8 +215,8 @@ static int vp6_huff_cmp(const void *va, const void *vb) return (a->count - b->count)*16 + (b->sym - a->sym); } -static void vp6_build_huff_tree(VP56Context *s, uint8_t coeff_model[], - const uint8_t *map, unsigned size, VLC *vlc) +static int vp6_build_huff_tree(VP56Context *s, uint8_t coeff_model[], + const uint8_t *map, unsigned size, VLC *vlc) { Node nodes[2*VP6_MAX_HUFF_SIZE], *tmp = &nodes[size]; int a, b, i; @@ -231,9 +231,9 @@ static void vp6_build_huff_tree(VP56Context *s, uint8_t coeff_model[], } free_vlc(vlc); - /* then build the huffman tree accodring to probabilities */ - ff_huff_build_tree(s->avctx, vlc, size, nodes, vp6_huff_cmp, - FF_HUFFMAN_FLAG_HNODE_FIRST); + /* then build the huffman tree according to probabilities */ + return ff_huff_build_tree(s->avctx, vlc, size, nodes, vp6_huff_cmp, + FF_HUFFMAN_FLAG_HNODE_FIRST); } static void vp6_parse_coeff_models(VP56Context *s)