diff options
| -rw-r--r-- | libavcodec/vp6.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/vp6.c b/libavcodec/vp6.c index 6928a91a05..e29f9014aa 100644 --- a/libavcodec/vp6.c +++ b/libavcodec/vp6.c @@ -139,8 +139,11 @@ static int vp6_parse_header(VP56Context *s, const uint8_t *buf, int buf_size, if (coeff_offset) { buf += coeff_offset; buf_size -= coeff_offset; - if (buf_size < 0) + if (buf_size < 0) { + if (s->framep[VP56_FRAME_CURRENT]->key_frame) + avcodec_set_dimensions(s->avctx, 0, 0); return 0; + } if (s->use_huffman) { s->parse_coeff = vp6_parse_coeff_huffman; init_get_bits(&s->gb, buf, buf_size<<3); |