diff options
Diffstat (limited to 'libavcodec/4xm.c')
| -rw-r--r-- | libavcodec/4xm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c index 18b1fe9756..a396a6d739 100644 --- a/libavcodec/4xm.c +++ b/libavcodec/4xm.c @@ -411,12 +411,14 @@ static int decode_p_frame(FourXContext *f, AVFrame *frame, int x, y; const int width = f->avctx->width; const int height = f->avctx->height; - uint16_t *src = (uint16_t *)f->last_picture->data[0]; uint16_t *dst = (uint16_t *)frame->data[0]; const int stride = frame->linesize[0] >> 1; + uint16_t *src; unsigned int bitstream_size, bytestream_size, wordstream_size, extra, bytestream_offset, wordstream_offset; + src = (uint16_t *)f->last_picture->data[0]; + if (f->version > 1) { extra = 20; if (length < extra) |