diff options
| author | Vic Lee <llyzs@163.com> | 2011-06-25 11:23:55 +0400 |
|---|---|---|
| committer | Vic Lee <llyzs@163.com> | 2011-06-25 11:23:55 +0400 |
| commit | 0cc43444c1817861f480b9ce030da7ef17104762 (patch) | |
| tree | 5336c46e0bf4f17a72209e84c1d8d6df1d04484b | |
| parent | f8830521b86ceb3b5f51de8b54af0b3874337a30 (diff) | |
libfreerdp-rfx: fix wrong dwt boundary value.
| -rw-r--r-- | libfreerdp-rfx/rfx_dwt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libfreerdp-rfx/rfx_dwt.c b/libfreerdp-rfx/rfx_dwt.c index 5fc5f64..7f80975 100644 --- a/libfreerdp-rfx/rfx_dwt.c +++ b/libfreerdp-rfx/rfx_dwt.c @@ -136,7 +136,7 @@ rfx_dwt_2d_encode_block(sint16 * buffer, sint16 * dwt, int subband_width) src = buffer + y * total_width + x; /* H */ - *h = (src[total_width] - ((src[0] + src[n < subband_width - 1 ? 2 * total_width : 0]) >> 1)) >> 1; + *h = (src[total_width] - ((src[0] + src[n < subband_width - 1 ? 2 * total_width : total_width]) >> 1)) >> 1; /* L */ *l = src[0] + (n == 0 ? *h : (*(h - total_width) + *h) >> 1); |