From 0ec6b43bdc2c15121280b771be2053d957537b6e Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Fri, 20 Jan 2017 14:31:02 +0100 Subject: blind-dissolve: fix direction MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/blind-dissolve.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/blind-dissolve.c b/src/blind-dissolve.c index 1873975..980d6a6 100644 --- a/src/blind-dissolve.c +++ b/src/blind-dissolve.c @@ -17,7 +17,7 @@ process_xyza(struct stream *stream, size_t n, size_t f) double a; for (i = 0; i < n; i += stream->pixel_size) { a = ((double *)(stream->buf + i))[3]; - a = a * (double)f / fmd; + a = a * (double)(fm - f) / fmd; ((double *)(stream->buf + i))[3] = a; } } @@ -29,7 +29,7 @@ process_xyza_r(struct stream *stream, size_t n, size_t f) double a; for (i = 0; i < n; i += stream->pixel_size) { a = ((double *)(stream->buf + i))[3]; - a = a * (double)(fm - f) / fmd; + a = a * (double)f / fmd; ((double *)(stream->buf + i))[3] = a; } } -- cgit v1.2.3-70-g09d2