it* My version of sent	Err	codevoid.de	70
i	Err	codevoid.de	70
hgit clone git://git.codevoid.de/sent-sdk.git	URL:git://git.codevoid.de/sent-sdk.git	codevoid.de	70
1Log	/git/sent-sdk/log.gph	codevoid.de	70
1Files	/git/sent-sdk/files.gph	codevoid.de	70
1Refs	/git/sent-sdk/refs.gph	codevoid.de	70
1README	/git/sent-sdk/file/README.md.gph	codevoid.de	70
1LICENSE	/git/sent-sdk/file/LICENSE.gph	codevoid.de	70
i---	Err	codevoid.de	70
1commit 68ac6486b106751f79e2ff2f4d53e56843521ce5	/git/sent-sdk/commit/68ac6486b106751f79e2ff2f4d53e56843521ce5.gph	codevoid.de	70
1parent b0ad67036e35bc148ebda08184881375e716ec0b	/git/sent-sdk/commit/b0ad67036e35bc148ebda08184881375e716ec0b.gph	codevoid.de	70
hAuthor: FRIGN <dev@frign.de>	URL:mailto:dev@frign.de	codevoid.de	70
iDate:   Sun, 31 Jan 2016 11:05:00 +0100	Err	codevoid.de	70
i	Err	codevoid.de	70
iFix alpha blending	Err	codevoid.de	70
i	Err	codevoid.de	70
i- "/ 257", because 255 * 257 = UINT16_MAX	Err	codevoid.de	70
i- "/ 255", because that's the maximum possible RGB value	Err	codevoid.de	70
i	Err	codevoid.de	70
iDiffstat:	Err	codevoid.de	70
i  M sent.c                              |      14 +++++++-------	Err	codevoid.de	70
i	Err	codevoid.de	70
i1 file changed, 7 insertions(+), 7 deletions(-)	Err	codevoid.de	70
i---	Err	codevoid.de	70
1diff --git a/sent.c b/sent.c	/git/sent-sdk/file/sent.c.gph	codevoid.de	70
it@@ -258,15 +258,15 @@ int ffread(Image *img)	Err	codevoid.de	70
i                         nbytes += count;	Err	codevoid.de	70
i                 }	Err	codevoid.de	70
i                 for (x = 0; x < rowlen / 2; x += 4) {	Err	codevoid.de	70
i-                        fg_r = ntohs(row[x + 0]) / 256;	Err	codevoid.de	70
i-                        fg_g = ntohs(row[x + 1]) / 256;	Err	codevoid.de	70
i-                        fg_b = ntohs(row[x + 2]) / 256;	Err	codevoid.de	70
i-                        opac = ntohs(row[x + 3]) / 256;	Err	codevoid.de	70
i+                        fg_r = ntohs(row[x + 0]) / 257;	Err	codevoid.de	70
i+                        fg_g = ntohs(row[x + 1]) / 257;	Err	codevoid.de	70
i+                        fg_b = ntohs(row[x + 2]) / 257;	Err	codevoid.de	70
i+                        opac = ntohs(row[x + 3]) / 257;	Err	codevoid.de	70
i                         /* blend opaque part of image data with window background color to	Err	codevoid.de	70
i                          * emulate transparency */	Err	codevoid.de	70
i-                        img->buf[off++] = (fg_r * opac + bg_r * (255 - opac)) / 256;	Err	codevoid.de	70
i-                        img->buf[off++] = (fg_g * opac + bg_g * (255 - opac)) / 256;	Err	codevoid.de	70
i-                        img->buf[off++] = (fg_b * opac + bg_b * (255 - opac)) / 256;	Err	codevoid.de	70
i+                        img->buf[off++] = (fg_r * opac + bg_r * (255 - opac)) / 255;	Err	codevoid.de	70
i+                        img->buf[off++] = (fg_g * opac + bg_g * (255 - opac)) / 255;	Err	codevoid.de	70
i+                        img->buf[off++] = (fg_b * opac + bg_b * (255 - opac)) / 255;	Err	codevoid.de	70
i                 }	Err	codevoid.de	70
i         }	Err	codevoid.de	70
i 	Err	codevoid.de	70
.