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authorTatsuya Kinoshita <tats@debian.org>2015-12-20 07:10:28 +0000
committerTatsuya Kinoshita <tats@debian.org>2015-12-20 07:10:28 +0000
commite0b6e022810271bd0efcd655006389ee3879e94d (patch)
treeb0a70f1f518b23a86c95379b454a5657b2f13fc5 /ChangeLog
parentFix semi-transparent artifacts in w3m-img when used with 32-bit color (e.g. u... (diff)
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+2015-12-20 Franz Thoma <franz.thoma@tngtech.com>
+
+ * w3mimg/x11/x11_w3mimg.c: Fix semi-transparent artifacts in w3m-img
+ when used with 32-bit color (e.g. urxvt).
+ imlib_render_image_on_drawable_at_size() tended to leave nasty
+ semi-transparent artifacts in 32-bit mode. Apparently, resizing an
+ image in 32-bit mode affects the alpha channel even if there is no
+ transparency in the image. With this patch, resizing is done in
+ 24-bit mode (or whatever depth the original image has) before
+ converting the image to 32-bit and rendering it on the display.
+ Origin: https://gist.github.com/fmthoma/f76a1b44e00d5ca972bb
+ cf. https://github.com/hut/ranger/issues/86#issuecomment-166027119
+
2015-12-17 Tatsuya Kinoshita <tats@debian.org>
* w3mimg/x11/x11_w3mimg.c: