libwebp/man
Yannis Guyon 4649b3c422 vwebp: Add background color display option
Option -usebgcolor may be used to display ANIM background color (or white if no ANIM chunk), blended on top of checkerboard. By default this is disabled (old behavior) to easily see transparent areas. Spec says that "background color MAY be used", so it's an option.
Key b may be pressed to toggle ANIM background color display. There are visual artifacts (leftovers) when toggling during an animation. This is already the case for rescaling, toggling info etc. (fixing it implies storing viewport render or rendering whole animation from start till current frame).

BUG=webp:394

Change-Id: If9ab898b2eac77226f30f062d522f9861789ef8f
2018-07-20 12:54:30 +02:00
..
cwebp.1 Fix man pages for multi-threading. 2017-06-15 08:49:04 +00:00
dwebp.1 'our bug tracker' -> 'the bug tracker' 2016-06-23 16:06:12 -07:00
gif2webp.1 gif2webp: add support for reading from stdin 2018-01-26 03:13:44 -08:00
img2webp.1 add -version option to anim_dump,anim_diff and img2webp 2018-04-03 11:46:17 -07:00
Makefile.am configure,*am,cosmetics: s/WANT_/BUILD_/ 2018-06-02 10:41:49 -07:00
vwebp.1 vwebp: Add background color display option 2018-07-20 12:54:30 +02:00
webpinfo.1 webpinfo: add -version option 2017-11-24 14:21:05 -08:00
webpmux.1 webpmux.1: correct grammar 2018-04-23 16:06:54 -07:00