webpmux: add "-set bgcolor A,R,G,B"

Similarly to "-set loop <>", this is useful to set
the parameter at global level and not just while assembling
the frames separately.

Change-Id: I79bcbe37f8ff50b9904e78d14011ccbac72f17a1
This commit is contained in:
Pascal Massimino
2021-11-03 11:41:50 +01:00
parent 2c206aaf96
commit 50c97c301d
3 changed files with 50 additions and 11 deletions

View File

@ -1,5 +1,5 @@
.\" Hey, EMACS: -*- nroff -*-
.TH WEBPMUX 1 "December 12, 2020"
.TH WEBPMUX 1 "November 3, 2021"
.SH NAME
webpmux \- create animated WebP files from non\-animated WebP images, extract
frames from animated WebP images, and manage XMP/EXIF metadata and ICC profile.
@ -82,6 +82,11 @@ Set loop count on an animated file.
.P
Where: 'loop_count' must be in range [0, 65535].
.TP
.BI bgcolor " A,R,G,B
Set the background color of the canvas on an animated file.
.P
Where: 'loop_count' must be in range [0, 65535].
.TP
.BI icc " file.icc
Set ICC profile.
.P