dany/libwebp
1
0
Fork 0
mirror of https://github.com/webmproject/libwebp.git synced 2025-07-13 06:24:27 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

allow some more stdin/stout I/O

Browse Source 
* allow reading from stdin for dwebp / vwebp
 * allow writing to stdout for gif2webp

by introducing a new function ExUtilReadFromStdin()

Example use: cat in.webp | dwebp -o - -- - > out.png

Note that the '-- -' option must appear *last*
(as per general fashion for '--' option parsing)

Change-Id: I8df0f3a246cc325925d6b6f668ba060f7dd81d68
This commit is contained in:
skal
2014-03-12 19:32:16 +01:00
parent 84ed4b3aa5
commit 2bcad89b4c
6 changed files with 71 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
man/gif2webp.1
View File

@ -1,5 +1,5 @@
.\" Hey, EMACS: -*- nroff -*-
.TH GIF2WEBP 1 "December 17, 2013"
.TH GIF2WEBP 1 "March 7, 2014"
.SH NAME
gif2webp \- Convert a GIF image to WebP
.SH SYNOPSIS
@ -18,6 +18,7 @@ The basic options are:
.BI \-o " string
Specify the name of the output WebP file. If omitted, \fBgif2webp\fP will
perform conversion but only report statistics.
Using "\-" as output name will direct output to 'stdout'.
.TP
.B \-h, \-help
Usage information.