webp-simple-converter
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A small node.js library for converting any image to webp file format or converting webp image to any image file format.
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WEBPINFO(1) General Commands Manual WEBPINFO(1)
NAME
webpinfo - print out the chunk level structure of WebP files along with
basic integrity checks.
SYNOPSIS
webpinfo OPTIONS INPUT
webpinfo [-h|-help|-H|-longhelp]
DESCRIPTION
This manual page documents the webpinfo command.
webpinfo can be used to print out the chunk level structure and bit-
stream header information of WebP files. It can also check if the files
are of valid WebP format.
OPTIONS
-version
Print the version number (as major.minor.revision) and exit.
-quiet Do not show chunk parsing information.
-diag Show parsing error diagnosis.
-summary
Show chunk stats summary.
-bitstream_info
Parse bitstream header.
-h, -help
A short usage summary.
-H, -longhelp
Detailed usage instructions.
INPUT
Input files in WebP format. Input files must come last, following op-
tions (if any). There can be multiple input files.
BUGS
Please report all bugs to the issue tracker:
https://bugs.chromium.org/p/webp
Patches welcome! See this page to get started: http://www.webmpro-
ject.org/code/contribute/submitting-patches/
EXAMPLES
webpinfo -h
webpinfo -diag -summary input_file.webp
webpinfo -bitstream_info input_file_1.webp input_file_2.webp
webpinfo *.webp
AUTHORS
webpinfo is a part of libwebp and was written by the WebP team.
The latest source tree is available at https://chromium.google-
source.com/webm/libwebp
This manual page was written by Hui Su <huisu@google.com>, for the De-
bian project (and may be used by others).
SEE ALSO
webpmux(1)
Please refer to http://developers.google.com/speed/webp/ for additional
information.
November 24, 2017 WEBPINFO(1)