webpinfo - print out the chunk level structure of WebP files along with basic integrity checks.
webpinfo OPTIONS INPUT webpinfo [-h|-help|-H|-longhelp]
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 options (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 Debian project (and may be used by others). ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+-----------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+-----------------------+ |Availability | image/library/libwebp | +---------------+-----------------------+ |Stability | Pass-through volatile | +---------------+-----------------------+ SEE ALSO webpmux(1) Please refer to http://developers.google.com/speed/webp/ for additional information. NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from http://downloads.webmpro- ject.org/releases/webp/libwebp-1.2.1.tar.gz. Further information about this software can be found on the open source community website at https://www.webmproject.org/. November 24, 2017 WEBPINFO(1)