1 .\" Hey, EMACS: -*- nroff -*-
2 .TH WEBPINFO 1 "November 24, 2017"
4 webpinfo \- print out the chunk level structure of WebP files
5 along with basic integrity checks.
11 .B webpinfo [\-h|\-help|\-H|\-longhelp]
15 This manual page documents the
19 \fBwebpinfo\fP can be used to print out the chunk level structure and bitstream
20 header information of WebP files. It can also check if the files are of valid
26 Print the version number (as major.minor.revision) and exit.
29 Do not show chunk parsing information.
32 Show parsing error diagnosis.
35 Show chunk stats summary.
38 Parse bitstream header.
41 A short usage summary.
44 Detailed usage instructions.
47 Input files in WebP format. Input files must come last, following
48 options (if any). There can be multiple input files.
51 Please report all bugs to the issue tracker:
52 https://bugs.chromium.org/p/webp
54 Patches welcome! See this page to get started:
55 http://www.webmproject.org/code/contribute/submitting\-patches/
61 webpinfo \-diag \-summary input_file.webp
63 webpinfo \-bitstream_info input_file_1.webp input_file_2.webp
68 \fBwebpinfo\fP is a part of libwebp and was written by the WebP team.
70 The latest source tree is available at
71 https://chromium.googlesource.com/webm/libwebp
73 This manual page was written by Hui Su <huisu@google.com>,
74 for the Debian project (and may be used by others).
79 Please refer to http://developers.google.com/speed/webp/ for additional