chromium/third_party/libwebp/README.chromium

Name: WebP image encoder/decoder
Short Name: libwebp
URL: https://chromium.googlesource.com/webm/libwebp
Version: N/A
Revision: 845d5476a866141ba35ac133f856fa62f0b7445f
CPEPrefix: cpe:/a:webmproject:libwebp:1.4.0
License: BSD
License File: LICENSE
Security Critical: Yes
Shipped: yes

Description:
WebP is an image format that does both lossy and lossless compression of
digital photographic images. WebP consists of a codec based on VP8, that Google
open-sourced in May 2010 and a container based on RIFF. Website managers, web
developers and browser developers can use WebP to compress, archive and
distribute digital images more efficiently.

Please follow these steps to update libwebp source code:
1. Update the code:
  roll_dep.py \
  -r <libwebp OWNER> \
  --log-limit 20 \
  --roll-to <libwebp hash> \
  src/third_party/libwebp/src

  Use the generated commit message for the roll.

2. Update 'Revision:' in this file.

3. Update 'CPEPrefix:' in this file as needed.

4. Update BUILD.gn as needed.