| commit | 1f9be97c22d991816cd72a9d83569d15dcf75965 | [log] [tgz] |
|---|---|---|
| author | Lode Vandevenne <lode@google.com> | Mon Nov 16 13:14:57 2015 +0000 |
| committer | James Zern <jzern@google.com> | Sat Nov 21 12:32:32 2015 -0800 |
| tree | 3af94fe1d2944bfc76bfdefdad9961c443c0f34c | |
| parent | b37b0179c5a1fbecab13c7cd847b864d61da23c7 [diff] |
Make discarding invisible RGB values (cleanup alpha) the default. Rename the flag to exact instead of the opposite cleanup_alpha. Add the flag to WebPConfig. Do the cleanup in the webp encoder library rather than the cwebp binary, this will be needed for the next stage: smarter alpha cleanup for better compression which cannot be done as a preprocessing due to depending on predictor choices in the encoder. Change-Id: I2fbf57f918a35f2da6186ef0b5d85e5fd0020eef