gabehf/talgo-libwebp
1
0
Fork 0
mirror of https://github.com/talgo-cloud/talgo-libwebp.git synced 2026-03-07 13:38:17 -08:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge pull request #23 from unak/fix/lossless

Browse source 
Need to initialize not only lossless preset but also normal preset
This commit is contained in:
Michii Shunsuke 2019-07-03 15:08:48 +09:00 • committed by GitHub
commit 810c283197
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
webp/encode.go
View file

@ -131,6 +131,9 @@ func ConfigPreset(preset Preset, quality float32) (*Config, error) {
// compression) and 9 (slower, best compression).
func ConfigLosslessPreset(level int) (*Config, error) {
c := &Config{}
if C.WebPConfigPreset(&c.c, C.WebPPreset(PresetDefault), C.float(0)) == 0 {
return nil, errors.New("failed to initialize webp config")
}
if C.webPConfigLosslessPreset(&c.c, C.int(level)) == 0 {
return nil, errors.New("failed to initialize webp config")
}