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Add AlphaQuality parameter to Config.

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This commit is contained in:
Shunsuke Michii 2016-09-02 12:54:53 +09:00
parent 1291ea2ac7
commit 249daa0280
1 changed files with 10 additions and 0 deletions
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10
webp/encode.go
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@ -262,6 +262,16 @@ func (c *Config) AlphaFiltering() int {
return int(c.c.alpha_filtering)
}
// SetAlphaQuality sets alpha quality parameter.
func (c *Config) SetAlphaQuality(v int) {
c.c.alpha_quality = C.int(v)
}
// AlphaQuality returns alpha quality parameter.
func (c *Config) AlphaQuality() int {
return int(c.c.alpha_quality)
}
// SetPass sets pass parameter that specifies number of entropy-analysis passes
// between 1 and 10.
func (c *Config) SetPass(v int) {