Release 2.25.0

• #184

Relese 2.24.0

• 修复因Bitmap density 影响导致动图抖动
• 修复因并发修改sampleSize导致buffer不够
• 修复其他问题

Release 2.23.0

• Fix Issue #77

Release 2.22.0

• Fix gif crash case: ISSUE

Release 2.21.0

• Add API to encode animated webp from decoder which means the encoder supports apng,webp or gif together.

Release 2.20.0

• Add -keep class com.github.penfeizhou.animation.gif.io.GifReader to fix issue142

Release 2.18.0

• Fix issue 141 When Gif frame is in disposal mode, should clear last frame's rect first.

Release 2.17.2

• Protect case when frame's width or height is less than zero
• According to Issue

Release 2.17.1

• Add protection to case when frame width or height is zero

Release 2.17.0

• Fix when decoded bitmap return null,cause npe.