pkgsrc/graphics/libwebp/DESCR
ryoon 10074b53cd Update to 0.2.0
* Add BUILDLINK_ABI_DEPENDS to buildlink3.mk

Changelog:
- 8/3/12: version 0.2.0
  * Add support for ARGB -> YUVA conversion for lossless decoder
    New functions: WebPINewYUVA, WebPIDecGetYUVA
  * Add stats for lossless and alpha encoding
  * Security related hardening: allocation and size checks
  * Add PAM output support to dwebp

- 7/19/12: version 0.1.99
  * This is a pre-release of 0.2.0, not an rc to allow for further
    incompatible changes based on user feedback.
  * Alpha channel encode/decode support.
  * Lossless encoder/decoder.
  * Add TIFF input support to cwebp.
  Incompatible changes:
    * The encode ABI has been modified to support alpha encoding.
    * Deprecated function WebPINew() has been removed.
    * Decode function signatures have changed to consistently use size_t over
      int/uint32_t.
    * decode_vp8.h is no longer installed system-wide.
    * cwebp will encode the alpha channel if present.
2012-08-18 01:34:55 +00:00

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WebP is a image format that provides lossy and lossless compression
for photographic images. A WebP file consists of VP8 image data, and
a container based on RIFF.