libwebp 0.4.0
- 12/19/13: version 0.4.0
  * improved gif2webp tool
  * numerous fixes, compression improvement and speed-up
  * dither option added to decoder (dwebp -dither 50 ...)
  * improved multi-threaded modes (-mt option)
  * improved filtering strength determination
  * New function: WebPMuxGetCanvasSize
  * BMP and TIFF format output added to 'dwebp'
  * Significant memory reduction for decoding lossy images with alpha.
  * Intertwined decoding of RGB and alpha for a shorter
    time-to-first-decoded-pixel.
  * WebPIterator has a new member 'has_alpha' denoting whether the frame
    contains transparency.
  * Container spec amended with new 'blending method' for animation.

1. d5bad03 Animated WebP: add "do no blend" option to spec by Urvang Joshi · 12 years ago
2. c606182 webp-container-spec: Tighten language added by last by Lou Quillio · 12 years ago
3. 5e96753 Container spec: a clarification on background color. by Urvang Joshi · 13 years ago
4. 403bfe8 Container spec: Clarify frame disposal by Urvang Joshi · 13 years ago
5. 3e7a13a Merge "Container spec: clarify the background color field" into 0.3.0 by James Zern · 13 years ago
6. 14af774 container doc: add a note about the 'ANMF' payload by James Zern · 13 years ago
7. cc635ef Container spec: clarify the background color field by Urvang Joshi · 13 years ago
8. e3e3394 container doc: move RIFF description to own section by James Zern · 13 years ago
9. d1e21b1 Remove 'status: experimental' from container spec by Urvang Joshi · 13 years ago
10. 8425aae Formatting fixes in lossless bitstream spec by Urvang Joshi · 13 years ago
11. f01c2a5 WebP-lossless spec clarifications: by Urvang Joshi · 13 years ago
12. 1f075f8 Lossless spec corrections/rewording/clarifications by Urvang Joshi · 13 years ago
13. d82a3e3 More corrections/clarifications in lossless spec: by Urvang Joshi · 13 years ago
14. bcec339 Lossless bitstream clarification: by Urvang Joshi · 13 years ago
15. 931bd51 lossless bitstream: block size bits correction by Urvang Joshi · 13 years ago
16. e4fc4c1 lossless bitstream: block size bits correction by Pascal Massimino · 13 years ago
17. 6523e2d WebP Container: by Urvang Joshi · 13 years ago
18. a7305c2 Clarification for unknown chunks by Urvang Joshi · 13 years ago
19. 4c4398e Refine WebP Container Spec wrt unknown chunks. by Urvang Joshi · 13 years ago
20. 52ad197 Animation specification in container spec by Urvang Joshi · 13 years ago
21. 001b930 Image fragment specification in container spec by Urvang Joshi · 13 years ago
22. 391f9db Ordering of description of bits in container spec by Urvang Joshi · 13 years ago
23. d573577 Metadata specification in container spec by Urvang Joshi · 13 years ago
24. af6f0db Color profile specification in container spec by Urvang Joshi · 13 years ago
25. d03b250 fixing the findings by Frederic Kayser to the bitstream spec by Jyrki Alakuijala · 13 years ago
26. 4e2e0a8 Doc: container spec text tweaks by Lou Quillio · 13 years ago
27. 6431a1c doc: remove non-finalized chunk references by James Zern · 13 years ago
28. 85bff2c Merge "doc: correct lossless prefix coding table & code" by James Zern · 13 years ago
29. 20ead32 doc/webp-container-spec: light cosmetics by James Zern · 13 years ago
30. 45b8272 Merge "restore authorship to lossless bitstream doc" by pascal massimino · 13 years ago
31. 06ba059 restore authorship to lossless bitstream doc by James Zern · 13 years ago
32. 44a09a3 add missing description of the alpha filtering methods by Pascal Massimino · 13 years ago
33. 135ca69 WebP Container Spec: by Urvang Joshi · 13 years ago
34. 7f22bd2 check limit of width * height is 32 bits by Pascal Massimino · 13 years ago
35. 61c9d16 doc: correct lossless prefix coding table & code by James Zern · 13 years ago
36. 97649c8 Mux: Allow only some frames/tiles to have alpha. by Urvang Joshi · 13 years ago
37. c963482 doc: remove lossless pdf by James Zern · 13 years ago
38. 7f8472a Update the WebP Container Spec. by Urvang Joshi · 14 years ago
39. b7ac19f Add kramdown version information to README by Lou Quillio · 14 years ago
40. 04e33f1 Edit for consistency, usage and grammar. by Lou Quillio · 14 years ago
41. 9aa34b3 Manually number "chapters," as chapter numbers are used in the narrative. by Lou Quillio · 14 years ago
42. 2a4c6c2 Re-wrap at <= 72 columns by Lou Quillio · 14 years ago
43. a45adc1 Apply inline emphasis and monospacing, per gdoc / PDF by Lou Quillio · 14 years ago
44. 9101120 Incorporate gdoc changes through 2012-06-08 by Lou Quillio · 14 years ago
45. 7a18248 Removed CodeRay syntax declarations ... by Lou Quillio · 14 years ago
46. b3ec18c Provide for code-block syntax highlighting. by Lou Quillio · 14 years ago
47. 709d770 Replace high ASCII artifacts (curly quotes, etc.). by Lou Quillio · 14 years ago
48. 930e8ab Lossless WebP doc largely ported to markdown text. by Lou Quillio · 14 years ago
49. 0ca170c doc: update lossless pdf by James Zern · 14 years ago
50. 0862ac6 add a PDF of the lossless spec by Pascal Massimino · 14 years ago
51. 88f41ec doc: fix bit alignment in VP8X chunk by James Zern · 14 years ago
52. 42d61b6 update the spec for the lossy-alpha compression methods. by Pascal Massimino · 14 years ago
53. c975c44 Alpha flag fix for lossless. by Urvang Joshi · 14 years ago
54. 638528c bitstream update for lossy alpha compression by Pascal Massimino · 14 years ago
55. 5249e94 doc: tile/alpha corrections by James Zern · 14 years ago
56. e9a7d14 Reformat container doc by James Zern · 14 years ago
57. 241ddd3 doc: delete mux container pdf by James Zern · 14 years ago
58. 8b1ba27 doc: update VP8 decode guide link by James Zern · 14 years ago
59. dba37fe Update webp container spec with alpha filter options. by Urvang Joshi · 14 years ago
60. a0ec9aa Update WebP encoder (cwebp) to support Alpha. by Vikas Arora · 14 years ago
61. c398f59 MUX API Updates by Urvang Joshi · 14 years ago
62. 868b96a More aggressive copy-edit; add TODO; validate HTML5 by Lou Quillio · 14 years ago
63. 03bec9e Linewrap at 72 cols. Casual copy-edit. by Lou Quillio · 14 years ago
64. 2678d81 Restore (most) emphasis; add emphasis to normative RFC 2119 terms (MUST, etc.) by Lou Quillio · 14 years ago
65. 428674d Basic container doc source clean-up; fix lists and pseudocode blocks. by Lou Quillio · 14 years ago
66. 55be2cf Initial import of container spec document, from pdftotext transform. by Lou Quillio · 14 years ago
67. f3bf4c7 Added Mux Container Spec & README for MUX-API. by Vikas Arora · 14 years ago