libwebp-1.5.0

- 12/19/2024 version 1.5.0
  This is a binary compatible release.
  API changes:
    - `cross_color_transform_bits` added to WebPAuxStats
  * minor lossless encoder speed and compression improvements
  * lossless encoding does not use floats anymore
  * additional Arm optimizations for lossy & lossless + general code generation
    improvements
  * improvements to WASM performance (#643)
  * improvements and corrections in webp-container-spec.txt and
    webp-lossless-bitstream-spec.txt (#646, #355607636)
  * further security related hardening and increased fuzzing coverage w/fuzztest
    (oss-fuzz: #382816119, #70112, #70102, #69873, #69825, #69508, #69208)
  * miscellaneous warning, bug & build fixes (#499, #562, #381372617,
    #381109771, #42340561, #375011696, #372109644, chromium: #334120888)
  Tool updates:
    * gif2webp: add -sharp_yuv & -near_lossless
    * img2webp: add -exact & -noexact
    * exit codes normalized; running an example program with no
      arguments will output its help and exit with an error (#42340557,
      #381372617)

1. a4d7a71 update ChangeLog by James Zern · 12 months ago 1.5.0 v1.5.0
2. c3d85ce update NEWS by James Zern · 12 months ago
3. ad14e81 tests/fuzzer/*: add missing <string_view> include by devtools-clrobot@google.com · 12 months ago
4. 74cd026 fuzz_utils.cc: fix build error w/WEBP_REDUCE_SIZE by James Zern · 1 year ago
5. a027aa9 mux_demux_api_fuzzer.cc: fix -Wshadow warning by James Zern · 1 year ago
6. 25e17c6 update ChangeLog by James Zern · 1 year ago v1.5.0-rc1
7. aa2684f update NEWS by James Zern · 1 year ago
8. 3692384 bump version to 1.5.0 by James Zern · 1 year ago
9. ceea8ff update AUTHORS by James Zern · 1 year ago
10. e4f7a9f img2webp: add a warning for unused options by James Zern · 1 year ago
11. 1b4c967 Merge "Properly check the data size against the end of the RIFF chunk" into main by Vincent Rabaud · 1 year ago
12. 9e5ecfa Properly check the data size against the end of the RIFF chunk by Vincent Rabaud · 1 year ago
13. da0d9c7 examples: exit w/failure w/no args by James Zern · 1 year ago
14. fcff86c {gif,img}2webp: sync -m help w/cwebp by James Zern · 1 year, 1 month ago
15. b76c4a8 man/img2webp.1: sync -m text w/cwebp.1 & gif2webp.1 by James Zern · 1 year, 1 month ago
16. 3063351 muxread: fix reading of buffers > riff size by James Zern · 1 year, 1 month ago
17. 4c85d86 yuv.h: update RGB<->YUV coefficients in comment by James Zern · 1 year, 1 month ago
18. 0ab789e Merge changes I6dfedfd5,I2376e2dc into main by James Zern · 1 year, 1 month ago
19. 0323645 {ios,xcframework}build.sh: fix compilation w/Xcode 16 by James Zern · 1 year, 1 month ago
20. 61e2cfd rework AddVectorEq_SSE2 by James Zern · 1 year, 1 month ago
21. 7bda3de rework AddVector_SSE2 by James Zern · 1 year, 1 month ago
22. 2ddaaf0 Fix variable names in SharpYuvComputeConversionMatrix by Maryla · 1 year, 1 month ago
23. a3ba6f1 Makefile.vc: fix gif2webp link error by James Zern · 1 year, 1 month ago
24. f999d94 gif2webp: add -sharp_yuv/-near_lossless by James Zern · 1 year, 1 month ago
25. dfdcb7f Merge "lossless.h: fix function declaration mismatches" into main by James Zern · 1 year, 2 months ago webp-rfc9649
26. 78ed683 fix overread in Intra4Preds_NEON by James Zern · 1 year, 2 months ago
27. d516a68 lossless.h: fix function declaration mismatches by James Zern · 1 year, 2 months ago
28. 8740690 Merge "Improve documentation of SharpYuvConversionMatrix." into main by Maryla Ustarroz-Calonge · 1 year, 2 months ago
29. fdb229e Merge changes I07a7e36a,Ib29980f7,I2316122d,I2356e314,I32b53dd3, ... into main by James Zern · 1 year, 3 months ago
30. 0c3cd9c Improve documentation of SharpYuvConversionMatrix. by Maryla · 1 year, 3 months ago
31. 169dfbf disable Intra4Preds_NEON by James Zern · 1 year, 3 months ago
32. 2dd5eb9 dsp/yuv*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
33. 23bbafb dsp/upsampling*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
34. 35915b3 dsp/rescaler*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
35. a32b436 dsp/lossless*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
36. 04d4b4f dsp/filters*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
37. b1cb37e dsp/enc*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
38. 201894e dsp/dec*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
39. 02eac8a dsp/cost*: use WEBP_RESTRICT qualifier by James Zern · 1 year, 3 months ago
40. 84b118c Merge "webp-container-spec: normalize notes & unknown chunk link" into main by James Zern · 1 year, 3 months ago
41. 052cf42 webp-container-spec: normalize notes & unknown chunk link by James Zern · 1 year, 3 months ago
42. 220ee52 Search for best predictor transform bits by Vincent Rabaud · 1 year, 3 months ago
43. 7861947 Try to reduce the sampling for the entropy image by Vincent Rabaud · 1 year, 3 months ago
44. 14f09ab webp-container-spec: reorder chunk size - N text by James Zern · 1 year, 3 months ago
45. a78c535 Remove a useless malloc for entropy image by Vincent Rabaud · 1 year, 3 months ago
46. bc49176 Merge "Refactor predictor finding" into main by Vincent Rabaud · 1 year, 3 months ago
47. 34f9223 man/{cwebp,img2webp}.1: rm 'if needed' from -sharp_yuv by James Zern · 1 year, 3 months ago
48. 367ca93 Refactor predictor finding by Vincent Rabaud · 1 year, 3 months ago
49. a582b53 webp-lossless-bitstream-spec: clarify some text by James Zern · 1 year, 3 months ago
50. 0fd25d8 Merge "anim_encode.c: fix function ref in comment" into main by James Zern · 1 year, 3 months ago
51. f888291 anim_encode.c: fix function ref in comment by James Zern · 1 year, 3 months ago
52. 40e4ca6 specs_generation.md: update kramdown command line by James Zern · 1 year, 3 months ago
53. 57883c7 img2webp: add -exact/-noexact per-frame options by James Zern · 1 year, 3 months ago
54. 1c8eba9 img2webp,cosmetics: add missing '.' spacers to help by James Zern · 1 year, 3 months ago
55. 2e81017 Convert predictor_enc.c to fixed point by Vincent Rabaud · 1 year, 4 months ago
56. 94de6c7 Merge "Fix fuzztest link errors w/-DBUILD_SHARED_LIBS=1" into main by Vincent Rabaud · 1 year, 4 months ago
57. 51d9832 Fix fuzztest link errors w/-DBUILD_SHARED_LIBS=1 by Vincent Rabaud · 1 year, 4 months ago
58. 7bcb36b Merge "Fix static overflow warning." into main by Vincent Rabaud · 1 year, 4 months ago
59. 8e0cc14 Fix static overflow warning. by Vincent Rabaud · 1 year, 4 months ago
60. cea6846 README.md: add security report note by James Zern · 1 year, 4 months ago
61. 615e587 Merge "make VP8LPredictor[01]_C() static" into main by James Zern · 1 year, 4 months ago
62. 233e86b Merge changes Ie43dc5ef,I94cd8bab into main by James Zern · 1 year, 4 months ago
63. 1a29fd2 make VP8LPredictor[01]_C() static by James Zern · 1 year, 4 months ago
64. dd9d377 Do*Filter_*: remove row & num_rows parameters by James Zern · 1 year, 4 months ago
65. ab451a4 Do*Filter_C: remove dead 'inverse' code paths by James Zern · 1 year, 4 months ago
66. f9a480f {TrueMotion,TM16}_NEON: remove zero extension by James Zern · 1 year, 4 months ago
67. 04834ac Merge changes I25c30a9e,I0a192fc6,I4cf89575 into main by James Zern · 1 year, 5 months ago
68. 39a602a webp-lossless-bitstream-spec: normalize predictor transform ref by James Zern · 1 year, 5 months ago
69. f28c837 Merge "webp-container-spec: align anim pseudocode w/prose" into main by James Zern · 1 year, 5 months ago
70. 74be8e2 Fix implicit conversion issues by Vincent Rabaud · 1 year, 5 months ago
71. 0c01db7 Merge "Increase the transform bits if possible." into main by Vincent Rabaud · 1 year, 5 months ago
72. f2d6dc1 Increase the transform bits if possible. by Vincent Rabaud · 1 year, 5 months ago
73. caa19e5 update link to issue tracker by James Zern · 1 year, 5 months ago
74. c9dd9bd webp-container-spec: align anim pseudocode w/prose by James Zern · 1 year, 5 months ago
75. 8a7c8dc WASM: Enable VP8L_USE_FAST_LOAD by wrv · 1 year, 5 months ago
76. f0c53cd WASM: don't use USE_GENERIC_TREE by wrv · 1 year, 5 months ago
77. eef903d WASM: Enable 64-bit BITS caching by wrv · 1 year, 5 months ago
78. 6296cc8 iterator_enc: make VP8IteratorReset() static by James Zern · 1 year, 5 months ago
79. fbd9389 histogram_enc: make VP8LGetHistogramSize static by James Zern · 1 year, 5 months ago
80. cc7ff54 cost_enc: make VP8CalculateLevelCosts[] static by James Zern · 1 year, 5 months ago
81. 4e2828b vp8l_dec: make VP8LClear() static by James Zern · 1 year, 5 months ago
82. d742b24 Intra16Preds_NEON: fix truemotion saturation by James Zern · 1 year, 5 months ago
83. c7bb4cb Intra4Preds_NEON: fix truemotion saturation by James Zern · 1 year, 5 months ago
84. 952a989 Merge "Remove TODO now that log is using fixed point." into main by Vincent Rabaud · 1 year, 5 months ago
85. dde1157 Remove TODO now that log is using fixed point. by Vincent Rabaud · 1 year, 5 months ago
86. a1ca153 Fix hidden myerr in my_error_exit by Vincent Rabaud · 1 year, 5 months ago
87. 3bd9420 Merge changes Iff6e47ed,I24c67cd5,Id781e761 into main by James Zern · 1 year, 5 months ago
88. d27d246 Merge "Convert VP8LFastSLog2 to fixed point" into main by Vincent Rabaud · 1 year, 5 months ago
89. 4838611 Disable msg_code use in fuzzing mode by Vincent Rabaud · 1 year, 5 months ago
90. 314a142 Use QuantizeBlock_NEON for VP8EncQuantizeBlockWHT on Arm by Istvan Stefan · 1 year, 5 months ago
91. 3bfb05e Add AArch64 Neon implementation of Intra16Preds by Istvan Stefan · 1 year, 5 months ago
92. baa9380 Add AArch64 Neon implementation of Intra4Preds by Istvan Stefan · 1 year, 5 months ago
93. 41a5e58 Fix errors when compiling code as C++ by Vincent Rabaud · 1 year, 5 months ago
94. fb444b6 Convert VP8LFastSLog2 to fixed point by Vincent Rabaud · 1 year, 5 months ago
95. c1c89f5 Fix WEBP_NODISCARD comment and C++ version by Vincent Rabaud · 1 year, 5 months ago
96. 66408c2 Switch the histogram_enc.h API to fixed point by Vincent Rabaud · 1 year, 5 months ago
97. ac1e410 Remove leftover tiff dep by Vincent Rabaud · 1 year, 6 months ago
98. b78d395 Disable TIFF on fuzztest. by Vincent Rabaud · 1 year, 6 months ago
99. cff21a7 Do not build statically on oss-fuzz. by Vincent Rabaud · 1 year, 6 months ago
100. 6853a8e Merge "Move more internal fuzzers to public." into main by Vincent Rabaud · 1 year, 6 months ago