Commits · 2aa78432b08c343a889283ac0b60d1b1699c3d84 · github.com / GrokImageCompression / grok

Aug 18, 2021
- second HT block coder: support lossless encode · 2aa78432
  Aaron Boxer authored Aug 11, 2021
  
  2aa78432
- allow switching between block coder implementations · 70aef122
  Aaron Boxer authored Aug 10, 2021
  
  70aef122
- taskflow: update · 49a6366e
  Aaron Boxer authored Aug 10, 2021
  
  49a6366e
- TIFF: reject subsampled signed 8 or 16 bit images · c875dd3e
  Aaron Boxer authored Aug 09, 2021
  
  c875dd3e
- spdlog update · 54105b62
  Aaron Boxer authored Aug 09, 2021
  
  54105b62
- TIFF: support signed 10,12 bit read · 3d9cf4c6
  Aaron Boxer authored Aug 08, 2021
  
  3d9cf4c6
- support forced signed compression · 61804c24
  Aaron Boxer authored Aug 08, 2021
  
  61804c24
- added test for compressing signed 4 bpp from TIFF · 12b580bb
  Aaron Boxer authored Aug 08, 2021
  
  12b580bb
- precision scaling: use simple shift rather than floating point · d083c2ac
  Aaron Boxer authored Aug 08, 2021
  
  d083c2ac
- cleanup · 17b13115
  Aaron Boxer authored Aug 08, 2021
  
  17b13115
Aug 08, 2021
- clean up decompress state · 3ba2a003
  Aaron Boxer authored Aug 07, 2021
  
  3ba2a003
- decompress: PNM output expects uniform subsampling across components · edf02196
  Aaron Boxer authored Aug 07, 2021
```
fixes #259
```
  edf02196
- decompress: jpeg output does not currently support subsampling · 7513c758
  Aaron Boxer authored Aug 07, 2021
```
fixes #258
```
  7513c758
- image format cleanup · f93a669a
  Aaron Boxer authored Aug 07, 2021
  
  f93a669a
Jul 30, 2021
- highway: fix compiler warning · 5806a91d
  Aaron Boxer authored Jul 30, 2021
  
  5806a91d
- packet header simulation: reject if number of bytes are insufficient · 0293deb4
  Aaron Boxer authored Jul 29, 2021
  
  0293deb4
- cleanup · 287bae97
  Aaron Boxer authored Jul 29, 2021
  
  287bae97
- packet header write: fail if bit writer fails · 9f409029
  Aaron Boxer authored Jul 29, 2021
  
  9f409029
- add debugging code for tile length calculations · 2187e2e0
  Aaron Boxer authored Jul 29, 2021
  
  2187e2e0
- return error if calculated tile length doesn't equal actual tile length · 73917481
  Aaron Boxer authored Jul 29, 2021
  
  73917481
- clean up tile compress routine, and prevent potential memory leak · 98eb4202
  Aaron Boxer authored Jul 29, 2021
  
  98eb4202
- bump version to 9.3.0 · c617dfa7
  Aaron Boxer authored Jul 29, 2021
  
  c617dfa7
Jul 29, 2021
- CI: add more encode tests for RGB · e3192b93
  Aaron Boxer authored Jul 28, 2021
  
  e3192b93
- lcms2: update · c0d103a4
  Aaron Boxer authored Jul 28, 2021
  
  c0d103a4
- libtiff: update · d0bb5375
  Aaron Boxer authored Jul 28, 2021
  
  d0bb5375
- highway: update · 7c019724
  Aaron Boxer authored Jul 28, 2021
  
  7c019724
Jul 28, 2021
- signed mono: need to convert to floating point as T1 preCompress expects FP · 169f48b8
  Aaron Boxer authored Jul 28, 2021
  
  169f48b8
- ht: lossy encode should expect floating point input buffer · 1971ec14
  Aaron Boxer authored Jul 28, 2021
  
  1971ec14
- MCT - include dc shift, for efficiency · d2ec20d9
  Aaron Boxer authored Jul 28, 2021
  
  d2ec20d9
- MCT cleanup · ab5cfb20
  Aaron Boxer authored Jul 28, 2021
  
  ab5cfb20
- CI: add more mono encoder tests · 85773988
  Aaron Boxer authored Jul 28, 2021
  
  85773988
- CI: add mono encode tests · fa86598a
  Aaron Boxer authored Jul 27, 2021
  
  fa86598a
- ht: remove vestigial shift factor · e04530f8
  Aaron Boxer authored Jul 27, 2021
  
  e04530f8
- fixed nasty bug where mono dc shift was not converting buffer to float · 0d384f64
  Aaron Boxer authored Jul 27, 2021
  
  0d384f64
- cleanup · 1eefb0b2
  Aaron Boxer authored Jul 27, 2021
  
  1eefb0b2
- ht: update quantization routine · 99a5aeb9
  Aaron Boxer authored Jul 27, 2021
  
  99a5aeb9
Jul 26, 2021
- tiff: update warning · 33c695e3
  Aaron Boxer authored Jul 26, 2021
  
  33c695e3
- conformance: update · 369e5713
  Aaron Boxer authored Jul 26, 2021
  
  369e5713
- conformance: scale to 8 bits · c4bc57b8
  Aaron Boxer authored Jul 26, 2021
  
  c4bc57b8
- image_compare: skip goto cleanup if png writes are successful · c8c7e735
  Aaron Boxer authored Jul 26, 2021
  
  c8c7e735