Commit Graph

1567 Commits

Author SHA1 Message Date
John Whitington b8aaf29420 Scaffolding for 1bpp reprocessing 2023-12-22 16:45:53 +00:00
John Whitington 2955a30c80 Detecting 1bpp images for processing 2023-12-22 16:12:19 +00:00
John Whitington d4b571d089 Separations for lossless to JPEG 2023-12-20 17:12:18 +00:00
John Whitington e76d5bf98f tidying 2023-12-20 12:30:44 +00:00
John Whitington f1b39a0c84 Split up process_images 2023-12-20 12:11:55 +00:00
John Whitington 5631cfd724 Lossless to JPEG CMYK now working 2023-12-19 19:12:56 +00:00
John Whitington 8d64e1efd7 DeviceGray lossless-to-jpeg now working 2023-12-19 18:11:47 +00:00
John Whitington 78dbe17b67 First go at /DeviceGray reprocessing 2023-12-18 22:39:33 +00:00
John Whitington d96b6aabbb Detection for ICCBased colour spaces 2023-12-18 20:50:52 +00:00
John Whitington 16278b03f6 First implementation of -lossless-to-jpeg 2023-12-18 15:13:40 +00:00
John Whitington ec91b49bfe Debugging notes 2023-12-17 17:48:42 +00:00
John Whitington 56800218ff Better debug for Cpdfimage.process_images 2023-12-17 17:45:56 +00:00
John Whitington 81c719aae3 Work on lossless->JPEG 2023-12-17 12:58:32 +00:00
John Whitington adeb7c6c33 Use new CamlPDF option to avoid pointless compression 2023-12-16 20:18:06 +00:00
John Whitington 58122d8bae -jpeg-to-jpeg now working 2023-12-07 15:08:34 +00:00
John Whitington c7dc1cd424 First successful round-trip of JPEGs 2023-12-07 14:54:47 +00:00
John Whitington cc718fdb2c Scaffolding for image round tripping 2023-12-06 12:20:27 +00:00
John Whitington 4e91e9721a JBIG2 global sharing finished 2023-12-05 12:56:56 +00:00
John Whitington 39f5ec1bf3 Duplicate PNG/JPEG/JBIG2 problem fixed 2023-12-05 12:20:03 +00:00
John Whitington 92aa81f554 First working globals creation 2023-12-04 17:15:15 +00:00
John Whitington 1bc4c57fec Almost there with single page JBIG2globals 2023-12-04 16:58:13 +00:00
John Whitington e928818ccb Scaffolding for JBIG2Globals 2023-12-04 16:32:12 +00:00
John Whitington cd9512a4de Automatic w, h determination for JBIG2 2023-12-04 14:00:45 +00:00
John Whitington 0d97d39c02 First working -jbig2 2023-12-04 13:39:56 +00:00
John Whitington 9ad38424f7 Manual note 2023-12-04 11:20:27 +00:00
John Whitington eefbb4f315 JBIG2 extraction done 2023-12-04 11:19:17 +00:00
John Whitington 65e5b391e2 -chop implementation finished 2023-11-29 11:11:09 +00:00
John Whitington 87320f2082 Options for -chop 2023-11-29 10:33:07 +00:00
John Whitington 76a0c23a5c Update for CamlPDF inline image changes 2023-11-28 17:13:36 +00:00
John Whitington 332ff6c6b8 restructuring chop 2023-11-28 16:40:50 +00:00
John Whitington 782358feb5 Chop changes 2023-11-28 16:14:07 +00:00
John Whitington 70961eb692 first resonable working chop 2023-11-20 16:42:00 +02:00
John Whitington c520bf9ff5 -chop coming along 2023-11-20 16:12:33 +02:00
John Whitington 428f037a51 First successful chop 2023-11-20 15:21:44 +02:00
John Whitington d3449af2c0 More progress on -chop 2023-11-20 13:29:17 +02:00
John Whitington f573ba8e09 Beginning chop implementation 2023-11-20 12:53:51 +02:00
John Whitington ddf149254e Design comments 2023-11-16 18:18:11 +00:00
John Whitington 04353276f3 Finish skeleton for -chop 2023-11-15 17:34:14 +00:00
John Whitington 6357f8f610 Skeleton for -chop 2023-11-15 17:26:43 +00:00
John Whitington 57be1bc127 Changes 2023-11-15 16:55:06 +00:00
John Whitington 1b54303be9 -info shows if AcroForm present 2023-11-15 16:54:00 +00:00
John Whitington 24f899e346 -list-images finished 2023-11-14 17:47:44 +00:00
John Whitington ab405a7330 First working -list-images-json 2023-11-14 16:45:49 +00:00
John Whitington 29fdfdef95 Beginnings of -list-images implementation 2023-11-14 16:19:47 +00:00
John Whitington 0bacdc98cc Changes 2023-11-14 14:47:01 +00:00
John Whitington c964690434 Allow Exit JPEGs 2023-11-14 14:42:39 +00:00
John Whitington 53e3d92a81 Scaffolding for -list-images 2023-11-13 17:55:59 +00:00
John Whitington 33c690343c Added -raw option for extract_images 2023-11-10 13:46:52 +00:00
John Whitington 1fe0c33924 Changes 2023-11-09 18:39:48 +00:00
John Whitington 18a222a49f Implement -list-images-used-json / -image-resolution-json 2023-11-09 18:36:41 +00:00